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jbe@0
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1
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jbe@92
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2 -- Execute the following command manually for PostgreSQL prior version 9.0:
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jbe@92
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3 -- CREATE LANGUAGE plpgsql;
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jbe@0
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4
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jbe@0
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5 -- NOTE: In PostgreSQL every UNIQUE constraint implies creation of an index
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6
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jbe@0
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7 BEGIN;
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jbe@0
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8
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jbe@5
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9 CREATE VIEW "liquid_feedback_version" AS
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jbe@238
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10 SELECT * FROM (VALUES ('2.0.8', 2, 0, 8))
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11 AS "subquery"("string", "major", "minor", "revision");
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12
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jbe@0
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13
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jbe@0
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14
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jbe@7
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15 ----------------------
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jbe@7
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16 -- Full text search --
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jbe@7
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17 ----------------------
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jbe@7
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18
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jbe@7
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19
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jbe@7
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20 CREATE FUNCTION "text_search_query"("query_text_p" TEXT)
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jbe@7
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21 RETURNS TSQUERY
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jbe@7
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22 LANGUAGE 'plpgsql' IMMUTABLE AS $$
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jbe@7
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23 BEGIN
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jbe@7
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24 RETURN plainto_tsquery('pg_catalog.simple', "query_text_p");
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jbe@7
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25 END;
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jbe@7
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26 $$;
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jbe@7
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27
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jbe@7
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28 COMMENT ON FUNCTION "text_search_query"(TEXT) IS 'Usage: WHERE "text_search_data" @@ "text_search_query"(''<user query>'')';
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jbe@7
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29
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jbe@7
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30
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jbe@7
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31 CREATE FUNCTION "highlight"
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jbe@7
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32 ( "body_p" TEXT,
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jbe@7
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33 "query_text_p" TEXT )
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jbe@7
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34 RETURNS TEXT
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jbe@7
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35 LANGUAGE 'plpgsql' IMMUTABLE AS $$
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jbe@7
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36 BEGIN
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jbe@7
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37 RETURN ts_headline(
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jbe@7
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38 'pg_catalog.simple',
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jbe@8
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39 replace(replace("body_p", e'\\', e'\\\\'), '*', e'\\*'),
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jbe@7
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40 "text_search_query"("query_text_p"),
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jbe@7
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41 'StartSel=* StopSel=* HighlightAll=TRUE' );
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jbe@7
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42 END;
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jbe@7
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43 $$;
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jbe@7
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44
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jbe@7
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45 COMMENT ON FUNCTION "highlight"
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jbe@7
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46 ( "body_p" TEXT,
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jbe@7
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47 "query_text_p" TEXT )
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jbe@7
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48 IS 'For a given a user query this function encapsulates all matches with asterisks. Asterisks and backslashes being already present are preceeded with one extra backslash.';
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jbe@7
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49
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jbe@7
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50
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jbe@7
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51
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jbe@0
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52 -------------------------
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jbe@0
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53 -- Tables and indicies --
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jbe@0
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54 -------------------------
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jbe@0
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55
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jbe@8
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56
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jbe@104
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57 CREATE TABLE "system_setting" (
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jbe@104
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58 "member_ttl" INTERVAL );
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jbe@104
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59 CREATE UNIQUE INDEX "system_setting_singleton_idx" ON "system_setting" ((1));
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jbe@104
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60
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jbe@104
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61 COMMENT ON TABLE "system_setting" IS 'This table contains only one row with different settings in each column.';
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jbe@104
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62 COMMENT ON INDEX "system_setting_singleton_idx" IS 'This index ensures that "system_setting" only contains one row maximum.';
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jbe@104
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63
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jbe@184
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64 COMMENT ON COLUMN "system_setting"."member_ttl" IS 'Time after members get their "active" flag set to FALSE, if they do not show any activity.';
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jbe@104
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65
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jbe@104
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66
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jbe@111
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67 CREATE TABLE "contingent" (
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jbe@111
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68 "time_frame" INTERVAL PRIMARY KEY,
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jbe@111
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69 "text_entry_limit" INT4,
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jbe@111
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70 "initiative_limit" INT4 );
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jbe@111
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71
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jbe@111
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72 COMMENT ON TABLE "contingent" IS 'Amount of text entries or initiatives a user may create within a given time frame. Only one row needs to be fulfilled for a member to be allowed to post. This table must not be empty.';
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jbe@111
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73
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jbe@111
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74 COMMENT ON COLUMN "contingent"."text_entry_limit" IS 'Number of new drafts or suggestions to be submitted by each member within the given time frame';
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jbe@111
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75 COMMENT ON COLUMN "contingent"."initiative_limit" IS 'Number of new initiatives to be opened by each member within a given time frame';
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jbe@111
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76
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jbe@111
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77
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jbe@113
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78 CREATE TYPE "notify_level" AS ENUM
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jbe@113
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79 ('none', 'voting', 'verification', 'discussion', 'all');
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jbe@113
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80
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jbe@113
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81 COMMENT ON TYPE "notify_level" IS 'Level of notification: ''none'' = no notifications, ''voting'' = notifications about finished issues and issues in voting, ''verification'' = notifications about finished issues, issues in voting and verification phase, ''discussion'' = notifications about everything except issues in admission phase, ''all'' = notifications about everything';
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jbe@113
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82
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jbe@113
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83
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jbe@0
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84 CREATE TABLE "member" (
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jbe@0
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85 "id" SERIAL4 PRIMARY KEY,
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jbe@13
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86 "created" TIMESTAMPTZ NOT NULL DEFAULT now(),
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jbe@181
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87 "invite_code" TEXT UNIQUE,
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jbe@232
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88 "invite_code_expiry" TIMESTAMPTZ,
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jbe@182
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89 "admin_comment" TEXT,
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jbe@181
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90 "activated" TIMESTAMPTZ,
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jbe@184
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91 "last_activity" DATE,
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jbe@42
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92 "last_login" TIMESTAMPTZ,
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jbe@45
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93 "login" TEXT UNIQUE,
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jbe@0
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94 "password" TEXT,
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jbe@99
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95 "locked" BOOLEAN NOT NULL DEFAULT FALSE,
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jbe@181
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96 "active" BOOLEAN NOT NULL DEFAULT FALSE,
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jbe@0
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97 "admin" BOOLEAN NOT NULL DEFAULT FALSE,
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jbe@221
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98 "lang" TEXT,
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jbe@7
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99 "notify_email" TEXT,
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jbe@11
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100 "notify_email_unconfirmed" TEXT,
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jbe@11
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101 "notify_email_secret" TEXT UNIQUE,
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jbe@11
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102 "notify_email_secret_expiry" TIMESTAMPTZ,
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jbe@55
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103 "notify_email_lock_expiry" TIMESTAMPTZ,
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jbe@225
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104 "notify_level" "notify_level",
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jbe@11
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105 "password_reset_secret" TEXT UNIQUE,
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jbe@11
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106 "password_reset_secret_expiry" TIMESTAMPTZ,
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jbe@225
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107 "name" TEXT UNIQUE,
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jbe@7
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108 "identification" TEXT UNIQUE,
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jbe@214
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109 "authentication" TEXT,
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jbe@7
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110 "organizational_unit" TEXT,
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jbe@7
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111 "internal_posts" TEXT,
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jbe@7
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112 "realname" TEXT,
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jbe@7
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113 "birthday" DATE,
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jbe@7
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114 "address" TEXT,
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jbe@7
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115 "email" TEXT,
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jbe@7
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116 "xmpp_address" TEXT,
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jbe@7
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117 "website" TEXT,
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jbe@7
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118 "phone" TEXT,
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jbe@7
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119 "mobile_phone" TEXT,
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jbe@7
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120 "profession" TEXT,
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jbe@7
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121 "external_memberships" TEXT,
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jbe@7
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122 "external_posts" TEXT,
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jbe@159
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123 "formatting_engine" TEXT,
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jbe@7
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124 "statement" TEXT,
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jbe@181
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125 "text_search_data" TSVECTOR,
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jbe@184
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126 CONSTRAINT "active_requires_activated_and_last_activity"
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jbe@225
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127 CHECK ("active" = FALSE OR ("activated" NOTNULL AND "last_activity" NOTNULL)),
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jbe@225
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128 CONSTRAINT "name_not_null_if_activated"
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jbe@225
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129 CHECK ("activated" ISNULL OR "name" NOTNULL) );
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jbe@0
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130 CREATE INDEX "member_active_idx" ON "member" ("active");
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jbe@8
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131 CREATE INDEX "member_text_search_data_idx" ON "member" USING gin ("text_search_data");
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jbe@7
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132 CREATE TRIGGER "update_text_search_data"
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jbe@7
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133 BEFORE INSERT OR UPDATE ON "member"
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jbe@7
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134 FOR EACH ROW EXECUTE PROCEDURE
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jbe@7
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135 tsvector_update_trigger('text_search_data', 'pg_catalog.simple',
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jbe@7
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136 "name", "identification", "organizational_unit", "internal_posts",
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jbe@7
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137 "realname", "external_memberships", "external_posts", "statement" );
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jbe@0
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138
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jbe@0
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139 COMMENT ON TABLE "member" IS 'Users of the system, e.g. members of an organization';
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jbe@0
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140
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jbe@181
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141 COMMENT ON COLUMN "member"."created" IS 'Creation of member record and/or invite code';
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jbe@181
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142 COMMENT ON COLUMN "member"."invite_code" IS 'Optional invite code, to allow a member to initialize his/her account the first time';
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jbe@232
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143 COMMENT ON COLUMN "member"."invite_code_expiry" IS 'Expiry data/time for "invite_code"';
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jbe@182
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144 COMMENT ON COLUMN "member"."admin_comment" IS 'Hidden comment for administrative purposes';
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jbe@207
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145 COMMENT ON COLUMN "member"."activated" IS 'Timestamp of first activation of account (i.e. usage of "invite_code"); required to be set for "active" members';
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jbe@184
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146 COMMENT ON COLUMN "member"."last_activity" IS 'Date of last activity of member; required to be set for "active" members';
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jbe@103
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147 COMMENT ON COLUMN "member"."last_login" IS 'Timestamp of last login';
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jbe@10
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148 COMMENT ON COLUMN "member"."login" IS 'Login name';
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jbe@10
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149 COMMENT ON COLUMN "member"."password" IS 'Password (preferably as crypto-hash, depending on the frontend or access layer)';
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jbe@99
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150 COMMENT ON COLUMN "member"."locked" IS 'Locked members can not log in.';
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jbe@184
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151 COMMENT ON COLUMN "member"."active" IS 'Memberships, support and votes are taken into account when corresponding members are marked as active. Automatically set to FALSE, if "last_activity" is older than "system_setting"."member_ttl".';
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jbe@10
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152 COMMENT ON COLUMN "member"."admin" IS 'TRUE for admins, which can administrate other users and setup policies and areas';
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jbe@221
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153 COMMENT ON COLUMN "member"."lang" IS 'Language code of the preferred language of the member';
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jbe@10
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154 COMMENT ON COLUMN "member"."notify_email" IS 'Email address where notifications of the system are sent to';
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jbe@10
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155 COMMENT ON COLUMN "member"."notify_email_unconfirmed" IS 'Unconfirmed email address provided by the member to be copied into "notify_email" field after verification';
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jbe@10
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156 COMMENT ON COLUMN "member"."notify_email_secret" IS 'Secret sent to the address in "notify_email_unconformed"';
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jbe@10
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157 COMMENT ON COLUMN "member"."notify_email_secret_expiry" IS 'Expiry date/time for "notify_email_secret"';
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jbe@55
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158 COMMENT ON COLUMN "member"."notify_email_lock_expiry" IS 'Date/time until no further email confirmation mails may be sent (abuse protection)';
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jbe@225
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159 COMMENT ON COLUMN "member"."notify_level" IS 'Selects which event notifications are to be sent to the "notify_email" mail address, may be NULL if member did not make any selection yet';
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jbe@225
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160 COMMENT ON COLUMN "member"."name" IS 'Distinct name of the member, may be NULL if account has not been activated yet';
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jbe@10
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161 COMMENT ON COLUMN "member"."identification" IS 'Optional identification number or code of the member';
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jbe@214
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162 COMMENT ON COLUMN "member"."authentication" IS 'Information about how this member was authenticated';
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jbe@10
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163 COMMENT ON COLUMN "member"."organizational_unit" IS 'Branch or division of the organization the member belongs to';
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jbe@10
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164 COMMENT ON COLUMN "member"."internal_posts" IS 'Posts (offices) of the member inside the organization';
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jbe@10
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165 COMMENT ON COLUMN "member"."realname" IS 'Real name of the member, may be identical with "name"';
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jbe@10
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166 COMMENT ON COLUMN "member"."email" IS 'Published email address of the member; not used for system notifications';
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jbe@10
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167 COMMENT ON COLUMN "member"."external_memberships" IS 'Other organizations the member is involved in';
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jbe@10
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168 COMMENT ON COLUMN "member"."external_posts" IS 'Posts (offices) outside the organization';
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jbe@159
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169 COMMENT ON COLUMN "member"."formatting_engine" IS 'Allows different formatting engines (i.e. wiki formats) to be used for "member"."statement"';
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jbe@207
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170 COMMENT ON COLUMN "member"."statement" IS 'Freely chosen text of the member for his/her profile';
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jbe@7
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171
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jbe@7
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172
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jbe@185
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173 CREATE TYPE "application_access_level" AS ENUM
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jbe@185
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174 ('member', 'full', 'pseudonymous', 'anonymous');
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jbe@185
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175
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jbe@185
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176 COMMENT ON TYPE "application_access_level" IS 'Access privileges for applications using the API';
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jbe@185
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177
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jbe@185
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178
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jbe@185
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179 CREATE TABLE "member_application" (
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jbe@185
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180 "id" SERIAL8 PRIMARY KEY,
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jbe@185
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181 UNIQUE ("member_id", "name"),
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jbe@185
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182 "member_id" INT4 NOT NULL REFERENCES "member" ("id")
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jbe@185
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183 ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@185
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184 "name" TEXT NOT NULL,
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jbe@185
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185 "comment" TEXT,
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jbe@185
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186 "access_level" "application_access_level" NOT NULL,
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jbe@190
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187 "key" TEXT NOT NULL UNIQUE,
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jbe@185
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188 "last_usage" TIMESTAMPTZ );
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jbe@185
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189
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jbe@185
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190 COMMENT ON TABLE "member_application" IS 'Registered application being allowed to use the API';
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jbe@185
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191
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jbe@185
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192
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jbe@13
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193 CREATE TABLE "member_history" (
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jbe@13
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194 "id" SERIAL8 PRIMARY KEY,
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jbe@13
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195 "member_id" INT4 NOT NULL REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@13
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196 "until" TIMESTAMPTZ NOT NULL DEFAULT now(),
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jbe@42
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197 "active" BOOLEAN NOT NULL,
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jbe@13
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198 "name" TEXT NOT NULL );
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jbe@45
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199 CREATE INDEX "member_history_member_id_idx" ON "member_history" ("member_id");
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jbe@13
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200
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jbe@57
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201 COMMENT ON TABLE "member_history" IS 'Filled by trigger; keeps information about old names and active flag of members';
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jbe@13
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202
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jbe@13
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203 COMMENT ON COLUMN "member_history"."id" IS 'Primary key, which can be used to sort entries correctly (and time warp resistant)';
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jbe@57
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204 COMMENT ON COLUMN "member_history"."until" IS 'Timestamp until the data was valid';
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jbe@13
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205
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jbe@13
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206
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jbe@159
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207 CREATE TABLE "rendered_member_statement" (
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jbe@159
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208 PRIMARY KEY ("member_id", "format"),
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jbe@159
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209 "member_id" INT8 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@159
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210 "format" TEXT,
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jbe@159
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211 "content" TEXT NOT NULL );
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jbe@159
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212
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jbe@159
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213 COMMENT ON TABLE "rendered_member_statement" IS 'This table may be used by frontends to cache "rendered" member statements (e.g. HTML output generated from wiki text)';
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jbe@9
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214
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jbe@9
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215
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jbe@9
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216 CREATE TABLE "setting" (
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jbe@9
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217 PRIMARY KEY ("member_id", "key"),
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jbe@9
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218 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@9
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219 "key" TEXT NOT NULL,
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jbe@9
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220 "value" TEXT NOT NULL );
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jbe@9
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221 CREATE INDEX "setting_key_idx" ON "setting" ("key");
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jbe@9
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222
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jbe@38
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223 COMMENT ON TABLE "setting" IS 'Place to store a frontend specific setting for members as a string';
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jbe@9
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224
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jbe@9
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225 COMMENT ON COLUMN "setting"."key" IS 'Name of the setting, preceded by a frontend specific prefix';
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jbe@9
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226
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jbe@9
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227
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jbe@16
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228 CREATE TABLE "setting_map" (
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jbe@16
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229 PRIMARY KEY ("member_id", "key", "subkey"),
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jbe@16
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230 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@16
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231 "key" TEXT NOT NULL,
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jbe@16
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232 "subkey" TEXT NOT NULL,
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jbe@16
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233 "value" TEXT NOT NULL );
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jbe@16
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234 CREATE INDEX "setting_map_key_idx" ON "setting_map" ("key");
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jbe@16
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235
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jbe@23
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236 COMMENT ON TABLE "setting_map" IS 'Place to store a frontend specific setting for members as a map of key value pairs';
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jbe@16
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237
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jbe@16
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238 COMMENT ON COLUMN "setting_map"."key" IS 'Name of the setting, preceded by a frontend specific prefix';
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jbe@16
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239 COMMENT ON COLUMN "setting_map"."subkey" IS 'Key of a map entry';
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jbe@16
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240 COMMENT ON COLUMN "setting_map"."value" IS 'Value of a map entry';
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jbe@16
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241
|
jbe@16
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242
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jbe@23
|
243 CREATE TABLE "member_relation_setting" (
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jbe@23
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244 PRIMARY KEY ("member_id", "key", "other_member_id"),
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jbe@23
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245 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@23
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246 "key" TEXT NOT NULL,
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jbe@23
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247 "other_member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@23
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248 "value" TEXT NOT NULL );
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jbe@23
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249
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jbe@38
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250 COMMENT ON TABLE "member_relation_setting" IS 'Place to store a frontend specific setting related to relations between members as a string';
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jbe@23
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251
|
jbe@23
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252
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jbe@7
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253 CREATE TYPE "member_image_type" AS ENUM ('photo', 'avatar');
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jbe@7
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254
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jbe@7
|
255 COMMENT ON TYPE "member_image_type" IS 'Types of images for a member';
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jbe@7
|
256
|
jbe@7
|
257
|
jbe@7
|
258 CREATE TABLE "member_image" (
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jbe@7
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259 PRIMARY KEY ("member_id", "image_type", "scaled"),
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jbe@7
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260 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@7
|
261 "image_type" "member_image_type",
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jbe@7
|
262 "scaled" BOOLEAN,
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jbe@7
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263 "content_type" TEXT,
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jbe@7
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264 "data" BYTEA NOT NULL );
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jbe@7
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265
|
jbe@7
|
266 COMMENT ON TABLE "member_image" IS 'Images of members';
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jbe@7
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267
|
jbe@7
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268 COMMENT ON COLUMN "member_image"."scaled" IS 'FALSE for original image, TRUE for scaled version of the image';
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jbe@0
|
269
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jbe@0
|
270
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jbe@4
|
271 CREATE TABLE "member_count" (
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jbe@5
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272 "calculated" TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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jbe@5
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273 "total_count" INT4 NOT NULL );
|
jbe@4
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274
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jbe@5
|
275 COMMENT ON TABLE "member_count" IS 'Contains one row which contains the total count of active(!) members and a timestamp indicating when the total member count and area member counts were calculated';
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jbe@4
|
276
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jbe@5
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277 COMMENT ON COLUMN "member_count"."calculated" IS 'timestamp indicating when the total member count and area member counts were calculated';
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jbe@5
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278 COMMENT ON COLUMN "member_count"."total_count" IS 'Total count of active(!) members';
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jbe@4
|
279
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jbe@4
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280
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jbe@0
|
281 CREATE TABLE "contact" (
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jbe@0
|
282 PRIMARY KEY ("member_id", "other_member_id"),
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jbe@0
|
283 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@0
|
284 "other_member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@11
|
285 "public" BOOLEAN NOT NULL DEFAULT FALSE,
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jbe@11
|
286 CONSTRAINT "cant_save_yourself_as_contact"
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jbe@11
|
287 CHECK ("member_id" != "other_member_id") );
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jbe@113
|
288 CREATE INDEX "contact_other_member_id_idx" ON "contact" ("other_member_id");
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jbe@0
|
289
|
jbe@0
|
290 COMMENT ON TABLE "contact" IS 'Contact lists';
|
jbe@0
|
291
|
jbe@0
|
292 COMMENT ON COLUMN "contact"."member_id" IS 'Member having the contact list';
|
jbe@0
|
293 COMMENT ON COLUMN "contact"."other_member_id" IS 'Member referenced in the contact list';
|
jbe@0
|
294 COMMENT ON COLUMN "contact"."public" IS 'TRUE = display contact publically';
|
jbe@0
|
295
|
jbe@0
|
296
|
jbe@113
|
297 CREATE TABLE "ignored_member" (
|
jbe@113
|
298 PRIMARY KEY ("member_id", "other_member_id"),
|
jbe@113
|
299 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@113
|
300 "other_member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@113
|
301 CREATE INDEX "ignored_member_other_member_id_idx" ON "ignored_member" ("other_member_id");
|
jbe@113
|
302
|
jbe@113
|
303 COMMENT ON TABLE "ignored_member" IS 'Possibility to filter other members';
|
jbe@113
|
304
|
jbe@113
|
305 COMMENT ON COLUMN "ignored_member"."member_id" IS 'Member ignoring someone';
|
jbe@113
|
306 COMMENT ON COLUMN "ignored_member"."other_member_id" IS 'Member being ignored';
|
jbe@113
|
307
|
jbe@113
|
308
|
jbe@220
|
309 CREATE TABLE "session" (
|
jbe@220
|
310 "ident" TEXT PRIMARY KEY,
|
jbe@220
|
311 "additional_secret" TEXT,
|
jbe@220
|
312 "expiry" TIMESTAMPTZ NOT NULL DEFAULT now() + '24 hours',
|
jbe@220
|
313 "member_id" INT8 REFERENCES "member" ("id") ON DELETE SET NULL,
|
jbe@220
|
314 "lang" TEXT );
|
jbe@220
|
315 CREATE INDEX "session_expiry_idx" ON "session" ("expiry");
|
jbe@220
|
316
|
jbe@220
|
317 COMMENT ON TABLE "session" IS 'Sessions, i.e. for a web-frontend or API layer';
|
jbe@220
|
318
|
jbe@220
|
319 COMMENT ON COLUMN "session"."ident" IS 'Secret session identifier (i.e. random string)';
|
jbe@220
|
320 COMMENT ON COLUMN "session"."additional_secret" IS 'Additional field to store a secret, which can be used against CSRF attacks';
|
jbe@220
|
321 COMMENT ON COLUMN "session"."member_id" IS 'Reference to member, who is logged in';
|
jbe@220
|
322 COMMENT ON COLUMN "session"."lang" IS 'Language code of the selected language';
|
jbe@220
|
323
|
jbe@220
|
324
|
jbe@0
|
325 CREATE TABLE "policy" (
|
jbe@0
|
326 "id" SERIAL4 PRIMARY KEY,
|
jbe@9
|
327 "index" INT4 NOT NULL,
|
jbe@0
|
328 "active" BOOLEAN NOT NULL DEFAULT TRUE,
|
jbe@0
|
329 "name" TEXT NOT NULL UNIQUE,
|
jbe@0
|
330 "description" TEXT NOT NULL DEFAULT '',
|
jbe@0
|
331 "admission_time" INTERVAL NOT NULL,
|
jbe@0
|
332 "discussion_time" INTERVAL NOT NULL,
|
jbe@3
|
333 "verification_time" INTERVAL NOT NULL,
|
jbe@0
|
334 "voting_time" INTERVAL NOT NULL,
|
jbe@0
|
335 "issue_quorum_num" INT4 NOT NULL,
|
jbe@0
|
336 "issue_quorum_den" INT4 NOT NULL,
|
jbe@0
|
337 "initiative_quorum_num" INT4 NOT NULL,
|
jbe@10
|
338 "initiative_quorum_den" INT4 NOT NULL,
|
jbe@167
|
339 "direct_majority_num" INT4 NOT NULL DEFAULT 1,
|
jbe@167
|
340 "direct_majority_den" INT4 NOT NULL DEFAULT 2,
|
jbe@167
|
341 "direct_majority_strict" BOOLEAN NOT NULL DEFAULT TRUE,
|
jbe@167
|
342 "direct_majority_positive" INT4 NOT NULL DEFAULT 0,
|
jbe@167
|
343 "direct_majority_non_negative" INT4 NOT NULL DEFAULT 0,
|
jbe@167
|
344 "indirect_majority_num" INT4 NOT NULL DEFAULT 1,
|
jbe@167
|
345 "indirect_majority_den" INT4 NOT NULL DEFAULT 2,
|
jbe@167
|
346 "indirect_majority_strict" BOOLEAN NOT NULL DEFAULT TRUE,
|
jbe@167
|
347 "indirect_majority_positive" INT4 NOT NULL DEFAULT 0,
|
jbe@167
|
348 "indirect_majority_non_negative" INT4 NOT NULL DEFAULT 0,
|
jbe@167
|
349 "no_reverse_beat_path" BOOLEAN NOT NULL DEFAULT TRUE,
|
jbe@167
|
350 "no_multistage_majority" BOOLEAN NOT NULL DEFAULT FALSE );
|
jbe@0
|
351 CREATE INDEX "policy_active_idx" ON "policy" ("active");
|
jbe@0
|
352
|
jbe@0
|
353 COMMENT ON TABLE "policy" IS 'Policies for a particular proceeding type (timelimits, quorum)';
|
jbe@0
|
354
|
jbe@9
|
355 COMMENT ON COLUMN "policy"."index" IS 'Determines the order in listings';
|
jbe@0
|
356 COMMENT ON COLUMN "policy"."active" IS 'TRUE = policy can be used for new issues';
|
jbe@207
|
357 COMMENT ON COLUMN "policy"."admission_time" IS 'Maximum duration of issue state ''admission''; Maximum time an issue stays open without being "accepted"';
|
jbe@207
|
358 COMMENT ON COLUMN "policy"."discussion_time" IS 'Duration of issue state ''discussion''; Regular time until an issue is "half_frozen" after being "accepted"';
|
jbe@207
|
359 COMMENT ON COLUMN "policy"."verification_time" IS 'Duration of issue state ''verification''; Regular time until an issue is "fully_frozen" (e.g. entering issue state ''voting'') after being "half_frozen"';
|
jbe@207
|
360 COMMENT ON COLUMN "policy"."voting_time" IS 'Duration of issue state ''voting''; Time after an issue is "fully_frozen" but not "closed" (duration of issue state ''voting'')';
|
jbe@207
|
361 COMMENT ON COLUMN "policy"."issue_quorum_num" IS 'Numerator of potential supporter quorum to be reached by one initiative of an issue to be "accepted" and enter issue state ''discussion''';
|
jbe@207
|
362 COMMENT ON COLUMN "policy"."issue_quorum_den" IS 'Denominator of potential supporter quorum to be reached by one initiative of an issue to be "accepted" and enter issue state ''discussion''';
|
jbe@10
|
363 COMMENT ON COLUMN "policy"."initiative_quorum_num" IS 'Numerator of satisfied supporter quorum to be reached by an initiative to be "admitted" for voting';
|
jbe@10
|
364 COMMENT ON COLUMN "policy"."initiative_quorum_den" IS 'Denominator of satisfied supporter quorum to be reached by an initiative to be "admitted" for voting';
|
jbe@167
|
365 COMMENT ON COLUMN "policy"."direct_majority_num" IS 'Numerator of fraction of neccessary direct majority for initiatives to be attainable as winner';
|
jbe@167
|
366 COMMENT ON COLUMN "policy"."direct_majority_den" IS 'Denominator of fraction of neccessary direct majority for initaitives to be attainable as winner';
|
jbe@167
|
367 COMMENT ON COLUMN "policy"."direct_majority_strict" IS 'If TRUE, then the direct majority must be strictly greater than "direct_majority_num"/"direct_majority_den", otherwise it may also be equal.';
|
jbe@167
|
368 COMMENT ON COLUMN "policy"."direct_majority_positive" IS 'Absolute number of "positive_votes" neccessary for an initiative to be attainable as winner';
|
jbe@167
|
369 COMMENT ON COLUMN "policy"."direct_majority_non_negative" IS 'Absolute number of sum of "positive_votes" and abstentions neccessary for an initiative to be attainable as winner';
|
jbe@167
|
370 COMMENT ON COLUMN "policy"."indirect_majority_num" IS 'Numerator of fraction of neccessary indirect majority (through beat path) for initiatives to be attainable as winner';
|
jbe@167
|
371 COMMENT ON COLUMN "policy"."indirect_majority_den" IS 'Denominator of fraction of neccessary indirect majority (through beat path) for initiatives to be attainable as winner';
|
jbe@167
|
372 COMMENT ON COLUMN "policy"."indirect_majority_strict" IS 'If TRUE, then the indirect majority must be strictly greater than "indirect_majority_num"/"indirect_majority_den", otherwise it may also be equal.';
|
jbe@167
|
373 COMMENT ON COLUMN "policy"."indirect_majority_positive" IS 'Absolute number of votes in favor of the winner neccessary in a beat path to the status quo for an initaitive to be attainable as winner';
|
jbe@167
|
374 COMMENT ON COLUMN "policy"."indirect_majority_non_negative" IS 'Absolute number of sum of votes in favor and abstentions in a beat path to the status quo for an initiative to be attainable as winner';
|
jbe@158
|
375 COMMENT ON COLUMN "policy"."no_reverse_beat_path" IS 'Causes initiatives with "reverse_beat_path" flag to not be "eligible", thus disallowing them to be winner. See comment on column "initiative"."reverse_beat_path". This option ensures both that a winning initiative is never tied in a (weak) condorcet paradox with the status quo and a winning initiative always beats the status quo directly with a simple majority.';
|
jbe@167
|
376 COMMENT ON COLUMN "policy"."no_multistage_majority" IS 'Causes initiatives with "multistage_majority" flag to not be "eligible", thus disallowing them to be winner. See comment on column "initiative"."multistage_majority". This disqualifies initiatives which could cause an instable result. An instable result in this meaning is a result such that repeating the ballot with same preferences but with the winner of the first ballot as status quo would lead to a different winner in the second ballot. If there are no direct majorities required for the winner, or if in direct comparison only simple majorities are required and "no_reverse_beat_path" is true, then results are always stable and this flag does not have any effect on the winner (but still affects the "eligible" flag of an "initiative").';
|
jbe@0
|
377
|
jbe@0
|
378
|
jbe@97
|
379 CREATE TABLE "unit" (
|
jbe@97
|
380 "id" SERIAL4 PRIMARY KEY,
|
jbe@97
|
381 "parent_id" INT4 REFERENCES "unit" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@97
|
382 "active" BOOLEAN NOT NULL DEFAULT TRUE,
|
jbe@97
|
383 "name" TEXT NOT NULL,
|
jbe@97
|
384 "description" TEXT NOT NULL DEFAULT '',
|
jbe@97
|
385 "member_count" INT4,
|
jbe@97
|
386 "text_search_data" TSVECTOR );
|
jbe@97
|
387 CREATE INDEX "unit_root_idx" ON "unit" ("id") WHERE "parent_id" ISNULL;
|
jbe@97
|
388 CREATE INDEX "unit_parent_id_idx" ON "unit" ("parent_id");
|
jbe@97
|
389 CREATE INDEX "unit_active_idx" ON "unit" ("active");
|
jbe@97
|
390 CREATE INDEX "unit_text_search_data_idx" ON "unit" USING gin ("text_search_data");
|
jbe@97
|
391 CREATE TRIGGER "update_text_search_data"
|
jbe@97
|
392 BEFORE INSERT OR UPDATE ON "unit"
|
jbe@97
|
393 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@97
|
394 tsvector_update_trigger('text_search_data', 'pg_catalog.simple',
|
jbe@97
|
395 "name", "description" );
|
jbe@97
|
396
|
jbe@97
|
397 COMMENT ON TABLE "unit" IS 'Organizational units organized as trees; Delegations are not inherited through these trees.';
|
jbe@97
|
398
|
jbe@97
|
399 COMMENT ON COLUMN "unit"."parent_id" IS 'Parent id of tree node; Multiple roots allowed';
|
jbe@212
|
400 COMMENT ON COLUMN "unit"."active" IS 'TRUE means new issues can be created in areas of this unit';
|
jbe@97
|
401 COMMENT ON COLUMN "unit"."member_count" IS 'Count of members as determined by column "voting_right" in table "privilege"';
|
jbe@97
|
402
|
jbe@97
|
403
|
jbe@203
|
404 CREATE TABLE "unit_setting" (
|
jbe@203
|
405 PRIMARY KEY ("member_id", "key", "unit_id"),
|
jbe@203
|
406 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@203
|
407 "key" TEXT NOT NULL,
|
jbe@203
|
408 "unit_id" INT4 REFERENCES "unit" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@203
|
409 "value" TEXT NOT NULL );
|
jbe@203
|
410
|
jbe@203
|
411 COMMENT ON TABLE "unit_setting" IS 'Place for frontend to store unit specific settings of members as strings';
|
jbe@203
|
412
|
jbe@203
|
413
|
jbe@0
|
414 CREATE TABLE "area" (
|
jbe@0
|
415 "id" SERIAL4 PRIMARY KEY,
|
jbe@97
|
416 "unit_id" INT4 NOT NULL REFERENCES "unit" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
417 "active" BOOLEAN NOT NULL DEFAULT TRUE,
|
jbe@0
|
418 "name" TEXT NOT NULL,
|
jbe@4
|
419 "description" TEXT NOT NULL DEFAULT '',
|
jbe@5
|
420 "direct_member_count" INT4,
|
jbe@5
|
421 "member_weight" INT4,
|
jbe@7
|
422 "text_search_data" TSVECTOR );
|
jbe@97
|
423 CREATE INDEX "area_unit_id_idx" ON "area" ("unit_id");
|
jbe@0
|
424 CREATE INDEX "area_active_idx" ON "area" ("active");
|
jbe@8
|
425 CREATE INDEX "area_text_search_data_idx" ON "area" USING gin ("text_search_data");
|
jbe@7
|
426 CREATE TRIGGER "update_text_search_data"
|
jbe@7
|
427 BEFORE INSERT OR UPDATE ON "area"
|
jbe@7
|
428 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@7
|
429 tsvector_update_trigger('text_search_data', 'pg_catalog.simple',
|
jbe@7
|
430 "name", "description" );
|
jbe@0
|
431
|
jbe@0
|
432 COMMENT ON TABLE "area" IS 'Subject areas';
|
jbe@0
|
433
|
jbe@5
|
434 COMMENT ON COLUMN "area"."active" IS 'TRUE means new issues can be created in this area';
|
jbe@5
|
435 COMMENT ON COLUMN "area"."direct_member_count" IS 'Number of active members of that area (ignoring their weight), as calculated from view "area_member_count"';
|
jbe@5
|
436 COMMENT ON COLUMN "area"."member_weight" IS 'Same as "direct_member_count" but respecting delegations';
|
jbe@0
|
437
|
jbe@0
|
438
|
jbe@23
|
439 CREATE TABLE "area_setting" (
|
jbe@23
|
440 PRIMARY KEY ("member_id", "key", "area_id"),
|
jbe@23
|
441 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
442 "key" TEXT NOT NULL,
|
jbe@23
|
443 "area_id" INT4 REFERENCES "area" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
444 "value" TEXT NOT NULL );
|
jbe@23
|
445
|
jbe@23
|
446 COMMENT ON TABLE "area_setting" IS 'Place for frontend to store area specific settings of members as strings';
|
jbe@23
|
447
|
jbe@23
|
448
|
jbe@9
|
449 CREATE TABLE "allowed_policy" (
|
jbe@9
|
450 PRIMARY KEY ("area_id", "policy_id"),
|
jbe@9
|
451 "area_id" INT4 REFERENCES "area" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@9
|
452 "policy_id" INT4 NOT NULL REFERENCES "policy" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@9
|
453 "default_policy" BOOLEAN NOT NULL DEFAULT FALSE );
|
jbe@9
|
454 CREATE UNIQUE INDEX "allowed_policy_one_default_per_area_idx" ON "allowed_policy" ("area_id") WHERE "default_policy";
|
jbe@9
|
455
|
jbe@9
|
456 COMMENT ON TABLE "allowed_policy" IS 'Selects which policies can be used in each area';
|
jbe@9
|
457
|
jbe@9
|
458 COMMENT ON COLUMN "allowed_policy"."default_policy" IS 'One policy per area can be set as default.';
|
jbe@9
|
459
|
jbe@9
|
460
|
jbe@21
|
461 CREATE TYPE "snapshot_event" AS ENUM ('periodic', 'end_of_admission', 'half_freeze', 'full_freeze');
|
jbe@21
|
462
|
jbe@21
|
463 COMMENT ON TYPE "snapshot_event" IS 'Reason for snapshots: ''periodic'' = due to periodic recalculation, ''end_of_admission'' = saved state at end of admission period, ''half_freeze'' = saved state at end of discussion period, ''full_freeze'' = saved state at end of verification period';
|
jbe@8
|
464
|
jbe@8
|
465
|
jbe@112
|
466 CREATE TYPE "issue_state" AS ENUM (
|
jbe@112
|
467 'admission', 'discussion', 'verification', 'voting',
|
jbe@113
|
468 'canceled_revoked_before_accepted',
|
jbe@113
|
469 'canceled_issue_not_accepted',
|
jbe@113
|
470 'canceled_after_revocation_during_discussion',
|
jbe@113
|
471 'canceled_after_revocation_during_verification',
|
jbe@113
|
472 'calculation',
|
jbe@113
|
473 'canceled_no_initiative_admitted',
|
jbe@112
|
474 'finished_without_winner', 'finished_with_winner');
|
jbe@111
|
475
|
jbe@111
|
476 COMMENT ON TYPE "issue_state" IS 'State of issues';
|
jbe@111
|
477
|
jbe@111
|
478
|
jbe@0
|
479 CREATE TABLE "issue" (
|
jbe@0
|
480 "id" SERIAL4 PRIMARY KEY,
|
jbe@0
|
481 "area_id" INT4 NOT NULL REFERENCES "area" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
482 "policy_id" INT4 NOT NULL REFERENCES "policy" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
|
jbe@111
|
483 "state" "issue_state" NOT NULL DEFAULT 'admission',
|
jbe@0
|
484 "created" TIMESTAMPTZ NOT NULL DEFAULT now(),
|
jbe@0
|
485 "accepted" TIMESTAMPTZ,
|
jbe@3
|
486 "half_frozen" TIMESTAMPTZ,
|
jbe@3
|
487 "fully_frozen" TIMESTAMPTZ,
|
jbe@0
|
488 "closed" TIMESTAMPTZ,
|
jbe@0
|
489 "ranks_available" BOOLEAN NOT NULL DEFAULT FALSE,
|
jbe@59
|
490 "cleaned" TIMESTAMPTZ,
|
jbe@22
|
491 "admission_time" INTERVAL NOT NULL,
|
jbe@22
|
492 "discussion_time" INTERVAL NOT NULL,
|
jbe@22
|
493 "verification_time" INTERVAL NOT NULL,
|
jbe@22
|
494 "voting_time" INTERVAL NOT NULL,
|
jbe@0
|
495 "snapshot" TIMESTAMPTZ,
|
jbe@8
|
496 "latest_snapshot_event" "snapshot_event",
|
jbe@0
|
497 "population" INT4,
|
jbe@4
|
498 "voter_count" INT4,
|
jbe@170
|
499 "status_quo_schulze_rank" INT4,
|
jbe@111
|
500 CONSTRAINT "valid_state" CHECK ((
|
jbe@3
|
501 ("accepted" ISNULL AND "half_frozen" ISNULL AND "fully_frozen" ISNULL AND "closed" ISNULL AND "ranks_available" = FALSE) OR
|
jbe@3
|
502 ("accepted" ISNULL AND "half_frozen" ISNULL AND "fully_frozen" ISNULL AND "closed" NOTNULL AND "ranks_available" = FALSE) OR
|
jbe@3
|
503 ("accepted" NOTNULL AND "half_frozen" ISNULL AND "fully_frozen" ISNULL AND "closed" ISNULL AND "ranks_available" = FALSE) OR
|
jbe@34
|
504 ("accepted" NOTNULL AND "half_frozen" ISNULL AND "fully_frozen" ISNULL AND "closed" NOTNULL AND "ranks_available" = FALSE) OR
|
jbe@3
|
505 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" ISNULL AND "closed" ISNULL AND "ranks_available" = FALSE) OR
|
jbe@34
|
506 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" ISNULL AND "closed" NOTNULL AND "ranks_available" = FALSE) OR
|
jbe@3
|
507 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" NOTNULL AND "closed" ISNULL AND "ranks_available" = FALSE) OR
|
jbe@3
|
508 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" NOTNULL AND "closed" NOTNULL AND "ranks_available" = FALSE) OR
|
jbe@111
|
509 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" NOTNULL AND "closed" NOTNULL AND "ranks_available" = TRUE)) AND (
|
jbe@111
|
510 ("state" = 'admission' AND "closed" ISNULL AND "accepted" ISNULL) OR
|
jbe@111
|
511 ("state" = 'discussion' AND "closed" ISNULL AND "accepted" NOTNULL AND "half_frozen" ISNULL) OR
|
jbe@111
|
512 ("state" = 'verification' AND "closed" ISNULL AND "half_frozen" NOTNULL AND "fully_frozen" ISNULL) OR
|
jbe@111
|
513 ("state" = 'voting' AND "closed" ISNULL AND "fully_frozen" NOTNULL) OR
|
jbe@113
|
514 ("state" = 'canceled_revoked_before_accepted' AND "closed" NOTNULL AND "accepted" ISNULL) OR
|
jbe@113
|
515 ("state" = 'canceled_issue_not_accepted' AND "closed" NOTNULL AND "accepted" ISNULL) OR
|
jbe@113
|
516 ("state" = 'canceled_after_revocation_during_discussion' AND "closed" NOTNULL AND "half_frozen" ISNULL) OR
|
jbe@113
|
517 ("state" = 'canceled_after_revocation_during_verification' AND "closed" NOTNULL AND "fully_frozen" ISNULL) OR
|
jbe@113
|
518 ("state" = 'calculation' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "ranks_available" = FALSE) OR
|
jbe@113
|
519 ("state" = 'canceled_no_initiative_admitted' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "ranks_available" = TRUE) OR
|
jbe@113
|
520 ("state" = 'finished_without_winner' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "ranks_available" = TRUE) OR
|
jbe@113
|
521 ("state" = 'finished_with_winner' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "ranks_available" = TRUE)
|
jbe@111
|
522 )),
|
jbe@3
|
523 CONSTRAINT "state_change_order" CHECK (
|
jbe@10
|
524 "created" <= "accepted" AND
|
jbe@10
|
525 "accepted" <= "half_frozen" AND
|
jbe@10
|
526 "half_frozen" <= "fully_frozen" AND
|
jbe@3
|
527 "fully_frozen" <= "closed" ),
|
jbe@61
|
528 CONSTRAINT "only_closed_issues_may_be_cleaned" CHECK (
|
jbe@61
|
529 "cleaned" ISNULL OR "closed" NOTNULL ),
|
jbe@10
|
530 CONSTRAINT "last_snapshot_on_full_freeze"
|
jbe@10
|
531 CHECK ("snapshot" = "fully_frozen"), -- NOTE: snapshot can be set, while frozen is NULL yet
|
jbe@10
|
532 CONSTRAINT "freeze_requires_snapshot"
|
jbe@10
|
533 CHECK ("fully_frozen" ISNULL OR "snapshot" NOTNULL),
|
jbe@10
|
534 CONSTRAINT "set_both_or_none_of_snapshot_and_latest_snapshot_event"
|
jbe@10
|
535 CHECK ("snapshot" NOTNULL = "latest_snapshot_event" NOTNULL) );
|
jbe@0
|
536 CREATE INDEX "issue_area_id_idx" ON "issue" ("area_id");
|
jbe@0
|
537 CREATE INDEX "issue_policy_id_idx" ON "issue" ("policy_id");
|
jbe@16
|
538 CREATE INDEX "issue_created_idx" ON "issue" ("created");
|
jbe@16
|
539 CREATE INDEX "issue_accepted_idx" ON "issue" ("accepted");
|
jbe@16
|
540 CREATE INDEX "issue_half_frozen_idx" ON "issue" ("half_frozen");
|
jbe@16
|
541 CREATE INDEX "issue_fully_frozen_idx" ON "issue" ("fully_frozen");
|
jbe@16
|
542 CREATE INDEX "issue_closed_idx" ON "issue" ("closed");
|
jbe@0
|
543 CREATE INDEX "issue_created_idx_open" ON "issue" ("created") WHERE "closed" ISNULL;
|
jbe@16
|
544 CREATE INDEX "issue_closed_idx_canceled" ON "issue" ("closed") WHERE "fully_frozen" ISNULL;
|
jbe@0
|
545
|
jbe@0
|
546 COMMENT ON TABLE "issue" IS 'Groups of initiatives';
|
jbe@0
|
547
|
jbe@170
|
548 COMMENT ON COLUMN "issue"."accepted" IS 'Point in time, when one initiative of issue reached the "issue_quorum"';
|
jbe@170
|
549 COMMENT ON COLUMN "issue"."half_frozen" IS 'Point in time, when "discussion_time" has elapsed; Frontends must ensure that for half_frozen issues a) initiatives are not revoked, b) no new drafts are created, c) no initiators are added or removed.';
|
jbe@170
|
550 COMMENT ON COLUMN "issue"."fully_frozen" IS 'Point in time, when "verification_time" has elapsed and voting has started; Frontends must ensure that for fully_frozen issues additionally to the restrictions for half_frozen issues a) initiatives are not created, b) no interest is created or removed, c) no supporters are added or removed, d) no opinions are created, changed or deleted.';
|
jbe@170
|
551 COMMENT ON COLUMN "issue"."closed" IS 'Point in time, when "admission_time" or "voting_time" have elapsed, and issue is no longer active; Frontends must ensure that for closed issues additionally to the restrictions for half_frozen and fully_frozen issues a) no voter is added or removed to/from the direct_voter table, b) no votes are added, modified or removed.';
|
jbe@170
|
552 COMMENT ON COLUMN "issue"."ranks_available" IS 'TRUE = ranks have been calculated';
|
jbe@170
|
553 COMMENT ON COLUMN "issue"."cleaned" IS 'Point in time, when discussion data and votes had been deleted';
|
jbe@170
|
554 COMMENT ON COLUMN "issue"."admission_time" IS 'Copied from "policy" table at creation of issue';
|
jbe@170
|
555 COMMENT ON COLUMN "issue"."discussion_time" IS 'Copied from "policy" table at creation of issue';
|
jbe@170
|
556 COMMENT ON COLUMN "issue"."verification_time" IS 'Copied from "policy" table at creation of issue';
|
jbe@170
|
557 COMMENT ON COLUMN "issue"."voting_time" IS 'Copied from "policy" table at creation of issue';
|
jbe@170
|
558 COMMENT ON COLUMN "issue"."snapshot" IS 'Point in time, when snapshot tables have been updated and "population" and *_count values were precalculated';
|
jbe@170
|
559 COMMENT ON COLUMN "issue"."latest_snapshot_event" IS 'Event type of latest snapshot for issue; Can be used to select the latest snapshot data in the snapshot tables';
|
jbe@170
|
560 COMMENT ON COLUMN "issue"."population" IS 'Sum of "weight" column in table "direct_population_snapshot"';
|
jbe@170
|
561 COMMENT ON COLUMN "issue"."voter_count" IS 'Total number of direct and delegating voters; This value is related to the final voting, while "population" is related to snapshots before the final voting';
|
jbe@170
|
562 COMMENT ON COLUMN "issue"."status_quo_schulze_rank" IS 'Schulze rank of status quo, as calculated by "calculate_ranks" function';
|
jbe@0
|
563
|
jbe@0
|
564
|
jbe@23
|
565 CREATE TABLE "issue_setting" (
|
jbe@23
|
566 PRIMARY KEY ("member_id", "key", "issue_id"),
|
jbe@23
|
567 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
568 "key" TEXT NOT NULL,
|
jbe@23
|
569 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
570 "value" TEXT NOT NULL );
|
jbe@23
|
571
|
jbe@23
|
572 COMMENT ON TABLE "issue_setting" IS 'Place for frontend to store issue specific settings of members as strings';
|
jbe@23
|
573
|
jbe@23
|
574
|
jbe@0
|
575 CREATE TABLE "initiative" (
|
jbe@0
|
576 UNIQUE ("issue_id", "id"), -- index needed for foreign-key on table "vote"
|
jbe@0
|
577 "issue_id" INT4 NOT NULL REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
578 "id" SERIAL4 PRIMARY KEY,
|
jbe@0
|
579 "name" TEXT NOT NULL,
|
jbe@8
|
580 "discussion_url" TEXT,
|
jbe@0
|
581 "created" TIMESTAMPTZ NOT NULL DEFAULT now(),
|
jbe@0
|
582 "revoked" TIMESTAMPTZ,
|
jbe@112
|
583 "revoked_by_member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
|
jbe@14
|
584 "suggested_initiative_id" INT4 REFERENCES "initiative" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
585 "admitted" BOOLEAN,
|
jbe@0
|
586 "supporter_count" INT4,
|
jbe@0
|
587 "informed_supporter_count" INT4,
|
jbe@0
|
588 "satisfied_supporter_count" INT4,
|
jbe@0
|
589 "satisfied_informed_supporter_count" INT4,
|
jbe@0
|
590 "positive_votes" INT4,
|
jbe@0
|
591 "negative_votes" INT4,
|
jbe@167
|
592 "direct_majority" BOOLEAN,
|
jbe@167
|
593 "indirect_majority" BOOLEAN,
|
jbe@170
|
594 "schulze_rank" INT4,
|
jbe@167
|
595 "better_than_status_quo" BOOLEAN,
|
jbe@167
|
596 "worse_than_status_quo" BOOLEAN,
|
jbe@158
|
597 "reverse_beat_path" BOOLEAN,
|
jbe@154
|
598 "multistage_majority" BOOLEAN,
|
jbe@154
|
599 "eligible" BOOLEAN,
|
jbe@126
|
600 "winner" BOOLEAN,
|
jbe@0
|
601 "rank" INT4,
|
jbe@7
|
602 "text_search_data" TSVECTOR,
|
jbe@112
|
603 CONSTRAINT "all_or_none_of_revoked_and_revoked_by_member_id_must_be_null"
|
jbe@112
|
604 CHECK ("revoked" NOTNULL = "revoked_by_member_id" NOTNULL),
|
jbe@14
|
605 CONSTRAINT "non_revoked_initiatives_cant_suggest_other"
|
jbe@14
|
606 CHECK ("revoked" NOTNULL OR "suggested_initiative_id" ISNULL),
|
jbe@0
|
607 CONSTRAINT "revoked_initiatives_cant_be_admitted"
|
jbe@0
|
608 CHECK ("revoked" ISNULL OR "admitted" ISNULL),
|
jbe@128
|
609 CONSTRAINT "non_admitted_initiatives_cant_contain_voting_results" CHECK (
|
jbe@128
|
610 ( "admitted" NOTNULL AND "admitted" = TRUE ) OR
|
jbe@167
|
611 ( "positive_votes" ISNULL AND "negative_votes" ISNULL AND
|
jbe@167
|
612 "direct_majority" ISNULL AND "indirect_majority" ISNULL AND
|
jbe@173
|
613 "schulze_rank" ISNULL AND
|
jbe@167
|
614 "better_than_status_quo" ISNULL AND "worse_than_status_quo" ISNULL AND
|
jbe@167
|
615 "reverse_beat_path" ISNULL AND "multistage_majority" ISNULL AND
|
jbe@173
|
616 "eligible" ISNULL AND "winner" ISNULL AND "rank" ISNULL ) ),
|
jbe@173
|
617 CONSTRAINT "better_excludes_worse" CHECK (NOT ("better_than_status_quo" AND "worse_than_status_quo")),
|
jbe@175
|
618 CONSTRAINT "minimum_requirement_to_be_eligible" CHECK (
|
jbe@175
|
619 "eligible" = FALSE OR
|
jbe@175
|
620 ("direct_majority" AND "indirect_majority" AND "better_than_status_quo") ),
|
jbe@175
|
621 CONSTRAINT "winner_must_be_eligible" CHECK ("winner"=FALSE OR "eligible"=TRUE),
|
jbe@175
|
622 CONSTRAINT "winner_must_have_first_rank" CHECK ("winner"=FALSE OR "rank"=1),
|
jbe@176
|
623 CONSTRAINT "eligible_at_first_rank_is_winner" CHECK ("eligible"=FALSE OR "rank"!=1 OR "winner"=TRUE),
|
jbe@173
|
624 CONSTRAINT "unique_rank_per_issue" UNIQUE ("issue_id", "rank") );
|
jbe@16
|
625 CREATE INDEX "initiative_created_idx" ON "initiative" ("created");
|
jbe@16
|
626 CREATE INDEX "initiative_revoked_idx" ON "initiative" ("revoked");
|
jbe@8
|
627 CREATE INDEX "initiative_text_search_data_idx" ON "initiative" USING gin ("text_search_data");
|
jbe@7
|
628 CREATE TRIGGER "update_text_search_data"
|
jbe@7
|
629 BEFORE INSERT OR UPDATE ON "initiative"
|
jbe@7
|
630 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@8
|
631 tsvector_update_trigger('text_search_data', 'pg_catalog.simple',
|
jbe@8
|
632 "name", "discussion_url");
|
jbe@0
|
633
|
jbe@10
|
634 COMMENT ON TABLE "initiative" IS 'Group of members publishing drafts for resolutions to be passed; Frontends must ensure that initiatives of half_frozen issues are not revoked, and that initiatives of fully_frozen or closed issues are neither revoked nor created.';
|
jbe@0
|
635
|
jbe@210
|
636 COMMENT ON COLUMN "initiative"."discussion_url" IS 'URL pointing to a discussion platform for this initiative';
|
jbe@210
|
637 COMMENT ON COLUMN "initiative"."revoked" IS 'Point in time, when one initiator decided to revoke the initiative';
|
jbe@210
|
638 COMMENT ON COLUMN "initiative"."revoked_by_member_id" IS 'Member, who decided to revoke the initiative';
|
jbe@210
|
639 COMMENT ON COLUMN "initiative"."admitted" IS 'TRUE, if initiative reaches the "initiative_quorum" when freezing the issue';
|
jbe@0
|
640 COMMENT ON COLUMN "initiative"."supporter_count" IS 'Calculated from table "direct_supporter_snapshot"';
|
jbe@0
|
641 COMMENT ON COLUMN "initiative"."informed_supporter_count" IS 'Calculated from table "direct_supporter_snapshot"';
|
jbe@0
|
642 COMMENT ON COLUMN "initiative"."satisfied_supporter_count" IS 'Calculated from table "direct_supporter_snapshot"';
|
jbe@0
|
643 COMMENT ON COLUMN "initiative"."satisfied_informed_supporter_count" IS 'Calculated from table "direct_supporter_snapshot"';
|
jbe@210
|
644 COMMENT ON COLUMN "initiative"."positive_votes" IS 'Calculated from table "direct_voter"';
|
jbe@210
|
645 COMMENT ON COLUMN "initiative"."negative_votes" IS 'Calculated from table "direct_voter"';
|
jbe@210
|
646 COMMENT ON COLUMN "initiative"."direct_majority" IS 'TRUE, if "positive_votes"/("positive_votes"+"negative_votes") is strictly greater or greater-equal than "direct_majority_num"/"direct_majority_den", and "positive_votes" is greater-equal than "direct_majority_positive", and ("positive_votes"+abstentions) is greater-equal than "direct_majority_non_negative"';
|
jbe@210
|
647 COMMENT ON COLUMN "initiative"."indirect_majority" IS 'Same as "direct_majority", but also considering indirect beat paths';
|
jbe@210
|
648 COMMENT ON COLUMN "initiative"."schulze_rank" IS 'Schulze-Ranking without tie-breaking';
|
jbe@210
|
649 COMMENT ON COLUMN "initiative"."better_than_status_quo" IS 'TRUE, if initiative has a schulze-ranking better than the status quo (without tie-breaking)';
|
jbe@210
|
650 COMMENT ON COLUMN "initiative"."worse_than_status_quo" IS 'TRUE, if initiative has a schulze-ranking worse than the status quo (without tie-breaking)';
|
jbe@210
|
651 COMMENT ON COLUMN "initiative"."reverse_beat_path" IS 'TRUE, if there is a beat path (may include ties) from this initiative to the status quo';
|
jbe@210
|
652 COMMENT ON COLUMN "initiative"."multistage_majority" IS 'TRUE, if either (a) this initiative has no better rank than the status quo, or (b) there exists a better ranked initiative X, which directly beats this initiative, and either more voters prefer X to this initiative than voters preferring X to the status quo or less voters prefer this initiative to X than voters preferring the status quo to X';
|
jbe@210
|
653 COMMENT ON COLUMN "initiative"."eligible" IS 'Initiative has a "direct_majority" and an "indirect_majority", is "better_than_status_quo" and depending on selected policy the initiative has no "reverse_beat_path" or "multistage_majority"';
|
jbe@210
|
654 COMMENT ON COLUMN "initiative"."winner" IS 'Winner is the "eligible" initiative with best "schulze_rank" and in case of ties with lowest "id"';
|
jbe@210
|
655 COMMENT ON COLUMN "initiative"."rank" IS 'Unique ranking for all "admitted" initiatives per issue; lower rank is better; a winner always has rank 1, but rank 1 does not imply that an initiative is winner; initiatives with "direct_majority" AND "indirect_majority" always have a better (lower) rank than other initiatives';
|
jbe@0
|
656
|
jbe@0
|
657
|
jbe@61
|
658 CREATE TABLE "battle" (
|
jbe@126
|
659 "issue_id" INT4 NOT NULL,
|
jbe@61
|
660 "winning_initiative_id" INT4,
|
jbe@61
|
661 FOREIGN KEY ("issue_id", "winning_initiative_id") REFERENCES "initiative" ("issue_id", "id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@61
|
662 "losing_initiative_id" INT4,
|
jbe@61
|
663 FOREIGN KEY ("issue_id", "losing_initiative_id") REFERENCES "initiative" ("issue_id", "id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@126
|
664 "count" INT4 NOT NULL,
|
jbe@126
|
665 CONSTRAINT "initiative_ids_not_equal" CHECK (
|
jbe@126
|
666 "winning_initiative_id" != "losing_initiative_id" OR
|
jbe@126
|
667 ( ("winning_initiative_id" NOTNULL AND "losing_initiative_id" ISNULL) OR
|
jbe@126
|
668 ("winning_initiative_id" ISNULL AND "losing_initiative_id" NOTNULL) ) ) );
|
jbe@126
|
669 CREATE UNIQUE INDEX "battle_winning_losing_idx" ON "battle" ("issue_id", "winning_initiative_id", "losing_initiative_id");
|
jbe@126
|
670 CREATE UNIQUE INDEX "battle_winning_null_idx" ON "battle" ("issue_id", "winning_initiative_id") WHERE "losing_initiative_id" ISNULL;
|
jbe@126
|
671 CREATE UNIQUE INDEX "battle_null_losing_idx" ON "battle" ("issue_id", "losing_initiative_id") WHERE "winning_initiative_id" ISNULL;
|
jbe@126
|
672
|
jbe@126
|
673 COMMENT ON TABLE "battle" IS 'Number of members preferring one initiative to another; Filled by "battle_view" when closing an issue; NULL as initiative_id denotes virtual "status-quo" initiative';
|
jbe@61
|
674
|
jbe@61
|
675
|
jbe@113
|
676 CREATE TABLE "ignored_initiative" (
|
jbe@113
|
677 PRIMARY KEY ("initiative_id", "member_id"),
|
jbe@113
|
678 "initiative_id" INT4 REFERENCES "initiative" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@113
|
679 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@113
|
680 CREATE INDEX "ignored_initiative_member_id_idx" ON "ignored_initiative" ("member_id");
|
jbe@113
|
681
|
jbe@113
|
682 COMMENT ON TABLE "ignored_initiative" IS 'Possibility to filter initiatives';
|
jbe@113
|
683
|
jbe@113
|
684
|
jbe@23
|
685 CREATE TABLE "initiative_setting" (
|
jbe@23
|
686 PRIMARY KEY ("member_id", "key", "initiative_id"),
|
jbe@23
|
687 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
688 "key" TEXT NOT NULL,
|
jbe@23
|
689 "initiative_id" INT4 REFERENCES "initiative" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
690 "value" TEXT NOT NULL );
|
jbe@23
|
691
|
jbe@23
|
692 COMMENT ON TABLE "initiative_setting" IS 'Place for frontend to store initiative specific settings of members as strings';
|
jbe@23
|
693
|
jbe@23
|
694
|
jbe@0
|
695 CREATE TABLE "draft" (
|
jbe@0
|
696 UNIQUE ("initiative_id", "id"), -- index needed for foreign-key on table "supporter"
|
jbe@0
|
697 "initiative_id" INT4 NOT NULL REFERENCES "initiative" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
698 "id" SERIAL8 PRIMARY KEY,
|
jbe@0
|
699 "created" TIMESTAMPTZ NOT NULL DEFAULT now(),
|
jbe@0
|
700 "author_id" INT4 NOT NULL REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
|
jbe@9
|
701 "formatting_engine" TEXT,
|
jbe@7
|
702 "content" TEXT NOT NULL,
|
jbe@7
|
703 "text_search_data" TSVECTOR );
|
jbe@16
|
704 CREATE INDEX "draft_created_idx" ON "draft" ("created");
|
jbe@9
|
705 CREATE INDEX "draft_author_id_created_idx" ON "draft" ("author_id", "created");
|
jbe@8
|
706 CREATE INDEX "draft_text_search_data_idx" ON "draft" USING gin ("text_search_data");
|
jbe@7
|
707 CREATE TRIGGER "update_text_search_data"
|
jbe@7
|
708 BEFORE INSERT OR UPDATE ON "draft"
|
jbe@7
|
709 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@7
|
710 tsvector_update_trigger('text_search_data', 'pg_catalog.simple', "content");
|
jbe@0
|
711
|
jbe@10
|
712 COMMENT ON TABLE "draft" IS 'Drafts of initiatives to solve issues; Frontends must ensure that new drafts for initiatives of half_frozen, fully_frozen or closed issues can''t be created.';
|
jbe@0
|
713
|
jbe@9
|
714 COMMENT ON COLUMN "draft"."formatting_engine" IS 'Allows different formatting engines (i.e. wiki formats) to be used';
|
jbe@9
|
715 COMMENT ON COLUMN "draft"."content" IS 'Text of the draft in a format depending on the field "formatting_engine"';
|
jbe@9
|
716
|
jbe@0
|
717
|
jbe@63
|
718 CREATE TABLE "rendered_draft" (
|
jbe@63
|
719 PRIMARY KEY ("draft_id", "format"),
|
jbe@63
|
720 "draft_id" INT8 REFERENCES "draft" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@63
|
721 "format" TEXT,
|
jbe@63
|
722 "content" TEXT NOT NULL );
|
jbe@63
|
723
|
jbe@63
|
724 COMMENT ON TABLE "rendered_draft" IS 'This table may be used by frontends to cache "rendered" drafts (e.g. HTML output generated from wiki text)';
|
jbe@63
|
725
|
jbe@63
|
726
|
jbe@0
|
727 CREATE TABLE "suggestion" (
|
jbe@0
|
728 UNIQUE ("initiative_id", "id"), -- index needed for foreign-key on table "opinion"
|
jbe@0
|
729 "initiative_id" INT4 NOT NULL REFERENCES "initiative" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
730 "id" SERIAL8 PRIMARY KEY,
|
jbe@160
|
731 "draft_id" INT8 NOT NULL,
|
jbe@160
|
732 FOREIGN KEY ("initiative_id", "draft_id") REFERENCES "draft" ("initiative_id", "id") ON DELETE NO ACTION ON UPDATE CASCADE,
|
jbe@0
|
733 "created" TIMESTAMPTZ NOT NULL DEFAULT now(),
|
jbe@0
|
734 "author_id" INT4 NOT NULL REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
|
jbe@0
|
735 "name" TEXT NOT NULL,
|
jbe@159
|
736 "formatting_engine" TEXT,
|
jbe@159
|
737 "content" TEXT NOT NULL DEFAULT '',
|
jbe@7
|
738 "text_search_data" TSVECTOR,
|
jbe@0
|
739 "minus2_unfulfilled_count" INT4,
|
jbe@0
|
740 "minus2_fulfilled_count" INT4,
|
jbe@0
|
741 "minus1_unfulfilled_count" INT4,
|
jbe@0
|
742 "minus1_fulfilled_count" INT4,
|
jbe@0
|
743 "plus1_unfulfilled_count" INT4,
|
jbe@0
|
744 "plus1_fulfilled_count" INT4,
|
jbe@0
|
745 "plus2_unfulfilled_count" INT4,
|
jbe@0
|
746 "plus2_fulfilled_count" INT4 );
|
jbe@16
|
747 CREATE INDEX "suggestion_created_idx" ON "suggestion" ("created");
|
jbe@9
|
748 CREATE INDEX "suggestion_author_id_created_idx" ON "suggestion" ("author_id", "created");
|
jbe@8
|
749 CREATE INDEX "suggestion_text_search_data_idx" ON "suggestion" USING gin ("text_search_data");
|
jbe@7
|
750 CREATE TRIGGER "update_text_search_data"
|
jbe@7
|
751 BEFORE INSERT OR UPDATE ON "suggestion"
|
jbe@7
|
752 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@7
|
753 tsvector_update_trigger('text_search_data', 'pg_catalog.simple',
|
jbe@159
|
754 "name", "content");
|
jbe@0
|
755
|
jbe@10
|
756 COMMENT ON TABLE "suggestion" IS 'Suggestions to initiators, to change the current draft; must not be deleted explicitly, as they vanish automatically if the last opinion is deleted';
|
jbe@0
|
757
|
jbe@160
|
758 COMMENT ON COLUMN "suggestion"."draft_id" IS 'Draft, which the author has seen when composing the suggestion; should always be set by a frontend, but defaults to current draft of the initiative (implemented by trigger "default_for_draft_id")';
|
jbe@0
|
759 COMMENT ON COLUMN "suggestion"."minus2_unfulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
760 COMMENT ON COLUMN "suggestion"."minus2_fulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
761 COMMENT ON COLUMN "suggestion"."minus1_unfulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
762 COMMENT ON COLUMN "suggestion"."minus1_fulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
763 COMMENT ON COLUMN "suggestion"."plus1_unfulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
764 COMMENT ON COLUMN "suggestion"."plus1_fulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
765 COMMENT ON COLUMN "suggestion"."plus2_unfulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
766 COMMENT ON COLUMN "suggestion"."plus2_fulfilled_count" IS 'Calculated from table "direct_supporter_snapshot", not requiring informed supporters';
|
jbe@0
|
767
|
jbe@0
|
768
|
jbe@159
|
769 CREATE TABLE "rendered_suggestion" (
|
jbe@159
|
770 PRIMARY KEY ("suggestion_id", "format"),
|
jbe@159
|
771 "suggestion_id" INT8 REFERENCES "suggestion" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@159
|
772 "format" TEXT,
|
jbe@159
|
773 "content" TEXT NOT NULL );
|
jbe@159
|
774
|
jbe@159
|
775 COMMENT ON TABLE "rendered_suggestion" IS 'This table may be used by frontends to cache "rendered" drafts (e.g. HTML output generated from wiki text)';
|
jbe@159
|
776
|
jbe@159
|
777
|
jbe@23
|
778 CREATE TABLE "suggestion_setting" (
|
jbe@23
|
779 PRIMARY KEY ("member_id", "key", "suggestion_id"),
|
jbe@23
|
780 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
781 "key" TEXT NOT NULL,
|
jbe@23
|
782 "suggestion_id" INT8 REFERENCES "suggestion" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@23
|
783 "value" TEXT NOT NULL );
|
jbe@23
|
784
|
jbe@23
|
785 COMMENT ON TABLE "suggestion_setting" IS 'Place for frontend to store suggestion specific settings of members as strings';
|
jbe@23
|
786
|
jbe@23
|
787
|
jbe@97
|
788 CREATE TABLE "privilege" (
|
jbe@97
|
789 PRIMARY KEY ("unit_id", "member_id"),
|
jbe@97
|
790 "unit_id" INT4 REFERENCES "unit" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@97
|
791 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@97
|
792 "admin_manager" BOOLEAN NOT NULL DEFAULT FALSE,
|
jbe@97
|
793 "unit_manager" BOOLEAN NOT NULL DEFAULT FALSE,
|
jbe@97
|
794 "area_manager" BOOLEAN NOT NULL DEFAULT FALSE,
|
jbe@97
|
795 "voting_right_manager" BOOLEAN NOT NULL DEFAULT FALSE,
|
jbe@97
|
796 "voting_right" BOOLEAN NOT NULL DEFAULT TRUE );
|
jbe@97
|
797
|
jbe@97
|
798 COMMENT ON TABLE "privilege" IS 'Members rights related to each unit';
|
jbe@97
|
799
|
jbe@207
|
800 COMMENT ON COLUMN "privilege"."admin_manager" IS 'Grant/revoke admin privileges to/from other members';
|
jbe@207
|
801 COMMENT ON COLUMN "privilege"."unit_manager" IS 'Create and disable sub units';
|
jbe@207
|
802 COMMENT ON COLUMN "privilege"."area_manager" IS 'Create and disable areas and set area parameters';
|
jbe@207
|
803 COMMENT ON COLUMN "privilege"."voting_right_manager" IS 'Select which members are allowed to discuss and vote within the unit';
|
jbe@97
|
804 COMMENT ON COLUMN "privilege"."voting_right" IS 'Right to discuss and vote';
|
jbe@97
|
805
|
jbe@97
|
806
|
jbe@0
|
807 CREATE TABLE "membership" (
|
jbe@0
|
808 PRIMARY KEY ("area_id", "member_id"),
|
jbe@0
|
809 "area_id" INT4 REFERENCES "area" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@169
|
810 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@0
|
811 CREATE INDEX "membership_member_id_idx" ON "membership" ("member_id");
|
jbe@0
|
812
|
jbe@0
|
813 COMMENT ON TABLE "membership" IS 'Interest of members in topic areas';
|
jbe@0
|
814
|
jbe@0
|
815
|
jbe@0
|
816 CREATE TABLE "interest" (
|
jbe@0
|
817 PRIMARY KEY ("issue_id", "member_id"),
|
jbe@0
|
818 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@148
|
819 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@0
|
820 CREATE INDEX "interest_member_id_idx" ON "interest" ("member_id");
|
jbe@0
|
821
|
jbe@10
|
822 COMMENT ON TABLE "interest" IS 'Interest of members in a particular issue; Frontends must ensure that interest for fully_frozen or closed issues is not added or removed.';
|
jbe@0
|
823
|
jbe@0
|
824
|
jbe@0
|
825 CREATE TABLE "initiator" (
|
jbe@0
|
826 PRIMARY KEY ("initiative_id", "member_id"),
|
jbe@0
|
827 "initiative_id" INT4 REFERENCES "initiative" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
828 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@14
|
829 "accepted" BOOLEAN );
|
jbe@0
|
830 CREATE INDEX "initiator_member_id_idx" ON "initiator" ("member_id");
|
jbe@0
|
831
|
jbe@10
|
832 COMMENT ON TABLE "initiator" IS 'Members who are allowed to post new drafts; Frontends must ensure that initiators are not added or removed from half_frozen, fully_frozen or closed initiatives.';
|
jbe@0
|
833
|
jbe@14
|
834 COMMENT ON COLUMN "initiator"."accepted" IS 'If "accepted" is NULL, then the member was invited to be a co-initiator, but has not answered yet. If it is TRUE, the member has accepted the invitation, if it is FALSE, the member has rejected the invitation.';
|
jbe@0
|
835
|
jbe@0
|
836
|
jbe@0
|
837 CREATE TABLE "supporter" (
|
jbe@0
|
838 "issue_id" INT4 NOT NULL,
|
jbe@0
|
839 PRIMARY KEY ("initiative_id", "member_id"),
|
jbe@0
|
840 "initiative_id" INT4,
|
jbe@0
|
841 "member_id" INT4,
|
jbe@0
|
842 "draft_id" INT8 NOT NULL,
|
jbe@10
|
843 FOREIGN KEY ("issue_id", "member_id") REFERENCES "interest" ("issue_id", "member_id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@160
|
844 FOREIGN KEY ("initiative_id", "draft_id") REFERENCES "draft" ("initiative_id", "id") ON DELETE NO ACTION ON UPDATE CASCADE );
|
jbe@0
|
845 CREATE INDEX "supporter_member_id_idx" ON "supporter" ("member_id");
|
jbe@0
|
846
|
jbe@10
|
847 COMMENT ON TABLE "supporter" IS 'Members who support an initiative (conditionally); Frontends must ensure that supporters are not added or removed from fully_frozen or closed initiatives.';
|
jbe@0
|
848
|
jbe@207
|
849 COMMENT ON COLUMN "supporter"."issue_id" IS 'WARNING: No index: For selections use column "initiative_id" and join via table "initiative" where neccessary';
|
jbe@160
|
850 COMMENT ON COLUMN "supporter"."draft_id" IS 'Latest seen draft; should always be set by a frontend, but defaults to current draft of the initiative (implemented by trigger "default_for_draft_id")';
|
jbe@84
|
851
|
jbe@0
|
852
|
jbe@0
|
853 CREATE TABLE "opinion" (
|
jbe@0
|
854 "initiative_id" INT4 NOT NULL,
|
jbe@0
|
855 PRIMARY KEY ("suggestion_id", "member_id"),
|
jbe@0
|
856 "suggestion_id" INT8,
|
jbe@0
|
857 "member_id" INT4,
|
jbe@0
|
858 "degree" INT2 NOT NULL CHECK ("degree" >= -2 AND "degree" <= 2 AND "degree" != 0),
|
jbe@0
|
859 "fulfilled" BOOLEAN NOT NULL DEFAULT FALSE,
|
jbe@42
|
860 FOREIGN KEY ("initiative_id", "suggestion_id") REFERENCES "suggestion" ("initiative_id", "id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
861 FOREIGN KEY ("initiative_id", "member_id") REFERENCES "supporter" ("initiative_id", "member_id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@10
|
862 CREATE INDEX "opinion_member_id_initiative_id_idx" ON "opinion" ("member_id", "initiative_id");
|
jbe@0
|
863
|
jbe@10
|
864 COMMENT ON TABLE "opinion" IS 'Opinion on suggestions (criticism related to initiatives); Frontends must ensure that opinions are not created modified or deleted when related to fully_frozen or closed issues.';
|
jbe@0
|
865
|
jbe@0
|
866 COMMENT ON COLUMN "opinion"."degree" IS '2 = fulfillment required for support; 1 = fulfillment desired; -1 = fulfillment unwanted; -2 = fulfillment cancels support';
|
jbe@0
|
867
|
jbe@0
|
868
|
jbe@97
|
869 CREATE TYPE "delegation_scope" AS ENUM ('unit', 'area', 'issue');
|
jbe@97
|
870
|
jbe@97
|
871 COMMENT ON TYPE "delegation_scope" IS 'Scope for delegations: ''unit'', ''area'', or ''issue'' (order is relevant)';
|
jbe@10
|
872
|
jbe@10
|
873
|
jbe@0
|
874 CREATE TABLE "delegation" (
|
jbe@0
|
875 "id" SERIAL8 PRIMARY KEY,
|
jbe@0
|
876 "truster_id" INT4 NOT NULL REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@86
|
877 "trustee_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@10
|
878 "scope" "delegation_scope" NOT NULL,
|
jbe@97
|
879 "unit_id" INT4 REFERENCES "unit" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
880 "area_id" INT4 REFERENCES "area" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
881 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
882 CONSTRAINT "cant_delegate_to_yourself" CHECK ("truster_id" != "trustee_id"),
|
jbe@97
|
883 CONSTRAINT "no_unit_delegation_to_null"
|
jbe@97
|
884 CHECK ("trustee_id" NOTNULL OR "scope" != 'unit'),
|
jbe@10
|
885 CONSTRAINT "area_id_and_issue_id_set_according_to_scope" CHECK (
|
jbe@97
|
886 ("scope" = 'unit' AND "unit_id" NOTNULL AND "area_id" ISNULL AND "issue_id" ISNULL ) OR
|
jbe@97
|
887 ("scope" = 'area' AND "unit_id" ISNULL AND "area_id" NOTNULL AND "issue_id" ISNULL ) OR
|
jbe@97
|
888 ("scope" = 'issue' AND "unit_id" ISNULL AND "area_id" ISNULL AND "issue_id" NOTNULL) ),
|
jbe@97
|
889 UNIQUE ("unit_id", "truster_id"),
|
jbe@74
|
890 UNIQUE ("area_id", "truster_id"),
|
jbe@74
|
891 UNIQUE ("issue_id", "truster_id") );
|
jbe@0
|
892 CREATE INDEX "delegation_truster_id_idx" ON "delegation" ("truster_id");
|
jbe@0
|
893 CREATE INDEX "delegation_trustee_id_idx" ON "delegation" ("trustee_id");
|
jbe@0
|
894
|
jbe@0
|
895 COMMENT ON TABLE "delegation" IS 'Delegation of vote-weight to other members';
|
jbe@0
|
896
|
jbe@97
|
897 COMMENT ON COLUMN "delegation"."unit_id" IS 'Reference to unit, if delegation is unit-wide, otherwise NULL';
|
jbe@0
|
898 COMMENT ON COLUMN "delegation"."area_id" IS 'Reference to area, if delegation is area-wide, otherwise NULL';
|
jbe@0
|
899 COMMENT ON COLUMN "delegation"."issue_id" IS 'Reference to issue, if delegation is issue-wide, otherwise NULL';
|
jbe@0
|
900
|
jbe@0
|
901
|
jbe@0
|
902 CREATE TABLE "direct_population_snapshot" (
|
jbe@0
|
903 PRIMARY KEY ("issue_id", "event", "member_id"),
|
jbe@0
|
904 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
905 "event" "snapshot_event",
|
jbe@45
|
906 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@54
|
907 "weight" INT4 );
|
jbe@0
|
908 CREATE INDEX "direct_population_snapshot_member_id_idx" ON "direct_population_snapshot" ("member_id");
|
jbe@0
|
909
|
jbe@0
|
910 COMMENT ON TABLE "direct_population_snapshot" IS 'Snapshot of active members having either a "membership" in the "area" or an "interest" in the "issue"';
|
jbe@0
|
911
|
jbe@148
|
912 COMMENT ON COLUMN "direct_population_snapshot"."event" IS 'Reason for snapshot, see "snapshot_event" type for details';
|
jbe@148
|
913 COMMENT ON COLUMN "direct_population_snapshot"."weight" IS 'Weight of member (1 or higher) according to "delegating_population_snapshot"';
|
jbe@0
|
914
|
jbe@0
|
915
|
jbe@0
|
916 CREATE TABLE "delegating_population_snapshot" (
|
jbe@0
|
917 PRIMARY KEY ("issue_id", "event", "member_id"),
|
jbe@0
|
918 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
919 "event" "snapshot_event",
|
jbe@45
|
920 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@8
|
921 "weight" INT4,
|
jbe@10
|
922 "scope" "delegation_scope" NOT NULL,
|
jbe@0
|
923 "delegate_member_ids" INT4[] NOT NULL );
|
jbe@0
|
924 CREATE INDEX "delegating_population_snapshot_member_id_idx" ON "delegating_population_snapshot" ("member_id");
|
jbe@0
|
925
|
jbe@0
|
926 COMMENT ON TABLE "direct_population_snapshot" IS 'Delegations increasing the weight of entries in the "direct_population_snapshot" table';
|
jbe@0
|
927
|
jbe@0
|
928 COMMENT ON COLUMN "delegating_population_snapshot"."event" IS 'Reason for snapshot, see "snapshot_event" type for details';
|
jbe@0
|
929 COMMENT ON COLUMN "delegating_population_snapshot"."member_id" IS 'Delegating member';
|
jbe@8
|
930 COMMENT ON COLUMN "delegating_population_snapshot"."weight" IS 'Intermediate weight';
|
jbe@0
|
931 COMMENT ON COLUMN "delegating_population_snapshot"."delegate_member_ids" IS 'Chain of members who act as delegates; last entry referes to "member_id" column of table "direct_population_snapshot"';
|
jbe@0
|
932
|
jbe@0
|
933
|
jbe@0
|
934 CREATE TABLE "direct_interest_snapshot" (
|
jbe@0
|
935 PRIMARY KEY ("issue_id", "event", "member_id"),
|
jbe@0
|
936 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
937 "event" "snapshot_event",
|
jbe@45
|
938 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@144
|
939 "weight" INT4 );
|
jbe@0
|
940 CREATE INDEX "direct_interest_snapshot_member_id_idx" ON "direct_interest_snapshot" ("member_id");
|
jbe@0
|
941
|
jbe@0
|
942 COMMENT ON TABLE "direct_interest_snapshot" IS 'Snapshot of active members having an "interest" in the "issue"';
|
jbe@0
|
943
|
jbe@0
|
944 COMMENT ON COLUMN "direct_interest_snapshot"."event" IS 'Reason for snapshot, see "snapshot_event" type for details';
|
jbe@0
|
945 COMMENT ON COLUMN "direct_interest_snapshot"."weight" IS 'Weight of member (1 or higher) according to "delegating_interest_snapshot"';
|
jbe@0
|
946
|
jbe@0
|
947
|
jbe@0
|
948 CREATE TABLE "delegating_interest_snapshot" (
|
jbe@0
|
949 PRIMARY KEY ("issue_id", "event", "member_id"),
|
jbe@0
|
950 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
951 "event" "snapshot_event",
|
jbe@45
|
952 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@8
|
953 "weight" INT4,
|
jbe@10
|
954 "scope" "delegation_scope" NOT NULL,
|
jbe@0
|
955 "delegate_member_ids" INT4[] NOT NULL );
|
jbe@0
|
956 CREATE INDEX "delegating_interest_snapshot_member_id_idx" ON "delegating_interest_snapshot" ("member_id");
|
jbe@0
|
957
|
jbe@0
|
958 COMMENT ON TABLE "delegating_interest_snapshot" IS 'Delegations increasing the weight of entries in the "direct_interest_snapshot" table';
|
jbe@0
|
959
|
jbe@0
|
960 COMMENT ON COLUMN "delegating_interest_snapshot"."event" IS 'Reason for snapshot, see "snapshot_event" type for details';
|
jbe@0
|
961 COMMENT ON COLUMN "delegating_interest_snapshot"."member_id" IS 'Delegating member';
|
jbe@8
|
962 COMMENT ON COLUMN "delegating_interest_snapshot"."weight" IS 'Intermediate weight';
|
jbe@0
|
963 COMMENT ON COLUMN "delegating_interest_snapshot"."delegate_member_ids" IS 'Chain of members who act as delegates; last entry referes to "member_id" column of table "direct_interest_snapshot"';
|
jbe@0
|
964
|
jbe@0
|
965
|
jbe@0
|
966 CREATE TABLE "direct_supporter_snapshot" (
|
jbe@0
|
967 "issue_id" INT4 NOT NULL,
|
jbe@0
|
968 PRIMARY KEY ("initiative_id", "event", "member_id"),
|
jbe@0
|
969 "initiative_id" INT4,
|
jbe@0
|
970 "event" "snapshot_event",
|
jbe@45
|
971 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@204
|
972 "draft_id" INT8 NOT NULL,
|
jbe@0
|
973 "informed" BOOLEAN NOT NULL,
|
jbe@0
|
974 "satisfied" BOOLEAN NOT NULL,
|
jbe@0
|
975 FOREIGN KEY ("issue_id", "initiative_id") REFERENCES "initiative" ("issue_id", "id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@204
|
976 FOREIGN KEY ("initiative_id", "draft_id") REFERENCES "draft" ("initiative_id", "id") ON DELETE NO ACTION ON UPDATE CASCADE,
|
jbe@0
|
977 FOREIGN KEY ("issue_id", "event", "member_id") REFERENCES "direct_interest_snapshot" ("issue_id", "event", "member_id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@0
|
978 CREATE INDEX "direct_supporter_snapshot_member_id_idx" ON "direct_supporter_snapshot" ("member_id");
|
jbe@0
|
979
|
jbe@8
|
980 COMMENT ON TABLE "direct_supporter_snapshot" IS 'Snapshot of supporters of initiatives (weight is stored in "direct_interest_snapshot")';
|
jbe@0
|
981
|
jbe@207
|
982 COMMENT ON COLUMN "direct_supporter_snapshot"."issue_id" IS 'WARNING: No index: For selections use column "initiative_id" and join via table "initiative" where neccessary';
|
jbe@0
|
983 COMMENT ON COLUMN "direct_supporter_snapshot"."event" IS 'Reason for snapshot, see "snapshot_event" type for details';
|
jbe@0
|
984 COMMENT ON COLUMN "direct_supporter_snapshot"."informed" IS 'Supporter has seen the latest draft of the initiative';
|
jbe@0
|
985 COMMENT ON COLUMN "direct_supporter_snapshot"."satisfied" IS 'Supporter has no "critical_opinion"s';
|
jbe@0
|
986
|
jbe@0
|
987
|
jbe@113
|
988 CREATE TABLE "non_voter" (
|
jbe@113
|
989 PRIMARY KEY ("issue_id", "member_id"),
|
jbe@113
|
990 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@113
|
991 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@113
|
992 CREATE INDEX "non_voter_member_id_idx" ON "non_voter" ("member_id");
|
jbe@113
|
993
|
jbe@113
|
994 COMMENT ON TABLE "non_voter" IS 'Members who decided to not vote directly on an issue';
|
jbe@113
|
995
|
jbe@113
|
996
|
jbe@0
|
997 CREATE TABLE "direct_voter" (
|
jbe@0
|
998 PRIMARY KEY ("issue_id", "member_id"),
|
jbe@0
|
999 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@45
|
1000 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@169
|
1001 "weight" INT4 );
|
jbe@0
|
1002 CREATE INDEX "direct_voter_member_id_idx" ON "direct_voter" ("member_id");
|
jbe@0
|
1003
|
jbe@10
|
1004 COMMENT ON TABLE "direct_voter" IS 'Members having directly voted for/against initiatives of an issue; Frontends must ensure that no voters are added or removed to/from this table when the issue has been closed.';
|
jbe@0
|
1005
|
jbe@207
|
1006 COMMENT ON COLUMN "direct_voter"."weight" IS 'Weight of member (1 or higher) according to "delegating_voter" table';
|
jbe@0
|
1007
|
jbe@0
|
1008
|
jbe@0
|
1009 CREATE TABLE "delegating_voter" (
|
jbe@0
|
1010 PRIMARY KEY ("issue_id", "member_id"),
|
jbe@0
|
1011 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@45
|
1012 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE RESTRICT,
|
jbe@8
|
1013 "weight" INT4,
|
jbe@10
|
1014 "scope" "delegation_scope" NOT NULL,
|
jbe@0
|
1015 "delegate_member_ids" INT4[] NOT NULL );
|
jbe@52
|
1016 CREATE INDEX "delegating_voter_member_id_idx" ON "delegating_voter" ("member_id");
|
jbe@0
|
1017
|
jbe@0
|
1018 COMMENT ON TABLE "delegating_voter" IS 'Delegations increasing the weight of entries in the "direct_voter" table';
|
jbe@0
|
1019
|
jbe@0
|
1020 COMMENT ON COLUMN "delegating_voter"."member_id" IS 'Delegating member';
|
jbe@8
|
1021 COMMENT ON COLUMN "delegating_voter"."weight" IS 'Intermediate weight';
|
jbe@0
|
1022 COMMENT ON COLUMN "delegating_voter"."delegate_member_ids" IS 'Chain of members who act as delegates; last entry referes to "member_id" column of table "direct_voter"';
|
jbe@0
|
1023
|
jbe@0
|
1024
|
jbe@0
|
1025 CREATE TABLE "vote" (
|
jbe@0
|
1026 "issue_id" INT4 NOT NULL,
|
jbe@0
|
1027 PRIMARY KEY ("initiative_id", "member_id"),
|
jbe@0
|
1028 "initiative_id" INT4,
|
jbe@0
|
1029 "member_id" INT4,
|
jbe@0
|
1030 "grade" INT4,
|
jbe@0
|
1031 FOREIGN KEY ("issue_id", "initiative_id") REFERENCES "initiative" ("issue_id", "id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@0
|
1032 FOREIGN KEY ("issue_id", "member_id") REFERENCES "direct_voter" ("issue_id", "member_id") ON DELETE CASCADE ON UPDATE CASCADE );
|
jbe@0
|
1033 CREATE INDEX "vote_member_id_idx" ON "vote" ("member_id");
|
jbe@0
|
1034
|
jbe@10
|
1035 COMMENT ON TABLE "vote" IS 'Manual and delegated votes without abstentions; Frontends must ensure that no votes are added modified or removed when the issue has been closed.';
|
jbe@0
|
1036
|
jbe@207
|
1037 COMMENT ON COLUMN "vote"."issue_id" IS 'WARNING: No index: For selections use column "initiative_id" and join via table "initiative" where neccessary';
|
jbe@207
|
1038 COMMENT ON COLUMN "vote"."grade" IS 'Values smaller than zero mean reject, values greater than zero mean acceptance, zero or missing row means abstention. Preferences are expressed by different positive or negative numbers.';
|
jbe@0
|
1039
|
jbe@0
|
1040
|
jbe@111
|
1041 CREATE TABLE "issue_comment" (
|
jbe@111
|
1042 PRIMARY KEY ("issue_id", "member_id"),
|
jbe@111
|
1043 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@111
|
1044 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@111
|
1045 "changed" TIMESTAMPTZ NOT NULL DEFAULT now(),
|
jbe@111
|
1046 "formatting_engine" TEXT,
|
jbe@111
|
1047 "content" TEXT NOT NULL,
|
jbe@111
|
1048 "text_search_data" TSVECTOR );
|
jbe@111
|
1049 CREATE INDEX "issue_comment_member_id_idx" ON "issue_comment" ("member_id");
|
jbe@111
|
1050 CREATE INDEX "issue_comment_text_search_data_idx" ON "issue_comment" USING gin ("text_search_data");
|
jbe@111
|
1051 CREATE TRIGGER "update_text_search_data"
|
jbe@111
|
1052 BEFORE INSERT OR UPDATE ON "issue_comment"
|
jbe@111
|
1053 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@111
|
1054 tsvector_update_trigger('text_search_data', 'pg_catalog.simple', "content");
|
jbe@111
|
1055
|
jbe@111
|
1056 COMMENT ON TABLE "issue_comment" IS 'Place to store free comments of members related to issues';
|
jbe@111
|
1057
|
jbe@111
|
1058 COMMENT ON COLUMN "issue_comment"."changed" IS 'Time the comment was last changed';
|
jbe@111
|
1059
|
jbe@111
|
1060
|
jbe@111
|
1061 CREATE TABLE "rendered_issue_comment" (
|
jbe@111
|
1062 PRIMARY KEY ("issue_id", "member_id", "format"),
|
jbe@111
|
1063 FOREIGN KEY ("issue_id", "member_id")
|
jbe@111
|
1064 REFERENCES "issue_comment" ("issue_id", "member_id")
|
jbe@111
|
1065 ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@111
|
1066 "issue_id" INT4,
|
jbe@111
|
1067 "member_id" INT4,
|
jbe@111
|
1068 "format" TEXT,
|
jbe@111
|
1069 "content" TEXT NOT NULL );
|
jbe@111
|
1070
|
jbe@111
|
1071 COMMENT ON TABLE "rendered_issue_comment" IS 'This table may be used by frontends to cache "rendered" issue comments (e.g. HTML output generated from wiki text)';
|
jbe@111
|
1072
|
jbe@111
|
1073
|
jbe@111
|
1074 CREATE TABLE "voting_comment" (
|
jbe@111
|
1075 PRIMARY KEY ("issue_id", "member_id"),
|
jbe@111
|
1076 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@111
|
1077 "member_id" INT4 REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@111
|
1078 "changed" TIMESTAMPTZ,
|
jbe@111
|
1079 "formatting_engine" TEXT,
|
jbe@111
|
1080 "content" TEXT NOT NULL,
|
jbe@111
|
1081 "text_search_data" TSVECTOR );
|
jbe@111
|
1082 CREATE INDEX "voting_comment_member_id_idx" ON "voting_comment" ("member_id");
|
jbe@111
|
1083 CREATE INDEX "voting_comment_text_search_data_idx" ON "voting_comment" USING gin ("text_search_data");
|
jbe@111
|
1084 CREATE TRIGGER "update_text_search_data"
|
jbe@111
|
1085 BEFORE INSERT OR UPDATE ON "voting_comment"
|
jbe@111
|
1086 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@111
|
1087 tsvector_update_trigger('text_search_data', 'pg_catalog.simple', "content");
|
jbe@111
|
1088
|
jbe@111
|
1089 COMMENT ON TABLE "voting_comment" IS 'Storage for comments of voters to be published after voting has finished.';
|
jbe@111
|
1090
|
jbe@111
|
1091 COMMENT ON COLUMN "voting_comment"."changed" IS 'Is to be set or updated by the frontend, if comment was inserted or updated AFTER the issue has been closed. Otherwise it shall be set to NULL.';
|
jbe@111
|
1092
|
jbe@111
|
1093
|
jbe@111
|
1094 CREATE TABLE "rendered_voting_comment" (
|
jbe@111
|
1095 PRIMARY KEY ("issue_id", "member_id", "format"),
|
jbe@111
|
1096 FOREIGN KEY ("issue_id", "member_id")
|
jbe@111
|
1097 REFERENCES "voting_comment" ("issue_id", "member_id")
|
jbe@111
|
1098 ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@111
|
1099 "issue_id" INT4,
|
jbe@111
|
1100 "member_id" INT4,
|
jbe@111
|
1101 "format" TEXT,
|
jbe@111
|
1102 "content" TEXT NOT NULL );
|
jbe@111
|
1103
|
jbe@111
|
1104 COMMENT ON TABLE "rendered_voting_comment" IS 'This table may be used by frontends to cache "rendered" voting comments (e.g. HTML output generated from wiki text)';
|
jbe@111
|
1105
|
jbe@111
|
1106
|
jbe@112
|
1107 CREATE TYPE "event_type" AS ENUM (
|
jbe@112
|
1108 'issue_state_changed',
|
jbe@112
|
1109 'initiative_created_in_new_issue',
|
jbe@112
|
1110 'initiative_created_in_existing_issue',
|
jbe@112
|
1111 'initiative_revoked',
|
jbe@112
|
1112 'new_draft_created',
|
jbe@112
|
1113 'suggestion_created');
|
jbe@112
|
1114
|
jbe@112
|
1115 COMMENT ON TYPE "event_type" IS 'Type used for column "event" of table "event"';
|
jbe@112
|
1116
|
jbe@112
|
1117
|
jbe@112
|
1118 CREATE TABLE "event" (
|
jbe@112
|
1119 "id" SERIAL8 PRIMARY KEY,
|
jbe@112
|
1120 "occurrence" TIMESTAMPTZ NOT NULL DEFAULT now(),
|
jbe@112
|
1121 "event" "event_type" NOT NULL,
|
jbe@112
|
1122 "member_id" INT4 REFERENCES "member" ("id") ON DELETE RESTRICT ON UPDATE CASCADE,
|
jbe@112
|
1123 "issue_id" INT4 REFERENCES "issue" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@112
|
1124 "state" "issue_state" CHECK ("state" != 'calculation'),
|
jbe@112
|
1125 "initiative_id" INT4,
|
jbe@112
|
1126 "draft_id" INT8,
|
jbe@112
|
1127 "suggestion_id" INT8,
|
jbe@112
|
1128 FOREIGN KEY ("issue_id", "initiative_id")
|
jbe@112
|
1129 REFERENCES "initiative" ("issue_id", "id")
|
jbe@112
|
1130 ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@112
|
1131 FOREIGN KEY ("initiative_id", "draft_id")
|
jbe@112
|
1132 REFERENCES "draft" ("initiative_id", "id")
|
jbe@112
|
1133 ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@112
|
1134 FOREIGN KEY ("initiative_id", "suggestion_id")
|
jbe@112
|
1135 REFERENCES "suggestion" ("initiative_id", "id")
|
jbe@112
|
1136 ON DELETE CASCADE ON UPDATE CASCADE,
|
jbe@112
|
1137 CONSTRAINT "null_constraints_for_issue_state_changed" CHECK (
|
jbe@112
|
1138 "event" != 'issue_state_changed' OR (
|
jbe@112
|
1139 "member_id" ISNULL AND
|
jbe@112
|
1140 "issue_id" NOTNULL AND
|
jbe@113
|
1141 "state" NOTNULL AND
|
jbe@112
|
1142 "initiative_id" ISNULL AND
|
jbe@112
|
1143 "draft_id" ISNULL AND
|
jbe@112
|
1144 "suggestion_id" ISNULL )),
|
jbe@112
|
1145 CONSTRAINT "null_constraints_for_initiative_creation_or_revocation_or_new_draft" CHECK (
|
jbe@112
|
1146 "event" NOT IN (
|
jbe@112
|
1147 'initiative_created_in_new_issue',
|
jbe@112
|
1148 'initiative_created_in_existing_issue',
|
jbe@112
|
1149 'initiative_revoked',
|
jbe@112
|
1150 'new_draft_created'
|
jbe@112
|
1151 ) OR (
|
jbe@112
|
1152 "member_id" NOTNULL AND
|
jbe@112
|
1153 "issue_id" NOTNULL AND
|
jbe@113
|
1154 "state" NOTNULL AND
|
jbe@112
|
1155 "initiative_id" NOTNULL AND
|
jbe@112
|
1156 "draft_id" NOTNULL AND
|
jbe@112
|
1157 "suggestion_id" ISNULL )),
|
jbe@112
|
1158 CONSTRAINT "null_constraints_for_suggestion_creation" CHECK (
|
jbe@112
|
1159 "event" != 'suggestion_created' OR (
|
jbe@112
|
1160 "member_id" NOTNULL AND
|
jbe@112
|
1161 "issue_id" NOTNULL AND
|
jbe@113
|
1162 "state" NOTNULL AND
|
jbe@112
|
1163 "initiative_id" NOTNULL AND
|
jbe@112
|
1164 "draft_id" ISNULL AND
|
jbe@112
|
1165 "suggestion_id" NOTNULL )) );
|
jbe@223
|
1166 CREATE INDEX "event_occurrence_idx" ON "event" ("occurrence");
|
jbe@112
|
1167
|
jbe@112
|
1168 COMMENT ON TABLE "event" IS 'Event table, automatically filled by triggers';
|
jbe@112
|
1169
|
jbe@114
|
1170 COMMENT ON COLUMN "event"."occurrence" IS 'Point in time, when event occurred';
|
jbe@114
|
1171 COMMENT ON COLUMN "event"."event" IS 'Type of event (see TYPE "event_type")';
|
jbe@114
|
1172 COMMENT ON COLUMN "event"."member_id" IS 'Member who caused the event, if applicable';
|
jbe@114
|
1173 COMMENT ON COLUMN "event"."state" IS 'If issue_id is set: state of affected issue; If state changed: new state';
|
jbe@114
|
1174
|
jbe@112
|
1175
|
jbe@222
|
1176 CREATE TABLE "notification_sent" (
|
jbe@222
|
1177 "event_id" INT8 NOT NULL );
|
jbe@222
|
1178 CREATE UNIQUE INDEX "notification_sent_singleton_idx" ON "notification_sent" ((1));
|
jbe@222
|
1179
|
jbe@222
|
1180 COMMENT ON TABLE "notification_sent" IS 'This table stores one row with the last event_id, for which notifications have been sent out';
|
jbe@222
|
1181 COMMENT ON INDEX "notification_sent_singleton_idx" IS 'This index ensures that "notification_sent" only contains one row maximum.';
|
jbe@222
|
1182
|
jbe@222
|
1183
|
jbe@112
|
1184
|
jbe@112
|
1185 ----------------------------------------------
|
jbe@112
|
1186 -- Writing of history entries and event log --
|
jbe@112
|
1187 ----------------------------------------------
|
jbe@13
|
1188
|
jbe@181
|
1189
|
jbe@13
|
1190 CREATE FUNCTION "write_member_history_trigger"()
|
jbe@13
|
1191 RETURNS TRIGGER
|
jbe@13
|
1192 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@13
|
1193 BEGIN
|
jbe@42
|
1194 IF
|
jbe@230
|
1195 ( NEW."active" != OLD."active" OR
|
jbe@230
|
1196 NEW."name" != OLD."name" ) AND
|
jbe@230
|
1197 OLD."activated" NOTNULL
|
jbe@42
|
1198 THEN
|
jbe@42
|
1199 INSERT INTO "member_history"
|
jbe@57
|
1200 ("member_id", "active", "name")
|
jbe@57
|
1201 VALUES (NEW."id", OLD."active", OLD."name");
|
jbe@13
|
1202 END IF;
|
jbe@13
|
1203 RETURN NULL;
|
jbe@13
|
1204 END;
|
jbe@13
|
1205 $$;
|
jbe@13
|
1206
|
jbe@13
|
1207 CREATE TRIGGER "write_member_history"
|
jbe@13
|
1208 AFTER UPDATE ON "member" FOR EACH ROW EXECUTE PROCEDURE
|
jbe@13
|
1209 "write_member_history_trigger"();
|
jbe@13
|
1210
|
jbe@13
|
1211 COMMENT ON FUNCTION "write_member_history_trigger"() IS 'Implementation of trigger "write_member_history" on table "member"';
|
jbe@57
|
1212 COMMENT ON TRIGGER "write_member_history" ON "member" IS 'When changing certain fields of a member, create a history entry in "member_history" table';
|
jbe@13
|
1213
|
jbe@13
|
1214
|
jbe@112
|
1215 CREATE FUNCTION "write_event_issue_state_changed_trigger"()
|
jbe@112
|
1216 RETURNS TRIGGER
|
jbe@112
|
1217 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@112
|
1218 BEGIN
|
jbe@112
|
1219 IF NEW."state" != OLD."state" AND NEW."state" != 'calculation' THEN
|
jbe@112
|
1220 INSERT INTO "event" ("event", "issue_id", "state")
|
jbe@112
|
1221 VALUES ('issue_state_changed', NEW."id", NEW."state");
|
jbe@112
|
1222 END IF;
|
jbe@112
|
1223 RETURN NULL;
|
jbe@112
|
1224 END;
|
jbe@112
|
1225 $$;
|
jbe@112
|
1226
|
jbe@112
|
1227 CREATE TRIGGER "write_event_issue_state_changed"
|
jbe@112
|
1228 AFTER UPDATE ON "issue" FOR EACH ROW EXECUTE PROCEDURE
|
jbe@112
|
1229 "write_event_issue_state_changed_trigger"();
|
jbe@112
|
1230
|
jbe@112
|
1231 COMMENT ON FUNCTION "write_event_issue_state_changed_trigger"() IS 'Implementation of trigger "write_event_issue_state_changed" on table "issue"';
|
jbe@112
|
1232 COMMENT ON TRIGGER "write_event_issue_state_changed" ON "issue" IS 'Create entry in "event" table on "state" change';
|
jbe@112
|
1233
|
jbe@112
|
1234
|
jbe@112
|
1235 CREATE FUNCTION "write_event_initiative_or_draft_created_trigger"()
|
jbe@112
|
1236 RETURNS TRIGGER
|
jbe@112
|
1237 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@112
|
1238 DECLARE
|
jbe@112
|
1239 "initiative_row" "initiative"%ROWTYPE;
|
jbe@113
|
1240 "issue_row" "issue"%ROWTYPE;
|
jbe@112
|
1241 "event_v" "event_type";
|
jbe@112
|
1242 BEGIN
|
jbe@112
|
1243 SELECT * INTO "initiative_row" FROM "initiative"
|
jbe@112
|
1244 WHERE "id" = NEW."initiative_id";
|
jbe@113
|
1245 SELECT * INTO "issue_row" FROM "issue"
|
jbe@113
|
1246 WHERE "id" = "initiative_row"."issue_id";
|
jbe@112
|
1247 IF EXISTS (
|
jbe@112
|
1248 SELECT NULL FROM "draft"
|
jbe@112
|
1249 WHERE "initiative_id" = NEW."initiative_id"
|
jbe@112
|
1250 AND "id" != NEW."id"
|
jbe@112
|
1251 ) THEN
|
jbe@112
|
1252 "event_v" := 'new_draft_created';
|
jbe@112
|
1253 ELSE
|
jbe@112
|
1254 IF EXISTS (
|
jbe@112
|
1255 SELECT NULL FROM "initiative"
|
jbe@112
|
1256 WHERE "issue_id" = "initiative_row"."issue_id"
|
jbe@112
|
1257 AND "id" != "initiative_row"."id"
|
jbe@112
|
1258 ) THEN
|
jbe@112
|
1259 "event_v" := 'initiative_created_in_existing_issue';
|
jbe@112
|
1260 ELSE
|
jbe@112
|
1261 "event_v" := 'initiative_created_in_new_issue';
|
jbe@112
|
1262 END IF;
|
jbe@112
|
1263 END IF;
|
jbe@112
|
1264 INSERT INTO "event" (
|
jbe@112
|
1265 "event", "member_id",
|
jbe@113
|
1266 "issue_id", "state", "initiative_id", "draft_id"
|
jbe@112
|
1267 ) VALUES (
|
jbe@112
|
1268 "event_v",
|
jbe@112
|
1269 NEW."author_id",
|
jbe@112
|
1270 "initiative_row"."issue_id",
|
jbe@113
|
1271 "issue_row"."state",
|
jbe@112
|
1272 "initiative_row"."id",
|
jbe@112
|
1273 NEW."id" );
|
jbe@112
|
1274 RETURN NULL;
|
jbe@112
|
1275 END;
|
jbe@112
|
1276 $$;
|
jbe@112
|
1277
|
jbe@112
|
1278 CREATE TRIGGER "write_event_initiative_or_draft_created"
|
jbe@112
|
1279 AFTER INSERT ON "draft" FOR EACH ROW EXECUTE PROCEDURE
|
jbe@112
|
1280 "write_event_initiative_or_draft_created_trigger"();
|
jbe@112
|
1281
|
jbe@112
|
1282 COMMENT ON FUNCTION "write_event_initiative_or_draft_created_trigger"() IS 'Implementation of trigger "write_event_initiative_or_draft_created" on table "issue"';
|
jbe@112
|
1283 COMMENT ON TRIGGER "write_event_initiative_or_draft_created" ON "draft" IS 'Create entry in "event" table on draft creation';
|
jbe@112
|
1284
|
jbe@112
|
1285
|
jbe@112
|
1286 CREATE FUNCTION "write_event_initiative_revoked_trigger"()
|
jbe@112
|
1287 RETURNS TRIGGER
|
jbe@112
|
1288 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@113
|
1289 DECLARE
|
jbe@231
|
1290 "issue_row" "issue"%ROWTYPE;
|
jbe@231
|
1291 "draft_id_v" "draft"."id"%TYPE;
|
jbe@112
|
1292 BEGIN
|
jbe@112
|
1293 IF OLD."revoked" ISNULL AND NEW."revoked" NOTNULL THEN
|
jbe@231
|
1294 SELECT * INTO "issue_row" FROM "issue"
|
jbe@231
|
1295 WHERE "id" = NEW."issue_id";
|
jbe@231
|
1296 SELECT "id" INTO "draft_id_v" FROM "current_draft"
|
jbe@231
|
1297 WHERE "initiative_id" = NEW."id";
|
jbe@112
|
1298 INSERT INTO "event" (
|
jbe@231
|
1299 "event", "member_id", "issue_id", "state", "initiative_id", "draft_id"
|
jbe@112
|
1300 ) VALUES (
|
jbe@112
|
1301 'initiative_revoked',
|
jbe@112
|
1302 NEW."revoked_by_member_id",
|
jbe@112
|
1303 NEW."issue_id",
|
jbe@113
|
1304 "issue_row"."state",
|
jbe@231
|
1305 NEW."id",
|
jbe@231
|
1306 "draft_id_v");
|
jbe@112
|
1307 END IF;
|
jbe@112
|
1308 RETURN NULL;
|
jbe@112
|
1309 END;
|
jbe@112
|
1310 $$;
|
jbe@112
|
1311
|
jbe@112
|
1312 CREATE TRIGGER "write_event_initiative_revoked"
|
jbe@112
|
1313 AFTER UPDATE ON "initiative" FOR EACH ROW EXECUTE PROCEDURE
|
jbe@112
|
1314 "write_event_initiative_revoked_trigger"();
|
jbe@112
|
1315
|
jbe@112
|
1316 COMMENT ON FUNCTION "write_event_initiative_revoked_trigger"() IS 'Implementation of trigger "write_event_initiative_revoked" on table "issue"';
|
jbe@112
|
1317 COMMENT ON TRIGGER "write_event_initiative_revoked" ON "initiative" IS 'Create entry in "event" table, when an initiative is revoked';
|
jbe@112
|
1318
|
jbe@112
|
1319
|
jbe@112
|
1320 CREATE FUNCTION "write_event_suggestion_created_trigger"()
|
jbe@112
|
1321 RETURNS TRIGGER
|
jbe@112
|
1322 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@112
|
1323 DECLARE
|
jbe@112
|
1324 "initiative_row" "initiative"%ROWTYPE;
|
jbe@113
|
1325 "issue_row" "issue"%ROWTYPE;
|
jbe@112
|
1326 BEGIN
|
jbe@112
|
1327 SELECT * INTO "initiative_row" FROM "initiative"
|
jbe@112
|
1328 WHERE "id" = NEW."initiative_id";
|
jbe@113
|
1329 SELECT * INTO "issue_row" FROM "issue"
|
jbe@113
|
1330 WHERE "id" = "initiative_row"."issue_id";
|
jbe@112
|
1331 INSERT INTO "event" (
|
jbe@112
|
1332 "event", "member_id",
|
jbe@113
|
1333 "issue_id", "state", "initiative_id", "suggestion_id"
|
jbe@112
|
1334 ) VALUES (
|
jbe@112
|
1335 'suggestion_created',
|
jbe@112
|
1336 NEW."author_id",
|
jbe@112
|
1337 "initiative_row"."issue_id",
|
jbe@113
|
1338 "issue_row"."state",
|
jbe@112
|
1339 "initiative_row"."id",
|
jbe@112
|
1340 NEW."id" );
|
jbe@112
|
1341 RETURN NULL;
|
jbe@112
|
1342 END;
|
jbe@112
|
1343 $$;
|
jbe@112
|
1344
|
jbe@112
|
1345 CREATE TRIGGER "write_event_suggestion_created"
|
jbe@112
|
1346 AFTER INSERT ON "suggestion" FOR EACH ROW EXECUTE PROCEDURE
|
jbe@112
|
1347 "write_event_suggestion_created_trigger"();
|
jbe@112
|
1348
|
jbe@112
|
1349 COMMENT ON FUNCTION "write_event_suggestion_created_trigger"() IS 'Implementation of trigger "write_event_suggestion_created" on table "issue"';
|
jbe@112
|
1350 COMMENT ON TRIGGER "write_event_suggestion_created" ON "suggestion" IS 'Create entry in "event" table on suggestion creation';
|
jbe@112
|
1351
|
jbe@112
|
1352
|
jbe@13
|
1353
|
jbe@0
|
1354 ----------------------------
|
jbe@0
|
1355 -- Additional constraints --
|
jbe@0
|
1356 ----------------------------
|
jbe@0
|
1357
|
jbe@0
|
1358
|
jbe@0
|
1359 CREATE FUNCTION "issue_requires_first_initiative_trigger"()
|
jbe@0
|
1360 RETURNS TRIGGER
|
jbe@0
|
1361 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1362 BEGIN
|
jbe@0
|
1363 IF NOT EXISTS (
|
jbe@0
|
1364 SELECT NULL FROM "initiative" WHERE "issue_id" = NEW."id"
|
jbe@0
|
1365 ) THEN
|
jbe@0
|
1366 --RAISE 'Cannot create issue without an initial initiative.' USING
|
jbe@0
|
1367 -- ERRCODE = 'integrity_constraint_violation',
|
jbe@0
|
1368 -- HINT = 'Create issue, initiative, and draft within the same transaction.';
|
jbe@0
|
1369 RAISE EXCEPTION 'Cannot create issue without an initial initiative.';
|
jbe@0
|
1370 END IF;
|
jbe@0
|
1371 RETURN NULL;
|
jbe@0
|
1372 END;
|
jbe@0
|
1373 $$;
|
jbe@0
|
1374
|
jbe@0
|
1375 CREATE CONSTRAINT TRIGGER "issue_requires_first_initiative"
|
jbe@0
|
1376 AFTER INSERT OR UPDATE ON "issue" DEFERRABLE INITIALLY DEFERRED
|
jbe@0
|
1377 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@0
|
1378 "issue_requires_first_initiative_trigger"();
|
jbe@0
|
1379
|
jbe@0
|
1380 COMMENT ON FUNCTION "issue_requires_first_initiative_trigger"() IS 'Implementation of trigger "issue_requires_first_initiative" on table "issue"';
|
jbe@0
|
1381 COMMENT ON TRIGGER "issue_requires_first_initiative" ON "issue" IS 'Ensure that new issues have at least one initiative';
|
jbe@0
|
1382
|
jbe@0
|
1383
|
jbe@0
|
1384 CREATE FUNCTION "last_initiative_deletes_issue_trigger"()
|
jbe@0
|
1385 RETURNS TRIGGER
|
jbe@0
|
1386 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1387 DECLARE
|
jbe@0
|
1388 "reference_lost" BOOLEAN;
|
jbe@0
|
1389 BEGIN
|
jbe@0
|
1390 IF TG_OP = 'DELETE' THEN
|
jbe@0
|
1391 "reference_lost" := TRUE;
|
jbe@0
|
1392 ELSE
|
jbe@0
|
1393 "reference_lost" := NEW."issue_id" != OLD."issue_id";
|
jbe@0
|
1394 END IF;
|
jbe@0
|
1395 IF
|
jbe@0
|
1396 "reference_lost" AND NOT EXISTS (
|
jbe@0
|
1397 SELECT NULL FROM "initiative" WHERE "issue_id" = OLD."issue_id"
|
jbe@0
|
1398 )
|
jbe@0
|
1399 THEN
|
jbe@0
|
1400 DELETE FROM "issue" WHERE "id" = OLD."issue_id";
|
jbe@0
|
1401 END IF;
|
jbe@0
|
1402 RETURN NULL;
|
jbe@0
|
1403 END;
|
jbe@0
|
1404 $$;
|
jbe@0
|
1405
|
jbe@0
|
1406 CREATE CONSTRAINT TRIGGER "last_initiative_deletes_issue"
|
jbe@0
|
1407 AFTER UPDATE OR DELETE ON "initiative" DEFERRABLE INITIALLY DEFERRED
|
jbe@0
|
1408 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@0
|
1409 "last_initiative_deletes_issue_trigger"();
|
jbe@0
|
1410
|
jbe@0
|
1411 COMMENT ON FUNCTION "last_initiative_deletes_issue_trigger"() IS 'Implementation of trigger "last_initiative_deletes_issue" on table "initiative"';
|
jbe@0
|
1412 COMMENT ON TRIGGER "last_initiative_deletes_issue" ON "initiative" IS 'Removing the last initiative of an issue deletes the issue';
|
jbe@0
|
1413
|
jbe@0
|
1414
|
jbe@0
|
1415 CREATE FUNCTION "initiative_requires_first_draft_trigger"()
|
jbe@0
|
1416 RETURNS TRIGGER
|
jbe@0
|
1417 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1418 BEGIN
|
jbe@0
|
1419 IF NOT EXISTS (
|
jbe@0
|
1420 SELECT NULL FROM "draft" WHERE "initiative_id" = NEW."id"
|
jbe@0
|
1421 ) THEN
|
jbe@0
|
1422 --RAISE 'Cannot create initiative without an initial draft.' USING
|
jbe@0
|
1423 -- ERRCODE = 'integrity_constraint_violation',
|
jbe@0
|
1424 -- HINT = 'Create issue, initiative and draft within the same transaction.';
|
jbe@0
|
1425 RAISE EXCEPTION 'Cannot create initiative without an initial draft.';
|
jbe@0
|
1426 END IF;
|
jbe@0
|
1427 RETURN NULL;
|
jbe@0
|
1428 END;
|
jbe@0
|
1429 $$;
|
jbe@0
|
1430
|
jbe@0
|
1431 CREATE CONSTRAINT TRIGGER "initiative_requires_first_draft"
|
jbe@0
|
1432 AFTER INSERT OR UPDATE ON "initiative" DEFERRABLE INITIALLY DEFERRED
|
jbe@0
|
1433 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@0
|
1434 "initiative_requires_first_draft_trigger"();
|
jbe@0
|
1435
|
jbe@0
|
1436 COMMENT ON FUNCTION "initiative_requires_first_draft_trigger"() IS 'Implementation of trigger "initiative_requires_first_draft" on table "initiative"';
|
jbe@0
|
1437 COMMENT ON TRIGGER "initiative_requires_first_draft" ON "initiative" IS 'Ensure that new initiatives have at least one draft';
|
jbe@0
|
1438
|
jbe@0
|
1439
|
jbe@0
|
1440 CREATE FUNCTION "last_draft_deletes_initiative_trigger"()
|
jbe@0
|
1441 RETURNS TRIGGER
|
jbe@0
|
1442 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1443 DECLARE
|
jbe@0
|
1444 "reference_lost" BOOLEAN;
|
jbe@0
|
1445 BEGIN
|
jbe@0
|
1446 IF TG_OP = 'DELETE' THEN
|
jbe@0
|
1447 "reference_lost" := TRUE;
|
jbe@0
|
1448 ELSE
|
jbe@0
|
1449 "reference_lost" := NEW."initiative_id" != OLD."initiative_id";
|
jbe@0
|
1450 END IF;
|
jbe@0
|
1451 IF
|
jbe@0
|
1452 "reference_lost" AND NOT EXISTS (
|
jbe@0
|
1453 SELECT NULL FROM "draft" WHERE "initiative_id" = OLD."initiative_id"
|
jbe@0
|
1454 )
|
jbe@0
|
1455 THEN
|
jbe@0
|
1456 DELETE FROM "initiative" WHERE "id" = OLD."initiative_id";
|
jbe@0
|
1457 END IF;
|
jbe@0
|
1458 RETURN NULL;
|
jbe@0
|
1459 END;
|
jbe@0
|
1460 $$;
|
jbe@0
|
1461
|
jbe@0
|
1462 CREATE CONSTRAINT TRIGGER "last_draft_deletes_initiative"
|
jbe@0
|
1463 AFTER UPDATE OR DELETE ON "draft" DEFERRABLE INITIALLY DEFERRED
|
jbe@0
|
1464 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@0
|
1465 "last_draft_deletes_initiative_trigger"();
|
jbe@0
|
1466
|
jbe@0
|
1467 COMMENT ON FUNCTION "last_draft_deletes_initiative_trigger"() IS 'Implementation of trigger "last_draft_deletes_initiative" on table "draft"';
|
jbe@0
|
1468 COMMENT ON TRIGGER "last_draft_deletes_initiative" ON "draft" IS 'Removing the last draft of an initiative deletes the initiative';
|
jbe@0
|
1469
|
jbe@0
|
1470
|
jbe@0
|
1471 CREATE FUNCTION "suggestion_requires_first_opinion_trigger"()
|
jbe@0
|
1472 RETURNS TRIGGER
|
jbe@0
|
1473 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1474 BEGIN
|
jbe@0
|
1475 IF NOT EXISTS (
|
jbe@0
|
1476 SELECT NULL FROM "opinion" WHERE "suggestion_id" = NEW."id"
|
jbe@0
|
1477 ) THEN
|
jbe@0
|
1478 RAISE EXCEPTION 'Cannot create a suggestion without an opinion.';
|
jbe@0
|
1479 END IF;
|
jbe@0
|
1480 RETURN NULL;
|
jbe@0
|
1481 END;
|
jbe@0
|
1482 $$;
|
jbe@0
|
1483
|
jbe@0
|
1484 CREATE CONSTRAINT TRIGGER "suggestion_requires_first_opinion"
|
jbe@0
|
1485 AFTER INSERT OR UPDATE ON "suggestion" DEFERRABLE INITIALLY DEFERRED
|
jbe@0
|
1486 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@0
|
1487 "suggestion_requires_first_opinion_trigger"();
|
jbe@0
|
1488
|
jbe@0
|
1489 COMMENT ON FUNCTION "suggestion_requires_first_opinion_trigger"() IS 'Implementation of trigger "suggestion_requires_first_opinion" on table "suggestion"';
|
jbe@0
|
1490 COMMENT ON TRIGGER "suggestion_requires_first_opinion" ON "suggestion" IS 'Ensure that new suggestions have at least one opinion';
|
jbe@0
|
1491
|
jbe@0
|
1492
|
jbe@0
|
1493 CREATE FUNCTION "last_opinion_deletes_suggestion_trigger"()
|
jbe@0
|
1494 RETURNS TRIGGER
|
jbe@0
|
1495 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1496 DECLARE
|
jbe@0
|
1497 "reference_lost" BOOLEAN;
|
jbe@0
|
1498 BEGIN
|
jbe@0
|
1499 IF TG_OP = 'DELETE' THEN
|
jbe@0
|
1500 "reference_lost" := TRUE;
|
jbe@0
|
1501 ELSE
|
jbe@0
|
1502 "reference_lost" := NEW."suggestion_id" != OLD."suggestion_id";
|
jbe@0
|
1503 END IF;
|
jbe@0
|
1504 IF
|
jbe@0
|
1505 "reference_lost" AND NOT EXISTS (
|
jbe@0
|
1506 SELECT NULL FROM "opinion" WHERE "suggestion_id" = OLD."suggestion_id"
|
jbe@0
|
1507 )
|
jbe@0
|
1508 THEN
|
jbe@0
|
1509 DELETE FROM "suggestion" WHERE "id" = OLD."suggestion_id";
|
jbe@0
|
1510 END IF;
|
jbe@0
|
1511 RETURN NULL;
|
jbe@0
|
1512 END;
|
jbe@0
|
1513 $$;
|
jbe@0
|
1514
|
jbe@0
|
1515 CREATE CONSTRAINT TRIGGER "last_opinion_deletes_suggestion"
|
jbe@0
|
1516 AFTER UPDATE OR DELETE ON "opinion" DEFERRABLE INITIALLY DEFERRED
|
jbe@0
|
1517 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@0
|
1518 "last_opinion_deletes_suggestion_trigger"();
|
jbe@0
|
1519
|
jbe@0
|
1520 COMMENT ON FUNCTION "last_opinion_deletes_suggestion_trigger"() IS 'Implementation of trigger "last_opinion_deletes_suggestion" on table "opinion"';
|
jbe@0
|
1521 COMMENT ON TRIGGER "last_opinion_deletes_suggestion" ON "opinion" IS 'Removing the last opinion of a suggestion deletes the suggestion';
|
jbe@0
|
1522
|
jbe@0
|
1523
|
jbe@0
|
1524
|
jbe@20
|
1525 ---------------------------------------------------------------
|
jbe@20
|
1526 -- Ensure that votes are not modified when issues are frozen --
|
jbe@20
|
1527 ---------------------------------------------------------------
|
jbe@20
|
1528
|
jbe@20
|
1529 -- NOTE: Frontends should ensure this anyway, but in case of programming
|
jbe@20
|
1530 -- errors the following triggers ensure data integrity.
|
jbe@20
|
1531
|
jbe@20
|
1532
|
jbe@20
|
1533 CREATE FUNCTION "forbid_changes_on_closed_issue_trigger"()
|
jbe@20
|
1534 RETURNS TRIGGER
|
jbe@20
|
1535 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@20
|
1536 DECLARE
|
jbe@32
|
1537 "issue_id_v" "issue"."id"%TYPE;
|
jbe@32
|
1538 "issue_row" "issue"%ROWTYPE;
|
jbe@20
|
1539 BEGIN
|
jbe@32
|
1540 IF TG_OP = 'DELETE' THEN
|
jbe@32
|
1541 "issue_id_v" := OLD."issue_id";
|
jbe@32
|
1542 ELSE
|
jbe@32
|
1543 "issue_id_v" := NEW."issue_id";
|
jbe@32
|
1544 END IF;
|
jbe@20
|
1545 SELECT INTO "issue_row" * FROM "issue"
|
jbe@32
|
1546 WHERE "id" = "issue_id_v" FOR SHARE;
|
jbe@20
|
1547 IF "issue_row"."closed" NOTNULL THEN
|
jbe@20
|
1548 RAISE EXCEPTION 'Tried to modify data belonging to a closed issue.';
|
jbe@20
|
1549 END IF;
|
jbe@20
|
1550 RETURN NULL;
|
jbe@20
|
1551 END;
|
jbe@20
|
1552 $$;
|
jbe@20
|
1553
|
jbe@20
|
1554 CREATE TRIGGER "forbid_changes_on_closed_issue"
|
jbe@20
|
1555 AFTER INSERT OR UPDATE OR DELETE ON "direct_voter"
|
jbe@20
|
1556 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@20
|
1557 "forbid_changes_on_closed_issue_trigger"();
|
jbe@20
|
1558
|
jbe@20
|
1559 CREATE TRIGGER "forbid_changes_on_closed_issue"
|
jbe@20
|
1560 AFTER INSERT OR UPDATE OR DELETE ON "delegating_voter"
|
jbe@20
|
1561 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@20
|
1562 "forbid_changes_on_closed_issue_trigger"();
|
jbe@20
|
1563
|
jbe@20
|
1564 CREATE TRIGGER "forbid_changes_on_closed_issue"
|
jbe@20
|
1565 AFTER INSERT OR UPDATE OR DELETE ON "vote"
|
jbe@20
|
1566 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@20
|
1567 "forbid_changes_on_closed_issue_trigger"();
|
jbe@20
|
1568
|
jbe@20
|
1569 COMMENT ON FUNCTION "forbid_changes_on_closed_issue_trigger"() IS 'Implementation of triggers "forbid_changes_on_closed_issue" on tables "direct_voter", "delegating_voter" and "vote"';
|
jbe@20
|
1570 COMMENT ON TRIGGER "forbid_changes_on_closed_issue" ON "direct_voter" IS 'Ensures that frontends can''t tamper with votings of closed issues, in case of programming errors';
|
jbe@20
|
1571 COMMENT ON TRIGGER "forbid_changes_on_closed_issue" ON "delegating_voter" IS 'Ensures that frontends can''t tamper with votings of closed issues, in case of programming errors';
|
jbe@20
|
1572 COMMENT ON TRIGGER "forbid_changes_on_closed_issue" ON "vote" IS 'Ensures that frontends can''t tamper with votings of closed issues, in case of programming errors';
|
jbe@20
|
1573
|
jbe@20
|
1574
|
jbe@20
|
1575
|
jbe@0
|
1576 --------------------------------------------------------------------
|
jbe@0
|
1577 -- Auto-retrieval of fields only needed for referential integrity --
|
jbe@0
|
1578 --------------------------------------------------------------------
|
jbe@0
|
1579
|
jbe@20
|
1580
|
jbe@0
|
1581 CREATE FUNCTION "autofill_issue_id_trigger"()
|
jbe@0
|
1582 RETURNS TRIGGER
|
jbe@0
|
1583 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1584 BEGIN
|
jbe@0
|
1585 IF NEW."issue_id" ISNULL THEN
|
jbe@0
|
1586 SELECT "issue_id" INTO NEW."issue_id"
|
jbe@0
|
1587 FROM "initiative" WHERE "id" = NEW."initiative_id";
|
jbe@0
|
1588 END IF;
|
jbe@0
|
1589 RETURN NEW;
|
jbe@0
|
1590 END;
|
jbe@0
|
1591 $$;
|
jbe@0
|
1592
|
jbe@0
|
1593 CREATE TRIGGER "autofill_issue_id" BEFORE INSERT ON "supporter"
|
jbe@0
|
1594 FOR EACH ROW EXECUTE PROCEDURE "autofill_issue_id_trigger"();
|
jbe@0
|
1595
|
jbe@0
|
1596 CREATE TRIGGER "autofill_issue_id" BEFORE INSERT ON "vote"
|
jbe@0
|
1597 FOR EACH ROW EXECUTE PROCEDURE "autofill_issue_id_trigger"();
|
jbe@0
|
1598
|
jbe@0
|
1599 COMMENT ON FUNCTION "autofill_issue_id_trigger"() IS 'Implementation of triggers "autofill_issue_id" on tables "supporter" and "vote"';
|
jbe@0
|
1600 COMMENT ON TRIGGER "autofill_issue_id" ON "supporter" IS 'Set "issue_id" field automatically, if NULL';
|
jbe@0
|
1601 COMMENT ON TRIGGER "autofill_issue_id" ON "vote" IS 'Set "issue_id" field automatically, if NULL';
|
jbe@0
|
1602
|
jbe@0
|
1603
|
jbe@0
|
1604 CREATE FUNCTION "autofill_initiative_id_trigger"()
|
jbe@0
|
1605 RETURNS TRIGGER
|
jbe@0
|
1606 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1607 BEGIN
|
jbe@0
|
1608 IF NEW."initiative_id" ISNULL THEN
|
jbe@0
|
1609 SELECT "initiative_id" INTO NEW."initiative_id"
|
jbe@0
|
1610 FROM "suggestion" WHERE "id" = NEW."suggestion_id";
|
jbe@0
|
1611 END IF;
|
jbe@0
|
1612 RETURN NEW;
|
jbe@0
|
1613 END;
|
jbe@0
|
1614 $$;
|
jbe@0
|
1615
|
jbe@0
|
1616 CREATE TRIGGER "autofill_initiative_id" BEFORE INSERT ON "opinion"
|
jbe@0
|
1617 FOR EACH ROW EXECUTE PROCEDURE "autofill_initiative_id_trigger"();
|
jbe@0
|
1618
|
jbe@0
|
1619 COMMENT ON FUNCTION "autofill_initiative_id_trigger"() IS 'Implementation of trigger "autofill_initiative_id" on table "opinion"';
|
jbe@0
|
1620 COMMENT ON TRIGGER "autofill_initiative_id" ON "opinion" IS 'Set "initiative_id" field automatically, if NULL';
|
jbe@0
|
1621
|
jbe@0
|
1622
|
jbe@0
|
1623
|
jbe@4
|
1624 -----------------------------------------------------
|
jbe@4
|
1625 -- Automatic calculation of certain default values --
|
jbe@4
|
1626 -----------------------------------------------------
|
jbe@0
|
1627
|
jbe@22
|
1628
|
jbe@22
|
1629 CREATE FUNCTION "copy_timings_trigger"()
|
jbe@22
|
1630 RETURNS TRIGGER
|
jbe@22
|
1631 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@22
|
1632 DECLARE
|
jbe@22
|
1633 "policy_row" "policy"%ROWTYPE;
|
jbe@22
|
1634 BEGIN
|
jbe@22
|
1635 SELECT * INTO "policy_row" FROM "policy"
|
jbe@22
|
1636 WHERE "id" = NEW."policy_id";
|
jbe@22
|
1637 IF NEW."admission_time" ISNULL THEN
|
jbe@22
|
1638 NEW."admission_time" := "policy_row"."admission_time";
|
jbe@22
|
1639 END IF;
|
jbe@22
|
1640 IF NEW."discussion_time" ISNULL THEN
|
jbe@22
|
1641 NEW."discussion_time" := "policy_row"."discussion_time";
|
jbe@22
|
1642 END IF;
|
jbe@22
|
1643 IF NEW."verification_time" ISNULL THEN
|
jbe@22
|
1644 NEW."verification_time" := "policy_row"."verification_time";
|
jbe@22
|
1645 END IF;
|
jbe@22
|
1646 IF NEW."voting_time" ISNULL THEN
|
jbe@22
|
1647 NEW."voting_time" := "policy_row"."voting_time";
|
jbe@22
|
1648 END IF;
|
jbe@22
|
1649 RETURN NEW;
|
jbe@22
|
1650 END;
|
jbe@22
|
1651 $$;
|
jbe@22
|
1652
|
jbe@22
|
1653 CREATE TRIGGER "copy_timings" BEFORE INSERT OR UPDATE ON "issue"
|
jbe@22
|
1654 FOR EACH ROW EXECUTE PROCEDURE "copy_timings_trigger"();
|
jbe@22
|
1655
|
jbe@22
|
1656 COMMENT ON FUNCTION "copy_timings_trigger"() IS 'Implementation of trigger "copy_timings" on table "issue"';
|
jbe@22
|
1657 COMMENT ON TRIGGER "copy_timings" ON "issue" IS 'If timing fields are NULL, copy values from policy.';
|
jbe@22
|
1658
|
jbe@22
|
1659
|
jbe@160
|
1660 CREATE FUNCTION "default_for_draft_id_trigger"()
|
jbe@2
|
1661 RETURNS TRIGGER
|
jbe@2
|
1662 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@2
|
1663 BEGIN
|
jbe@2
|
1664 IF NEW."draft_id" ISNULL THEN
|
jbe@2
|
1665 SELECT "id" INTO NEW."draft_id" FROM "current_draft"
|
jbe@2
|
1666 WHERE "initiative_id" = NEW."initiative_id";
|
jbe@2
|
1667 END IF;
|
jbe@2
|
1668 RETURN NEW;
|
jbe@2
|
1669 END;
|
jbe@2
|
1670 $$;
|
jbe@2
|
1671
|
jbe@160
|
1672 CREATE TRIGGER "default_for_draft_id" BEFORE INSERT OR UPDATE ON "suggestion"
|
jbe@160
|
1673 FOR EACH ROW EXECUTE PROCEDURE "default_for_draft_id_trigger"();
|
jbe@2
|
1674 CREATE TRIGGER "default_for_draft_id" BEFORE INSERT OR UPDATE ON "supporter"
|
jbe@160
|
1675 FOR EACH ROW EXECUTE PROCEDURE "default_for_draft_id_trigger"();
|
jbe@160
|
1676
|
jbe@160
|
1677 COMMENT ON FUNCTION "default_for_draft_id_trigger"() IS 'Implementation of trigger "default_for_draft" on tables "supporter" and "suggestion"';
|
jbe@160
|
1678 COMMENT ON TRIGGER "default_for_draft_id" ON "suggestion" IS 'If "draft_id" is NULL, then use the current draft of the initiative as default';
|
jbe@160
|
1679 COMMENT ON TRIGGER "default_for_draft_id" ON "supporter" IS 'If "draft_id" is NULL, then use the current draft of the initiative as default';
|
jbe@2
|
1680
|
jbe@2
|
1681
|
jbe@0
|
1682
|
jbe@0
|
1683 ----------------------------------------
|
jbe@0
|
1684 -- Automatic creation of dependencies --
|
jbe@0
|
1685 ----------------------------------------
|
jbe@0
|
1686
|
jbe@22
|
1687
|
jbe@0
|
1688 CREATE FUNCTION "autocreate_interest_trigger"()
|
jbe@0
|
1689 RETURNS TRIGGER
|
jbe@0
|
1690 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1691 BEGIN
|
jbe@0
|
1692 IF NOT EXISTS (
|
jbe@0
|
1693 SELECT NULL FROM "initiative" JOIN "interest"
|
jbe@0
|
1694 ON "initiative"."issue_id" = "interest"."issue_id"
|
jbe@0
|
1695 WHERE "initiative"."id" = NEW."initiative_id"
|
jbe@0
|
1696 AND "interest"."member_id" = NEW."member_id"
|
jbe@0
|
1697 ) THEN
|
jbe@0
|
1698 BEGIN
|
jbe@0
|
1699 INSERT INTO "interest" ("issue_id", "member_id")
|
jbe@0
|
1700 SELECT "issue_id", NEW."member_id"
|
jbe@0
|
1701 FROM "initiative" WHERE "id" = NEW."initiative_id";
|
jbe@0
|
1702 EXCEPTION WHEN unique_violation THEN END;
|
jbe@0
|
1703 END IF;
|
jbe@0
|
1704 RETURN NEW;
|
jbe@0
|
1705 END;
|
jbe@0
|
1706 $$;
|
jbe@0
|
1707
|
jbe@0
|
1708 CREATE TRIGGER "autocreate_interest" BEFORE INSERT ON "supporter"
|
jbe@0
|
1709 FOR EACH ROW EXECUTE PROCEDURE "autocreate_interest_trigger"();
|
jbe@0
|
1710
|
jbe@0
|
1711 COMMENT ON FUNCTION "autocreate_interest_trigger"() IS 'Implementation of trigger "autocreate_interest" on table "supporter"';
|
jbe@0
|
1712 COMMENT ON TRIGGER "autocreate_interest" ON "supporter" IS 'Supporting an initiative implies interest in the issue, thus automatically creates an entry in the "interest" table';
|
jbe@0
|
1713
|
jbe@0
|
1714
|
jbe@0
|
1715 CREATE FUNCTION "autocreate_supporter_trigger"()
|
jbe@0
|
1716 RETURNS TRIGGER
|
jbe@0
|
1717 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
1718 BEGIN
|
jbe@0
|
1719 IF NOT EXISTS (
|
jbe@0
|
1720 SELECT NULL FROM "suggestion" JOIN "supporter"
|
jbe@0
|
1721 ON "suggestion"."initiative_id" = "supporter"."initiative_id"
|
jbe@0
|
1722 WHERE "suggestion"."id" = NEW."suggestion_id"
|
jbe@0
|
1723 AND "supporter"."member_id" = NEW."member_id"
|
jbe@0
|
1724 ) THEN
|
jbe@0
|
1725 BEGIN
|
jbe@0
|
1726 INSERT INTO "supporter" ("initiative_id", "member_id")
|
jbe@0
|
1727 SELECT "initiative_id", NEW."member_id"
|
jbe@0
|
1728 FROM "suggestion" WHERE "id" = NEW."suggestion_id";
|
jbe@0
|
1729 EXCEPTION WHEN unique_violation THEN END;
|
jbe@0
|
1730 END IF;
|
jbe@0
|
1731 RETURN NEW;
|
jbe@0
|
1732 END;
|
jbe@0
|
1733 $$;
|
jbe@0
|
1734
|
jbe@0
|
1735 CREATE TRIGGER "autocreate_supporter" BEFORE INSERT ON "opinion"
|
jbe@0
|
1736 FOR EACH ROW EXECUTE PROCEDURE "autocreate_supporter_trigger"();
|
jbe@0
|
1737
|
jbe@0
|
1738 COMMENT ON FUNCTION "autocreate_supporter_trigger"() IS 'Implementation of trigger "autocreate_supporter" on table "opinion"';
|
jbe@0
|
1739 COMMENT ON TRIGGER "autocreate_supporter" ON "opinion" IS 'Opinions can only be added for supported initiatives. This trigger automatrically creates an entry in the "supporter" table, if not existent yet.';
|
jbe@0
|
1740
|
jbe@0
|
1741
|
jbe@0
|
1742
|
jbe@0
|
1743 ------------------------------------------
|
jbe@0
|
1744 -- Views and helper functions for views --
|
jbe@0
|
1745 ------------------------------------------
|
jbe@0
|
1746
|
jbe@5
|
1747
|
jbe@97
|
1748 CREATE VIEW "unit_delegation" AS
|
jbe@97
|
1749 SELECT
|
jbe@97
|
1750 "unit"."id" AS "unit_id",
|
jbe@97
|
1751 "delegation"."id",
|
jbe@97
|
1752 "delegation"."truster_id",
|
jbe@97
|
1753 "delegation"."trustee_id",
|
jbe@97
|
1754 "delegation"."scope"
|
jbe@97
|
1755 FROM "unit"
|
jbe@97
|
1756 JOIN "delegation"
|
jbe@97
|
1757 ON "delegation"."unit_id" = "unit"."id"
|
jbe@97
|
1758 JOIN "member"
|
jbe@97
|
1759 ON "delegation"."truster_id" = "member"."id"
|
jbe@97
|
1760 JOIN "privilege"
|
jbe@97
|
1761 ON "delegation"."unit_id" = "privilege"."unit_id"
|
jbe@97
|
1762 AND "delegation"."truster_id" = "privilege"."member_id"
|
jbe@97
|
1763 WHERE "member"."active" AND "privilege"."voting_right";
|
jbe@97
|
1764
|
jbe@97
|
1765 COMMENT ON VIEW "unit_delegation" IS 'Unit delegations where trusters are active and have voting right';
|
jbe@5
|
1766
|
jbe@5
|
1767
|
jbe@5
|
1768 CREATE VIEW "area_delegation" AS
|
jbe@70
|
1769 SELECT DISTINCT ON ("area"."id", "delegation"."truster_id")
|
jbe@70
|
1770 "area"."id" AS "area_id",
|
jbe@70
|
1771 "delegation"."id",
|
jbe@70
|
1772 "delegation"."truster_id",
|
jbe@70
|
1773 "delegation"."trustee_id",
|
jbe@70
|
1774 "delegation"."scope"
|
jbe@97
|
1775 FROM "area"
|
jbe@97
|
1776 JOIN "delegation"
|
jbe@97
|
1777 ON "delegation"."unit_id" = "area"."unit_id"
|
jbe@97
|
1778 OR "delegation"."area_id" = "area"."id"
|
jbe@97
|
1779 JOIN "member"
|
jbe@97
|
1780 ON "delegation"."truster_id" = "member"."id"
|
jbe@97
|
1781 JOIN "privilege"
|
jbe@97
|
1782 ON "area"."unit_id" = "privilege"."unit_id"
|
jbe@97
|
1783 AND "delegation"."truster_id" = "privilege"."member_id"
|
jbe@97
|
1784 WHERE "member"."active" AND "privilege"."voting_right"
|
jbe@70
|
1785 ORDER BY
|
jbe@70
|
1786 "area"."id",
|
jbe@70
|
1787 "delegation"."truster_id",
|
jbe@70
|
1788 "delegation"."scope" DESC;
|
jbe@70
|
1789
|
jbe@97
|
1790 COMMENT ON VIEW "area_delegation" IS 'Area delegations where trusters are active and have voting right';
|
jbe@5
|
1791
|
jbe@5
|
1792
|
jbe@5
|
1793 CREATE VIEW "issue_delegation" AS
|
jbe@70
|
1794 SELECT DISTINCT ON ("issue"."id", "delegation"."truster_id")
|
jbe@70
|
1795 "issue"."id" AS "issue_id",
|
jbe@70
|
1796 "delegation"."id",
|
jbe@70
|
1797 "delegation"."truster_id",
|
jbe@70
|
1798 "delegation"."trustee_id",
|
jbe@70
|
1799 "delegation"."scope"
|
jbe@97
|
1800 FROM "issue"
|
jbe@97
|
1801 JOIN "area"
|
jbe@97
|
1802 ON "area"."id" = "issue"."area_id"
|
jbe@97
|
1803 JOIN "delegation"
|
jbe@97
|
1804 ON "delegation"."unit_id" = "area"."unit_id"
|
jbe@97
|
1805 OR "delegation"."area_id" = "area"."id"
|
jbe@97
|
1806 OR "delegation"."issue_id" = "issue"."id"
|
jbe@97
|
1807 JOIN "member"
|
jbe@97
|
1808 ON "delegation"."truster_id" = "member"."id"
|
jbe@97
|
1809 JOIN "privilege"
|
jbe@97
|
1810 ON "area"."unit_id" = "privilege"."unit_id"
|
jbe@97
|
1811 AND "delegation"."truster_id" = "privilege"."member_id"
|
jbe@97
|
1812 WHERE "member"."active" AND "privilege"."voting_right"
|
jbe@70
|
1813 ORDER BY
|
jbe@70
|
1814 "issue"."id",
|
jbe@70
|
1815 "delegation"."truster_id",
|
jbe@70
|
1816 "delegation"."scope" DESC;
|
jbe@70
|
1817
|
jbe@97
|
1818 COMMENT ON VIEW "issue_delegation" IS 'Issue delegations where trusters are active and have voting right';
|
jbe@5
|
1819
|
jbe@5
|
1820
|
jbe@5
|
1821 CREATE FUNCTION "membership_weight_with_skipping"
|
jbe@5
|
1822 ( "area_id_p" "area"."id"%TYPE,
|
jbe@5
|
1823 "member_id_p" "member"."id"%TYPE,
|
jbe@5
|
1824 "skip_member_ids_p" INT4[] ) -- "member"."id"%TYPE[]
|
jbe@5
|
1825 RETURNS INT4
|
jbe@5
|
1826 LANGUAGE 'plpgsql' STABLE AS $$
|
jbe@5
|
1827 DECLARE
|
jbe@5
|
1828 "sum_v" INT4;
|
jbe@5
|
1829 "delegation_row" "area_delegation"%ROWTYPE;
|
jbe@5
|
1830 BEGIN
|
jbe@5
|
1831 "sum_v" := 1;
|
jbe@5
|
1832 FOR "delegation_row" IN
|
jbe@5
|
1833 SELECT "area_delegation".*
|
jbe@5
|
1834 FROM "area_delegation" LEFT JOIN "membership"
|
jbe@5
|
1835 ON "membership"."area_id" = "area_id_p"
|
jbe@5
|
1836 AND "membership"."member_id" = "area_delegation"."truster_id"
|
jbe@5
|
1837 WHERE "area_delegation"."area_id" = "area_id_p"
|
jbe@5
|
1838 AND "area_delegation"."trustee_id" = "member_id_p"
|
jbe@5
|
1839 AND "membership"."member_id" ISNULL
|
jbe@5
|
1840 LOOP
|
jbe@5
|
1841 IF NOT
|
jbe@5
|
1842 "skip_member_ids_p" @> ARRAY["delegation_row"."truster_id"]
|
jbe@5
|
1843 THEN
|
jbe@5
|
1844 "sum_v" := "sum_v" + "membership_weight_with_skipping"(
|
jbe@5
|
1845 "area_id_p",
|
jbe@5
|
1846 "delegation_row"."truster_id",
|
jbe@5
|
1847 "skip_member_ids_p" || "delegation_row"."truster_id"
|
jbe@5
|
1848 );
|
jbe@5
|
1849 END IF;
|
jbe@5
|
1850 END LOOP;
|
jbe@5
|
1851 RETURN "sum_v";
|
jbe@5
|
1852 END;
|
jbe@5
|
1853 $$;
|
jbe@5
|
1854
|
jbe@8
|
1855 COMMENT ON FUNCTION "membership_weight_with_skipping"
|
jbe@8
|
1856 ( "area"."id"%TYPE,
|
jbe@8
|
1857 "member"."id"%TYPE,
|
jbe@8
|
1858 INT4[] )
|
jbe@8
|
1859 IS 'Helper function for "membership_weight" function';
|
jbe@8
|
1860
|
jbe@8
|
1861
|
jbe@5
|
1862 CREATE FUNCTION "membership_weight"
|
jbe@5
|
1863 ( "area_id_p" "area"."id"%TYPE,
|
jbe@5
|
1864 "member_id_p" "member"."id"%TYPE ) -- "member"."id"%TYPE[]
|
jbe@5
|
1865 RETURNS INT4
|
jbe@5
|
1866 LANGUAGE 'plpgsql' STABLE AS $$
|
jbe@5
|
1867 BEGIN
|
jbe@5
|
1868 RETURN "membership_weight_with_skipping"(
|
jbe@5
|
1869 "area_id_p",
|
jbe@5
|
1870 "member_id_p",
|
jbe@5
|
1871 ARRAY["member_id_p"]
|
jbe@5
|
1872 );
|
jbe@5
|
1873 END;
|
jbe@5
|
1874 $$;
|
jbe@5
|
1875
|
jbe@8
|
1876 COMMENT ON FUNCTION "membership_weight"
|
jbe@8
|
1877 ( "area"."id"%TYPE,
|
jbe@8
|
1878 "member"."id"%TYPE )
|
jbe@8
|
1879 IS 'Calculates the potential voting weight of a member in a given area';
|
jbe@8
|
1880
|
jbe@5
|
1881
|
jbe@4
|
1882 CREATE VIEW "member_count_view" AS
|
jbe@5
|
1883 SELECT count(1) AS "total_count" FROM "member" WHERE "active";
|
jbe@4
|
1884
|
jbe@4
|
1885 COMMENT ON VIEW "member_count_view" IS 'View used to update "member_count" table';
|
jbe@4
|
1886
|
jbe@4
|
1887
|
jbe@97
|
1888 CREATE VIEW "unit_member_count" AS
|
jbe@97
|
1889 SELECT
|
jbe@97
|
1890 "unit"."id" AS "unit_id",
|
jbe@97
|
1891 sum("member"."id") AS "member_count"
|
jbe@97
|
1892 FROM "unit"
|
jbe@97
|
1893 LEFT JOIN "privilege"
|
jbe@97
|
1894 ON "privilege"."unit_id" = "unit"."id"
|
jbe@97
|
1895 AND "privilege"."voting_right"
|
jbe@97
|
1896 LEFT JOIN "member"
|
jbe@97
|
1897 ON "member"."id" = "privilege"."member_id"
|
jbe@97
|
1898 AND "member"."active"
|
jbe@97
|
1899 GROUP BY "unit"."id";
|
jbe@97
|
1900
|
jbe@97
|
1901 COMMENT ON VIEW "unit_member_count" IS 'View used to update "member_count" column of "unit" table';
|
jbe@97
|
1902
|
jbe@97
|
1903
|
jbe@4
|
1904 CREATE VIEW "area_member_count" AS
|
jbe@5
|
1905 SELECT
|
jbe@5
|
1906 "area"."id" AS "area_id",
|
jbe@5
|
1907 count("member"."id") AS "direct_member_count",
|
jbe@5
|
1908 coalesce(
|
jbe@5
|
1909 sum(
|
jbe@5
|
1910 CASE WHEN "member"."id" NOTNULL THEN
|
jbe@5
|
1911 "membership_weight"("area"."id", "member"."id")
|
jbe@5
|
1912 ELSE 0 END
|
jbe@5
|
1913 )
|
jbe@169
|
1914 ) AS "member_weight"
|
jbe@4
|
1915 FROM "area"
|
jbe@4
|
1916 LEFT JOIN "membership"
|
jbe@4
|
1917 ON "area"."id" = "membership"."area_id"
|
jbe@97
|
1918 LEFT JOIN "privilege"
|
jbe@97
|
1919 ON "privilege"."unit_id" = "area"."unit_id"
|
jbe@97
|
1920 AND "privilege"."member_id" = "membership"."member_id"
|
jbe@97
|
1921 AND "privilege"."voting_right"
|
jbe@4
|
1922 LEFT JOIN "member"
|
jbe@97
|
1923 ON "member"."id" = "privilege"."member_id" -- NOTE: no membership here!
|
jbe@4
|
1924 AND "member"."active"
|
jbe@4
|
1925 GROUP BY "area"."id";
|
jbe@4
|
1926
|
jbe@169
|
1927 COMMENT ON VIEW "area_member_count" IS 'View used to update "direct_member_count" and "member_weight" columns of table "area"';
|
jbe@4
|
1928
|
jbe@4
|
1929
|
jbe@9
|
1930 CREATE VIEW "opening_draft" AS
|
jbe@9
|
1931 SELECT "draft".* FROM (
|
jbe@9
|
1932 SELECT
|
jbe@9
|
1933 "initiative"."id" AS "initiative_id",
|
jbe@9
|
1934 min("draft"."id") AS "draft_id"
|
jbe@9
|
1935 FROM "initiative" JOIN "draft"
|
jbe@9
|
1936 ON "initiative"."id" = "draft"."initiative_id"
|
jbe@9
|
1937 GROUP BY "initiative"."id"
|
jbe@9
|
1938 ) AS "subquery"
|
jbe@9
|
1939 JOIN "draft" ON "subquery"."draft_id" = "draft"."id";
|
jbe@9
|
1940
|
jbe@9
|
1941 COMMENT ON VIEW "opening_draft" IS 'First drafts of all initiatives';
|
jbe@9
|
1942
|
jbe@9
|
1943
|
jbe@0
|
1944 CREATE VIEW "current_draft" AS
|
jbe@0
|
1945 SELECT "draft".* FROM (
|
jbe@0
|
1946 SELECT
|
jbe@0
|
1947 "initiative"."id" AS "initiative_id",
|
jbe@0
|
1948 max("draft"."id") AS "draft_id"
|
jbe@0
|
1949 FROM "initiative" JOIN "draft"
|
jbe@0
|
1950 ON "initiative"."id" = "draft"."initiative_id"
|
jbe@0
|
1951 GROUP BY "initiative"."id"
|
jbe@0
|
1952 ) AS "subquery"
|
jbe@0
|
1953 JOIN "draft" ON "subquery"."draft_id" = "draft"."id";
|
jbe@0
|
1954
|
jbe@0
|
1955 COMMENT ON VIEW "current_draft" IS 'All latest drafts for each initiative';
|
jbe@0
|
1956
|
jbe@0
|
1957
|
jbe@0
|
1958 CREATE VIEW "critical_opinion" AS
|
jbe@0
|
1959 SELECT * FROM "opinion"
|
jbe@0
|
1960 WHERE ("degree" = 2 AND "fulfilled" = FALSE)
|
jbe@0
|
1961 OR ("degree" = -2 AND "fulfilled" = TRUE);
|
jbe@0
|
1962
|
jbe@0
|
1963 COMMENT ON VIEW "critical_opinion" IS 'Opinions currently causing dissatisfaction';
|
jbe@0
|
1964
|
jbe@0
|
1965
|
jbe@126
|
1966 CREATE VIEW "battle_participant" AS
|
jbe@126
|
1967 SELECT "initiative"."id", "initiative"."issue_id"
|
jbe@126
|
1968 FROM "issue" JOIN "initiative"
|
jbe@126
|
1969 ON "issue"."id" = "initiative"."issue_id"
|
jbe@126
|
1970 WHERE "initiative"."admitted"
|
jbe@126
|
1971 UNION ALL
|
jbe@126
|
1972 SELECT NULL, "id" AS "issue_id"
|
jbe@126
|
1973 FROM "issue";
|
jbe@126
|
1974
|
jbe@126
|
1975 COMMENT ON VIEW "battle_participant" IS 'Helper view for "battle_view" containing admitted initiatives plus virtual "status-quo" initiative denoted by NULL reference';
|
jbe@126
|
1976
|
jbe@126
|
1977
|
jbe@61
|
1978 CREATE VIEW "battle_view" AS
|
jbe@0
|
1979 SELECT
|
jbe@0
|
1980 "issue"."id" AS "issue_id",
|
jbe@10
|
1981 "winning_initiative"."id" AS "winning_initiative_id",
|
jbe@10
|
1982 "losing_initiative"."id" AS "losing_initiative_id",
|
jbe@0
|
1983 sum(
|
jbe@0
|
1984 CASE WHEN
|
jbe@0
|
1985 coalesce("better_vote"."grade", 0) >
|
jbe@0
|
1986 coalesce("worse_vote"."grade", 0)
|
jbe@0
|
1987 THEN "direct_voter"."weight" ELSE 0 END
|
jbe@0
|
1988 ) AS "count"
|
jbe@0
|
1989 FROM "issue"
|
jbe@0
|
1990 LEFT JOIN "direct_voter"
|
jbe@0
|
1991 ON "issue"."id" = "direct_voter"."issue_id"
|
jbe@126
|
1992 JOIN "battle_participant" AS "winning_initiative"
|
jbe@10
|
1993 ON "issue"."id" = "winning_initiative"."issue_id"
|
jbe@126
|
1994 JOIN "battle_participant" AS "losing_initiative"
|
jbe@10
|
1995 ON "issue"."id" = "losing_initiative"."issue_id"
|
jbe@0
|
1996 LEFT JOIN "vote" AS "better_vote"
|
jbe@10
|
1997 ON "direct_voter"."member_id" = "better_vote"."member_id"
|
jbe@10
|
1998 AND "winning_initiative"."id" = "better_vote"."initiative_id"
|
jbe@0
|
1999 LEFT JOIN "vote" AS "worse_vote"
|
jbe@10
|
2000 ON "direct_voter"."member_id" = "worse_vote"."member_id"
|
jbe@10
|
2001 AND "losing_initiative"."id" = "worse_vote"."initiative_id"
|
jbe@61
|
2002 WHERE "issue"."closed" NOTNULL
|
jbe@61
|
2003 AND "issue"."cleaned" ISNULL
|
jbe@126
|
2004 AND (
|
jbe@126
|
2005 "winning_initiative"."id" != "losing_initiative"."id" OR
|
jbe@126
|
2006 ( ("winning_initiative"."id" NOTNULL AND "losing_initiative"."id" ISNULL) OR
|
jbe@126
|
2007 ("winning_initiative"."id" ISNULL AND "losing_initiative"."id" NOTNULL) ) )
|
jbe@0
|
2008 GROUP BY
|
jbe@0
|
2009 "issue"."id",
|
jbe@10
|
2010 "winning_initiative"."id",
|
jbe@10
|
2011 "losing_initiative"."id";
|
jbe@0
|
2012
|
jbe@126
|
2013 COMMENT ON VIEW "battle_view" IS 'Number of members preferring one initiative (or status-quo) to another initiative (or status-quo); Used to fill "battle" table';
|
jbe@1
|
2014
|
jbe@1
|
2015
|
jbe@235
|
2016 CREATE VIEW "expired_session" AS
|
jbe@235
|
2017 SELECT * FROM "session" WHERE now() > "expiry";
|
jbe@235
|
2018
|
jbe@235
|
2019 CREATE RULE "delete" AS ON DELETE TO "expired_session" DO INSTEAD
|
jbe@235
|
2020 DELETE FROM "session" WHERE "ident" = OLD."ident";
|
jbe@235
|
2021
|
jbe@235
|
2022 COMMENT ON VIEW "expired_session" IS 'View containing all expired sessions where DELETE is possible';
|
jbe@235
|
2023 COMMENT ON RULE "delete" ON "expired_session" IS 'Rule allowing DELETE on rows in "expired_session" view, i.e. DELETE FROM "expired_session"';
|
jbe@235
|
2024
|
jbe@235
|
2025
|
jbe@0
|
2026 CREATE VIEW "open_issue" AS
|
jbe@0
|
2027 SELECT * FROM "issue" WHERE "closed" ISNULL;
|
jbe@0
|
2028
|
jbe@0
|
2029 COMMENT ON VIEW "open_issue" IS 'All open issues';
|
jbe@0
|
2030
|
jbe@0
|
2031
|
jbe@0
|
2032 CREATE VIEW "issue_with_ranks_missing" AS
|
jbe@0
|
2033 SELECT * FROM "issue"
|
jbe@3
|
2034 WHERE "fully_frozen" NOTNULL
|
jbe@0
|
2035 AND "closed" NOTNULL
|
jbe@0
|
2036 AND "ranks_available" = FALSE;
|
jbe@0
|
2037
|
jbe@0
|
2038 COMMENT ON VIEW "issue_with_ranks_missing" IS 'Issues where voting was finished, but no ranks have been calculated yet';
|
jbe@0
|
2039
|
jbe@0
|
2040
|
jbe@9
|
2041 CREATE VIEW "member_contingent" AS
|
jbe@9
|
2042 SELECT
|
jbe@9
|
2043 "member"."id" AS "member_id",
|
jbe@9
|
2044 "contingent"."time_frame",
|
jbe@9
|
2045 CASE WHEN "contingent"."text_entry_limit" NOTNULL THEN
|
jbe@9
|
2046 (
|
jbe@9
|
2047 SELECT count(1) FROM "draft"
|
jbe@9
|
2048 WHERE "draft"."author_id" = "member"."id"
|
jbe@9
|
2049 AND "draft"."created" > now() - "contingent"."time_frame"
|
jbe@9
|
2050 ) + (
|
jbe@9
|
2051 SELECT count(1) FROM "suggestion"
|
jbe@9
|
2052 WHERE "suggestion"."author_id" = "member"."id"
|
jbe@9
|
2053 AND "suggestion"."created" > now() - "contingent"."time_frame"
|
jbe@9
|
2054 )
|
jbe@9
|
2055 ELSE NULL END AS "text_entry_count",
|
jbe@9
|
2056 "contingent"."text_entry_limit",
|
jbe@9
|
2057 CASE WHEN "contingent"."initiative_limit" NOTNULL THEN (
|
jbe@9
|
2058 SELECT count(1) FROM "opening_draft"
|
jbe@9
|
2059 WHERE "opening_draft"."author_id" = "member"."id"
|
jbe@9
|
2060 AND "opening_draft"."created" > now() - "contingent"."time_frame"
|
jbe@9
|
2061 ) ELSE NULL END AS "initiative_count",
|
jbe@9
|
2062 "contingent"."initiative_limit"
|
jbe@9
|
2063 FROM "member" CROSS JOIN "contingent";
|
jbe@9
|
2064
|
jbe@9
|
2065 COMMENT ON VIEW "member_contingent" IS 'Actual counts of text entries and initiatives are calculated per member for each limit in the "contingent" table.';
|
jbe@9
|
2066
|
jbe@9
|
2067 COMMENT ON COLUMN "member_contingent"."text_entry_count" IS 'Only calculated when "text_entry_limit" is not null in the same row';
|
jbe@9
|
2068 COMMENT ON COLUMN "member_contingent"."initiative_count" IS 'Only calculated when "initiative_limit" is not null in the same row';
|
jbe@9
|
2069
|
jbe@9
|
2070
|
jbe@9
|
2071 CREATE VIEW "member_contingent_left" AS
|
jbe@9
|
2072 SELECT
|
jbe@9
|
2073 "member_id",
|
jbe@9
|
2074 max("text_entry_limit" - "text_entry_count") AS "text_entries_left",
|
jbe@9
|
2075 max("initiative_limit" - "initiative_count") AS "initiatives_left"
|
jbe@9
|
2076 FROM "member_contingent" GROUP BY "member_id";
|
jbe@9
|
2077
|
jbe@9
|
2078 COMMENT ON VIEW "member_contingent_left" IS 'Amount of text entries or initiatives which can be posted now instantly by a member. This view should be used by a frontend to determine, if the contingent for posting is exhausted.';
|
jbe@9
|
2079
|
jbe@9
|
2080
|
jbe@113
|
2081 CREATE VIEW "event_seen_by_member" AS
|
jbe@113
|
2082 SELECT
|
jbe@113
|
2083 "member"."id" AS "seen_by_member_id",
|
jbe@113
|
2084 CASE WHEN "event"."state" IN (
|
jbe@113
|
2085 'voting',
|
jbe@113
|
2086 'finished_without_winner',
|
jbe@113
|
2087 'finished_with_winner'
|
jbe@113
|
2088 ) THEN
|
jbe@113
|
2089 'voting'::"notify_level"
|
jbe@113
|
2090 ELSE
|
jbe@113
|
2091 CASE WHEN "event"."state" IN (
|
jbe@113
|
2092 'verification',
|
jbe@113
|
2093 'canceled_after_revocation_during_verification',
|
jbe@113
|
2094 'canceled_no_initiative_admitted'
|
jbe@113
|
2095 ) THEN
|
jbe@113
|
2096 'verification'::"notify_level"
|
jbe@113
|
2097 ELSE
|
jbe@113
|
2098 CASE WHEN "event"."state" IN (
|
jbe@113
|
2099 'discussion',
|
jbe@113
|
2100 'canceled_after_revocation_during_discussion'
|
jbe@113
|
2101 ) THEN
|
jbe@113
|
2102 'discussion'::"notify_level"
|
jbe@113
|
2103 ELSE
|
jbe@113
|
2104 'all'::"notify_level"
|
jbe@113
|
2105 END
|
jbe@113
|
2106 END
|
jbe@113
|
2107 END AS "notify_level",
|
jbe@113
|
2108 "event".*
|
jbe@113
|
2109 FROM "member" CROSS JOIN "event"
|
jbe@113
|
2110 LEFT JOIN "issue"
|
jbe@113
|
2111 ON "event"."issue_id" = "issue"."id"
|
jbe@113
|
2112 LEFT JOIN "membership"
|
jbe@113
|
2113 ON "member"."id" = "membership"."member_id"
|
jbe@113
|
2114 AND "issue"."area_id" = "membership"."area_id"
|
jbe@113
|
2115 LEFT JOIN "interest"
|
jbe@113
|
2116 ON "member"."id" = "interest"."member_id"
|
jbe@113
|
2117 AND "event"."issue_id" = "interest"."issue_id"
|
jbe@113
|
2118 LEFT JOIN "supporter"
|
jbe@113
|
2119 ON "member"."id" = "supporter"."member_id"
|
jbe@113
|
2120 AND "event"."initiative_id" = "supporter"."initiative_id"
|
jbe@113
|
2121 LEFT JOIN "ignored_member"
|
jbe@113
|
2122 ON "member"."id" = "ignored_member"."member_id"
|
jbe@113
|
2123 AND "event"."member_id" = "ignored_member"."other_member_id"
|
jbe@113
|
2124 LEFT JOIN "ignored_initiative"
|
jbe@113
|
2125 ON "member"."id" = "ignored_initiative"."member_id"
|
jbe@113
|
2126 AND "event"."initiative_id" = "ignored_initiative"."initiative_id"
|
jbe@113
|
2127 WHERE (
|
jbe@113
|
2128 "supporter"."member_id" NOTNULL OR
|
jbe@113
|
2129 "interest"."member_id" NOTNULL OR
|
jbe@113
|
2130 ( "membership"."member_id" NOTNULL AND
|
jbe@113
|
2131 "event"."event" IN (
|
jbe@113
|
2132 'issue_state_changed',
|
jbe@113
|
2133 'initiative_created_in_new_issue',
|
jbe@113
|
2134 'initiative_created_in_existing_issue',
|
jbe@113
|
2135 'initiative_revoked' ) ) )
|
jbe@113
|
2136 AND "ignored_member"."member_id" ISNULL
|
jbe@113
|
2137 AND "ignored_initiative"."member_id" ISNULL;
|
jbe@113
|
2138
|
jbe@222
|
2139 COMMENT ON VIEW "event_seen_by_member" IS 'Events as seen by a member, depending on its memberships, interests and support, but ignoring members "notify_level"';
|
jbe@222
|
2140
|
jbe@222
|
2141
|
jbe@222
|
2142 CREATE VIEW "selected_event_seen_by_member" AS
|
jbe@113
|
2143 SELECT
|
jbe@113
|
2144 "member"."id" AS "seen_by_member_id",
|
jbe@222
|
2145 CASE WHEN "event"."state" IN (
|
jbe@222
|
2146 'voting',
|
jbe@222
|
2147 'finished_without_winner',
|
jbe@222
|
2148 'finished_with_winner'
|
jbe@222
|
2149 ) THEN
|
jbe@222
|
2150 'voting'::"notify_level"
|
jbe@222
|
2151 ELSE
|
jbe@222
|
2152 CASE WHEN "event"."state" IN (
|
jbe@222
|
2153 'verification',
|
jbe@222
|
2154 'canceled_after_revocation_during_verification',
|
jbe@222
|
2155 'canceled_no_initiative_admitted'
|
jbe@222
|
2156 ) THEN
|
jbe@222
|
2157 'verification'::"notify_level"
|
jbe@222
|
2158 ELSE
|
jbe@222
|
2159 CASE WHEN "event"."state" IN (
|
jbe@222
|
2160 'discussion',
|
jbe@222
|
2161 'canceled_after_revocation_during_discussion'
|
jbe@222
|
2162 ) THEN
|
jbe@222
|
2163 'discussion'::"notify_level"
|
jbe@222
|
2164 ELSE
|
jbe@222
|
2165 'all'::"notify_level"
|
jbe@222
|
2166 END
|
jbe@222
|
2167 END
|
jbe@222
|
2168 END AS "notify_level",
|
jbe@113
|
2169 "event".*
|
jbe@113
|
2170 FROM "member" CROSS JOIN "event"
|
jbe@113
|
2171 LEFT JOIN "issue"
|
jbe@113
|
2172 ON "event"."issue_id" = "issue"."id"
|
jbe@113
|
2173 LEFT JOIN "membership"
|
jbe@113
|
2174 ON "member"."id" = "membership"."member_id"
|
jbe@113
|
2175 AND "issue"."area_id" = "membership"."area_id"
|
jbe@113
|
2176 LEFT JOIN "interest"
|
jbe@113
|
2177 ON "member"."id" = "interest"."member_id"
|
jbe@113
|
2178 AND "event"."issue_id" = "interest"."issue_id"
|
jbe@113
|
2179 LEFT JOIN "supporter"
|
jbe@113
|
2180 ON "member"."id" = "supporter"."member_id"
|
jbe@113
|
2181 AND "event"."initiative_id" = "supporter"."initiative_id"
|
jbe@113
|
2182 LEFT JOIN "ignored_member"
|
jbe@113
|
2183 ON "member"."id" = "ignored_member"."member_id"
|
jbe@113
|
2184 AND "event"."member_id" = "ignored_member"."other_member_id"
|
jbe@113
|
2185 LEFT JOIN "ignored_initiative"
|
jbe@113
|
2186 ON "member"."id" = "ignored_initiative"."member_id"
|
jbe@113
|
2187 AND "event"."initiative_id" = "ignored_initiative"."initiative_id"
|
jbe@113
|
2188 WHERE (
|
jbe@113
|
2189 ( "member"."notify_level" >= 'all' ) OR
|
jbe@113
|
2190 ( "member"."notify_level" >= 'voting' AND
|
jbe@113
|
2191 "event"."state" IN (
|
jbe@113
|
2192 'voting',
|
jbe@113
|
2193 'finished_without_winner',
|
jbe@113
|
2194 'finished_with_winner' ) ) OR
|
jbe@113
|
2195 ( "member"."notify_level" >= 'verification' AND
|
jbe@113
|
2196 "event"."state" IN (
|
jbe@113
|
2197 'verification',
|
jbe@113
|
2198 'canceled_after_revocation_during_verification',
|
jbe@113
|
2199 'canceled_no_initiative_admitted' ) ) OR
|
jbe@113
|
2200 ( "member"."notify_level" >= 'discussion' AND
|
jbe@113
|
2201 "event"."state" IN (
|
jbe@113
|
2202 'discussion',
|
jbe@113
|
2203 'canceled_after_revocation_during_discussion' ) ) )
|
jbe@113
|
2204 AND (
|
jbe@113
|
2205 "supporter"."member_id" NOTNULL OR
|
jbe@113
|
2206 "interest"."member_id" NOTNULL OR
|
jbe@113
|
2207 ( "membership"."member_id" NOTNULL AND
|
jbe@113
|
2208 "event"."event" IN (
|
jbe@113
|
2209 'issue_state_changed',
|
jbe@113
|
2210 'initiative_created_in_new_issue',
|
jbe@113
|
2211 'initiative_created_in_existing_issue',
|
jbe@113
|
2212 'initiative_revoked' ) ) )
|
jbe@113
|
2213 AND "ignored_member"."member_id" ISNULL
|
jbe@113
|
2214 AND "ignored_initiative"."member_id" ISNULL;
|
jbe@113
|
2215
|
jbe@222
|
2216 COMMENT ON VIEW "selected_event_seen_by_member" IS 'Events as seen by a member, depending on its memberships, interests, support and members "notify_level"';
|
jbe@113
|
2217
|
jbe@113
|
2218
|
jbe@16
|
2219 CREATE TYPE "timeline_event" AS ENUM (
|
jbe@16
|
2220 'issue_created',
|
jbe@16
|
2221 'issue_canceled',
|
jbe@16
|
2222 'issue_accepted',
|
jbe@16
|
2223 'issue_half_frozen',
|
jbe@16
|
2224 'issue_finished_without_voting',
|
jbe@16
|
2225 'issue_voting_started',
|
jbe@16
|
2226 'issue_finished_after_voting',
|
jbe@16
|
2227 'initiative_created',
|
jbe@16
|
2228 'initiative_revoked',
|
jbe@16
|
2229 'draft_created',
|
jbe@16
|
2230 'suggestion_created');
|
jbe@16
|
2231
|
jbe@112
|
2232 COMMENT ON TYPE "timeline_event" IS 'Types of event in timeline tables (DEPRECATED)';
|
jbe@16
|
2233
|
jbe@16
|
2234
|
jbe@16
|
2235 CREATE VIEW "timeline_issue" AS
|
jbe@16
|
2236 SELECT
|
jbe@16
|
2237 "created" AS "occurrence",
|
jbe@16
|
2238 'issue_created'::"timeline_event" AS "event",
|
jbe@16
|
2239 "id" AS "issue_id"
|
jbe@16
|
2240 FROM "issue"
|
jbe@16
|
2241 UNION ALL
|
jbe@16
|
2242 SELECT
|
jbe@16
|
2243 "closed" AS "occurrence",
|
jbe@16
|
2244 'issue_canceled'::"timeline_event" AS "event",
|
jbe@16
|
2245 "id" AS "issue_id"
|
jbe@16
|
2246 FROM "issue" WHERE "closed" NOTNULL AND "fully_frozen" ISNULL
|
jbe@16
|
2247 UNION ALL
|
jbe@16
|
2248 SELECT
|
jbe@16
|
2249 "accepted" AS "occurrence",
|
jbe@16
|
2250 'issue_accepted'::"timeline_event" AS "event",
|
jbe@16
|
2251 "id" AS "issue_id"
|
jbe@16
|
2252 FROM "issue" WHERE "accepted" NOTNULL
|
jbe@16
|
2253 UNION ALL
|
jbe@16
|
2254 SELECT
|
jbe@16
|
2255 "half_frozen" AS "occurrence",
|
jbe@16
|
2256 'issue_half_frozen'::"timeline_event" AS "event",
|
jbe@16
|
2257 "id" AS "issue_id"
|
jbe@16
|
2258 FROM "issue" WHERE "half_frozen" NOTNULL
|
jbe@16
|
2259 UNION ALL
|
jbe@16
|
2260 SELECT
|
jbe@16
|
2261 "fully_frozen" AS "occurrence",
|
jbe@16
|
2262 'issue_voting_started'::"timeline_event" AS "event",
|
jbe@16
|
2263 "id" AS "issue_id"
|
jbe@16
|
2264 FROM "issue"
|
jbe@17
|
2265 WHERE "fully_frozen" NOTNULL
|
jbe@17
|
2266 AND ("closed" ISNULL OR "closed" != "fully_frozen")
|
jbe@16
|
2267 UNION ALL
|
jbe@16
|
2268 SELECT
|
jbe@16
|
2269 "closed" AS "occurrence",
|
jbe@16
|
2270 CASE WHEN "fully_frozen" = "closed" THEN
|
jbe@16
|
2271 'issue_finished_without_voting'::"timeline_event"
|
jbe@16
|
2272 ELSE
|
jbe@16
|
2273 'issue_finished_after_voting'::"timeline_event"
|
jbe@16
|
2274 END AS "event",
|
jbe@16
|
2275 "id" AS "issue_id"
|
jbe@16
|
2276 FROM "issue" WHERE "closed" NOTNULL AND "fully_frozen" NOTNULL;
|
jbe@16
|
2277
|
jbe@112
|
2278 COMMENT ON VIEW "timeline_issue" IS 'Helper view for "timeline" view (DEPRECATED)';
|
jbe@16
|
2279
|
jbe@16
|
2280
|
jbe@16
|
2281 CREATE VIEW "timeline_initiative" AS
|
jbe@16
|
2282 SELECT
|
jbe@16
|
2283 "created" AS "occurrence",
|
jbe@16
|
2284 'initiative_created'::"timeline_event" AS "event",
|
jbe@16
|
2285 "id" AS "initiative_id"
|
jbe@16
|
2286 FROM "initiative"
|
jbe@16
|
2287 UNION ALL
|
jbe@16
|
2288 SELECT
|
jbe@16
|
2289 "revoked" AS "occurrence",
|
jbe@16
|
2290 'initiative_revoked'::"timeline_event" AS "event",
|
jbe@16
|
2291 "id" AS "initiative_id"
|
jbe@16
|
2292 FROM "initiative" WHERE "revoked" NOTNULL;
|
jbe@16
|
2293
|
jbe@112
|
2294 COMMENT ON VIEW "timeline_initiative" IS 'Helper view for "timeline" view (DEPRECATED)';
|
jbe@16
|
2295
|
jbe@16
|
2296
|
jbe@16
|
2297 CREATE VIEW "timeline_draft" AS
|
jbe@16
|
2298 SELECT
|
jbe@16
|
2299 "created" AS "occurrence",
|
jbe@16
|
2300 'draft_created'::"timeline_event" AS "event",
|
jbe@16
|
2301 "id" AS "draft_id"
|
jbe@16
|
2302 FROM "draft";
|
jbe@16
|
2303
|
jbe@112
|
2304 COMMENT ON VIEW "timeline_draft" IS 'Helper view for "timeline" view (DEPRECATED)';
|
jbe@16
|
2305
|
jbe@16
|
2306
|
jbe@16
|
2307 CREATE VIEW "timeline_suggestion" AS
|
jbe@16
|
2308 SELECT
|
jbe@16
|
2309 "created" AS "occurrence",
|
jbe@16
|
2310 'suggestion_created'::"timeline_event" AS "event",
|
jbe@16
|
2311 "id" AS "suggestion_id"
|
jbe@16
|
2312 FROM "suggestion";
|
jbe@16
|
2313
|
jbe@112
|
2314 COMMENT ON VIEW "timeline_suggestion" IS 'Helper view for "timeline" view (DEPRECATED)';
|
jbe@16
|
2315
|
jbe@16
|
2316
|
jbe@16
|
2317 CREATE VIEW "timeline" AS
|
jbe@16
|
2318 SELECT
|
jbe@16
|
2319 "occurrence",
|
jbe@16
|
2320 "event",
|
jbe@16
|
2321 "issue_id",
|
jbe@16
|
2322 NULL AS "initiative_id",
|
jbe@16
|
2323 NULL::INT8 AS "draft_id", -- TODO: Why do we need a type-cast here? Is this due to 32 bit architecture?
|
jbe@16
|
2324 NULL::INT8 AS "suggestion_id"
|
jbe@16
|
2325 FROM "timeline_issue"
|
jbe@16
|
2326 UNION ALL
|
jbe@16
|
2327 SELECT
|
jbe@16
|
2328 "occurrence",
|
jbe@16
|
2329 "event",
|
jbe@16
|
2330 NULL AS "issue_id",
|
jbe@16
|
2331 "initiative_id",
|
jbe@16
|
2332 NULL AS "draft_id",
|
jbe@16
|
2333 NULL AS "suggestion_id"
|
jbe@16
|
2334 FROM "timeline_initiative"
|
jbe@16
|
2335 UNION ALL
|
jbe@16
|
2336 SELECT
|
jbe@16
|
2337 "occurrence",
|
jbe@16
|
2338 "event",
|
jbe@16
|
2339 NULL AS "issue_id",
|
jbe@16
|
2340 NULL AS "initiative_id",
|
jbe@16
|
2341 "draft_id",
|
jbe@16
|
2342 NULL AS "suggestion_id"
|
jbe@16
|
2343 FROM "timeline_draft"
|
jbe@16
|
2344 UNION ALL
|
jbe@16
|
2345 SELECT
|
jbe@16
|
2346 "occurrence",
|
jbe@16
|
2347 "event",
|
jbe@16
|
2348 NULL AS "issue_id",
|
jbe@16
|
2349 NULL AS "initiative_id",
|
jbe@16
|
2350 NULL AS "draft_id",
|
jbe@16
|
2351 "suggestion_id"
|
jbe@16
|
2352 FROM "timeline_suggestion";
|
jbe@16
|
2353
|
jbe@112
|
2354 COMMENT ON VIEW "timeline" IS 'Aggregation of different events in the system (DEPRECATED)';
|
jbe@16
|
2355
|
jbe@16
|
2356
|
jbe@0
|
2357
|
jbe@5
|
2358 --------------------------------------------------
|
jbe@5
|
2359 -- Set returning function for delegation chains --
|
jbe@5
|
2360 --------------------------------------------------
|
jbe@5
|
2361
|
jbe@5
|
2362
|
jbe@5
|
2363 CREATE TYPE "delegation_chain_loop_tag" AS ENUM
|
jbe@5
|
2364 ('first', 'intermediate', 'last', 'repetition');
|
jbe@5
|
2365
|
jbe@5
|
2366 COMMENT ON TYPE "delegation_chain_loop_tag" IS 'Type for loop tags in "delegation_chain_row" type';
|
jbe@5
|
2367
|
jbe@5
|
2368
|
jbe@5
|
2369 CREATE TYPE "delegation_chain_row" AS (
|
jbe@5
|
2370 "index" INT4,
|
jbe@5
|
2371 "member_id" INT4,
|
jbe@97
|
2372 "member_valid" BOOLEAN,
|
jbe@5
|
2373 "participation" BOOLEAN,
|
jbe@5
|
2374 "overridden" BOOLEAN,
|
jbe@5
|
2375 "scope_in" "delegation_scope",
|
jbe@5
|
2376 "scope_out" "delegation_scope",
|
jbe@86
|
2377 "disabled_out" BOOLEAN,
|
jbe@5
|
2378 "loop" "delegation_chain_loop_tag" );
|
jbe@5
|
2379
|
jbe@5
|
2380 COMMENT ON TYPE "delegation_chain_row" IS 'Type of rows returned by "delegation_chain"(...) functions';
|
jbe@5
|
2381
|
jbe@5
|
2382 COMMENT ON COLUMN "delegation_chain_row"."index" IS 'Index starting with 0 and counting up';
|
jbe@5
|
2383 COMMENT ON COLUMN "delegation_chain_row"."participation" IS 'In case of delegation chains for issues: interest, for areas: membership, for global delegation chains: always null';
|
jbe@5
|
2384 COMMENT ON COLUMN "delegation_chain_row"."overridden" IS 'True, if an entry with lower index has "participation" set to true';
|
jbe@5
|
2385 COMMENT ON COLUMN "delegation_chain_row"."scope_in" IS 'Scope of used incoming delegation';
|
jbe@5
|
2386 COMMENT ON COLUMN "delegation_chain_row"."scope_out" IS 'Scope of used outgoing delegation';
|
jbe@86
|
2387 COMMENT ON COLUMN "delegation_chain_row"."disabled_out" IS 'Outgoing delegation is explicitly disabled by a delegation with trustee_id set to NULL';
|
jbe@5
|
2388 COMMENT ON COLUMN "delegation_chain_row"."loop" IS 'Not null, if member is part of a loop, see "delegation_chain_loop_tag" type';
|
jbe@5
|
2389
|
jbe@5
|
2390
|
jbe@5
|
2391 CREATE FUNCTION "delegation_chain"
|
jbe@5
|
2392 ( "member_id_p" "member"."id"%TYPE,
|
jbe@97
|
2393 "unit_id_p" "unit"."id"%TYPE,
|
jbe@5
|
2394 "area_id_p" "area"."id"%TYPE,
|
jbe@5
|
2395 "issue_id_p" "issue"."id"%TYPE,
|
jbe@5
|
2396 "simulate_trustee_id_p" "member"."id"%TYPE )
|
jbe@5
|
2397 RETURNS SETOF "delegation_chain_row"
|
jbe@5
|
2398 LANGUAGE 'plpgsql' STABLE AS $$
|
jbe@5
|
2399 DECLARE
|
jbe@97
|
2400 "scope_v" "delegation_scope";
|
jbe@97
|
2401 "unit_id_v" "unit"."id"%TYPE;
|
jbe@97
|
2402 "area_id_v" "area"."id"%TYPE;
|
jbe@5
|
2403 "visited_member_ids" INT4[]; -- "member"."id"%TYPE[]
|
jbe@5
|
2404 "loop_member_id_v" "member"."id"%TYPE;
|
jbe@5
|
2405 "output_row" "delegation_chain_row";
|
jbe@5
|
2406 "output_rows" "delegation_chain_row"[];
|
jbe@5
|
2407 "delegation_row" "delegation"%ROWTYPE;
|
jbe@5
|
2408 "row_count" INT4;
|
jbe@5
|
2409 "i" INT4;
|
jbe@5
|
2410 "loop_v" BOOLEAN;
|
jbe@5
|
2411 BEGIN
|
jbe@97
|
2412 IF
|
jbe@97
|
2413 "unit_id_p" NOTNULL AND
|
jbe@97
|
2414 "area_id_p" ISNULL AND
|
jbe@97
|
2415 "issue_id_p" ISNULL
|
jbe@97
|
2416 THEN
|
jbe@97
|
2417 "scope_v" := 'unit';
|
jbe@97
|
2418 "unit_id_v" := "unit_id_p";
|
jbe@97
|
2419 ELSIF
|
jbe@97
|
2420 "unit_id_p" ISNULL AND
|
jbe@97
|
2421 "area_id_p" NOTNULL AND
|
jbe@97
|
2422 "issue_id_p" ISNULL
|
jbe@97
|
2423 THEN
|
jbe@97
|
2424 "scope_v" := 'area';
|
jbe@97
|
2425 "area_id_v" := "area_id_p";
|
jbe@97
|
2426 SELECT "unit_id" INTO "unit_id_v"
|
jbe@97
|
2427 FROM "area" WHERE "id" = "area_id_v";
|
jbe@97
|
2428 ELSIF
|
jbe@97
|
2429 "unit_id_p" ISNULL AND
|
jbe@97
|
2430 "area_id_p" ISNULL AND
|
jbe@97
|
2431 "issue_id_p" NOTNULL
|
jbe@97
|
2432 THEN
|
jbe@97
|
2433 "scope_v" := 'issue';
|
jbe@97
|
2434 SELECT "area_id" INTO "area_id_v"
|
jbe@97
|
2435 FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@97
|
2436 SELECT "unit_id" INTO "unit_id_v"
|
jbe@97
|
2437 FROM "area" WHERE "id" = "area_id_v";
|
jbe@97
|
2438 ELSE
|
jbe@97
|
2439 RAISE EXCEPTION 'Exactly one of unit_id_p, area_id_p, or issue_id_p must be NOTNULL.';
|
jbe@97
|
2440 END IF;
|
jbe@5
|
2441 "visited_member_ids" := '{}';
|
jbe@5
|
2442 "loop_member_id_v" := NULL;
|
jbe@5
|
2443 "output_rows" := '{}';
|
jbe@5
|
2444 "output_row"."index" := 0;
|
jbe@5
|
2445 "output_row"."member_id" := "member_id_p";
|
jbe@97
|
2446 "output_row"."member_valid" := TRUE;
|
jbe@5
|
2447 "output_row"."participation" := FALSE;
|
jbe@5
|
2448 "output_row"."overridden" := FALSE;
|
jbe@86
|
2449 "output_row"."disabled_out" := FALSE;
|
jbe@5
|
2450 "output_row"."scope_out" := NULL;
|
jbe@5
|
2451 LOOP
|
jbe@5
|
2452 IF "visited_member_ids" @> ARRAY["output_row"."member_id"] THEN
|
jbe@5
|
2453 "loop_member_id_v" := "output_row"."member_id";
|
jbe@5
|
2454 ELSE
|
jbe@5
|
2455 "visited_member_ids" :=
|
jbe@5
|
2456 "visited_member_ids" || "output_row"."member_id";
|
jbe@5
|
2457 END IF;
|
jbe@5
|
2458 IF "output_row"."participation" THEN
|
jbe@5
|
2459 "output_row"."overridden" := TRUE;
|
jbe@5
|
2460 END IF;
|
jbe@5
|
2461 "output_row"."scope_in" := "output_row"."scope_out";
|
jbe@5
|
2462 IF EXISTS (
|
jbe@97
|
2463 SELECT NULL FROM "member" JOIN "privilege"
|
jbe@97
|
2464 ON "privilege"."member_id" = "member"."id"
|
jbe@97
|
2465 AND "privilege"."unit_id" = "unit_id_v"
|
jbe@97
|
2466 WHERE "id" = "output_row"."member_id"
|
jbe@97
|
2467 AND "member"."active" AND "privilege"."voting_right"
|
jbe@5
|
2468 ) THEN
|
jbe@97
|
2469 IF "scope_v" = 'unit' THEN
|
jbe@5
|
2470 SELECT * INTO "delegation_row" FROM "delegation"
|
jbe@5
|
2471 WHERE "truster_id" = "output_row"."member_id"
|
jbe@97
|
2472 AND "unit_id" = "unit_id_v";
|
jbe@97
|
2473 ELSIF "scope_v" = 'area' THEN
|
jbe@5
|
2474 "output_row"."participation" := EXISTS (
|
jbe@5
|
2475 SELECT NULL FROM "membership"
|
jbe@5
|
2476 WHERE "area_id" = "area_id_p"
|
jbe@5
|
2477 AND "member_id" = "output_row"."member_id"
|
jbe@5
|
2478 );
|
jbe@5
|
2479 SELECT * INTO "delegation_row" FROM "delegation"
|
jbe@5
|
2480 WHERE "truster_id" = "output_row"."member_id"
|
jbe@97
|
2481 AND (
|
jbe@97
|
2482 "unit_id" = "unit_id_v" OR
|
jbe@97
|
2483 "area_id" = "area_id_v"
|
jbe@97
|
2484 )
|
jbe@10
|
2485 ORDER BY "scope" DESC;
|
jbe@97
|
2486 ELSIF "scope_v" = 'issue' THEN
|
jbe@5
|
2487 "output_row"."participation" := EXISTS (
|
jbe@5
|
2488 SELECT NULL FROM "interest"
|
jbe@5
|
2489 WHERE "issue_id" = "issue_id_p"
|
jbe@5
|
2490 AND "member_id" = "output_row"."member_id"
|
jbe@5
|
2491 );
|
jbe@5
|
2492 SELECT * INTO "delegation_row" FROM "delegation"
|
jbe@5
|
2493 WHERE "truster_id" = "output_row"."member_id"
|
jbe@97
|
2494 AND (
|
jbe@97
|
2495 "unit_id" = "unit_id_v" OR
|
jbe@97
|
2496 "area_id" = "area_id_v" OR
|
jbe@10
|
2497 "issue_id" = "issue_id_p"
|
jbe@10
|
2498 )
|
jbe@10
|
2499 ORDER BY "scope" DESC;
|
jbe@5
|
2500 END IF;
|
jbe@5
|
2501 ELSE
|
jbe@97
|
2502 "output_row"."member_valid" := FALSE;
|
jbe@5
|
2503 "output_row"."participation" := FALSE;
|
jbe@5
|
2504 "output_row"."scope_out" := NULL;
|
jbe@5
|
2505 "delegation_row" := ROW(NULL);
|
jbe@5
|
2506 END IF;
|
jbe@5
|
2507 IF
|
jbe@5
|
2508 "output_row"."member_id" = "member_id_p" AND
|
jbe@5
|
2509 "simulate_trustee_id_p" NOTNULL
|
jbe@5
|
2510 THEN
|
jbe@97
|
2511 "output_row"."scope_out" := "scope_v";
|
jbe@5
|
2512 "output_rows" := "output_rows" || "output_row";
|
jbe@5
|
2513 "output_row"."member_id" := "simulate_trustee_id_p";
|
jbe@5
|
2514 ELSIF "delegation_row"."trustee_id" NOTNULL THEN
|
jbe@10
|
2515 "output_row"."scope_out" := "delegation_row"."scope";
|
jbe@5
|
2516 "output_rows" := "output_rows" || "output_row";
|
jbe@5
|
2517 "output_row"."member_id" := "delegation_row"."trustee_id";
|
jbe@86
|
2518 ELSIF "delegation_row"."scope" NOTNULL THEN
|
jbe@86
|
2519 "output_row"."scope_out" := "delegation_row"."scope";
|
jbe@86
|
2520 "output_row"."disabled_out" := TRUE;
|
jbe@86
|
2521 "output_rows" := "output_rows" || "output_row";
|
jbe@86
|
2522 EXIT;
|
jbe@5
|
2523 ELSE
|
jbe@5
|
2524 "output_row"."scope_out" := NULL;
|
jbe@5
|
2525 "output_rows" := "output_rows" || "output_row";
|
jbe@5
|
2526 EXIT;
|
jbe@5
|
2527 END IF;
|
jbe@5
|
2528 EXIT WHEN "loop_member_id_v" NOTNULL;
|
jbe@5
|
2529 "output_row"."index" := "output_row"."index" + 1;
|
jbe@5
|
2530 END LOOP;
|
jbe@5
|
2531 "row_count" := array_upper("output_rows", 1);
|
jbe@5
|
2532 "i" := 1;
|
jbe@5
|
2533 "loop_v" := FALSE;
|
jbe@5
|
2534 LOOP
|
jbe@5
|
2535 "output_row" := "output_rows"["i"];
|
jbe@98
|
2536 EXIT WHEN "output_row" ISNULL; -- NOTE: ISNULL and NOT ... NOTNULL produce different results!
|
jbe@5
|
2537 IF "loop_v" THEN
|
jbe@5
|
2538 IF "i" + 1 = "row_count" THEN
|
jbe@5
|
2539 "output_row"."loop" := 'last';
|
jbe@5
|
2540 ELSIF "i" = "row_count" THEN
|
jbe@5
|
2541 "output_row"."loop" := 'repetition';
|
jbe@5
|
2542 ELSE
|
jbe@5
|
2543 "output_row"."loop" := 'intermediate';
|
jbe@5
|
2544 END IF;
|
jbe@5
|
2545 ELSIF "output_row"."member_id" = "loop_member_id_v" THEN
|
jbe@5
|
2546 "output_row"."loop" := 'first';
|
jbe@5
|
2547 "loop_v" := TRUE;
|
jbe@5
|
2548 END IF;
|
jbe@97
|
2549 IF "scope_v" = 'unit' THEN
|
jbe@5
|
2550 "output_row"."participation" := NULL;
|
jbe@5
|
2551 END IF;
|
jbe@5
|
2552 RETURN NEXT "output_row";
|
jbe@5
|
2553 "i" := "i" + 1;
|
jbe@5
|
2554 END LOOP;
|
jbe@5
|
2555 RETURN;
|
jbe@5
|
2556 END;
|
jbe@5
|
2557 $$;
|
jbe@5
|
2558
|
jbe@5
|
2559 COMMENT ON FUNCTION "delegation_chain"
|
jbe@5
|
2560 ( "member"."id"%TYPE,
|
jbe@97
|
2561 "unit"."id"%TYPE,
|
jbe@5
|
2562 "area"."id"%TYPE,
|
jbe@5
|
2563 "issue"."id"%TYPE,
|
jbe@5
|
2564 "member"."id"%TYPE )
|
jbe@5
|
2565 IS 'Helper function for frontends to display delegation chains; Not part of internal voting logic';
|
jbe@5
|
2566
|
jbe@97
|
2567
|
jbe@5
|
2568 CREATE FUNCTION "delegation_chain"
|
jbe@5
|
2569 ( "member_id_p" "member"."id"%TYPE,
|
jbe@97
|
2570 "unit_id_p" "unit"."id"%TYPE,
|
jbe@5
|
2571 "area_id_p" "area"."id"%TYPE,
|
jbe@5
|
2572 "issue_id_p" "issue"."id"%TYPE )
|
jbe@5
|
2573 RETURNS SETOF "delegation_chain_row"
|
jbe@5
|
2574 LANGUAGE 'plpgsql' STABLE AS $$
|
jbe@5
|
2575 DECLARE
|
jbe@5
|
2576 "result_row" "delegation_chain_row";
|
jbe@5
|
2577 BEGIN
|
jbe@5
|
2578 FOR "result_row" IN
|
jbe@5
|
2579 SELECT * FROM "delegation_chain"(
|
jbe@123
|
2580 "member_id_p", "unit_id_p", "area_id_p", "issue_id_p", NULL
|
jbe@5
|
2581 )
|
jbe@5
|
2582 LOOP
|
jbe@5
|
2583 RETURN NEXT "result_row";
|
jbe@5
|
2584 END LOOP;
|
jbe@5
|
2585 RETURN;
|
jbe@5
|
2586 END;
|
jbe@5
|
2587 $$;
|
jbe@5
|
2588
|
jbe@5
|
2589 COMMENT ON FUNCTION "delegation_chain"
|
jbe@5
|
2590 ( "member"."id"%TYPE,
|
jbe@97
|
2591 "unit"."id"%TYPE,
|
jbe@5
|
2592 "area"."id"%TYPE,
|
jbe@5
|
2593 "issue"."id"%TYPE )
|
jbe@5
|
2594 IS 'Shortcut for "delegation_chain"(...) function where 4th parameter is null';
|
jbe@5
|
2595
|
jbe@5
|
2596
|
jbe@5
|
2597
|
jbe@0
|
2598 ------------------------------
|
jbe@240
|
2599 -- Delegation info function --
|
jbe@240
|
2600 ------------------------------
|
jbe@240
|
2601
|
jbe@240
|
2602
|
jbe@240
|
2603 CREATE TYPE "delegation_info_type" AS (
|
jbe@240
|
2604 "own_participation" BOOLEAN,
|
jbe@240
|
2605 "first_trustee_id" INT4,
|
jbe@240
|
2606 "first_trustee_participation" BOOLEAN,
|
jbe@240
|
2607 "first_trustee_ellipsis" BOOLEAN,
|
jbe@240
|
2608 "other_trustee_id" INT4,
|
jbe@240
|
2609 "other_trustee_participation" BOOLEAN,
|
jbe@240
|
2610 "other_trustee_ellipsis" BOOLEAN );
|
jbe@240
|
2611
|
jbe@240
|
2612 CREATE FUNCTION "delegation_info"
|
jbe@240
|
2613 ( "member_id_p" "member"."id"%TYPE,
|
jbe@240
|
2614 "issue_id_p" "issue"."id"%TYPE )
|
jbe@240
|
2615 RETURNS "delegation_info_type"
|
jbe@240
|
2616 LANGUAGE 'plpgsql' STABLE AS $$
|
jbe@240
|
2617 DECLARE
|
jbe@240
|
2618 "issue_row" "issue"%ROWTYPE;
|
jbe@240
|
2619 "current_row" "delegation_chain_row";
|
jbe@240
|
2620 "direct_voter_row" "direct_voter"%ROWTYPE;
|
jbe@240
|
2621 "delegating_voter_row" "delegating_voter"%ROWTYPE;
|
jbe@240
|
2622 "result" "delegation_info_type";
|
jbe@240
|
2623 BEGIN
|
jbe@240
|
2624 SELECT INTO "issue_row" * FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@240
|
2625 IF
|
jbe@240
|
2626 "issue_row"."fully_frozen" ISNULL AND
|
jbe@240
|
2627 "issue_row"."closed" ISNULL
|
jbe@240
|
2628 THEN
|
jbe@240
|
2629 FOR "current_row" IN
|
jbe@240
|
2630 SELECT *
|
jbe@240
|
2631 FROM "delegation_chain"("member_id_p", NULL, NULL, "issue_id_p")
|
jbe@240
|
2632 LOOP
|
jbe@240
|
2633 IF
|
jbe@240
|
2634 "result"."own_participation" ISNULL
|
jbe@240
|
2635 THEN
|
jbe@240
|
2636 "result"."own_participation" := "current_row"."participation";
|
jbe@240
|
2637 ELSIF
|
jbe@240
|
2638 "current_row"."member_valid" AND
|
jbe@240
|
2639 ( "current_row"."loop" ISNULL OR
|
jbe@240
|
2640 "current_row"."loop" != 'repetition' )
|
jbe@240
|
2641 THEN
|
jbe@240
|
2642 IF "result"."first_trustee_id" ISNULL THEN
|
jbe@240
|
2643 "result"."first_trustee_id" := "current_row"."member_id";
|
jbe@240
|
2644 "result"."first_trustee_participation" :=
|
jbe@240
|
2645 "current_row"."participation" AND
|
jbe@240
|
2646 NOT "current_row"."overridden";
|
jbe@240
|
2647 "result"."first_trustee_ellipsis" := FALSE;
|
jbe@240
|
2648 ELSIF "result"."other_trustee_id" ISNULL THEN
|
jbe@240
|
2649 IF
|
jbe@240
|
2650 "current_row"."participation" AND
|
jbe@240
|
2651 NOT "current_row"."overridden"
|
jbe@240
|
2652 THEN
|
jbe@240
|
2653 "result"."other_trustee_id" := "current_row"."member_id";
|
jbe@240
|
2654 "result"."other_trustee_participation" :=
|
jbe@240
|
2655 "current_row"."participation" AND
|
jbe@240
|
2656 NOT "current_row"."overridden";
|
jbe@240
|
2657 "result"."other_trustee_ellipsis" := FALSE;
|
jbe@240
|
2658 ELSE
|
jbe@240
|
2659 "result"."first_trustee_ellipsis" := TRUE;
|
jbe@240
|
2660 END IF;
|
jbe@240
|
2661 ELSE
|
jbe@240
|
2662 "result"."other_trustee_ellipsis" := TRUE;
|
jbe@240
|
2663 END IF;
|
jbe@240
|
2664 END IF;
|
jbe@240
|
2665 END LOOP;
|
jbe@240
|
2666 ELSIF "issue_row"."closed" ISNULL THEN
|
jbe@240
|
2667 "result"."own_participation" := EXISTS (
|
jbe@240
|
2668 SELECT NULL FROM "direct_voter"
|
jbe@240
|
2669 WHERE "issue_id" = "issue_id_p" AND "member_id" = "member_id_p"
|
jbe@240
|
2670 );
|
jbe@240
|
2671 SELECT INTO "result"."first_trustee_id" "trustee_id" FROM "issue_delegation"
|
jbe@240
|
2672 WHERE "issue_id" = "issue_id_p" AND "truster_id" = "member_id_p";
|
jbe@240
|
2673 IF "result"."first_trustee_id" NOTNULL THEN
|
jbe@240
|
2674 "result"."first_trustee_participation" := FALSE;
|
jbe@240
|
2675 "result"."first_trustee_ellipsis" := EXISTS (
|
jbe@240
|
2676 SELECT NULL FROM "issue_delegation"
|
jbe@240
|
2677 WHERE "issue_id" = "issue_id_p"
|
jbe@240
|
2678 AND "truster_id" = "result"."first_trustee_id"
|
jbe@240
|
2679 AND "trustee_id" NOTNULL
|
jbe@240
|
2680 );
|
jbe@240
|
2681 END IF;
|
jbe@240
|
2682 ELSE
|
jbe@240
|
2683 SELECT INTO "direct_voter_row" * FROM "direct_voter"
|
jbe@240
|
2684 WHERE "issue_id" = "issue_id_p" AND "member_id" = "member_id_p";
|
jbe@240
|
2685 SELECT INTO "delegating_voter_row" * FROM "delegating_voter"
|
jbe@240
|
2686 WHERE "issue_id" = "issue_id_p" AND "member_id" = "member_id_p";
|
jbe@240
|
2687 IF "direct_voter_row"."member_id" NOTNULL THEN
|
jbe@240
|
2688 "result"."own_participation" := TRUE;
|
jbe@240
|
2689 ELSIF "delegating_voter_row" NOTNULL THEN
|
jbe@240
|
2690 "result"."own_participation" := FALSE;
|
jbe@240
|
2691 IF
|
jbe@240
|
2692 array_upper("delegating_voter_row"."delegate_member_ids", 1) > 2
|
jbe@240
|
2693 THEN
|
jbe@240
|
2694 "result"."first_trustee_id" := "delegating_voter_row"."delegate_member_ids"[1];
|
jbe@240
|
2695 "result"."first_trustee_participation" := FALSE;
|
jbe@240
|
2696 "result"."first_trustee_ellipsis" := TRUE;
|
jbe@240
|
2697 "result"."other_trustee_id" := "delegating_voter_row"."delegate_member_ids"[array_upper("delegating_voter_row"."delegate_member_ids", 1)];
|
jbe@240
|
2698 "result"."other_trustee_participation" := TRUE;
|
jbe@240
|
2699 "result"."other_trustee_ellipsis" := FALSE;
|
jbe@240
|
2700 ELSIF
|
jbe@240
|
2701 array_upper("delegating_voter_row"."delegate_member_ids", 1) = 2
|
jbe@240
|
2702 THEN
|
jbe@240
|
2703 "result"."first_trustee_id" := "delegating_voter_row"."delegate_member_ids"[1];
|
jbe@240
|
2704 "result"."first_trustee_participation" := FALSE;
|
jbe@240
|
2705 "result"."first_trustee_ellipsis" := FALSE;
|
jbe@240
|
2706 "result"."other_trustee_id" := "delegating_voter_row"."delegate_member_ids"[2];
|
jbe@240
|
2707 "result"."other_trustee_participation" := TRUE;
|
jbe@240
|
2708 "result"."other_trustee_ellipsis" := FALSE;
|
jbe@240
|
2709 ELSE
|
jbe@240
|
2710 "result"."first_trustee_id" := "delegating_voter_row"."delegate_member_ids"[1];
|
jbe@240
|
2711 "result"."first_trustee_participation" := TRUE;
|
jbe@240
|
2712 "result"."first_trustee_ellipsis" := FALSE;
|
jbe@240
|
2713 END IF;
|
jbe@240
|
2714 ELSE
|
jbe@240
|
2715 "result"."own_participation" := FALSE;
|
jbe@240
|
2716 END IF;
|
jbe@240
|
2717 END IF;
|
jbe@240
|
2718 RETURN "result";
|
jbe@240
|
2719 END;
|
jbe@240
|
2720 $$;
|
jbe@240
|
2721
|
jbe@240
|
2722
|
jbe@240
|
2723
|
jbe@240
|
2724 ------------------------------
|
jbe@0
|
2725 -- Comparison by vote count --
|
jbe@0
|
2726 ------------------------------
|
jbe@0
|
2727
|
jbe@0
|
2728 CREATE FUNCTION "vote_ratio"
|
jbe@0
|
2729 ( "positive_votes_p" "initiative"."positive_votes"%TYPE,
|
jbe@0
|
2730 "negative_votes_p" "initiative"."negative_votes"%TYPE )
|
jbe@0
|
2731 RETURNS FLOAT8
|
jbe@0
|
2732 LANGUAGE 'plpgsql' STABLE AS $$
|
jbe@0
|
2733 BEGIN
|
jbe@30
|
2734 IF "positive_votes_p" > 0 AND "negative_votes_p" > 0 THEN
|
jbe@30
|
2735 RETURN
|
jbe@30
|
2736 "positive_votes_p"::FLOAT8 /
|
jbe@30
|
2737 ("positive_votes_p" + "negative_votes_p")::FLOAT8;
|
jbe@30
|
2738 ELSIF "positive_votes_p" > 0 THEN
|
jbe@30
|
2739 RETURN "positive_votes_p";
|
jbe@30
|
2740 ELSIF "negative_votes_p" > 0 THEN
|
jbe@30
|
2741 RETURN 1 - "negative_votes_p";
|
jbe@0
|
2742 ELSE
|
jbe@0
|
2743 RETURN 0.5;
|
jbe@0
|
2744 END IF;
|
jbe@0
|
2745 END;
|
jbe@0
|
2746 $$;
|
jbe@0
|
2747
|
jbe@0
|
2748 COMMENT ON FUNCTION "vote_ratio"
|
jbe@0
|
2749 ( "initiative"."positive_votes"%TYPE,
|
jbe@0
|
2750 "initiative"."negative_votes"%TYPE )
|
jbe@30
|
2751 IS 'Returns a number, which can be used for comparison of initiatives based on count of approvals and disapprovals. Greater numbers indicate a better result. This function is NOT injective.';
|
jbe@0
|
2752
|
jbe@0
|
2753
|
jbe@0
|
2754
|
jbe@0
|
2755 ------------------------------------------------
|
jbe@0
|
2756 -- Locking for snapshots and voting procedure --
|
jbe@0
|
2757 ------------------------------------------------
|
jbe@0
|
2758
|
jbe@67
|
2759
|
jbe@67
|
2760 CREATE FUNCTION "share_row_lock_issue_trigger"()
|
jbe@67
|
2761 RETURNS TRIGGER
|
jbe@67
|
2762 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@67
|
2763 BEGIN
|
jbe@67
|
2764 IF TG_OP = 'UPDATE' OR TG_OP = 'DELETE' THEN
|
jbe@67
|
2765 PERFORM NULL FROM "issue" WHERE "id" = OLD."issue_id" FOR SHARE;
|
jbe@67
|
2766 END IF;
|
jbe@67
|
2767 IF TG_OP = 'INSERT' OR TG_OP = 'UPDATE' THEN
|
jbe@67
|
2768 PERFORM NULL FROM "issue" WHERE "id" = NEW."issue_id" FOR SHARE;
|
jbe@67
|
2769 RETURN NEW;
|
jbe@67
|
2770 ELSE
|
jbe@67
|
2771 RETURN OLD;
|
jbe@67
|
2772 END IF;
|
jbe@67
|
2773 END;
|
jbe@67
|
2774 $$;
|
jbe@67
|
2775
|
jbe@67
|
2776 COMMENT ON FUNCTION "share_row_lock_issue_trigger"() IS 'Implementation of triggers "share_row_lock_issue" on multiple tables';
|
jbe@67
|
2777
|
jbe@67
|
2778
|
jbe@67
|
2779 CREATE FUNCTION "share_row_lock_issue_via_initiative_trigger"()
|
jbe@67
|
2780 RETURNS TRIGGER
|
jbe@0
|
2781 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
2782 BEGIN
|
jbe@67
|
2783 IF TG_OP = 'UPDATE' OR TG_OP = 'DELETE' THEN
|
jbe@67
|
2784 PERFORM NULL FROM "issue"
|
jbe@67
|
2785 JOIN "initiative" ON "issue"."id" = "initiative"."issue_id"
|
jbe@67
|
2786 WHERE "initiative"."id" = OLD."initiative_id"
|
jbe@67
|
2787 FOR SHARE OF "issue";
|
jbe@67
|
2788 END IF;
|
jbe@67
|
2789 IF TG_OP = 'INSERT' OR TG_OP = 'UPDATE' THEN
|
jbe@67
|
2790 PERFORM NULL FROM "issue"
|
jbe@67
|
2791 JOIN "initiative" ON "issue"."id" = "initiative"."issue_id"
|
jbe@67
|
2792 WHERE "initiative"."id" = NEW."initiative_id"
|
jbe@67
|
2793 FOR SHARE OF "issue";
|
jbe@67
|
2794 RETURN NEW;
|
jbe@67
|
2795 ELSE
|
jbe@67
|
2796 RETURN OLD;
|
jbe@67
|
2797 END IF;
|
jbe@67
|
2798 END;
|
jbe@67
|
2799 $$;
|
jbe@67
|
2800
|
jbe@67
|
2801 COMMENT ON FUNCTION "share_row_lock_issue_trigger"() IS 'Implementation of trigger "share_row_lock_issue_via_initiative" on table "opinion"';
|
jbe@67
|
2802
|
jbe@67
|
2803
|
jbe@67
|
2804 CREATE TRIGGER "share_row_lock_issue"
|
jbe@67
|
2805 BEFORE INSERT OR UPDATE OR DELETE ON "initiative"
|
jbe@67
|
2806 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2807 "share_row_lock_issue_trigger"();
|
jbe@67
|
2808
|
jbe@67
|
2809 CREATE TRIGGER "share_row_lock_issue"
|
jbe@67
|
2810 BEFORE INSERT OR UPDATE OR DELETE ON "interest"
|
jbe@67
|
2811 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2812 "share_row_lock_issue_trigger"();
|
jbe@67
|
2813
|
jbe@67
|
2814 CREATE TRIGGER "share_row_lock_issue"
|
jbe@67
|
2815 BEFORE INSERT OR UPDATE OR DELETE ON "supporter"
|
jbe@67
|
2816 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2817 "share_row_lock_issue_trigger"();
|
jbe@67
|
2818
|
jbe@67
|
2819 CREATE TRIGGER "share_row_lock_issue_via_initiative"
|
jbe@67
|
2820 BEFORE INSERT OR UPDATE OR DELETE ON "opinion"
|
jbe@67
|
2821 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2822 "share_row_lock_issue_via_initiative_trigger"();
|
jbe@67
|
2823
|
jbe@67
|
2824 CREATE TRIGGER "share_row_lock_issue"
|
jbe@67
|
2825 BEFORE INSERT OR UPDATE OR DELETE ON "direct_voter"
|
jbe@67
|
2826 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2827 "share_row_lock_issue_trigger"();
|
jbe@67
|
2828
|
jbe@67
|
2829 CREATE TRIGGER "share_row_lock_issue"
|
jbe@67
|
2830 BEFORE INSERT OR UPDATE OR DELETE ON "delegating_voter"
|
jbe@67
|
2831 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2832 "share_row_lock_issue_trigger"();
|
jbe@67
|
2833
|
jbe@67
|
2834 CREATE TRIGGER "share_row_lock_issue"
|
jbe@67
|
2835 BEFORE INSERT OR UPDATE OR DELETE ON "vote"
|
jbe@67
|
2836 FOR EACH ROW EXECUTE PROCEDURE
|
jbe@67
|
2837 "share_row_lock_issue_trigger"();
|
jbe@67
|
2838
|
jbe@67
|
2839 COMMENT ON TRIGGER "share_row_lock_issue" ON "initiative" IS 'See "lock_issue" function';
|
jbe@67
|
2840 COMMENT ON TRIGGER "share_row_lock_issue" ON "interest" IS 'See "lock_issue" function';
|
jbe@67
|
2841 COMMENT ON TRIGGER "share_row_lock_issue" ON "supporter" IS 'See "lock_issue" function';
|
jbe@67
|
2842 COMMENT ON TRIGGER "share_row_lock_issue_via_initiative" ON "opinion" IS 'See "lock_issue" function';
|
jbe@67
|
2843 COMMENT ON TRIGGER "share_row_lock_issue" ON "direct_voter" IS 'See "lock_issue" function';
|
jbe@67
|
2844 COMMENT ON TRIGGER "share_row_lock_issue" ON "delegating_voter" IS 'See "lock_issue" function';
|
jbe@67
|
2845 COMMENT ON TRIGGER "share_row_lock_issue" ON "vote" IS 'See "lock_issue" function';
|
jbe@67
|
2846
|
jbe@67
|
2847
|
jbe@67
|
2848 CREATE FUNCTION "lock_issue"
|
jbe@67
|
2849 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@67
|
2850 RETURNS VOID
|
jbe@67
|
2851 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@67
|
2852 BEGIN
|
jbe@67
|
2853 LOCK TABLE "member" IN SHARE MODE;
|
jbe@97
|
2854 LOCK TABLE "privilege" IN SHARE MODE;
|
jbe@67
|
2855 LOCK TABLE "membership" IN SHARE MODE;
|
jbe@67
|
2856 LOCK TABLE "policy" IN SHARE MODE;
|
jbe@67
|
2857 PERFORM NULL FROM "issue" WHERE "id" = "issue_id_p" FOR UPDATE;
|
jbe@67
|
2858 -- NOTE: The row-level exclusive lock in combination with the
|
jbe@67
|
2859 -- share_row_lock_issue(_via_initiative)_trigger functions (which
|
jbe@67
|
2860 -- acquire a row-level share lock on the issue) ensure that no data
|
jbe@67
|
2861 -- is changed, which could affect calculation of snapshots or
|
jbe@67
|
2862 -- counting of votes. Table "delegation" must be table-level-locked,
|
jbe@67
|
2863 -- as it also contains issue- and global-scope delegations.
|
jbe@67
|
2864 LOCK TABLE "delegation" IN SHARE MODE;
|
jbe@0
|
2865 LOCK TABLE "direct_population_snapshot" IN EXCLUSIVE MODE;
|
jbe@0
|
2866 LOCK TABLE "delegating_population_snapshot" IN EXCLUSIVE MODE;
|
jbe@0
|
2867 LOCK TABLE "direct_interest_snapshot" IN EXCLUSIVE MODE;
|
jbe@0
|
2868 LOCK TABLE "delegating_interest_snapshot" IN EXCLUSIVE MODE;
|
jbe@0
|
2869 LOCK TABLE "direct_supporter_snapshot" IN EXCLUSIVE MODE;
|
jbe@0
|
2870 RETURN;
|
jbe@0
|
2871 END;
|
jbe@0
|
2872 $$;
|
jbe@0
|
2873
|
jbe@67
|
2874 COMMENT ON FUNCTION "lock_issue"
|
jbe@67
|
2875 ( "issue"."id"%TYPE )
|
jbe@67
|
2876 IS 'Locks the issue and all other data which is used for calculating snapshots or counting votes.';
|
jbe@0
|
2877
|
jbe@0
|
2878
|
jbe@0
|
2879
|
jbe@103
|
2880 ------------------------------------------------------------------------
|
jbe@103
|
2881 -- Regular tasks, except calculcation of snapshots and voting results --
|
jbe@103
|
2882 ------------------------------------------------------------------------
|
jbe@103
|
2883
|
jbe@184
|
2884 CREATE FUNCTION "check_activity"()
|
jbe@103
|
2885 RETURNS VOID
|
jbe@103
|
2886 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@104
|
2887 DECLARE
|
jbe@104
|
2888 "system_setting_row" "system_setting"%ROWTYPE;
|
jbe@103
|
2889 BEGIN
|
jbe@104
|
2890 SELECT * INTO "system_setting_row" FROM "system_setting";
|
jbe@103
|
2891 LOCK TABLE "member" IN SHARE ROW EXCLUSIVE MODE;
|
jbe@104
|
2892 IF "system_setting_row"."member_ttl" NOTNULL THEN
|
jbe@104
|
2893 UPDATE "member" SET "active" = FALSE
|
jbe@104
|
2894 WHERE "active" = TRUE
|
jbe@184
|
2895 AND "last_activity" < (now() - "system_setting_row"."member_ttl")::DATE;
|
jbe@104
|
2896 END IF;
|
jbe@103
|
2897 RETURN;
|
jbe@103
|
2898 END;
|
jbe@103
|
2899 $$;
|
jbe@103
|
2900
|
jbe@184
|
2901 COMMENT ON FUNCTION "check_activity"() IS 'Deactivates members when "last_activity" is older than "system_setting"."member_ttl".';
|
jbe@103
|
2902
|
jbe@4
|
2903
|
jbe@4
|
2904 CREATE FUNCTION "calculate_member_counts"()
|
jbe@4
|
2905 RETURNS VOID
|
jbe@4
|
2906 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@4
|
2907 BEGIN
|
jbe@67
|
2908 LOCK TABLE "member" IN SHARE MODE;
|
jbe@67
|
2909 LOCK TABLE "member_count" IN EXCLUSIVE MODE;
|
jbe@97
|
2910 LOCK TABLE "unit" IN EXCLUSIVE MODE;
|
jbe@67
|
2911 LOCK TABLE "area" IN EXCLUSIVE MODE;
|
jbe@97
|
2912 LOCK TABLE "privilege" IN SHARE MODE;
|
jbe@67
|
2913 LOCK TABLE "membership" IN SHARE MODE;
|
jbe@4
|
2914 DELETE FROM "member_count";
|
jbe@5
|
2915 INSERT INTO "member_count" ("total_count")
|
jbe@5
|
2916 SELECT "total_count" FROM "member_count_view";
|
jbe@97
|
2917 UPDATE "unit" SET "member_count" = "view"."member_count"
|
jbe@97
|
2918 FROM "unit_member_count" AS "view"
|
jbe@97
|
2919 WHERE "view"."unit_id" = "unit"."id";
|
jbe@5
|
2920 UPDATE "area" SET
|
jbe@5
|
2921 "direct_member_count" = "view"."direct_member_count",
|
jbe@169
|
2922 "member_weight" = "view"."member_weight"
|
jbe@5
|
2923 FROM "area_member_count" AS "view"
|
jbe@5
|
2924 WHERE "view"."area_id" = "area"."id";
|
jbe@4
|
2925 RETURN;
|
jbe@4
|
2926 END;
|
jbe@4
|
2927 $$;
|
jbe@4
|
2928
|
jbe@4
|
2929 COMMENT ON FUNCTION "calculate_member_counts"() IS 'Updates "member_count" table and "member_count" column of table "area" by materializing data from views "member_count_view" and "area_member_count"';
|
jbe@4
|
2930
|
jbe@4
|
2931
|
jbe@4
|
2932
|
jbe@0
|
2933 ------------------------------
|
jbe@0
|
2934 -- Calculation of snapshots --
|
jbe@0
|
2935 ------------------------------
|
jbe@0
|
2936
|
jbe@0
|
2937 CREATE FUNCTION "weight_of_added_delegations_for_population_snapshot"
|
jbe@0
|
2938 ( "issue_id_p" "issue"."id"%TYPE,
|
jbe@0
|
2939 "member_id_p" "member"."id"%TYPE,
|
jbe@0
|
2940 "delegate_member_ids_p" "delegating_population_snapshot"."delegate_member_ids"%TYPE )
|
jbe@0
|
2941 RETURNS "direct_population_snapshot"."weight"%TYPE
|
jbe@0
|
2942 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
2943 DECLARE
|
jbe@0
|
2944 "issue_delegation_row" "issue_delegation"%ROWTYPE;
|
jbe@0
|
2945 "delegate_member_ids_v" "delegating_population_snapshot"."delegate_member_ids"%TYPE;
|
jbe@0
|
2946 "weight_v" INT4;
|
jbe@8
|
2947 "sub_weight_v" INT4;
|
jbe@0
|
2948 BEGIN
|
jbe@0
|
2949 "weight_v" := 0;
|
jbe@0
|
2950 FOR "issue_delegation_row" IN
|
jbe@0
|
2951 SELECT * FROM "issue_delegation"
|
jbe@0
|
2952 WHERE "trustee_id" = "member_id_p"
|
jbe@0
|
2953 AND "issue_id" = "issue_id_p"
|
jbe@0
|
2954 LOOP
|
jbe@0
|
2955 IF NOT EXISTS (
|
jbe@0
|
2956 SELECT NULL FROM "direct_population_snapshot"
|
jbe@0
|
2957 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
2958 AND "event" = 'periodic'
|
jbe@0
|
2959 AND "member_id" = "issue_delegation_row"."truster_id"
|
jbe@0
|
2960 ) AND NOT EXISTS (
|
jbe@0
|
2961 SELECT NULL FROM "delegating_population_snapshot"
|
jbe@0
|
2962 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
2963 AND "event" = 'periodic'
|
jbe@0
|
2964 AND "member_id" = "issue_delegation_row"."truster_id"
|
jbe@0
|
2965 ) THEN
|
jbe@0
|
2966 "delegate_member_ids_v" :=
|
jbe@0
|
2967 "member_id_p" || "delegate_member_ids_p";
|
jbe@10
|
2968 INSERT INTO "delegating_population_snapshot" (
|
jbe@10
|
2969 "issue_id",
|
jbe@10
|
2970 "event",
|
jbe@10
|
2971 "member_id",
|
jbe@10
|
2972 "scope",
|
jbe@10
|
2973 "delegate_member_ids"
|
jbe@10
|
2974 ) VALUES (
|
jbe@0
|
2975 "issue_id_p",
|
jbe@0
|
2976 'periodic',
|
jbe@0
|
2977 "issue_delegation_row"."truster_id",
|
jbe@10
|
2978 "issue_delegation_row"."scope",
|
jbe@0
|
2979 "delegate_member_ids_v"
|
jbe@0
|
2980 );
|
jbe@8
|
2981 "sub_weight_v" := 1 +
|
jbe@0
|
2982 "weight_of_added_delegations_for_population_snapshot"(
|
jbe@0
|
2983 "issue_id_p",
|
jbe@0
|
2984 "issue_delegation_row"."truster_id",
|
jbe@0
|
2985 "delegate_member_ids_v"
|
jbe@0
|
2986 );
|
jbe@8
|
2987 UPDATE "delegating_population_snapshot"
|
jbe@8
|
2988 SET "weight" = "sub_weight_v"
|
jbe@8
|
2989 WHERE "issue_id" = "issue_id_p"
|
jbe@8
|
2990 AND "event" = 'periodic'
|
jbe@8
|
2991 AND "member_id" = "issue_delegation_row"."truster_id";
|
jbe@8
|
2992 "weight_v" := "weight_v" + "sub_weight_v";
|
jbe@0
|
2993 END IF;
|
jbe@0
|
2994 END LOOP;
|
jbe@0
|
2995 RETURN "weight_v";
|
jbe@0
|
2996 END;
|
jbe@0
|
2997 $$;
|
jbe@0
|
2998
|
jbe@0
|
2999 COMMENT ON FUNCTION "weight_of_added_delegations_for_population_snapshot"
|
jbe@0
|
3000 ( "issue"."id"%TYPE,
|
jbe@0
|
3001 "member"."id"%TYPE,
|
jbe@0
|
3002 "delegating_population_snapshot"."delegate_member_ids"%TYPE )
|
jbe@0
|
3003 IS 'Helper function for "create_population_snapshot" function';
|
jbe@0
|
3004
|
jbe@0
|
3005
|
jbe@0
|
3006 CREATE FUNCTION "create_population_snapshot"
|
jbe@0
|
3007 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
3008 RETURNS VOID
|
jbe@0
|
3009 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3010 DECLARE
|
jbe@0
|
3011 "member_id_v" "member"."id"%TYPE;
|
jbe@0
|
3012 BEGIN
|
jbe@0
|
3013 DELETE FROM "direct_population_snapshot"
|
jbe@0
|
3014 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3015 AND "event" = 'periodic';
|
jbe@0
|
3016 DELETE FROM "delegating_population_snapshot"
|
jbe@0
|
3017 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3018 AND "event" = 'periodic';
|
jbe@0
|
3019 INSERT INTO "direct_population_snapshot"
|
jbe@54
|
3020 ("issue_id", "event", "member_id")
|
jbe@54
|
3021 SELECT
|
jbe@54
|
3022 "issue_id_p" AS "issue_id",
|
jbe@54
|
3023 'periodic'::"snapshot_event" AS "event",
|
jbe@54
|
3024 "member"."id" AS "member_id"
|
jbe@54
|
3025 FROM "issue"
|
jbe@54
|
3026 JOIN "area" ON "issue"."area_id" = "area"."id"
|
jbe@54
|
3027 JOIN "membership" ON "area"."id" = "membership"."area_id"
|
jbe@54
|
3028 JOIN "member" ON "membership"."member_id" = "member"."id"
|
jbe@97
|
3029 JOIN "privilege"
|
jbe@97
|
3030 ON "privilege"."unit_id" = "area"."unit_id"
|
jbe@97
|
3031 AND "privilege"."member_id" = "member"."id"
|
jbe@54
|
3032 WHERE "issue"."id" = "issue_id_p"
|
jbe@97
|
3033 AND "member"."active" AND "privilege"."voting_right"
|
jbe@54
|
3034 UNION
|
jbe@54
|
3035 SELECT
|
jbe@54
|
3036 "issue_id_p" AS "issue_id",
|
jbe@54
|
3037 'periodic'::"snapshot_event" AS "event",
|
jbe@54
|
3038 "member"."id" AS "member_id"
|
jbe@97
|
3039 FROM "issue"
|
jbe@97
|
3040 JOIN "area" ON "issue"."area_id" = "area"."id"
|
jbe@97
|
3041 JOIN "interest" ON "issue"."id" = "interest"."issue_id"
|
jbe@97
|
3042 JOIN "member" ON "interest"."member_id" = "member"."id"
|
jbe@97
|
3043 JOIN "privilege"
|
jbe@97
|
3044 ON "privilege"."unit_id" = "area"."unit_id"
|
jbe@97
|
3045 AND "privilege"."member_id" = "member"."id"
|
jbe@97
|
3046 WHERE "issue"."id" = "issue_id_p"
|
jbe@97
|
3047 AND "member"."active" AND "privilege"."voting_right";
|
jbe@0
|
3048 FOR "member_id_v" IN
|
jbe@0
|
3049 SELECT "member_id" FROM "direct_population_snapshot"
|
jbe@0
|
3050 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3051 AND "event" = 'periodic'
|
jbe@0
|
3052 LOOP
|
jbe@0
|
3053 UPDATE "direct_population_snapshot" SET
|
jbe@0
|
3054 "weight" = 1 +
|
jbe@0
|
3055 "weight_of_added_delegations_for_population_snapshot"(
|
jbe@0
|
3056 "issue_id_p",
|
jbe@0
|
3057 "member_id_v",
|
jbe@0
|
3058 '{}'
|
jbe@0
|
3059 )
|
jbe@0
|
3060 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3061 AND "event" = 'periodic'
|
jbe@0
|
3062 AND "member_id" = "member_id_v";
|
jbe@0
|
3063 END LOOP;
|
jbe@0
|
3064 RETURN;
|
jbe@0
|
3065 END;
|
jbe@0
|
3066 $$;
|
jbe@0
|
3067
|
jbe@0
|
3068 COMMENT ON FUNCTION "create_population_snapshot"
|
jbe@67
|
3069 ( "issue"."id"%TYPE )
|
jbe@0
|
3070 IS 'This function creates a new ''periodic'' population snapshot for the given issue. It does neither lock any tables, nor updates precalculated values in other tables.';
|
jbe@0
|
3071
|
jbe@0
|
3072
|
jbe@0
|
3073 CREATE FUNCTION "weight_of_added_delegations_for_interest_snapshot"
|
jbe@0
|
3074 ( "issue_id_p" "issue"."id"%TYPE,
|
jbe@0
|
3075 "member_id_p" "member"."id"%TYPE,
|
jbe@0
|
3076 "delegate_member_ids_p" "delegating_interest_snapshot"."delegate_member_ids"%TYPE )
|
jbe@0
|
3077 RETURNS "direct_interest_snapshot"."weight"%TYPE
|
jbe@0
|
3078 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3079 DECLARE
|
jbe@0
|
3080 "issue_delegation_row" "issue_delegation"%ROWTYPE;
|
jbe@0
|
3081 "delegate_member_ids_v" "delegating_interest_snapshot"."delegate_member_ids"%TYPE;
|
jbe@0
|
3082 "weight_v" INT4;
|
jbe@8
|
3083 "sub_weight_v" INT4;
|
jbe@0
|
3084 BEGIN
|
jbe@0
|
3085 "weight_v" := 0;
|
jbe@0
|
3086 FOR "issue_delegation_row" IN
|
jbe@0
|
3087 SELECT * FROM "issue_delegation"
|
jbe@0
|
3088 WHERE "trustee_id" = "member_id_p"
|
jbe@0
|
3089 AND "issue_id" = "issue_id_p"
|
jbe@0
|
3090 LOOP
|
jbe@0
|
3091 IF NOT EXISTS (
|
jbe@0
|
3092 SELECT NULL FROM "direct_interest_snapshot"
|
jbe@0
|
3093 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3094 AND "event" = 'periodic'
|
jbe@0
|
3095 AND "member_id" = "issue_delegation_row"."truster_id"
|
jbe@0
|
3096 ) AND NOT EXISTS (
|
jbe@0
|
3097 SELECT NULL FROM "delegating_interest_snapshot"
|
jbe@0
|
3098 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3099 AND "event" = 'periodic'
|
jbe@0
|
3100 AND "member_id" = "issue_delegation_row"."truster_id"
|
jbe@0
|
3101 ) THEN
|
jbe@0
|
3102 "delegate_member_ids_v" :=
|
jbe@0
|
3103 "member_id_p" || "delegate_member_ids_p";
|
jbe@10
|
3104 INSERT INTO "delegating_interest_snapshot" (
|
jbe@10
|
3105 "issue_id",
|
jbe@10
|
3106 "event",
|
jbe@10
|
3107 "member_id",
|
jbe@10
|
3108 "scope",
|
jbe@10
|
3109 "delegate_member_ids"
|
jbe@10
|
3110 ) VALUES (
|
jbe@0
|
3111 "issue_id_p",
|
jbe@0
|
3112 'periodic',
|
jbe@0
|
3113 "issue_delegation_row"."truster_id",
|
jbe@10
|
3114 "issue_delegation_row"."scope",
|
jbe@0
|
3115 "delegate_member_ids_v"
|
jbe@0
|
3116 );
|
jbe@8
|
3117 "sub_weight_v" := 1 +
|
jbe@0
|
3118 "weight_of_added_delegations_for_interest_snapshot"(
|
jbe@0
|
3119 "issue_id_p",
|
jbe@0
|
3120 "issue_delegation_row"."truster_id",
|
jbe@0
|
3121 "delegate_member_ids_v"
|
jbe@0
|
3122 );
|
jbe@8
|
3123 UPDATE "delegating_interest_snapshot"
|
jbe@8
|
3124 SET "weight" = "sub_weight_v"
|
jbe@8
|
3125 WHERE "issue_id" = "issue_id_p"
|
jbe@8
|
3126 AND "event" = 'periodic'
|
jbe@8
|
3127 AND "member_id" = "issue_delegation_row"."truster_id";
|
jbe@8
|
3128 "weight_v" := "weight_v" + "sub_weight_v";
|
jbe@0
|
3129 END IF;
|
jbe@0
|
3130 END LOOP;
|
jbe@0
|
3131 RETURN "weight_v";
|
jbe@0
|
3132 END;
|
jbe@0
|
3133 $$;
|
jbe@0
|
3134
|
jbe@0
|
3135 COMMENT ON FUNCTION "weight_of_added_delegations_for_interest_snapshot"
|
jbe@0
|
3136 ( "issue"."id"%TYPE,
|
jbe@0
|
3137 "member"."id"%TYPE,
|
jbe@0
|
3138 "delegating_interest_snapshot"."delegate_member_ids"%TYPE )
|
jbe@0
|
3139 IS 'Helper function for "create_interest_snapshot" function';
|
jbe@0
|
3140
|
jbe@0
|
3141
|
jbe@0
|
3142 CREATE FUNCTION "create_interest_snapshot"
|
jbe@0
|
3143 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
3144 RETURNS VOID
|
jbe@0
|
3145 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3146 DECLARE
|
jbe@0
|
3147 "member_id_v" "member"."id"%TYPE;
|
jbe@0
|
3148 BEGIN
|
jbe@0
|
3149 DELETE FROM "direct_interest_snapshot"
|
jbe@0
|
3150 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3151 AND "event" = 'periodic';
|
jbe@0
|
3152 DELETE FROM "delegating_interest_snapshot"
|
jbe@0
|
3153 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3154 AND "event" = 'periodic';
|
jbe@0
|
3155 DELETE FROM "direct_supporter_snapshot"
|
jbe@0
|
3156 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3157 AND "event" = 'periodic';
|
jbe@0
|
3158 INSERT INTO "direct_interest_snapshot"
|
jbe@144
|
3159 ("issue_id", "event", "member_id")
|
jbe@0
|
3160 SELECT
|
jbe@0
|
3161 "issue_id_p" AS "issue_id",
|
jbe@0
|
3162 'periodic' AS "event",
|
jbe@144
|
3163 "member"."id" AS "member_id"
|
jbe@97
|
3164 FROM "issue"
|
jbe@97
|
3165 JOIN "area" ON "issue"."area_id" = "area"."id"
|
jbe@97
|
3166 JOIN "interest" ON "issue"."id" = "interest"."issue_id"
|
jbe@97
|
3167 JOIN "member" ON "interest"."member_id" = "member"."id"
|
jbe@97
|
3168 JOIN "privilege"
|
jbe@97
|
3169 ON "privilege"."unit_id" = "area"."unit_id"
|
jbe@97
|
3170 AND "privilege"."member_id" = "member"."id"
|
jbe@97
|
3171 WHERE "issue"."id" = "issue_id_p"
|
jbe@97
|
3172 AND "member"."active" AND "privilege"."voting_right";
|
jbe@0
|
3173 FOR "member_id_v" IN
|
jbe@0
|
3174 SELECT "member_id" FROM "direct_interest_snapshot"
|
jbe@0
|
3175 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3176 AND "event" = 'periodic'
|
jbe@0
|
3177 LOOP
|
jbe@0
|
3178 UPDATE "direct_interest_snapshot" SET
|
jbe@0
|
3179 "weight" = 1 +
|
jbe@0
|
3180 "weight_of_added_delegations_for_interest_snapshot"(
|
jbe@0
|
3181 "issue_id_p",
|
jbe@0
|
3182 "member_id_v",
|
jbe@0
|
3183 '{}'
|
jbe@0
|
3184 )
|
jbe@0
|
3185 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3186 AND "event" = 'periodic'
|
jbe@0
|
3187 AND "member_id" = "member_id_v";
|
jbe@0
|
3188 END LOOP;
|
jbe@0
|
3189 INSERT INTO "direct_supporter_snapshot"
|
jbe@0
|
3190 ( "issue_id", "initiative_id", "event", "member_id",
|
jbe@204
|
3191 "draft_id", "informed", "satisfied" )
|
jbe@0
|
3192 SELECT
|
jbe@96
|
3193 "issue_id_p" AS "issue_id",
|
jbe@96
|
3194 "initiative"."id" AS "initiative_id",
|
jbe@96
|
3195 'periodic' AS "event",
|
jbe@96
|
3196 "supporter"."member_id" AS "member_id",
|
jbe@204
|
3197 "supporter"."draft_id" AS "draft_id",
|
jbe@0
|
3198 "supporter"."draft_id" = "current_draft"."id" AS "informed",
|
jbe@0
|
3199 NOT EXISTS (
|
jbe@0
|
3200 SELECT NULL FROM "critical_opinion"
|
jbe@0
|
3201 WHERE "initiative_id" = "initiative"."id"
|
jbe@96
|
3202 AND "member_id" = "supporter"."member_id"
|
jbe@0
|
3203 ) AS "satisfied"
|
jbe@96
|
3204 FROM "initiative"
|
jbe@96
|
3205 JOIN "supporter"
|
jbe@0
|
3206 ON "supporter"."initiative_id" = "initiative"."id"
|
jbe@0
|
3207 JOIN "current_draft"
|
jbe@0
|
3208 ON "initiative"."id" = "current_draft"."initiative_id"
|
jbe@0
|
3209 JOIN "direct_interest_snapshot"
|
jbe@96
|
3210 ON "supporter"."member_id" = "direct_interest_snapshot"."member_id"
|
jbe@0
|
3211 AND "initiative"."issue_id" = "direct_interest_snapshot"."issue_id"
|
jbe@3
|
3212 AND "event" = 'periodic'
|
jbe@96
|
3213 WHERE "initiative"."issue_id" = "issue_id_p";
|
jbe@0
|
3214 RETURN;
|
jbe@0
|
3215 END;
|
jbe@0
|
3216 $$;
|
jbe@0
|
3217
|
jbe@0
|
3218 COMMENT ON FUNCTION "create_interest_snapshot"
|
jbe@0
|
3219 ( "issue"."id"%TYPE )
|
jbe@0
|
3220 IS 'This function creates a new ''periodic'' interest/supporter snapshot for the given issue. It does neither lock any tables, nor updates precalculated values in other tables.';
|
jbe@0
|
3221
|
jbe@0
|
3222
|
jbe@0
|
3223 CREATE FUNCTION "create_snapshot"
|
jbe@0
|
3224 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
3225 RETURNS VOID
|
jbe@0
|
3226 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3227 DECLARE
|
jbe@0
|
3228 "initiative_id_v" "initiative"."id"%TYPE;
|
jbe@0
|
3229 "suggestion_id_v" "suggestion"."id"%TYPE;
|
jbe@0
|
3230 BEGIN
|
jbe@67
|
3231 PERFORM "lock_issue"("issue_id_p");
|
jbe@0
|
3232 PERFORM "create_population_snapshot"("issue_id_p");
|
jbe@0
|
3233 PERFORM "create_interest_snapshot"("issue_id_p");
|
jbe@0
|
3234 UPDATE "issue" SET
|
jbe@8
|
3235 "snapshot" = now(),
|
jbe@8
|
3236 "latest_snapshot_event" = 'periodic',
|
jbe@0
|
3237 "population" = (
|
jbe@0
|
3238 SELECT coalesce(sum("weight"), 0)
|
jbe@0
|
3239 FROM "direct_population_snapshot"
|
jbe@0
|
3240 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3241 AND "event" = 'periodic'
|
jbe@0
|
3242 )
|
jbe@0
|
3243 WHERE "id" = "issue_id_p";
|
jbe@0
|
3244 FOR "initiative_id_v" IN
|
jbe@0
|
3245 SELECT "id" FROM "initiative" WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3246 LOOP
|
jbe@0
|
3247 UPDATE "initiative" SET
|
jbe@0
|
3248 "supporter_count" = (
|
jbe@0
|
3249 SELECT coalesce(sum("di"."weight"), 0)
|
jbe@0
|
3250 FROM "direct_interest_snapshot" AS "di"
|
jbe@0
|
3251 JOIN "direct_supporter_snapshot" AS "ds"
|
jbe@0
|
3252 ON "di"."member_id" = "ds"."member_id"
|
jbe@0
|
3253 WHERE "di"."issue_id" = "issue_id_p"
|
jbe@0
|
3254 AND "di"."event" = 'periodic'
|
jbe@0
|
3255 AND "ds"."initiative_id" = "initiative_id_v"
|
jbe@0
|
3256 AND "ds"."event" = 'periodic'
|
jbe@0
|
3257 ),
|
jbe@0
|
3258 "informed_supporter_count" = (
|
jbe@0
|
3259 SELECT coalesce(sum("di"."weight"), 0)
|
jbe@0
|
3260 FROM "direct_interest_snapshot" AS "di"
|
jbe@0
|
3261 JOIN "direct_supporter_snapshot" AS "ds"
|
jbe@0
|
3262 ON "di"."member_id" = "ds"."member_id"
|
jbe@0
|
3263 WHERE "di"."issue_id" = "issue_id_p"
|
jbe@0
|
3264 AND "di"."event" = 'periodic'
|
jbe@0
|
3265 AND "ds"."initiative_id" = "initiative_id_v"
|
jbe@0
|
3266 AND "ds"."event" = 'periodic'
|
jbe@0
|
3267 AND "ds"."informed"
|
jbe@0
|
3268 ),
|
jbe@0
|
3269 "satisfied_supporter_count" = (
|
jbe@0
|
3270 SELECT coalesce(sum("di"."weight"), 0)
|
jbe@0
|
3271 FROM "direct_interest_snapshot" AS "di"
|
jbe@0
|
3272 JOIN "direct_supporter_snapshot" AS "ds"
|
jbe@0
|
3273 ON "di"."member_id" = "ds"."member_id"
|
jbe@0
|
3274 WHERE "di"."issue_id" = "issue_id_p"
|
jbe@0
|
3275 AND "di"."event" = 'periodic'
|
jbe@0
|
3276 AND "ds"."initiative_id" = "initiative_id_v"
|
jbe@0
|
3277 AND "ds"."event" = 'periodic'
|
jbe@0
|
3278 AND "ds"."satisfied"
|
jbe@0
|
3279 ),
|
jbe@0
|
3280 "satisfied_informed_supporter_count" = (
|
jbe@0
|
3281 SELECT coalesce(sum("di"."weight"), 0)
|
jbe@0
|
3282 FROM "direct_interest_snapshot" AS "di"
|
jbe@0
|
3283 JOIN "direct_supporter_snapshot" AS "ds"
|
jbe@0
|
3284 ON "di"."member_id" = "ds"."member_id"
|
jbe@0
|
3285 WHERE "di"."issue_id" = "issue_id_p"
|
jbe@0
|
3286 AND "di"."event" = 'periodic'
|
jbe@0
|
3287 AND "ds"."initiative_id" = "initiative_id_v"
|
jbe@0
|
3288 AND "ds"."event" = 'periodic'
|
jbe@0
|
3289 AND "ds"."informed"
|
jbe@0
|
3290 AND "ds"."satisfied"
|
jbe@0
|
3291 )
|
jbe@0
|
3292 WHERE "id" = "initiative_id_v";
|
jbe@0
|
3293 FOR "suggestion_id_v" IN
|
jbe@0
|
3294 SELECT "id" FROM "suggestion"
|
jbe@0
|
3295 WHERE "initiative_id" = "initiative_id_v"
|
jbe@0
|
3296 LOOP
|
jbe@0
|
3297 UPDATE "suggestion" SET
|
jbe@0
|
3298 "minus2_unfulfilled_count" = (
|
jbe@0
|
3299 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3300 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3301 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3302 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3303 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3304 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3305 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3306 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3307 AND "opinion"."degree" = -2
|
jbe@0
|
3308 AND "opinion"."fulfilled" = FALSE
|
jbe@0
|
3309 ),
|
jbe@0
|
3310 "minus2_fulfilled_count" = (
|
jbe@0
|
3311 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3312 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3313 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3314 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3315 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3316 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3317 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3318 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3319 AND "opinion"."degree" = -2
|
jbe@0
|
3320 AND "opinion"."fulfilled" = TRUE
|
jbe@0
|
3321 ),
|
jbe@0
|
3322 "minus1_unfulfilled_count" = (
|
jbe@0
|
3323 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3324 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3325 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3326 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3327 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3328 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3329 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3330 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3331 AND "opinion"."degree" = -1
|
jbe@0
|
3332 AND "opinion"."fulfilled" = FALSE
|
jbe@0
|
3333 ),
|
jbe@0
|
3334 "minus1_fulfilled_count" = (
|
jbe@0
|
3335 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3336 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3337 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3338 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3339 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3340 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3341 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3342 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3343 AND "opinion"."degree" = -1
|
jbe@0
|
3344 AND "opinion"."fulfilled" = TRUE
|
jbe@0
|
3345 ),
|
jbe@0
|
3346 "plus1_unfulfilled_count" = (
|
jbe@0
|
3347 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3348 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3349 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3350 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3351 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3352 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3353 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3354 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3355 AND "opinion"."degree" = 1
|
jbe@0
|
3356 AND "opinion"."fulfilled" = FALSE
|
jbe@0
|
3357 ),
|
jbe@0
|
3358 "plus1_fulfilled_count" = (
|
jbe@0
|
3359 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3360 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3361 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3362 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3363 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3364 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3365 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3366 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3367 AND "opinion"."degree" = 1
|
jbe@0
|
3368 AND "opinion"."fulfilled" = TRUE
|
jbe@0
|
3369 ),
|
jbe@0
|
3370 "plus2_unfulfilled_count" = (
|
jbe@0
|
3371 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3372 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3373 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3374 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3375 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3376 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3377 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3378 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3379 AND "opinion"."degree" = 2
|
jbe@0
|
3380 AND "opinion"."fulfilled" = FALSE
|
jbe@0
|
3381 ),
|
jbe@0
|
3382 "plus2_fulfilled_count" = (
|
jbe@0
|
3383 SELECT coalesce(sum("snapshot"."weight"), 0)
|
jbe@36
|
3384 FROM "issue" CROSS JOIN "opinion"
|
jbe@36
|
3385 JOIN "direct_interest_snapshot" AS "snapshot"
|
jbe@36
|
3386 ON "snapshot"."issue_id" = "issue"."id"
|
jbe@36
|
3387 AND "snapshot"."event" = "issue"."latest_snapshot_event"
|
jbe@36
|
3388 AND "snapshot"."member_id" = "opinion"."member_id"
|
jbe@36
|
3389 WHERE "issue"."id" = "issue_id_p"
|
jbe@36
|
3390 AND "opinion"."suggestion_id" = "suggestion_id_v"
|
jbe@0
|
3391 AND "opinion"."degree" = 2
|
jbe@0
|
3392 AND "opinion"."fulfilled" = TRUE
|
jbe@0
|
3393 )
|
jbe@0
|
3394 WHERE "suggestion"."id" = "suggestion_id_v";
|
jbe@0
|
3395 END LOOP;
|
jbe@0
|
3396 END LOOP;
|
jbe@0
|
3397 RETURN;
|
jbe@0
|
3398 END;
|
jbe@0
|
3399 $$;
|
jbe@0
|
3400
|
jbe@0
|
3401 COMMENT ON FUNCTION "create_snapshot"
|
jbe@0
|
3402 ( "issue"."id"%TYPE )
|
jbe@0
|
3403 IS 'This function creates a complete new ''periodic'' snapshot of population, interest and support for the given issue. All involved tables are locked, and after completion precalculated values in the source tables are updated.';
|
jbe@0
|
3404
|
jbe@0
|
3405
|
jbe@0
|
3406 CREATE FUNCTION "set_snapshot_event"
|
jbe@0
|
3407 ( "issue_id_p" "issue"."id"%TYPE,
|
jbe@0
|
3408 "event_p" "snapshot_event" )
|
jbe@0
|
3409 RETURNS VOID
|
jbe@0
|
3410 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@21
|
3411 DECLARE
|
jbe@21
|
3412 "event_v" "issue"."latest_snapshot_event"%TYPE;
|
jbe@0
|
3413 BEGIN
|
jbe@21
|
3414 SELECT "latest_snapshot_event" INTO "event_v" FROM "issue"
|
jbe@21
|
3415 WHERE "id" = "issue_id_p" FOR UPDATE;
|
jbe@8
|
3416 UPDATE "issue" SET "latest_snapshot_event" = "event_p"
|
jbe@8
|
3417 WHERE "id" = "issue_id_p";
|
jbe@3
|
3418 UPDATE "direct_population_snapshot" SET "event" = "event_p"
|
jbe@21
|
3419 WHERE "issue_id" = "issue_id_p" AND "event" = "event_v";
|
jbe@3
|
3420 UPDATE "delegating_population_snapshot" SET "event" = "event_p"
|
jbe@21
|
3421 WHERE "issue_id" = "issue_id_p" AND "event" = "event_v";
|
jbe@3
|
3422 UPDATE "direct_interest_snapshot" SET "event" = "event_p"
|
jbe@21
|
3423 WHERE "issue_id" = "issue_id_p" AND "event" = "event_v";
|
jbe@3
|
3424 UPDATE "delegating_interest_snapshot" SET "event" = "event_p"
|
jbe@21
|
3425 WHERE "issue_id" = "issue_id_p" AND "event" = "event_v";
|
jbe@3
|
3426 UPDATE "direct_supporter_snapshot" SET "event" = "event_p"
|
jbe@21
|
3427 WHERE "issue_id" = "issue_id_p" AND "event" = "event_v";
|
jbe@0
|
3428 RETURN;
|
jbe@0
|
3429 END;
|
jbe@0
|
3430 $$;
|
jbe@0
|
3431
|
jbe@0
|
3432 COMMENT ON FUNCTION "set_snapshot_event"
|
jbe@0
|
3433 ( "issue"."id"%TYPE,
|
jbe@0
|
3434 "snapshot_event" )
|
jbe@0
|
3435 IS 'Change "event" attribute of the previous ''periodic'' snapshot';
|
jbe@0
|
3436
|
jbe@0
|
3437
|
jbe@0
|
3438
|
jbe@0
|
3439 ---------------------
|
jbe@0
|
3440 -- Freezing issues --
|
jbe@0
|
3441 ---------------------
|
jbe@0
|
3442
|
jbe@0
|
3443 CREATE FUNCTION "freeze_after_snapshot"
|
jbe@0
|
3444 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
3445 RETURNS VOID
|
jbe@0
|
3446 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3447 DECLARE
|
jbe@0
|
3448 "issue_row" "issue"%ROWTYPE;
|
jbe@0
|
3449 "policy_row" "policy"%ROWTYPE;
|
jbe@0
|
3450 "initiative_row" "initiative"%ROWTYPE;
|
jbe@0
|
3451 BEGIN
|
jbe@0
|
3452 SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@0
|
3453 SELECT * INTO "policy_row"
|
jbe@0
|
3454 FROM "policy" WHERE "id" = "issue_row"."policy_id";
|
jbe@21
|
3455 PERFORM "set_snapshot_event"("issue_id_p", 'full_freeze');
|
jbe@0
|
3456 FOR "initiative_row" IN
|
jbe@15
|
3457 SELECT * FROM "initiative"
|
jbe@15
|
3458 WHERE "issue_id" = "issue_id_p" AND "revoked" ISNULL
|
jbe@0
|
3459 LOOP
|
jbe@0
|
3460 IF
|
jbe@0
|
3461 "initiative_row"."satisfied_supporter_count" > 0 AND
|
jbe@0
|
3462 "initiative_row"."satisfied_supporter_count" *
|
jbe@0
|
3463 "policy_row"."initiative_quorum_den" >=
|
jbe@0
|
3464 "issue_row"."population" * "policy_row"."initiative_quorum_num"
|
jbe@0
|
3465 THEN
|
jbe@0
|
3466 UPDATE "initiative" SET "admitted" = TRUE
|
jbe@0
|
3467 WHERE "id" = "initiative_row"."id";
|
jbe@0
|
3468 ELSE
|
jbe@0
|
3469 UPDATE "initiative" SET "admitted" = FALSE
|
jbe@0
|
3470 WHERE "id" = "initiative_row"."id";
|
jbe@0
|
3471 END IF;
|
jbe@0
|
3472 END LOOP;
|
jbe@113
|
3473 IF EXISTS (
|
jbe@9
|
3474 SELECT NULL FROM "initiative"
|
jbe@9
|
3475 WHERE "issue_id" = "issue_id_p" AND "admitted" = TRUE
|
jbe@9
|
3476 ) THEN
|
jbe@113
|
3477 UPDATE "issue" SET
|
jbe@113
|
3478 "state" = 'voting',
|
jbe@113
|
3479 "accepted" = coalesce("accepted", now()),
|
jbe@113
|
3480 "half_frozen" = coalesce("half_frozen", now()),
|
jbe@113
|
3481 "fully_frozen" = now()
|
jbe@113
|
3482 WHERE "id" = "issue_id_p";
|
jbe@113
|
3483 ELSE
|
jbe@113
|
3484 UPDATE "issue" SET
|
jbe@121
|
3485 "state" = 'canceled_no_initiative_admitted',
|
jbe@121
|
3486 "accepted" = coalesce("accepted", now()),
|
jbe@121
|
3487 "half_frozen" = coalesce("half_frozen", now()),
|
jbe@121
|
3488 "fully_frozen" = now(),
|
jbe@121
|
3489 "closed" = now(),
|
jbe@121
|
3490 "ranks_available" = TRUE
|
jbe@113
|
3491 WHERE "id" = "issue_id_p";
|
jbe@113
|
3492 -- NOTE: The following DELETE statements have effect only when
|
jbe@113
|
3493 -- issue state has been manipulated
|
jbe@113
|
3494 DELETE FROM "direct_voter" WHERE "issue_id" = "issue_id_p";
|
jbe@113
|
3495 DELETE FROM "delegating_voter" WHERE "issue_id" = "issue_id_p";
|
jbe@113
|
3496 DELETE FROM "battle" WHERE "issue_id" = "issue_id_p";
|
jbe@9
|
3497 END IF;
|
jbe@0
|
3498 RETURN;
|
jbe@0
|
3499 END;
|
jbe@0
|
3500 $$;
|
jbe@0
|
3501
|
jbe@0
|
3502 COMMENT ON FUNCTION "freeze_after_snapshot"
|
jbe@0
|
3503 ( "issue"."id"%TYPE )
|
jbe@9
|
3504 IS 'This function freezes an issue (fully) and starts voting, but must only be called when "create_snapshot" was called in the same transaction.';
|
jbe@0
|
3505
|
jbe@0
|
3506
|
jbe@0
|
3507 CREATE FUNCTION "manual_freeze"("issue_id_p" "issue"."id"%TYPE)
|
jbe@0
|
3508 RETURNS VOID
|
jbe@0
|
3509 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3510 DECLARE
|
jbe@0
|
3511 "issue_row" "issue"%ROWTYPE;
|
jbe@0
|
3512 BEGIN
|
jbe@0
|
3513 PERFORM "create_snapshot"("issue_id_p");
|
jbe@0
|
3514 PERFORM "freeze_after_snapshot"("issue_id_p");
|
jbe@0
|
3515 RETURN;
|
jbe@0
|
3516 END;
|
jbe@0
|
3517 $$;
|
jbe@0
|
3518
|
jbe@55
|
3519 COMMENT ON FUNCTION "manual_freeze"
|
jbe@0
|
3520 ( "issue"."id"%TYPE )
|
jbe@3
|
3521 IS 'Freeze an issue manually (fully) and start voting';
|
jbe@0
|
3522
|
jbe@0
|
3523
|
jbe@0
|
3524
|
jbe@0
|
3525 -----------------------
|
jbe@0
|
3526 -- Counting of votes --
|
jbe@0
|
3527 -----------------------
|
jbe@0
|
3528
|
jbe@0
|
3529
|
jbe@5
|
3530 CREATE FUNCTION "weight_of_added_vote_delegations"
|
jbe@0
|
3531 ( "issue_id_p" "issue"."id"%TYPE,
|
jbe@0
|
3532 "member_id_p" "member"."id"%TYPE,
|
jbe@0
|
3533 "delegate_member_ids_p" "delegating_voter"."delegate_member_ids"%TYPE )
|
jbe@0
|
3534 RETURNS "direct_voter"."weight"%TYPE
|
jbe@0
|
3535 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3536 DECLARE
|
jbe@0
|
3537 "issue_delegation_row" "issue_delegation"%ROWTYPE;
|
jbe@0
|
3538 "delegate_member_ids_v" "delegating_voter"."delegate_member_ids"%TYPE;
|
jbe@0
|
3539 "weight_v" INT4;
|
jbe@8
|
3540 "sub_weight_v" INT4;
|
jbe@0
|
3541 BEGIN
|
jbe@0
|
3542 "weight_v" := 0;
|
jbe@0
|
3543 FOR "issue_delegation_row" IN
|
jbe@0
|
3544 SELECT * FROM "issue_delegation"
|
jbe@0
|
3545 WHERE "trustee_id" = "member_id_p"
|
jbe@0
|
3546 AND "issue_id" = "issue_id_p"
|
jbe@0
|
3547 LOOP
|
jbe@0
|
3548 IF NOT EXISTS (
|
jbe@0
|
3549 SELECT NULL FROM "direct_voter"
|
jbe@0
|
3550 WHERE "member_id" = "issue_delegation_row"."truster_id"
|
jbe@0
|
3551 AND "issue_id" = "issue_id_p"
|
jbe@0
|
3552 ) AND NOT EXISTS (
|
jbe@0
|
3553 SELECT NULL FROM "delegating_voter"
|
jbe@0
|
3554 WHERE "member_id" = "issue_delegation_row"."truster_id"
|
jbe@0
|
3555 AND "issue_id" = "issue_id_p"
|
jbe@0
|
3556 ) THEN
|
jbe@0
|
3557 "delegate_member_ids_v" :=
|
jbe@0
|
3558 "member_id_p" || "delegate_member_ids_p";
|
jbe@10
|
3559 INSERT INTO "delegating_voter" (
|
jbe@10
|
3560 "issue_id",
|
jbe@10
|
3561 "member_id",
|
jbe@10
|
3562 "scope",
|
jbe@10
|
3563 "delegate_member_ids"
|
jbe@10
|
3564 ) VALUES (
|
jbe@5
|
3565 "issue_id_p",
|
jbe@5
|
3566 "issue_delegation_row"."truster_id",
|
jbe@10
|
3567 "issue_delegation_row"."scope",
|
jbe@5
|
3568 "delegate_member_ids_v"
|
jbe@5
|
3569 );
|
jbe@8
|
3570 "sub_weight_v" := 1 +
|
jbe@8
|
3571 "weight_of_added_vote_delegations"(
|
jbe@8
|
3572 "issue_id_p",
|
jbe@8
|
3573 "issue_delegation_row"."truster_id",
|
jbe@8
|
3574 "delegate_member_ids_v"
|
jbe@8
|
3575 );
|
jbe@8
|
3576 UPDATE "delegating_voter"
|
jbe@8
|
3577 SET "weight" = "sub_weight_v"
|
jbe@8
|
3578 WHERE "issue_id" = "issue_id_p"
|
jbe@8
|
3579 AND "member_id" = "issue_delegation_row"."truster_id";
|
jbe@8
|
3580 "weight_v" := "weight_v" + "sub_weight_v";
|
jbe@0
|
3581 END IF;
|
jbe@0
|
3582 END LOOP;
|
jbe@0
|
3583 RETURN "weight_v";
|
jbe@0
|
3584 END;
|
jbe@0
|
3585 $$;
|
jbe@0
|
3586
|
jbe@5
|
3587 COMMENT ON FUNCTION "weight_of_added_vote_delegations"
|
jbe@0
|
3588 ( "issue"."id"%TYPE,
|
jbe@0
|
3589 "member"."id"%TYPE,
|
jbe@0
|
3590 "delegating_voter"."delegate_member_ids"%TYPE )
|
jbe@0
|
3591 IS 'Helper function for "add_vote_delegations" function';
|
jbe@0
|
3592
|
jbe@0
|
3593
|
jbe@0
|
3594 CREATE FUNCTION "add_vote_delegations"
|
jbe@0
|
3595 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
3596 RETURNS VOID
|
jbe@0
|
3597 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3598 DECLARE
|
jbe@0
|
3599 "member_id_v" "member"."id"%TYPE;
|
jbe@0
|
3600 BEGIN
|
jbe@0
|
3601 FOR "member_id_v" IN
|
jbe@0
|
3602 SELECT "member_id" FROM "direct_voter"
|
jbe@0
|
3603 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
3604 LOOP
|
jbe@0
|
3605 UPDATE "direct_voter" SET
|
jbe@5
|
3606 "weight" = "weight" + "weight_of_added_vote_delegations"(
|
jbe@0
|
3607 "issue_id_p",
|
jbe@0
|
3608 "member_id_v",
|
jbe@0
|
3609 '{}'
|
jbe@0
|
3610 )
|
jbe@0
|
3611 WHERE "member_id" = "member_id_v"
|
jbe@0
|
3612 AND "issue_id" = "issue_id_p";
|
jbe@0
|
3613 END LOOP;
|
jbe@0
|
3614 RETURN;
|
jbe@0
|
3615 END;
|
jbe@0
|
3616 $$;
|
jbe@0
|
3617
|
jbe@0
|
3618 COMMENT ON FUNCTION "add_vote_delegations"
|
jbe@0
|
3619 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
3620 IS 'Helper function for "close_voting" function';
|
jbe@0
|
3621
|
jbe@0
|
3622
|
jbe@0
|
3623 CREATE FUNCTION "close_voting"("issue_id_p" "issue"."id"%TYPE)
|
jbe@0
|
3624 RETURNS VOID
|
jbe@0
|
3625 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3626 DECLARE
|
jbe@97
|
3627 "area_id_v" "area"."id"%TYPE;
|
jbe@97
|
3628 "unit_id_v" "unit"."id"%TYPE;
|
jbe@0
|
3629 "member_id_v" "member"."id"%TYPE;
|
jbe@0
|
3630 BEGIN
|
jbe@67
|
3631 PERFORM "lock_issue"("issue_id_p");
|
jbe@129
|
3632 SELECT "area_id" INTO "area_id_v" FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@129
|
3633 SELECT "unit_id" INTO "unit_id_v" FROM "area" WHERE "id" = "area_id_v";
|
jbe@169
|
3634 -- delete delegating votes (in cases of manual reset of issue state):
|
jbe@0
|
3635 DELETE FROM "delegating_voter"
|
jbe@0
|
3636 WHERE "issue_id" = "issue_id_p";
|
jbe@169
|
3637 -- delete votes from non-privileged voters:
|
jbe@97
|
3638 DELETE FROM "direct_voter"
|
jbe@97
|
3639 USING (
|
jbe@97
|
3640 SELECT
|
jbe@97
|
3641 "direct_voter"."member_id"
|
jbe@97
|
3642 FROM "direct_voter"
|
jbe@97
|
3643 JOIN "member" ON "direct_voter"."member_id" = "member"."id"
|
jbe@97
|
3644 LEFT JOIN "privilege"
|
jbe@97
|
3645 ON "privilege"."unit_id" = "unit_id_v"
|
jbe@97
|
3646 AND "privilege"."member_id" = "direct_voter"."member_id"
|
jbe@97
|
3647 WHERE "direct_voter"."issue_id" = "issue_id_p" AND (
|
jbe@97
|
3648 "member"."active" = FALSE OR
|
jbe@97
|
3649 "privilege"."voting_right" ISNULL OR
|
jbe@97
|
3650 "privilege"."voting_right" = FALSE
|
jbe@97
|
3651 )
|
jbe@97
|
3652 ) AS "subquery"
|
jbe@97
|
3653 WHERE "direct_voter"."issue_id" = "issue_id_p"
|
jbe@97
|
3654 AND "direct_voter"."member_id" = "subquery"."member_id";
|
jbe@169
|
3655 -- consider delegations:
|
jbe@0
|
3656 UPDATE "direct_voter" SET "weight" = 1
|
jbe@0
|
3657 WHERE "issue_id" = "issue_id_p";
|
jbe@0
|
3658 PERFORM "add_vote_delegations"("issue_id_p");
|
jbe@137
|
3659 -- set voter count and mark issue as being calculated:
|
jbe@4
|
3660 UPDATE "issue" SET
|
jbe@111
|
3661 "state" = 'calculation',
|
jbe@61
|
3662 "closed" = now(),
|
jbe@4
|
3663 "voter_count" = (
|
jbe@4
|
3664 SELECT coalesce(sum("weight"), 0)
|
jbe@4
|
3665 FROM "direct_voter" WHERE "issue_id" = "issue_id_p"
|
jbe@6
|
3666 )
|
jbe@6
|
3667 WHERE "id" = "issue_id_p";
|
jbe@137
|
3668 -- materialize battle_view:
|
jbe@61
|
3669 -- NOTE: "closed" column of issue must be set at this point
|
jbe@61
|
3670 DELETE FROM "battle" WHERE "issue_id" = "issue_id_p";
|
jbe@61
|
3671 INSERT INTO "battle" (
|
jbe@61
|
3672 "issue_id",
|
jbe@61
|
3673 "winning_initiative_id", "losing_initiative_id",
|
jbe@61
|
3674 "count"
|
jbe@61
|
3675 ) SELECT
|
jbe@61
|
3676 "issue_id",
|
jbe@61
|
3677 "winning_initiative_id", "losing_initiative_id",
|
jbe@61
|
3678 "count"
|
jbe@61
|
3679 FROM "battle_view" WHERE "issue_id" = "issue_id_p";
|
jbe@155
|
3680 -- copy "positive_votes" and "negative_votes" from "battle" table:
|
jbe@155
|
3681 UPDATE "initiative" SET
|
jbe@155
|
3682 "positive_votes" = "battle_win"."count",
|
jbe@155
|
3683 "negative_votes" = "battle_lose"."count"
|
jbe@155
|
3684 FROM "battle" AS "battle_win", "battle" AS "battle_lose"
|
jbe@155
|
3685 WHERE
|
jbe@155
|
3686 "battle_win"."issue_id" = "issue_id_p" AND
|
jbe@155
|
3687 "battle_win"."winning_initiative_id" = "initiative"."id" AND
|
jbe@155
|
3688 "battle_win"."losing_initiative_id" ISNULL AND
|
jbe@155
|
3689 "battle_lose"."issue_id" = "issue_id_p" AND
|
jbe@155
|
3690 "battle_lose"."losing_initiative_id" = "initiative"."id" AND
|
jbe@155
|
3691 "battle_lose"."winning_initiative_id" ISNULL;
|
jbe@0
|
3692 END;
|
jbe@0
|
3693 $$;
|
jbe@0
|
3694
|
jbe@0
|
3695 COMMENT ON FUNCTION "close_voting"
|
jbe@0
|
3696 ( "issue"."id"%TYPE )
|
jbe@0
|
3697 IS 'Closes the voting on an issue, and calculates positive and negative votes for each initiative; The ranking is not calculated yet, to keep the (locking) transaction short.';
|
jbe@0
|
3698
|
jbe@0
|
3699
|
jbe@30
|
3700 CREATE FUNCTION "defeat_strength"
|
jbe@30
|
3701 ( "positive_votes_p" INT4, "negative_votes_p" INT4 )
|
jbe@30
|
3702 RETURNS INT8
|
jbe@30
|
3703 LANGUAGE 'plpgsql' IMMUTABLE AS $$
|
jbe@30
|
3704 BEGIN
|
jbe@30
|
3705 IF "positive_votes_p" > "negative_votes_p" THEN
|
jbe@30
|
3706 RETURN ("positive_votes_p"::INT8 << 31) - "negative_votes_p"::INT8;
|
jbe@30
|
3707 ELSIF "positive_votes_p" = "negative_votes_p" THEN
|
jbe@30
|
3708 RETURN 0;
|
jbe@30
|
3709 ELSE
|
jbe@30
|
3710 RETURN -1;
|
jbe@30
|
3711 END IF;
|
jbe@30
|
3712 END;
|
jbe@30
|
3713 $$;
|
jbe@30
|
3714
|
jbe@30
|
3715 COMMENT ON FUNCTION "defeat_strength"(INT4, INT4) IS 'Calculates defeat strength (INT8!) of a pairwise defeat primarily by the absolute number of votes for the winner and secondarily by the absolute number of votes for the loser';
|
jbe@30
|
3716
|
jbe@30
|
3717
|
jbe@0
|
3718 CREATE FUNCTION "calculate_ranks"("issue_id_p" "issue"."id"%TYPE)
|
jbe@0
|
3719 RETURNS VOID
|
jbe@0
|
3720 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
3721 DECLARE
|
jbe@155
|
3722 "issue_row" "issue"%ROWTYPE;
|
jbe@155
|
3723 "policy_row" "policy"%ROWTYPE;
|
jbe@134
|
3724 "dimension_v" INTEGER;
|
jbe@134
|
3725 "vote_matrix" INT4[][]; -- absolute votes
|
jbe@134
|
3726 "matrix" INT8[][]; -- defeat strength / best paths
|
jbe@134
|
3727 "i" INTEGER;
|
jbe@134
|
3728 "j" INTEGER;
|
jbe@134
|
3729 "k" INTEGER;
|
jbe@134
|
3730 "battle_row" "battle"%ROWTYPE;
|
jbe@134
|
3731 "rank_ary" INT4[];
|
jbe@134
|
3732 "rank_v" INT4;
|
jbe@134
|
3733 "done_v" INTEGER;
|
jbe@134
|
3734 "winners_ary" INTEGER[];
|
jbe@134
|
3735 "initiative_id_v" "initiative"."id"%TYPE;
|
jbe@0
|
3736 BEGIN
|
jbe@155
|
3737 SELECT * INTO "issue_row"
|
jbe@155
|
3738 FROM "issue" WHERE "id" = "issue_id_p"
|
jbe@155
|
3739 FOR UPDATE;
|
jbe@155
|
3740 SELECT * INTO "policy_row"
|
jbe@155
|
3741 FROM "policy" WHERE "id" = "issue_row"."policy_id";
|
jbe@126
|
3742 SELECT count(1) INTO "dimension_v"
|
jbe@126
|
3743 FROM "battle_participant" WHERE "issue_id" = "issue_id_p";
|
jbe@170
|
3744 -- Create "vote_matrix" with absolute number of votes in pairwise
|
jbe@170
|
3745 -- comparison:
|
jbe@170
|
3746 "vote_matrix" := array_fill(NULL::INT4, ARRAY["dimension_v", "dimension_v"]);
|
jbe@170
|
3747 "i" := 1;
|
jbe@170
|
3748 "j" := 2;
|
jbe@170
|
3749 FOR "battle_row" IN
|
jbe@170
|
3750 SELECT * FROM "battle" WHERE "issue_id" = "issue_id_p"
|
jbe@170
|
3751 ORDER BY
|
jbe@170
|
3752 "winning_initiative_id" NULLS LAST,
|
jbe@170
|
3753 "losing_initiative_id" NULLS LAST
|
jbe@170
|
3754 LOOP
|
jbe@170
|
3755 "vote_matrix"["i"]["j"] := "battle_row"."count";
|
jbe@170
|
3756 IF "j" = "dimension_v" THEN
|
jbe@170
|
3757 "i" := "i" + 1;
|
jbe@170
|
3758 "j" := 1;
|
jbe@170
|
3759 ELSE
|
jbe@170
|
3760 "j" := "j" + 1;
|
jbe@170
|
3761 IF "j" = "i" THEN
|
jbe@170
|
3762 "j" := "j" + 1;
|
jbe@170
|
3763 END IF;
|
jbe@170
|
3764 END IF;
|
jbe@170
|
3765 END LOOP;
|
jbe@170
|
3766 IF "i" != "dimension_v" OR "j" != "dimension_v" + 1 THEN
|
jbe@170
|
3767 RAISE EXCEPTION 'Wrong battle count (should not happen)';
|
jbe@170
|
3768 END IF;
|
jbe@170
|
3769 -- Store defeat strengths in "matrix" using "defeat_strength"
|
jbe@170
|
3770 -- function:
|
jbe@170
|
3771 "matrix" := array_fill(NULL::INT8, ARRAY["dimension_v", "dimension_v"]);
|
jbe@170
|
3772 "i" := 1;
|
jbe@170
|
3773 LOOP
|
jbe@170
|
3774 "j" := 1;
|
jbe@0
|
3775 LOOP
|
jbe@170
|
3776 IF "i" != "j" THEN
|
jbe@170
|
3777 "matrix"["i"]["j"] := "defeat_strength"(
|
jbe@170
|
3778 "vote_matrix"["i"]["j"],
|
jbe@170
|
3779 "vote_matrix"["j"]["i"]
|
jbe@170
|
3780 );
|
jbe@0
|
3781 END IF;
|
jbe@170
|
3782 EXIT WHEN "j" = "dimension_v";
|
jbe@170
|
3783 "j" := "j" + 1;
|
jbe@0
|
3784 END LOOP;
|
jbe@170
|
3785 EXIT WHEN "i" = "dimension_v";
|
jbe@170
|
3786 "i" := "i" + 1;
|
jbe@170
|
3787 END LOOP;
|
jbe@170
|
3788 -- Find best paths:
|
jbe@170
|
3789 "i" := 1;
|
jbe@170
|
3790 LOOP
|
jbe@170
|
3791 "j" := 1;
|
jbe@170
|
3792 LOOP
|
jbe@170
|
3793 IF "i" != "j" THEN
|
jbe@170
|
3794 "k" := 1;
|
jbe@170
|
3795 LOOP
|
jbe@170
|
3796 IF "i" != "k" AND "j" != "k" THEN
|
jbe@170
|
3797 IF "matrix"["j"]["i"] < "matrix"["i"]["k"] THEN
|
jbe@170
|
3798 IF "matrix"["j"]["i"] > "matrix"["j"]["k"] THEN
|
jbe@170
|
3799 "matrix"["j"]["k"] := "matrix"["j"]["i"];
|
jbe@170
|
3800 END IF;
|
jbe@170
|
3801 ELSE
|
jbe@170
|
3802 IF "matrix"["i"]["k"] > "matrix"["j"]["k"] THEN
|
jbe@170
|
3803 "matrix"["j"]["k"] := "matrix"["i"]["k"];
|
jbe@170
|
3804 END IF;
|
jbe@170
|
3805 END IF;
|
jbe@170
|
3806 END IF;
|
jbe@170
|
3807 EXIT WHEN "k" = "dimension_v";
|
jbe@170
|
3808 "k" := "k" + 1;
|
jbe@170
|
3809 END LOOP;
|
jbe@170
|
3810 END IF;
|
jbe@170
|
3811 EXIT WHEN "j" = "dimension_v";
|
jbe@170
|
3812 "j" := "j" + 1;
|
jbe@170
|
3813 END LOOP;
|
jbe@170
|
3814 EXIT WHEN "i" = "dimension_v";
|
jbe@170
|
3815 "i" := "i" + 1;
|
jbe@170
|
3816 END LOOP;
|
jbe@170
|
3817 -- Determine order of winners:
|
jbe@170
|
3818 "rank_ary" := array_fill(NULL::INT4, ARRAY["dimension_v"]);
|
jbe@170
|
3819 "rank_v" := 1;
|
jbe@170
|
3820 "done_v" := 0;
|
jbe@170
|
3821 LOOP
|
jbe@170
|
3822 "winners_ary" := '{}';
|
jbe@0
|
3823 "i" := 1;
|
jbe@0
|
3824 LOOP
|
jbe@170
|
3825 IF "rank_ary"["i"] ISNULL THEN
|
jbe@170
|
3826 "j" := 1;
|
jbe@170
|
3827 LOOP
|
jbe@170
|
3828 IF
|
jbe@170
|
3829 "i" != "j" AND
|
jbe@170
|
3830 "rank_ary"["j"] ISNULL AND
|
jbe@170
|
3831 "matrix"["j"]["i"] > "matrix"["i"]["j"]
|
jbe@170
|
3832 THEN
|
jbe@170
|
3833 -- someone else is better
|
jbe@170
|
3834 EXIT;
|
jbe@170
|
3835 END IF;
|
jbe@170
|
3836 IF "j" = "dimension_v" THEN
|
jbe@170
|
3837 -- noone is better
|
jbe@170
|
3838 "winners_ary" := "winners_ary" || "i";
|
jbe@170
|
3839 EXIT;
|
jbe@170
|
3840 END IF;
|
jbe@170
|
3841 "j" := "j" + 1;
|
jbe@170
|
3842 END LOOP;
|
jbe@170
|
3843 END IF;
|
jbe@30
|
3844 EXIT WHEN "i" = "dimension_v";
|
jbe@0
|
3845 "i" := "i" + 1;
|
jbe@0
|
3846 END LOOP;
|
jbe@0
|
3847 "i" := 1;
|
jbe@0
|
3848 LOOP
|
jbe@170
|
3849 "rank_ary"["winners_ary"["i"]] := "rank_v";
|
jbe@170
|
3850 "done_v" := "done_v" + 1;
|
jbe@170
|
3851 EXIT WHEN "i" = array_upper("winners_ary", 1);
|
jbe@0
|
3852 "i" := "i" + 1;
|
jbe@0
|
3853 END LOOP;
|
jbe@170
|
3854 EXIT WHEN "done_v" = "dimension_v";
|
jbe@170
|
3855 "rank_v" := "rank_v" + 1;
|
jbe@170
|
3856 END LOOP;
|
jbe@170
|
3857 -- write preliminary results:
|
jbe@170
|
3858 "i" := 1;
|
jbe@170
|
3859 FOR "initiative_id_v" IN
|
jbe@170
|
3860 SELECT "id" FROM "initiative"
|
jbe@170
|
3861 WHERE "issue_id" = "issue_id_p" AND "admitted"
|
jbe@170
|
3862 ORDER BY "id"
|
jbe@170
|
3863 LOOP
|
jbe@170
|
3864 UPDATE "initiative" SET
|
jbe@170
|
3865 "direct_majority" =
|
jbe@170
|
3866 CASE WHEN "policy_row"."direct_majority_strict" THEN
|
jbe@170
|
3867 "positive_votes" * "policy_row"."direct_majority_den" >
|
jbe@170
|
3868 "policy_row"."direct_majority_num" * ("positive_votes"+"negative_votes")
|
jbe@170
|
3869 ELSE
|
jbe@170
|
3870 "positive_votes" * "policy_row"."direct_majority_den" >=
|
jbe@170
|
3871 "policy_row"."direct_majority_num" * ("positive_votes"+"negative_votes")
|
jbe@170
|
3872 END
|
jbe@170
|
3873 AND "positive_votes" >= "policy_row"."direct_majority_positive"
|
jbe@170
|
3874 AND "issue_row"."voter_count"-"negative_votes" >=
|
jbe@170
|
3875 "policy_row"."direct_majority_non_negative",
|
jbe@170
|
3876 "indirect_majority" =
|
jbe@170
|
3877 CASE WHEN "policy_row"."indirect_majority_strict" THEN
|
jbe@170
|
3878 "positive_votes" * "policy_row"."indirect_majority_den" >
|
jbe@170
|
3879 "policy_row"."indirect_majority_num" * ("positive_votes"+"negative_votes")
|
jbe@170
|
3880 ELSE
|
jbe@170
|
3881 "positive_votes" * "policy_row"."indirect_majority_den" >=
|
jbe@170
|
3882 "policy_row"."indirect_majority_num" * ("positive_votes"+"negative_votes")
|
jbe@170
|
3883 END
|
jbe@170
|
3884 AND "positive_votes" >= "policy_row"."indirect_majority_positive"
|
jbe@170
|
3885 AND "issue_row"."voter_count"-"negative_votes" >=
|
jbe@170
|
3886 "policy_row"."indirect_majority_non_negative",
|
jbe@171
|
3887 "schulze_rank" = "rank_ary"["i"],
|
jbe@170
|
3888 "better_than_status_quo" = "rank_ary"["i"] < "rank_ary"["dimension_v"],
|
jbe@170
|
3889 "worse_than_status_quo" = "rank_ary"["i"] > "rank_ary"["dimension_v"],
|
jbe@170
|
3890 "multistage_majority" = "rank_ary"["i"] >= "rank_ary"["dimension_v"],
|
jbe@172
|
3891 "reverse_beat_path" = "matrix"["dimension_v"]["i"] >= 0,
|
jbe@216
|
3892 "eligible" = FALSE,
|
jbe@172
|
3893 "winner" = FALSE
|
jbe@170
|
3894 WHERE "id" = "initiative_id_v";
|
jbe@170
|
3895 "i" := "i" + 1;
|
jbe@170
|
3896 END LOOP;
|
jbe@170
|
3897 IF "i" != "dimension_v" THEN
|
jbe@170
|
3898 RAISE EXCEPTION 'Wrong winner count (should not happen)';
|
jbe@0
|
3899 END IF;
|
jbe@170
|
3900 -- take indirect majorities into account:
|
jbe@170
|
3901 LOOP
|
jbe@170
|
3902 UPDATE "initiative" SET "indirect_majority" = TRUE
|
jbe@139
|
3903 FROM (
|
jbe@170
|
3904 SELECT "new_initiative"."id" AS "initiative_id"
|
jbe@170
|
3905 FROM "initiative" "old_initiative"
|
jbe@170
|
3906 JOIN "initiative" "new_initiative"
|
jbe@170
|
3907 ON "new_initiative"."issue_id" = "issue_id_p"
|
jbe@170
|
3908 AND "new_initiative"."indirect_majority" = FALSE
|
jbe@139
|
3909 JOIN "battle" "battle_win"
|
jbe@139
|
3910 ON "battle_win"."issue_id" = "issue_id_p"
|
jbe@170
|
3911 AND "battle_win"."winning_initiative_id" = "new_initiative"."id"
|
jbe@170
|
3912 AND "battle_win"."losing_initiative_id" = "old_initiative"."id"
|
jbe@139
|
3913 JOIN "battle" "battle_lose"
|
jbe@139
|
3914 ON "battle_lose"."issue_id" = "issue_id_p"
|
jbe@170
|
3915 AND "battle_lose"."losing_initiative_id" = "new_initiative"."id"
|
jbe@170
|
3916 AND "battle_lose"."winning_initiative_id" = "old_initiative"."id"
|
jbe@170
|
3917 WHERE "old_initiative"."issue_id" = "issue_id_p"
|
jbe@170
|
3918 AND "old_initiative"."indirect_majority" = TRUE
|
jbe@170
|
3919 AND CASE WHEN "policy_row"."indirect_majority_strict" THEN
|
jbe@170
|
3920 "battle_win"."count" * "policy_row"."indirect_majority_den" >
|
jbe@170
|
3921 "policy_row"."indirect_majority_num" *
|
jbe@170
|
3922 ("battle_win"."count"+"battle_lose"."count")
|
jbe@170
|
3923 ELSE
|
jbe@170
|
3924 "battle_win"."count" * "policy_row"."indirect_majority_den" >=
|
jbe@170
|
3925 "policy_row"."indirect_majority_num" *
|
jbe@170
|
3926 ("battle_win"."count"+"battle_lose"."count")
|
jbe@170
|
3927 END
|
jbe@170
|
3928 AND "battle_win"."count" >= "policy_row"."indirect_majority_positive"
|
jbe@170
|
3929 AND "issue_row"."voter_count"-"battle_lose"."count" >=
|
jbe@170
|
3930 "policy_row"."indirect_majority_non_negative"
|
jbe@139
|
3931 ) AS "subquery"
|
jbe@139
|
3932 WHERE "id" = "subquery"."initiative_id";
|
jbe@170
|
3933 EXIT WHEN NOT FOUND;
|
jbe@170
|
3934 END LOOP;
|
jbe@170
|
3935 -- set "multistage_majority" for remaining matching initiatives:
|
jbe@216
|
3936 UPDATE "initiative" SET "multistage_majority" = TRUE
|
jbe@170
|
3937 FROM (
|
jbe@170
|
3938 SELECT "losing_initiative"."id" AS "initiative_id"
|
jbe@170
|
3939 FROM "initiative" "losing_initiative"
|
jbe@170
|
3940 JOIN "initiative" "winning_initiative"
|
jbe@170
|
3941 ON "winning_initiative"."issue_id" = "issue_id_p"
|
jbe@170
|
3942 AND "winning_initiative"."admitted"
|
jbe@170
|
3943 JOIN "battle" "battle_win"
|
jbe@170
|
3944 ON "battle_win"."issue_id" = "issue_id_p"
|
jbe@170
|
3945 AND "battle_win"."winning_initiative_id" = "winning_initiative"."id"
|
jbe@170
|
3946 AND "battle_win"."losing_initiative_id" = "losing_initiative"."id"
|
jbe@170
|
3947 JOIN "battle" "battle_lose"
|
jbe@170
|
3948 ON "battle_lose"."issue_id" = "issue_id_p"
|
jbe@170
|
3949 AND "battle_lose"."losing_initiative_id" = "winning_initiative"."id"
|
jbe@170
|
3950 AND "battle_lose"."winning_initiative_id" = "losing_initiative"."id"
|
jbe@170
|
3951 WHERE "losing_initiative"."issue_id" = "issue_id_p"
|
jbe@170
|
3952 AND "losing_initiative"."admitted"
|
jbe@170
|
3953 AND "winning_initiative"."schulze_rank" <
|
jbe@170
|
3954 "losing_initiative"."schulze_rank"
|
jbe@170
|
3955 AND "battle_win"."count" > "battle_lose"."count"
|
jbe@170
|
3956 AND (
|
jbe@170
|
3957 "battle_win"."count" > "winning_initiative"."positive_votes" OR
|
jbe@170
|
3958 "battle_lose"."count" < "losing_initiative"."negative_votes" )
|
jbe@170
|
3959 ) AS "subquery"
|
jbe@170
|
3960 WHERE "id" = "subquery"."initiative_id";
|
jbe@170
|
3961 -- mark eligible initiatives:
|
jbe@170
|
3962 UPDATE "initiative" SET "eligible" = TRUE
|
jbe@171
|
3963 WHERE "issue_id" = "issue_id_p"
|
jbe@171
|
3964 AND "initiative"."direct_majority"
|
jbe@171
|
3965 AND "initiative"."indirect_majority"
|
jbe@171
|
3966 AND "initiative"."better_than_status_quo"
|
jbe@171
|
3967 AND (
|
jbe@171
|
3968 "policy_row"."no_multistage_majority" = FALSE OR
|
jbe@171
|
3969 "initiative"."multistage_majority" = FALSE )
|
jbe@171
|
3970 AND (
|
jbe@171
|
3971 "policy_row"."no_reverse_beat_path" = FALSE OR
|
jbe@171
|
3972 "initiative"."reverse_beat_path" = FALSE );
|
jbe@170
|
3973 -- mark final winner:
|
jbe@170
|
3974 UPDATE "initiative" SET "winner" = TRUE
|
jbe@170
|
3975 FROM (
|
jbe@170
|
3976 SELECT "id" AS "initiative_id"
|
jbe@170
|
3977 FROM "initiative"
|
jbe@170
|
3978 WHERE "issue_id" = "issue_id_p" AND "eligible"
|
jbe@217
|
3979 ORDER BY
|
jbe@217
|
3980 "schulze_rank",
|
jbe@217
|
3981 "vote_ratio"("positive_votes", "negative_votes"),
|
jbe@217
|
3982 "id"
|
jbe@170
|
3983 LIMIT 1
|
jbe@170
|
3984 ) AS "subquery"
|
jbe@170
|
3985 WHERE "id" = "subquery"."initiative_id";
|
jbe@173
|
3986 -- write (final) ranks:
|
jbe@173
|
3987 "rank_v" := 1;
|
jbe@173
|
3988 FOR "initiative_id_v" IN
|
jbe@173
|
3989 SELECT "id"
|
jbe@173
|
3990 FROM "initiative"
|
jbe@173
|
3991 WHERE "issue_id" = "issue_id_p" AND "admitted"
|
jbe@174
|
3992 ORDER BY
|
jbe@174
|
3993 "winner" DESC,
|
jbe@217
|
3994 "eligible" DESC,
|
jbe@174
|
3995 "schulze_rank",
|
jbe@217
|
3996 "vote_ratio"("positive_votes", "negative_votes"),
|
jbe@174
|
3997 "id"
|
jbe@173
|
3998 LOOP
|
jbe@173
|
3999 UPDATE "initiative" SET "rank" = "rank_v"
|
jbe@173
|
4000 WHERE "id" = "initiative_id_v";
|
jbe@173
|
4001 "rank_v" := "rank_v" + 1;
|
jbe@173
|
4002 END LOOP;
|
jbe@170
|
4003 -- set schulze rank of status quo and mark issue as finished:
|
jbe@111
|
4004 UPDATE "issue" SET
|
jbe@170
|
4005 "status_quo_schulze_rank" = "rank_ary"["dimension_v"],
|
jbe@111
|
4006 "state" =
|
jbe@139
|
4007 CASE WHEN EXISTS (
|
jbe@139
|
4008 SELECT NULL FROM "initiative"
|
jbe@139
|
4009 WHERE "issue_id" = "issue_id_p" AND "winner"
|
jbe@139
|
4010 ) THEN
|
jbe@139
|
4011 'finished_with_winner'::"issue_state"
|
jbe@139
|
4012 ELSE
|
jbe@121
|
4013 'finished_without_winner'::"issue_state"
|
jbe@111
|
4014 END,
|
jbe@111
|
4015 "ranks_available" = TRUE
|
jbe@0
|
4016 WHERE "id" = "issue_id_p";
|
jbe@0
|
4017 RETURN;
|
jbe@0
|
4018 END;
|
jbe@0
|
4019 $$;
|
jbe@0
|
4020
|
jbe@0
|
4021 COMMENT ON FUNCTION "calculate_ranks"
|
jbe@0
|
4022 ( "issue"."id"%TYPE )
|
jbe@0
|
4023 IS 'Determine ranking (Votes have to be counted first)';
|
jbe@0
|
4024
|
jbe@0
|
4025
|
jbe@0
|
4026
|
jbe@0
|
4027 -----------------------------
|
jbe@0
|
4028 -- Automatic state changes --
|
jbe@0
|
4029 -----------------------------
|
jbe@0
|
4030
|
jbe@0
|
4031
|
jbe@0
|
4032 CREATE FUNCTION "check_issue"
|
jbe@0
|
4033 ( "issue_id_p" "issue"."id"%TYPE )
|
jbe@0
|
4034 RETURNS VOID
|
jbe@0
|
4035 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
4036 DECLARE
|
jbe@0
|
4037 "issue_row" "issue"%ROWTYPE;
|
jbe@0
|
4038 "policy_row" "policy"%ROWTYPE;
|
jbe@0
|
4039 BEGIN
|
jbe@67
|
4040 PERFORM "lock_issue"("issue_id_p");
|
jbe@0
|
4041 SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@24
|
4042 -- only process open issues:
|
jbe@0
|
4043 IF "issue_row"."closed" ISNULL THEN
|
jbe@0
|
4044 SELECT * INTO "policy_row" FROM "policy"
|
jbe@0
|
4045 WHERE "id" = "issue_row"."policy_id";
|
jbe@24
|
4046 -- create a snapshot, unless issue is already fully frozen:
|
jbe@3
|
4047 IF "issue_row"."fully_frozen" ISNULL THEN
|
jbe@0
|
4048 PERFORM "create_snapshot"("issue_id_p");
|
jbe@0
|
4049 SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@0
|
4050 END IF;
|
jbe@24
|
4051 -- eventually close or accept issues, which have not been accepted:
|
jbe@0
|
4052 IF "issue_row"."accepted" ISNULL THEN
|
jbe@0
|
4053 IF EXISTS (
|
jbe@0
|
4054 SELECT NULL FROM "initiative"
|
jbe@0
|
4055 WHERE "issue_id" = "issue_id_p"
|
jbe@0
|
4056 AND "supporter_count" > 0
|
jbe@0
|
4057 AND "supporter_count" * "policy_row"."issue_quorum_den"
|
jbe@0
|
4058 >= "issue_row"."population" * "policy_row"."issue_quorum_num"
|
jbe@0
|
4059 ) THEN
|
jbe@24
|
4060 -- accept issues, if supporter count is high enough
|
jbe@3
|
4061 PERFORM "set_snapshot_event"("issue_id_p", 'end_of_admission');
|
jbe@111
|
4062 -- NOTE: "issue_row" used later
|
jbe@111
|
4063 "issue_row"."state" := 'discussion';
|
jbe@111
|
4064 "issue_row"."accepted" := now();
|
jbe@111
|
4065 UPDATE "issue" SET
|
jbe@111
|
4066 "state" = "issue_row"."state",
|
jbe@111
|
4067 "accepted" = "issue_row"."accepted"
|
jbe@0
|
4068 WHERE "id" = "issue_row"."id";
|
jbe@0
|
4069 ELSIF
|
jbe@22
|
4070 now() >= "issue_row"."created" + "issue_row"."admission_time"
|
jbe@0
|
4071 THEN
|
jbe@24
|
4072 -- close issues, if admission time has expired
|
jbe@0
|
4073 PERFORM "set_snapshot_event"("issue_id_p", 'end_of_admission');
|
jbe@111
|
4074 UPDATE "issue" SET
|
jbe@111
|
4075 "state" = 'canceled_issue_not_accepted',
|
jbe@111
|
4076 "closed" = now()
|
jbe@0
|
4077 WHERE "id" = "issue_row"."id";
|
jbe@0
|
4078 END IF;
|
jbe@0
|
4079 END IF;
|
jbe@24
|
4080 -- eventually half freeze issues:
|
jbe@0
|
4081 IF
|
jbe@24
|
4082 -- NOTE: issue can't be closed at this point, if it has been accepted
|
jbe@0
|
4083 "issue_row"."accepted" NOTNULL AND
|
jbe@3
|
4084 "issue_row"."half_frozen" ISNULL
|
jbe@0
|
4085 THEN
|
jbe@0
|
4086 IF
|
jbe@144
|
4087 now() >= "issue_row"."accepted" + "issue_row"."discussion_time"
|
jbe@0
|
4088 THEN
|
jbe@21
|
4089 PERFORM "set_snapshot_event"("issue_id_p", 'half_freeze');
|
jbe@111
|
4090 -- NOTE: "issue_row" used later
|
jbe@111
|
4091 "issue_row"."state" := 'verification';
|
jbe@111
|
4092 "issue_row"."half_frozen" := now();
|
jbe@111
|
4093 UPDATE "issue" SET
|
jbe@111
|
4094 "state" = "issue_row"."state",
|
jbe@111
|
4095 "half_frozen" = "issue_row"."half_frozen"
|
jbe@3
|
4096 WHERE "id" = "issue_row"."id";
|
jbe@0
|
4097 END IF;
|
jbe@0
|
4098 END IF;
|
jbe@24
|
4099 -- close issues after some time, if all initiatives have been revoked:
|
jbe@24
|
4100 IF
|
jbe@24
|
4101 "issue_row"."closed" ISNULL AND
|
jbe@24
|
4102 NOT EXISTS (
|
jbe@24
|
4103 -- all initiatives are revoked
|
jbe@24
|
4104 SELECT NULL FROM "initiative"
|
jbe@24
|
4105 WHERE "issue_id" = "issue_id_p" AND "revoked" ISNULL
|
jbe@24
|
4106 ) AND (
|
jbe@111
|
4107 -- and issue has not been accepted yet
|
jbe@111
|
4108 "issue_row"."accepted" ISNULL OR
|
jbe@24
|
4109 NOT EXISTS (
|
jbe@111
|
4110 -- or no initiatives have been revoked lately
|
jbe@24
|
4111 SELECT NULL FROM "initiative"
|
jbe@24
|
4112 WHERE "issue_id" = "issue_id_p"
|
jbe@24
|
4113 AND now() < "revoked" + "issue_row"."verification_time"
|
jbe@24
|
4114 ) OR (
|
jbe@24
|
4115 -- or verification time has elapsed
|
jbe@24
|
4116 "issue_row"."half_frozen" NOTNULL AND
|
jbe@24
|
4117 "issue_row"."fully_frozen" ISNULL AND
|
jbe@24
|
4118 now() >= "issue_row"."half_frozen" + "issue_row"."verification_time"
|
jbe@24
|
4119 )
|
jbe@24
|
4120 )
|
jbe@24
|
4121 THEN
|
jbe@111
|
4122 -- NOTE: "issue_row" used later
|
jbe@113
|
4123 IF "issue_row"."accepted" ISNULL THEN
|
jbe@113
|
4124 "issue_row"."state" := 'canceled_revoked_before_accepted';
|
jbe@113
|
4125 ELSIF "issue_row"."half_frozen" ISNULL THEN
|
jbe@113
|
4126 "issue_row"."state" := 'canceled_after_revocation_during_discussion';
|
jbe@113
|
4127 ELSE
|
jbe@113
|
4128 "issue_row"."state" := 'canceled_after_revocation_during_verification';
|
jbe@113
|
4129 END IF;
|
jbe@111
|
4130 "issue_row"."closed" := now();
|
jbe@111
|
4131 UPDATE "issue" SET
|
jbe@111
|
4132 "state" = "issue_row"."state",
|
jbe@111
|
4133 "closed" = "issue_row"."closed"
|
jbe@24
|
4134 WHERE "id" = "issue_row"."id";
|
jbe@24
|
4135 END IF;
|
jbe@24
|
4136 -- fully freeze issue after verification time:
|
jbe@0
|
4137 IF
|
jbe@3
|
4138 "issue_row"."half_frozen" NOTNULL AND
|
jbe@3
|
4139 "issue_row"."fully_frozen" ISNULL AND
|
jbe@24
|
4140 "issue_row"."closed" ISNULL AND
|
jbe@22
|
4141 now() >= "issue_row"."half_frozen" + "issue_row"."verification_time"
|
jbe@3
|
4142 THEN
|
jbe@3
|
4143 PERFORM "freeze_after_snapshot"("issue_id_p");
|
jbe@24
|
4144 -- NOTE: "issue" might change, thus "issue_row" has to be updated below
|
jbe@3
|
4145 END IF;
|
jbe@9
|
4146 SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
|
jbe@24
|
4147 -- close issue by calling close_voting(...) after voting time:
|
jbe@3
|
4148 IF
|
jbe@9
|
4149 "issue_row"."closed" ISNULL AND
|
jbe@3
|
4150 "issue_row"."fully_frozen" NOTNULL AND
|
jbe@22
|
4151 now() >= "issue_row"."fully_frozen" + "issue_row"."voting_time"
|
jbe@0
|
4152 THEN
|
jbe@0
|
4153 PERFORM "close_voting"("issue_id_p");
|
jbe@111
|
4154 -- calculate ranks will not consume much time and can be done now
|
jbe@111
|
4155 PERFORM "calculate_ranks"("issue_id_p");
|
jbe@0
|
4156 END IF;
|
jbe@0
|
4157 END IF;
|
jbe@0
|
4158 RETURN;
|
jbe@0
|
4159 END;
|
jbe@0
|
4160 $$;
|
jbe@0
|
4161
|
jbe@0
|
4162 COMMENT ON FUNCTION "check_issue"
|
jbe@0
|
4163 ( "issue"."id"%TYPE )
|
jbe@0
|
4164 IS 'Precalculate supporter counts etc. for a given issue, and check, if status change is required; At end of voting the ranking is not calculated by this function, but must be calculated in a seperate transaction using the "calculate_ranks" function.';
|
jbe@0
|
4165
|
jbe@0
|
4166
|
jbe@0
|
4167 CREATE FUNCTION "check_everything"()
|
jbe@0
|
4168 RETURNS VOID
|
jbe@0
|
4169 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@0
|
4170 DECLARE
|
jbe@0
|
4171 "issue_id_v" "issue"."id"%TYPE;
|
jbe@0
|
4172 BEGIN
|
jbe@235
|
4173 DELETE FROM "expired_session";
|
jbe@184
|
4174 PERFORM "check_activity"();
|
jbe@4
|
4175 PERFORM "calculate_member_counts"();
|
jbe@4
|
4176 FOR "issue_id_v" IN SELECT "id" FROM "open_issue" LOOP
|
jbe@0
|
4177 PERFORM "check_issue"("issue_id_v");
|
jbe@0
|
4178 END LOOP;
|
jbe@4
|
4179 FOR "issue_id_v" IN SELECT "id" FROM "issue_with_ranks_missing" LOOP
|
jbe@0
|
4180 PERFORM "calculate_ranks"("issue_id_v");
|
jbe@0
|
4181 END LOOP;
|
jbe@0
|
4182 RETURN;
|
jbe@0
|
4183 END;
|
jbe@0
|
4184 $$;
|
jbe@0
|
4185
|
jbe@103
|
4186 COMMENT ON FUNCTION "check_everything"() IS 'Amongst other regular tasks this function performs "check_issue" for every open issue, and if possible, automatically calculates ranks. Use this function only for development and debugging purposes, as long transactions with exclusive locking may result. In productive environments you should call the lf_update program instead.';
|
jbe@0
|
4187
|
jbe@0
|
4188
|
jbe@0
|
4189
|
jbe@59
|
4190 ----------------------
|
jbe@59
|
4191 -- Deletion of data --
|
jbe@59
|
4192 ----------------------
|
jbe@59
|
4193
|
jbe@59
|
4194
|
jbe@59
|
4195 CREATE FUNCTION "clean_issue"("issue_id_p" "issue"."id"%TYPE)
|
jbe@59
|
4196 RETURNS VOID
|
jbe@59
|
4197 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@59
|
4198 DECLARE
|
jbe@59
|
4199 "issue_row" "issue"%ROWTYPE;
|
jbe@59
|
4200 BEGIN
|
jbe@59
|
4201 SELECT * INTO "issue_row"
|
jbe@59
|
4202 FROM "issue" WHERE "id" = "issue_id_p"
|
jbe@59
|
4203 FOR UPDATE;
|
jbe@59
|
4204 IF "issue_row"."cleaned" ISNULL THEN
|
jbe@59
|
4205 UPDATE "issue" SET
|
jbe@152
|
4206 "state" = 'voting',
|
jbe@152
|
4207 "closed" = NULL,
|
jbe@59
|
4208 "ranks_available" = FALSE
|
jbe@59
|
4209 WHERE "id" = "issue_id_p";
|
jbe@163
|
4210 DELETE FROM "issue_comment"
|
jbe@163
|
4211 WHERE "issue_id" = "issue_id_p";
|
jbe@163
|
4212 DELETE FROM "voting_comment"
|
jbe@163
|
4213 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4214 DELETE FROM "delegating_voter"
|
jbe@59
|
4215 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4216 DELETE FROM "direct_voter"
|
jbe@59
|
4217 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4218 DELETE FROM "delegating_interest_snapshot"
|
jbe@59
|
4219 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4220 DELETE FROM "direct_interest_snapshot"
|
jbe@59
|
4221 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4222 DELETE FROM "delegating_population_snapshot"
|
jbe@59
|
4223 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4224 DELETE FROM "direct_population_snapshot"
|
jbe@59
|
4225 WHERE "issue_id" = "issue_id_p";
|
jbe@113
|
4226 DELETE FROM "non_voter"
|
jbe@94
|
4227 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4228 DELETE FROM "delegation"
|
jbe@59
|
4229 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4230 DELETE FROM "supporter"
|
jbe@59
|
4231 WHERE "issue_id" = "issue_id_p";
|
jbe@59
|
4232 UPDATE "issue" SET
|
jbe@152
|
4233 "state" = "issue_row"."state",
|
jbe@59
|
4234 "closed" = "issue_row"."closed",
|
jbe@59
|
4235 "ranks_available" = "issue_row"."ranks_available",
|
jbe@59
|
4236 "cleaned" = now()
|
jbe@59
|
4237 WHERE "id" = "issue_id_p";
|
jbe@59
|
4238 END IF;
|
jbe@59
|
4239 RETURN;
|
jbe@59
|
4240 END;
|
jbe@59
|
4241 $$;
|
jbe@59
|
4242
|
jbe@59
|
4243 COMMENT ON FUNCTION "clean_issue"("issue"."id"%TYPE) IS 'Delete discussion data and votes belonging to an issue';
|
jbe@8
|
4244
|
jbe@8
|
4245
|
jbe@54
|
4246 CREATE FUNCTION "delete_member"("member_id_p" "member"."id"%TYPE)
|
jbe@8
|
4247 RETURNS VOID
|
jbe@8
|
4248 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@8
|
4249 BEGIN
|
jbe@9
|
4250 UPDATE "member" SET
|
jbe@57
|
4251 "last_login" = NULL,
|
jbe@45
|
4252 "login" = NULL,
|
jbe@11
|
4253 "password" = NULL,
|
jbe@101
|
4254 "locked" = TRUE,
|
jbe@54
|
4255 "active" = FALSE,
|
jbe@11
|
4256 "notify_email" = NULL,
|
jbe@11
|
4257 "notify_email_unconfirmed" = NULL,
|
jbe@11
|
4258 "notify_email_secret" = NULL,
|
jbe@11
|
4259 "notify_email_secret_expiry" = NULL,
|
jbe@57
|
4260 "notify_email_lock_expiry" = NULL,
|
jbe@11
|
4261 "password_reset_secret" = NULL,
|
jbe@11
|
4262 "password_reset_secret_expiry" = NULL,
|
jbe@11
|
4263 "organizational_unit" = NULL,
|
jbe@11
|
4264 "internal_posts" = NULL,
|
jbe@11
|
4265 "realname" = NULL,
|
jbe@11
|
4266 "birthday" = NULL,
|
jbe@11
|
4267 "address" = NULL,
|
jbe@11
|
4268 "email" = NULL,
|
jbe@11
|
4269 "xmpp_address" = NULL,
|
jbe@11
|
4270 "website" = NULL,
|
jbe@11
|
4271 "phone" = NULL,
|
jbe@11
|
4272 "mobile_phone" = NULL,
|
jbe@11
|
4273 "profession" = NULL,
|
jbe@11
|
4274 "external_memberships" = NULL,
|
jbe@11
|
4275 "external_posts" = NULL,
|
jbe@45
|
4276 "statement" = NULL
|
jbe@45
|
4277 WHERE "id" = "member_id_p";
|
jbe@11
|
4278 -- "text_search_data" is updated by triggers
|
jbe@45
|
4279 DELETE FROM "setting" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4280 DELETE FROM "setting_map" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4281 DELETE FROM "member_relation_setting" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4282 DELETE FROM "member_image" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4283 DELETE FROM "contact" WHERE "member_id" = "member_id_p";
|
jbe@113
|
4284 DELETE FROM "ignored_member" WHERE "member_id" = "member_id_p";
|
jbe@235
|
4285 DELETE FROM "session" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4286 DELETE FROM "area_setting" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4287 DELETE FROM "issue_setting" WHERE "member_id" = "member_id_p";
|
jbe@113
|
4288 DELETE FROM "ignored_initiative" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4289 DELETE FROM "initiative_setting" WHERE "member_id" = "member_id_p";
|
jbe@45
|
4290 DELETE FROM "suggestion_setting" WHERE "member_id" = "member_id_p";
|
jbe@54
|
4291 DELETE FROM "membership" WHERE "member_id" = "member_id_p";
|
jbe@54
|
4292 DELETE FROM "delegation" WHERE "truster_id" = "member_id_p";
|
jbe@113
|
4293 DELETE FROM "non_voter" WHERE "member_id" = "member_id_p";
|
jbe@57
|
4294 DELETE FROM "direct_voter" USING "issue"
|
jbe@57
|
4295 WHERE "direct_voter"."issue_id" = "issue"."id"
|
jbe@57
|
4296 AND "issue"."closed" ISNULL
|
jbe@57
|
4297 AND "member_id" = "member_id_p";
|
jbe@45
|
4298 RETURN;
|
jbe@45
|
4299 END;
|
jbe@45
|
4300 $$;
|
jbe@45
|
4301
|
jbe@57
|
4302 COMMENT ON FUNCTION "delete_member"("member_id_p" "member"."id"%TYPE) IS 'Deactivate member and clear certain settings and data of this member (data protection)';
|
jbe@45
|
4303
|
jbe@45
|
4304
|
jbe@45
|
4305 CREATE FUNCTION "delete_private_data"()
|
jbe@45
|
4306 RETURNS VOID
|
jbe@45
|
4307 LANGUAGE 'plpgsql' VOLATILE AS $$
|
jbe@45
|
4308 BEGIN
|
jbe@226
|
4309 DELETE FROM "member" WHERE "activated" ISNULL;
|
jbe@50
|
4310 UPDATE "member" SET
|
jbe@206
|
4311 "invite_code" = NULL,
|
jbe@232
|
4312 "invite_code_expiry" = NULL,
|
jbe@228
|
4313 "admin_comment" = NULL,
|
jbe@57
|
4314 "last_login" = NULL,
|
jbe@50
|
4315 "login" = NULL,
|
jbe@50
|
4316 "password" = NULL,
|
jbe@238
|
4317 "lang" = NULL,
|
jbe@50
|
4318 "notify_email" = NULL,
|
jbe@50
|
4319 "notify_email_unconfirmed" = NULL,
|
jbe@50
|
4320 "notify_email_secret" = NULL,
|
jbe@50
|
4321 "notify_email_secret_expiry" = NULL,
|
jbe@57
|
4322 "notify_email_lock_expiry" = NULL,
|
jbe@238
|
4323 "notify_level" = NULL,
|
jbe@50
|
4324 "password_reset_secret" = NULL,
|
jbe@50
|
4325 "password_reset_secret_expiry" = NULL,
|
jbe@50
|
4326 "organizational_unit" = NULL,
|
jbe@50
|
4327 "internal_posts" = NULL,
|
jbe@50
|
4328 "realname" = NULL,
|
jbe@50
|
4329 "birthday" = NULL,
|
jbe@50
|
4330 "address" = NULL,
|
jbe@50
|
4331 "email" = NULL,
|
jbe@50
|
4332 "xmpp_address" = NULL,
|
jbe@50
|
4333 "website" = NULL,
|
jbe@50
|
4334 "phone" = NULL,
|
jbe@50
|
4335 "mobile_phone" = NULL,
|
jbe@50
|
4336 "profession" = NULL,
|
jbe@50
|
4337 "external_memberships" = NULL,
|
jbe@50
|
4338 "external_posts" = NULL,
|
jbe@238
|
4339 "formatting_engine" = NULL,
|
jbe@50
|
4340 "statement" = NULL;
|
jbe@50
|
4341 -- "text_search_data" is updated by triggers
|
jbe@50
|
4342 DELETE FROM "setting";
|
jbe@50
|
4343 DELETE FROM "setting_map";
|
jbe@50
|
4344 DELETE FROM "member_relation_setting";
|
jbe@50
|
4345 DELETE FROM "member_image";
|
jbe@50
|
4346 DELETE FROM "contact";
|
jbe@113
|
4347 DELETE FROM "ignored_member";
|
jbe@235
|
4348 DELETE FROM "session";
|
jbe@50
|
4349 DELETE FROM "area_setting";
|
jbe@50
|
4350 DELETE FROM "issue_setting";
|
jbe@113
|
4351 DELETE FROM "ignored_initiative";
|
jbe@50
|
4352 DELETE FROM "initiative_setting";
|
jbe@50
|
4353 DELETE FROM "suggestion_setting";
|
jbe@113
|
4354 DELETE FROM "non_voter";
|
jbe@8
|
4355 DELETE FROM "direct_voter" USING "issue"
|
jbe@8
|
4356 WHERE "direct_voter"."issue_id" = "issue"."id"
|
jbe@8
|
4357 AND "issue"."closed" ISNULL;
|
jbe@8
|
4358 RETURN;
|
jbe@8
|
4359 END;
|
jbe@8
|
4360 $$;
|
jbe@8
|
4361
|
jbe@103
|
4362 COMMENT ON FUNCTION "delete_private_data"() IS 'Used by lf_export script. DO NOT USE on productive database, but only on a copy! This function deletes all data which should not be publicly available, and can be used to create a database dump for publication.';
|
jbe@8
|
4363
|
jbe@8
|
4364
|
jbe@8
|
4365
|
jbe@0
|
4366 COMMIT;
|