| rev | 
   line source | 
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jbe@178
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     1 SELECT "calculate_ranks"("id") FROM "issue_with_ranks_missing";
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jbe@178
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     2 
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jbe@177
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     3 BEGIN;
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jbe@177
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     4 
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jbe@177
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     5 CREATE OR REPLACE VIEW "liquid_feedback_version" AS
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jbe@193
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     6   SELECT * FROM (VALUES ('2.0.0', 2, 0, 0))
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jbe@177
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     7   AS "subquery"("string", "major", "minor", "revision");
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jbe@177
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     8 
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jbe@182
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     9 ALTER TABLE "member" ADD COLUMN "invite_code" TEXT UNIQUE;
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jbe@182
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    10 ALTER TABLE "member" ADD COLUMN "admin_comment" TEXT;
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jbe@182
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    11 ALTER TABLE "member" ADD COLUMN "activated" TIMESTAMPTZ;
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jbe@184
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    12 ALTER TABLE "member" ADD COLUMN "last_activity" DATE;
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jbe@184
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    13 ALTER TABLE "member" DROP COLUMN "last_login_public";
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jbe@182
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    14 ALTER TABLE "member" ALTER COLUMN "active" SET DEFAULT FALSE;
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jbe@177
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    15 ALTER TABLE "member" ADD COLUMN "formatting_engine" TEXT;
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jbe@182
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    16 
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jbe@246
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    17 -- Backported fix of future version to include unused invite codes in member table:
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jbe@246
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    18 ALTER TABLE "member" ALTER COLUMN "name" DROP NOT NULL;
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jbe@246
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    19 
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jbe@182
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    20 COMMENT ON COLUMN "member"."created"           IS 'Creation of member record and/or invite code';
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jbe@182
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    21 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@186
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    22 COMMENT ON COLUMN "member"."admin_comment"     IS 'Hidden comment for administrative purposes';
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jbe@184
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    23 COMMENT ON COLUMN "member"."activated"         IS 'Timestamp of 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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    24 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@184
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    25 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@177
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    26 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@177
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    27 
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jbe@185
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    28 CREATE TYPE "application_access_level" AS ENUM
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jbe@185
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    29   ('member', 'full', 'pseudonymous', 'anonymous');
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jbe@185
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    30 
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jbe@185
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    31 COMMENT ON TYPE "application_access_level" IS 'Access privileges for applications using the API';
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jbe@185
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    32 
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jbe@185
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    33 CREATE TABLE "member_application" (
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jbe@185
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    34         "id"                    SERIAL8         PRIMARY KEY,
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jbe@185
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    35         UNIQUE ("member_id", "name"),
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jbe@185
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    36         "member_id"             INT4            NOT NULL REFERENCES "member" ("id")
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jbe@185
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    37                                                 ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@185
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    38         "name"                  TEXT            NOT NULL,
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jbe@185
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    39         "comment"               TEXT,
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jbe@185
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    40         "access_level" "application_access_level" NOT NULL,
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jbe@190
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    41         "key"                   TEXT            NOT NULL UNIQUE,
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jbe@185
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    42         "last_usage"            TIMESTAMPTZ );
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jbe@185
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    43 
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jbe@185
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    44 COMMENT ON TABLE "member_application" IS 'Registered application being allowed to use the API';
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jbe@185
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    45 
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jbe@177
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    46 CREATE TABLE "rendered_member_statement" (
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jbe@177
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    47         PRIMARY KEY ("member_id", "format"),
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jbe@177
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    48         "member_id"             INT8            REFERENCES "member" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@177
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    49         "format"                TEXT,
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jbe@177
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    50         "content"               TEXT            NOT NULL );
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jbe@177
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    51 
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jbe@177
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    52 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@177
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    53 
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jbe@183
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    54 DROP VIEW "expired_session";
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jbe@183
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    55 DROP TABLE "session";
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jbe@183
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    56 
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jbe@177
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    57 ALTER TABLE "policy" ADD COLUMN "direct_majority_num"            INT4    NOT NULL DEFAULT 1;
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jbe@177
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    58 ALTER TABLE "policy" ADD COLUMN "direct_majority_den"            INT4    NOT NULL DEFAULT 2;
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jbe@177
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    59 ALTER TABLE "policy" ADD COLUMN "direct_majority_strict"         BOOLEAN NOT NULL DEFAULT TRUE;
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jbe@177
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    60 ALTER TABLE "policy" ADD COLUMN "direct_majority_positive"       INT4    NOT NULL DEFAULT 0;
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jbe@177
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    61 ALTER TABLE "policy" ADD COLUMN "direct_majority_non_negative"   INT4    NOT NULL DEFAULT 0;
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jbe@177
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    62 ALTER TABLE "policy" ADD COLUMN "indirect_majority_num"          INT4    NOT NULL DEFAULT 1;
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jbe@177
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    63 ALTER TABLE "policy" ADD COLUMN "indirect_majority_den"          INT4    NOT NULL DEFAULT 2;
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jbe@177
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    64 ALTER TABLE "policy" ADD COLUMN "indirect_majority_strict"       BOOLEAN NOT NULL DEFAULT TRUE;
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jbe@177
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    65 ALTER TABLE "policy" ADD COLUMN "indirect_majority_positive"     INT4    NOT NULL DEFAULT 0;
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jbe@177
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    66 ALTER TABLE "policy" ADD COLUMN "indirect_majority_non_negative" INT4    NOT NULL DEFAULT 0;
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jbe@177
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    67 ALTER TABLE "policy" ADD COLUMN "no_reverse_beat_path"           BOOLEAN NOT NULL DEFAULT TRUE;
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jbe@177
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    68 ALTER TABLE "policy" ADD COLUMN "no_multistage_majority"         BOOLEAN NOT NULL DEFAULT FALSE;
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jbe@177
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    69 
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jbe@177
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    70 UPDATE "policy" SET
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jbe@177
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    71   "direct_majority_num"      = "majority_num",
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jbe@177
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    72   "direct_majority_den"      = "majority_den",
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jbe@177
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    73   "direct_majority_strict"   = "majority_strict",
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jbe@177
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    74   "indirect_majority_num"    = "majority_num",
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jbe@177
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    75   "indirect_majority_den"    = "majority_den",
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jbe@177
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    76   "indirect_majority_strict" = "majority_strict";
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jbe@177
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    77 
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jbe@177
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    78 ALTER TABLE "policy" DROP COLUMN "majority_num";
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jbe@177
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    79 ALTER TABLE "policy" DROP COLUMN "majority_den";
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jbe@177
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    80 ALTER TABLE "policy" DROP COLUMN "majority_strict";
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jbe@177
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    81 
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jbe@177
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    82 COMMENT ON COLUMN "policy"."direct_majority_num"            IS 'Numerator of fraction of neccessary direct majority for initiatives to be attainable as winner';
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jbe@177
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    83 COMMENT ON COLUMN "policy"."direct_majority_den"            IS 'Denominator of fraction of neccessary direct majority for initaitives to be attainable as winner';
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jbe@177
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    84 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.';
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jbe@177
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    85 COMMENT ON COLUMN "policy"."direct_majority_positive"       IS 'Absolute number of "positive_votes" neccessary for an initiative to be attainable as winner';
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jbe@177
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    86 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';
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jbe@177
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    87 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';
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jbe@177
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    88 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';
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jbe@177
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    89 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.';
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jbe@177
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    90 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';
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jbe@177
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    91 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';
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jbe@177
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    92 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.';
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jbe@177
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    93 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").';
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jbe@177
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    94 
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jbe@177
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    95 ALTER TABLE "area" DROP COLUMN "autoreject_weight";
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jbe@177
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    96 
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jbe@177
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    97 DROP VIEW "open_issue";
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jbe@177
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    98 DROP VIEW "issue_with_ranks_missing";
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jbe@177
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    99 
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jbe@177
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   100 ALTER TABLE "issue" DROP COLUMN "vote_now";
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jbe@177
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   101 ALTER TABLE "issue" DROP COLUMN "vote_later";
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jbe@177
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   102 ALTER TABLE "issue" ADD COLUMN "status_quo_schulze_rank" INT4;
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jbe@177
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   103 
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jbe@177
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   104 CREATE VIEW "open_issue" AS
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jbe@177
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   105   SELECT * FROM "issue" WHERE "closed" ISNULL;
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jbe@177
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   106 
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jbe@177
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   107 COMMENT ON VIEW "open_issue" IS 'All open issues';
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jbe@177
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   108 
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jbe@177
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   109 CREATE VIEW "issue_with_ranks_missing" AS
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jbe@177
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   110   SELECT * FROM "issue"
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jbe@177
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   111   WHERE "fully_frozen" NOTNULL
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jbe@177
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   112   AND "closed" NOTNULL
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jbe@177
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   113   AND "ranks_available" = FALSE;
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jbe@177
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   114 
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jbe@177
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   115 COMMENT ON VIEW "issue_with_ranks_missing" IS 'Issues where voting was finished, but no ranks have been calculated yet';
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jbe@177
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   116 
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jbe@177
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   117 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.';
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jbe@177
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   118 COMMENT ON COLUMN "issue"."snapshot"                IS 'Point in time, when snapshot tables have been updated and "population" and *_count values were precalculated';
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jbe@177
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   119 COMMENT ON COLUMN "issue"."status_quo_schulze_rank" IS 'Schulze rank of status quo, as calculated by "calculate_ranks" function';
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jbe@177
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   120 
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jbe@179
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   121 DROP VIEW "battle_view";
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jbe@179
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   122 
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jbe@180
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   123 ALTER TABLE "initiative" DROP CONSTRAINT "non_admitted_initiatives_cant_contain_voting_results";
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jbe@180
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   124 ALTER TABLE "initiative" DROP CONSTRAINT "all_or_none_of_positive_votes_negative_votes_and_agreed_must_be_null";
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jbe@180
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   125 ALTER TABLE "initiative" DROP CONSTRAINT "non_agreed_initiatives_cant_get_a_rank";
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jbe@180
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   126 
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jbe@178
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   127 ALTER TABLE "initiative" DROP COLUMN "agreed";
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jbe@177
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   128 ALTER TABLE "initiative" ADD COLUMN "direct_majority"        BOOLEAN;
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jbe@177
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   129 ALTER TABLE "initiative" ADD COLUMN "indirect_majority"      BOOLEAN;
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jbe@177
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   130 ALTER TABLE "initiative" ADD COLUMN "schulze_rank"           INT4;
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jbe@177
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   131 ALTER TABLE "initiative" ADD COLUMN "better_than_status_quo" BOOLEAN;
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jbe@177
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   132 ALTER TABLE "initiative" ADD COLUMN "worse_than_status_quo"  BOOLEAN;
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jbe@177
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   133 ALTER TABLE "initiative" ADD COLUMN "reverse_beat_path"      BOOLEAN;
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jbe@177
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   134 ALTER TABLE "initiative" ADD COLUMN "multistage_majority"    BOOLEAN;
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jbe@177
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   135 ALTER TABLE "initiative" ADD COLUMN "eligible"               BOOLEAN;
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jbe@177
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   136 ALTER TABLE "initiative" ADD COLUMN "winner"                 BOOLEAN;
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jbe@177
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   137 
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jbe@177
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   138 ALTER TABLE "initiative" ADD CONSTRAINT "non_admitted_initiatives_cant_contain_voting_results" CHECK (
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jbe@177
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   139   ( "admitted" NOTNULL AND "admitted" = TRUE ) OR
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jbe@177
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   140   ( "positive_votes" ISNULL AND "negative_votes" ISNULL AND
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jbe@177
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   141     "direct_majority" ISNULL AND "indirect_majority" ISNULL AND
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jbe@177
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   142     "schulze_rank" ISNULL AND
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jbe@177
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   143     "better_than_status_quo" ISNULL AND "worse_than_status_quo" ISNULL AND
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jbe@177
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   144     "reverse_beat_path" ISNULL AND "multistage_majority" ISNULL AND
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jbe@177
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   145     "eligible" ISNULL AND "winner" ISNULL AND "rank" ISNULL ) );
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jbe@177
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   146 ALTER TABLE "initiative" ADD CONSTRAINT "better_excludes_worse" CHECK (NOT ("better_than_status_quo" AND "worse_than_status_quo"));
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jbe@177
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   147 ALTER TABLE "initiative" ADD CONSTRAINT "minimum_requirement_to_be_eligible" CHECK (
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jbe@177
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   148   "eligible" = FALSE OR
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jbe@177
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   149 ("direct_majority" AND "indirect_majority" AND "better_than_status_quo") );
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jbe@177
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   150 ALTER TABLE "initiative" ADD CONSTRAINT "winner_must_be_eligible" CHECK ("winner"=FALSE OR "eligible"=TRUE);
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jbe@177
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   151 ALTER TABLE "initiative" ADD CONSTRAINT "winner_must_have_first_rank" CHECK ("winner"=FALSE OR "rank"=1);
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jbe@177
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   152 ALTER TABLE "initiative" ADD CONSTRAINT "eligible_at_first_rank_is_winner" CHECK ("eligible"=FALSE OR "rank"!=1 OR "winner"=TRUE);
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jbe@177
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   153 ALTER TABLE "initiative" ADD CONSTRAINT "unique_rank_per_issue" UNIQUE ("issue_id", "rank");
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jbe@177
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   154 
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jbe@177
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   155 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"';
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jbe@177
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   156 COMMENT ON COLUMN "initiative"."indirect_majority"       IS 'Same as "direct_majority", but also considering indirect beat paths';
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jbe@177
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   157 COMMENT ON COLUMN "initiative"."schulze_rank"            IS 'Schulze-Ranking without tie-breaking';
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jbe@177
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   158 COMMENT ON COLUMN "initiative"."better_than_status_quo"  IS 'TRUE, if initiative has a schulze-ranking better than the status quo (without tie-breaking)';
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jbe@177
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   159 COMMENT ON COLUMN "initiative"."worse_than_status_quo"   IS 'TRUE, if initiative has a schulze-ranking worse than the status quo (without tie-breaking)';
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jbe@177
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   160 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';
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jbe@177
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   161 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';
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jbe@177
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   162 COMMENT ON COLUMN "initiative"."eligible"                IS 'Initiative is "attainable" and depending on selected policy has no "reverse_beat_path" or "multistage_majority"';
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jbe@177
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   163 COMMENT ON COLUMN "initiative"."winner"                  IS 'Winner is the "eligible" initiative with best "schulze_rank" and in case of ties with lowest "id"';
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jbe@177
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   164 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';
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jbe@177
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   165 
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jbe@177
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   166 ALTER TABLE "battle" DROP CONSTRAINT "battle_pkey";
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jbe@177
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   167 ALTER TABLE "battle" ALTER COLUMN "issue_id" SET NOT NULL;
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jbe@249
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   168 ALTER TABLE "battle" ALTER COLUMN "winning_initiative_id" DROP NOT NULL;
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jbe@249
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   169 ALTER TABLE "battle" ALTER COLUMN "losing_initiative_id" DROP NOT NULL;
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jbe@177
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   170 ALTER TABLE "battle" ADD CONSTRAINT "initiative_ids_not_equal" CHECK (
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jbe@177
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   171   "winning_initiative_id" != "losing_initiative_id" OR
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jbe@177
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   172   ( ("winning_initiative_id" NOTNULL AND "losing_initiative_id" ISNULL) OR
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jbe@177
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   173     ("winning_initiative_id" ISNULL AND "losing_initiative_id" NOTNULL) ) );
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jbe@177
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   174 
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jbe@177
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   175 CREATE UNIQUE INDEX "battle_winning_losing_idx" ON "battle" ("issue_id", "winning_initiative_id", "losing_initiative_id");
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jbe@177
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   176 CREATE UNIQUE INDEX "battle_winning_null_idx" ON "battle" ("issue_id", "winning_initiative_id") WHERE "losing_initiative_id" ISNULL;
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jbe@177
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   177 CREATE UNIQUE INDEX "battle_null_losing_idx" ON "battle" ("issue_id", "losing_initiative_id") WHERE "winning_initiative_id" ISNULL;
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jbe@177
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   178 
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jbe@177
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   179 ALTER TABLE "suggestion" ADD COLUMN "draft_id" INT8;
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jbe@177
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   180 ALTER TABLE "suggestion" ADD FOREIGN KEY ("initiative_id", "draft_id") REFERENCES "draft" ("initiative_id", "id") ON DELETE NO ACTION ON UPDATE CASCADE;
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jbe@177
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   181 ALTER TABLE "suggestion" ADD COLUMN "formatting_engine" TEXT;
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jbe@177
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   182 ALTER TABLE "suggestion" RENAME COLUMN "description" TO "content";
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jbe@177
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   183 
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jbe@177
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   184 DROP TRIGGER "update_text_search_data" ON "suggestion";
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jbe@177
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   185 
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jbe@177
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   186 CREATE TRIGGER "update_text_search_data"
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jbe@177
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   187   BEFORE INSERT OR UPDATE ON "suggestion"
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jbe@177
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   188   FOR EACH ROW EXECUTE PROCEDURE
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jbe@177
 | 
   189   tsvector_update_trigger('text_search_data', 'pg_catalog.simple',
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jbe@177
 | 
   190     "name", "content");
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jbe@177
 | 
   191 
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jbe@177
 | 
   192 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")';
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jbe@177
 | 
   193 
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jbe@177
 | 
   194 CREATE TABLE "rendered_suggestion" (
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jbe@177
 | 
   195         PRIMARY KEY ("suggestion_id", "format"),
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jbe@177
 | 
   196         "suggestion_id"         INT8            REFERENCES "suggestion" ("id") ON DELETE CASCADE ON UPDATE CASCADE,
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jbe@177
 | 
   197         "format"                TEXT,
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jbe@177
 | 
   198         "content"               TEXT            NOT NULL );
 | 
| 
jbe@177
 | 
   199 
 | 
| 
jbe@177
 | 
   200 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@177
 | 
   201 
 | 
| 
jbe@183
 | 
   202 DROP TABLE "invite_code_unit";
 | 
| 
jbe@183
 | 
   203 
 | 
| 
jbe@177
 | 
   204 DROP VIEW "area_member_count";
 | 
| 
jbe@177
 | 
   205 
 | 
| 
jbe@177
 | 
   206 ALTER TABLE "membership" DROP COLUMN "autoreject";
 | 
| 
jbe@177
 | 
   207 
 | 
| 
jbe@177
 | 
   208 ALTER TABLE "interest" DROP COLUMN "autoreject";
 | 
| 
jbe@177
 | 
   209 ALTER TABLE "interest" DROP COLUMN "voting_requested";
 | 
| 
jbe@177
 | 
   210 
 | 
| 
jbe@177
 | 
   211 ALTER TABLE "supporter" DROP CONSTRAINT "supporter_initiative_id_fkey";
 | 
| 
jbe@177
 | 
   212 ALTER TABLE "supporter" ADD FOREIGN KEY ("initiative_id", "draft_id") REFERENCES "draft" ("initiative_id", "id") ON DELETE NO ACTION ON UPDATE CASCADE;
 | 
| 
jbe@177
 | 
   213 
 | 
| 
jbe@177
 | 
   214 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@177
 | 
   215 
 | 
| 
jbe@177
 | 
   216 ALTER TABLE "direct_interest_snapshot" DROP COLUMN "voting_requested";
 | 
| 
jbe@177
 | 
   217 ALTER TABLE "direct_voter" DROP COLUMN "autoreject";
 | 
| 
jbe@177
 | 
   218 
 | 
| 
jbe@177
 | 
   219 DROP TRIGGER "default_for_draft_id" ON "supporter";
 | 
| 
jbe@177
 | 
   220 DROP FUNCTION "supporter_default_for_draft_id_trigger"();
 | 
| 
jbe@177
 | 
   221 
 | 
| 
jbe@177
 | 
   222 CREATE FUNCTION "default_for_draft_id_trigger"()
 | 
| 
jbe@177
 | 
   223   RETURNS TRIGGER
 | 
| 
jbe@177
 | 
   224   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@177
 | 
   225     BEGIN
 | 
| 
jbe@177
 | 
   226       IF NEW."draft_id" ISNULL THEN
 | 
| 
jbe@177
 | 
   227         SELECT "id" INTO NEW."draft_id" FROM "current_draft"
 | 
| 
jbe@177
 | 
   228           WHERE "initiative_id" = NEW."initiative_id";
 | 
| 
jbe@177
 | 
   229       END IF;
 | 
| 
jbe@177
 | 
   230       RETURN NEW;
 | 
| 
jbe@177
 | 
   231     END;
 | 
| 
jbe@177
 | 
   232   $$;
 | 
| 
jbe@177
 | 
   233 
 | 
| 
jbe@177
 | 
   234 CREATE TRIGGER "default_for_draft_id" BEFORE INSERT OR UPDATE ON "suggestion"
 | 
| 
jbe@177
 | 
   235   FOR EACH ROW EXECUTE PROCEDURE "default_for_draft_id_trigger"();
 | 
| 
jbe@177
 | 
   236 CREATE TRIGGER "default_for_draft_id" BEFORE INSERT OR UPDATE ON "supporter"
 | 
| 
jbe@177
 | 
   237   FOR EACH ROW EXECUTE PROCEDURE "default_for_draft_id_trigger"();
 | 
| 
jbe@177
 | 
   238 
 | 
| 
jbe@177
 | 
   239 COMMENT ON FUNCTION "default_for_draft_id_trigger"() IS 'Implementation of trigger "default_for_draft" on tables "supporter" and "suggestion"';
 | 
| 
jbe@177
 | 
   240 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@177
 | 
   241 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@177
 | 
   242 
 | 
| 
jbe@177
 | 
   243 CREATE VIEW "area_member_count" AS
 | 
| 
jbe@177
 | 
   244   SELECT
 | 
| 
jbe@177
 | 
   245     "area"."id" AS "area_id",
 | 
| 
jbe@177
 | 
   246     count("member"."id") AS "direct_member_count",
 | 
| 
jbe@177
 | 
   247     coalesce(
 | 
| 
jbe@177
 | 
   248       sum(
 | 
| 
jbe@177
 | 
   249         CASE WHEN "member"."id" NOTNULL THEN
 | 
| 
jbe@177
 | 
   250           "membership_weight"("area"."id", "member"."id")
 | 
| 
jbe@177
 | 
   251         ELSE 0 END
 | 
| 
jbe@177
 | 
   252       )
 | 
| 
jbe@177
 | 
   253     ) AS "member_weight"
 | 
| 
jbe@177
 | 
   254   FROM "area"
 | 
| 
jbe@177
 | 
   255   LEFT JOIN "membership"
 | 
| 
jbe@177
 | 
   256   ON "area"."id" = "membership"."area_id"
 | 
| 
jbe@177
 | 
   257   LEFT JOIN "privilege"
 | 
| 
jbe@177
 | 
   258   ON "privilege"."unit_id" = "area"."unit_id"
 | 
| 
jbe@177
 | 
   259   AND "privilege"."member_id" = "membership"."member_id"
 | 
| 
jbe@177
 | 
   260   AND "privilege"."voting_right"
 | 
| 
jbe@177
 | 
   261   LEFT JOIN "member"
 | 
| 
jbe@177
 | 
   262   ON "member"."id" = "privilege"."member_id"  -- NOTE: no membership here!
 | 
| 
jbe@177
 | 
   263   AND "member"."active"
 | 
| 
jbe@177
 | 
   264   GROUP BY "area"."id";
 | 
| 
jbe@177
 | 
   265 
 | 
| 
jbe@177
 | 
   266 COMMENT ON VIEW "area_member_count" IS 'View used to update "direct_member_count" and "member_weight" columns of table "area"';
 | 
| 
jbe@177
 | 
   267 
 | 
| 
jbe@177
 | 
   268 CREATE VIEW "battle_participant" AS
 | 
| 
jbe@177
 | 
   269     SELECT "initiative"."id", "initiative"."issue_id"
 | 
| 
jbe@177
 | 
   270     FROM "issue" JOIN "initiative"
 | 
| 
jbe@177
 | 
   271     ON "issue"."id" = "initiative"."issue_id"
 | 
| 
jbe@177
 | 
   272     WHERE "initiative"."admitted"
 | 
| 
jbe@177
 | 
   273   UNION ALL
 | 
| 
jbe@177
 | 
   274     SELECT NULL, "id" AS "issue_id"
 | 
| 
jbe@177
 | 
   275     FROM "issue";
 | 
| 
jbe@177
 | 
   276 
 | 
| 
jbe@177
 | 
   277 COMMENT ON VIEW "battle_participant" IS 'Helper view for "battle_view" containing admitted initiatives plus virtual "status-quo" initiative denoted by NULL reference';
 | 
| 
jbe@177
 | 
   278 
 | 
| 
jbe@179
 | 
   279 CREATE VIEW "battle_view" AS
 | 
| 
jbe@177
 | 
   280   SELECT
 | 
| 
jbe@177
 | 
   281     "issue"."id" AS "issue_id",
 | 
| 
jbe@177
 | 
   282     "winning_initiative"."id" AS "winning_initiative_id",
 | 
| 
jbe@177
 | 
   283     "losing_initiative"."id" AS "losing_initiative_id",
 | 
| 
jbe@177
 | 
   284     sum(
 | 
| 
jbe@177
 | 
   285       CASE WHEN
 | 
| 
jbe@177
 | 
   286         coalesce("better_vote"."grade", 0) >
 | 
| 
jbe@177
 | 
   287         coalesce("worse_vote"."grade", 0)
 | 
| 
jbe@177
 | 
   288       THEN "direct_voter"."weight" ELSE 0 END
 | 
| 
jbe@177
 | 
   289     ) AS "count"
 | 
| 
jbe@177
 | 
   290   FROM "issue"
 | 
| 
jbe@177
 | 
   291   LEFT JOIN "direct_voter"
 | 
| 
jbe@177
 | 
   292   ON "issue"."id" = "direct_voter"."issue_id"
 | 
| 
jbe@177
 | 
   293   JOIN "battle_participant" AS "winning_initiative"
 | 
| 
jbe@177
 | 
   294     ON "issue"."id" = "winning_initiative"."issue_id"
 | 
| 
jbe@177
 | 
   295   JOIN "battle_participant" AS "losing_initiative"
 | 
| 
jbe@177
 | 
   296     ON "issue"."id" = "losing_initiative"."issue_id"
 | 
| 
jbe@177
 | 
   297   LEFT JOIN "vote" AS "better_vote"
 | 
| 
jbe@177
 | 
   298     ON "direct_voter"."member_id" = "better_vote"."member_id"
 | 
| 
jbe@177
 | 
   299     AND "winning_initiative"."id" = "better_vote"."initiative_id"
 | 
| 
jbe@177
 | 
   300   LEFT JOIN "vote" AS "worse_vote"
 | 
| 
jbe@177
 | 
   301     ON "direct_voter"."member_id" = "worse_vote"."member_id"
 | 
| 
jbe@177
 | 
   302     AND "losing_initiative"."id" = "worse_vote"."initiative_id"
 | 
| 
jbe@177
 | 
   303   WHERE "issue"."closed" NOTNULL
 | 
| 
jbe@177
 | 
   304   AND "issue"."cleaned" ISNULL
 | 
| 
jbe@177
 | 
   305   AND (
 | 
| 
jbe@177
 | 
   306     "winning_initiative"."id" != "losing_initiative"."id" OR
 | 
| 
jbe@177
 | 
   307     ( ("winning_initiative"."id" NOTNULL AND "losing_initiative"."id" ISNULL) OR
 | 
| 
jbe@177
 | 
   308       ("winning_initiative"."id" ISNULL AND "losing_initiative"."id" NOTNULL) ) )
 | 
| 
jbe@177
 | 
   309   GROUP BY
 | 
| 
jbe@177
 | 
   310     "issue"."id",
 | 
| 
jbe@177
 | 
   311     "winning_initiative"."id",
 | 
| 
jbe@177
 | 
   312     "losing_initiative"."id";
 | 
| 
jbe@177
 | 
   313 
 | 
| 
jbe@177
 | 
   314 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@177
 | 
   315 
 | 
| 
jbe@184
 | 
   316 DROP FUNCTION "check_last_login"();
 | 
| 
jbe@184
 | 
   317 
 | 
| 
jbe@184
 | 
   318 CREATE FUNCTION "check_activity"()
 | 
| 
jbe@184
 | 
   319   RETURNS VOID
 | 
| 
jbe@184
 | 
   320   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@184
 | 
   321     DECLARE
 | 
| 
jbe@184
 | 
   322       "system_setting_row" "system_setting"%ROWTYPE;
 | 
| 
jbe@184
 | 
   323     BEGIN
 | 
| 
jbe@184
 | 
   324       SELECT * INTO "system_setting_row" FROM "system_setting";
 | 
| 
jbe@184
 | 
   325       LOCK TABLE "member" IN SHARE ROW EXCLUSIVE MODE;
 | 
| 
jbe@184
 | 
   326       IF "system_setting_row"."member_ttl" NOTNULL THEN
 | 
| 
jbe@184
 | 
   327         UPDATE "member" SET "active" = FALSE
 | 
| 
jbe@184
 | 
   328           WHERE "active" = TRUE
 | 
| 
jbe@184
 | 
   329           AND "last_activity" < (now() - "system_setting_row"."member_ttl")::DATE;
 | 
| 
jbe@184
 | 
   330       END IF;
 | 
| 
jbe@184
 | 
   331       RETURN;
 | 
| 
jbe@184
 | 
   332     END;
 | 
| 
jbe@184
 | 
   333   $$;
 | 
| 
jbe@184
 | 
   334 
 | 
| 
jbe@184
 | 
   335 COMMENT ON FUNCTION "check_activity"() IS 'Deactivates members when "last_activity" is older than "system_setting"."member_ttl".';
 | 
| 
jbe@184
 | 
   336 
 | 
| 
jbe@189
 | 
   337 CREATE OR REPLACE FUNCTION "calculate_member_counts"()
 | 
| 
jbe@189
 | 
   338   RETURNS VOID
 | 
| 
jbe@189
 | 
   339   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@189
 | 
   340     BEGIN
 | 
| 
jbe@189
 | 
   341       LOCK TABLE "member"       IN SHARE MODE;
 | 
| 
jbe@189
 | 
   342       LOCK TABLE "member_count" IN EXCLUSIVE MODE;
 | 
| 
jbe@189
 | 
   343       LOCK TABLE "unit"         IN EXCLUSIVE MODE;
 | 
| 
jbe@189
 | 
   344       LOCK TABLE "area"         IN EXCLUSIVE MODE;
 | 
| 
jbe@189
 | 
   345       LOCK TABLE "privilege"    IN SHARE MODE;
 | 
| 
jbe@189
 | 
   346       LOCK TABLE "membership"   IN SHARE MODE;
 | 
| 
jbe@189
 | 
   347       DELETE FROM "member_count";
 | 
| 
jbe@189
 | 
   348       INSERT INTO "member_count" ("total_count")
 | 
| 
jbe@189
 | 
   349         SELECT "total_count" FROM "member_count_view";
 | 
| 
jbe@189
 | 
   350       UPDATE "unit" SET "member_count" = "view"."member_count"
 | 
| 
jbe@189
 | 
   351         FROM "unit_member_count" AS "view"
 | 
| 
jbe@189
 | 
   352         WHERE "view"."unit_id" = "unit"."id";
 | 
| 
jbe@189
 | 
   353       UPDATE "area" SET
 | 
| 
jbe@189
 | 
   354         "direct_member_count" = "view"."direct_member_count",
 | 
| 
jbe@189
 | 
   355         "member_weight"       = "view"."member_weight"
 | 
| 
jbe@189
 | 
   356         FROM "area_member_count" AS "view"
 | 
| 
jbe@189
 | 
   357         WHERE "view"."area_id" = "area"."id";
 | 
| 
jbe@189
 | 
   358       RETURN;
 | 
| 
jbe@189
 | 
   359     END;
 | 
| 
jbe@189
 | 
   360   $$;
 | 
| 
jbe@189
 | 
   361 
 | 
| 
jbe@177
 | 
   362 CREATE OR REPLACE FUNCTION "create_interest_snapshot"
 | 
| 
jbe@177
 | 
   363   ( "issue_id_p" "issue"."id"%TYPE )
 | 
| 
jbe@177
 | 
   364   RETURNS VOID
 | 
| 
jbe@177
 | 
   365   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@177
 | 
   366     DECLARE
 | 
| 
jbe@177
 | 
   367       "member_id_v" "member"."id"%TYPE;
 | 
| 
jbe@177
 | 
   368     BEGIN
 | 
| 
jbe@177
 | 
   369       DELETE FROM "direct_interest_snapshot"
 | 
| 
jbe@177
 | 
   370         WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   371         AND "event" = 'periodic';
 | 
| 
jbe@177
 | 
   372       DELETE FROM "delegating_interest_snapshot"
 | 
| 
jbe@177
 | 
   373         WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   374         AND "event" = 'periodic';
 | 
| 
jbe@177
 | 
   375       DELETE FROM "direct_supporter_snapshot"
 | 
| 
jbe@177
 | 
   376         WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   377         AND "event" = 'periodic';
 | 
| 
jbe@177
 | 
   378       INSERT INTO "direct_interest_snapshot"
 | 
| 
jbe@177
 | 
   379         ("issue_id", "event", "member_id")
 | 
| 
jbe@177
 | 
   380         SELECT
 | 
| 
jbe@177
 | 
   381           "issue_id_p"  AS "issue_id",
 | 
| 
jbe@177
 | 
   382           'periodic'    AS "event",
 | 
| 
jbe@177
 | 
   383           "member"."id" AS "member_id"
 | 
| 
jbe@177
 | 
   384         FROM "issue"
 | 
| 
jbe@177
 | 
   385         JOIN "area" ON "issue"."area_id" = "area"."id"
 | 
| 
jbe@177
 | 
   386         JOIN "interest" ON "issue"."id" = "interest"."issue_id"
 | 
| 
jbe@177
 | 
   387         JOIN "member" ON "interest"."member_id" = "member"."id"
 | 
| 
jbe@177
 | 
   388         JOIN "privilege"
 | 
| 
jbe@177
 | 
   389           ON "privilege"."unit_id" = "area"."unit_id"
 | 
| 
jbe@177
 | 
   390           AND "privilege"."member_id" = "member"."id"
 | 
| 
jbe@177
 | 
   391         WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   392         AND "member"."active" AND "privilege"."voting_right";
 | 
| 
jbe@177
 | 
   393       FOR "member_id_v" IN
 | 
| 
jbe@177
 | 
   394         SELECT "member_id" FROM "direct_interest_snapshot"
 | 
| 
jbe@177
 | 
   395         WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   396         AND "event" = 'periodic'
 | 
| 
jbe@177
 | 
   397       LOOP
 | 
| 
jbe@177
 | 
   398         UPDATE "direct_interest_snapshot" SET
 | 
| 
jbe@177
 | 
   399           "weight" = 1 +
 | 
| 
jbe@177
 | 
   400             "weight_of_added_delegations_for_interest_snapshot"(
 | 
| 
jbe@177
 | 
   401               "issue_id_p",
 | 
| 
jbe@177
 | 
   402               "member_id_v",
 | 
| 
jbe@177
 | 
   403               '{}'
 | 
| 
jbe@177
 | 
   404             )
 | 
| 
jbe@177
 | 
   405           WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   406           AND "event" = 'periodic'
 | 
| 
jbe@177
 | 
   407           AND "member_id" = "member_id_v";
 | 
| 
jbe@177
 | 
   408       END LOOP;
 | 
| 
jbe@177
 | 
   409       INSERT INTO "direct_supporter_snapshot"
 | 
| 
jbe@177
 | 
   410         ( "issue_id", "initiative_id", "event", "member_id",
 | 
| 
jbe@177
 | 
   411           "informed", "satisfied" )
 | 
| 
jbe@177
 | 
   412         SELECT
 | 
| 
jbe@177
 | 
   413           "issue_id_p"            AS "issue_id",
 | 
| 
jbe@177
 | 
   414           "initiative"."id"       AS "initiative_id",
 | 
| 
jbe@177
 | 
   415           'periodic'              AS "event",
 | 
| 
jbe@177
 | 
   416           "supporter"."member_id" AS "member_id",
 | 
| 
jbe@177
 | 
   417           "supporter"."draft_id" = "current_draft"."id" AS "informed",
 | 
| 
jbe@177
 | 
   418           NOT EXISTS (
 | 
| 
jbe@177
 | 
   419             SELECT NULL FROM "critical_opinion"
 | 
| 
jbe@177
 | 
   420             WHERE "initiative_id" = "initiative"."id"
 | 
| 
jbe@177
 | 
   421             AND "member_id" = "supporter"."member_id"
 | 
| 
jbe@177
 | 
   422           ) AS "satisfied"
 | 
| 
jbe@177
 | 
   423         FROM "initiative"
 | 
| 
jbe@177
 | 
   424         JOIN "supporter"
 | 
| 
jbe@177
 | 
   425         ON "supporter"."initiative_id" = "initiative"."id"
 | 
| 
jbe@177
 | 
   426         JOIN "current_draft"
 | 
| 
jbe@177
 | 
   427         ON "initiative"."id" = "current_draft"."initiative_id"
 | 
| 
jbe@177
 | 
   428         JOIN "direct_interest_snapshot"
 | 
| 
jbe@177
 | 
   429         ON "supporter"."member_id" = "direct_interest_snapshot"."member_id"
 | 
| 
jbe@177
 | 
   430         AND "initiative"."issue_id" = "direct_interest_snapshot"."issue_id"
 | 
| 
jbe@177
 | 
   431         AND "event" = 'periodic'
 | 
| 
jbe@177
 | 
   432         WHERE "initiative"."issue_id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   433       RETURN;
 | 
| 
jbe@177
 | 
   434     END;
 | 
| 
jbe@177
 | 
   435   $$;
 | 
| 
jbe@177
 | 
   436 
 | 
| 
jbe@177
 | 
   437 CREATE OR REPLACE FUNCTION "create_snapshot"
 | 
| 
jbe@177
 | 
   438   ( "issue_id_p" "issue"."id"%TYPE )
 | 
| 
jbe@177
 | 
   439   RETURNS VOID
 | 
| 
jbe@177
 | 
   440   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@177
 | 
   441     DECLARE
 | 
| 
jbe@177
 | 
   442       "initiative_id_v"    "initiative"."id"%TYPE;
 | 
| 
jbe@177
 | 
   443       "suggestion_id_v"    "suggestion"."id"%TYPE;
 | 
| 
jbe@177
 | 
   444     BEGIN
 | 
| 
jbe@177
 | 
   445       PERFORM "lock_issue"("issue_id_p");
 | 
| 
jbe@177
 | 
   446       PERFORM "create_population_snapshot"("issue_id_p");
 | 
| 
jbe@177
 | 
   447       PERFORM "create_interest_snapshot"("issue_id_p");
 | 
| 
jbe@177
 | 
   448       UPDATE "issue" SET
 | 
| 
jbe@177
 | 
   449         "snapshot" = now(),
 | 
| 
jbe@177
 | 
   450         "latest_snapshot_event" = 'periodic',
 | 
| 
jbe@177
 | 
   451         "population" = (
 | 
| 
jbe@177
 | 
   452           SELECT coalesce(sum("weight"), 0)
 | 
| 
jbe@177
 | 
   453           FROM "direct_population_snapshot"
 | 
| 
jbe@177
 | 
   454           WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   455           AND "event" = 'periodic'
 | 
| 
jbe@177
 | 
   456         )
 | 
| 
jbe@177
 | 
   457         WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   458       FOR "initiative_id_v" IN
 | 
| 
jbe@177
 | 
   459         SELECT "id" FROM "initiative" WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   460       LOOP
 | 
| 
jbe@177
 | 
   461         UPDATE "initiative" SET
 | 
| 
jbe@177
 | 
   462           "supporter_count" = (
 | 
| 
jbe@177
 | 
   463             SELECT coalesce(sum("di"."weight"), 0)
 | 
| 
jbe@177
 | 
   464             FROM "direct_interest_snapshot" AS "di"
 | 
| 
jbe@177
 | 
   465             JOIN "direct_supporter_snapshot" AS "ds"
 | 
| 
jbe@177
 | 
   466             ON "di"."member_id" = "ds"."member_id"
 | 
| 
jbe@177
 | 
   467             WHERE "di"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   468             AND "di"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   469             AND "ds"."initiative_id" = "initiative_id_v"
 | 
| 
jbe@177
 | 
   470             AND "ds"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   471           ),
 | 
| 
jbe@177
 | 
   472           "informed_supporter_count" = (
 | 
| 
jbe@177
 | 
   473             SELECT coalesce(sum("di"."weight"), 0)
 | 
| 
jbe@177
 | 
   474             FROM "direct_interest_snapshot" AS "di"
 | 
| 
jbe@177
 | 
   475             JOIN "direct_supporter_snapshot" AS "ds"
 | 
| 
jbe@177
 | 
   476             ON "di"."member_id" = "ds"."member_id"
 | 
| 
jbe@177
 | 
   477             WHERE "di"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   478             AND "di"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   479             AND "ds"."initiative_id" = "initiative_id_v"
 | 
| 
jbe@177
 | 
   480             AND "ds"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   481             AND "ds"."informed"
 | 
| 
jbe@177
 | 
   482           ),
 | 
| 
jbe@177
 | 
   483           "satisfied_supporter_count" = (
 | 
| 
jbe@177
 | 
   484             SELECT coalesce(sum("di"."weight"), 0)
 | 
| 
jbe@177
 | 
   485             FROM "direct_interest_snapshot" AS "di"
 | 
| 
jbe@177
 | 
   486             JOIN "direct_supporter_snapshot" AS "ds"
 | 
| 
jbe@177
 | 
   487             ON "di"."member_id" = "ds"."member_id"
 | 
| 
jbe@177
 | 
   488             WHERE "di"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   489             AND "di"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   490             AND "ds"."initiative_id" = "initiative_id_v"
 | 
| 
jbe@177
 | 
   491             AND "ds"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   492             AND "ds"."satisfied"
 | 
| 
jbe@177
 | 
   493           ),
 | 
| 
jbe@177
 | 
   494           "satisfied_informed_supporter_count" = (
 | 
| 
jbe@177
 | 
   495             SELECT coalesce(sum("di"."weight"), 0)
 | 
| 
jbe@177
 | 
   496             FROM "direct_interest_snapshot" AS "di"
 | 
| 
jbe@177
 | 
   497             JOIN "direct_supporter_snapshot" AS "ds"
 | 
| 
jbe@177
 | 
   498             ON "di"."member_id" = "ds"."member_id"
 | 
| 
jbe@177
 | 
   499             WHERE "di"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   500             AND "di"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   501             AND "ds"."initiative_id" = "initiative_id_v"
 | 
| 
jbe@177
 | 
   502             AND "ds"."event" = 'periodic'
 | 
| 
jbe@177
 | 
   503             AND "ds"."informed"
 | 
| 
jbe@177
 | 
   504             AND "ds"."satisfied"
 | 
| 
jbe@177
 | 
   505           )
 | 
| 
jbe@177
 | 
   506           WHERE "id" = "initiative_id_v";
 | 
| 
jbe@177
 | 
   507         FOR "suggestion_id_v" IN
 | 
| 
jbe@177
 | 
   508           SELECT "id" FROM "suggestion"
 | 
| 
jbe@177
 | 
   509           WHERE "initiative_id" = "initiative_id_v"
 | 
| 
jbe@177
 | 
   510         LOOP
 | 
| 
jbe@177
 | 
   511           UPDATE "suggestion" SET
 | 
| 
jbe@177
 | 
   512             "minus2_unfulfilled_count" = (
 | 
| 
jbe@177
 | 
   513               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   514               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   515               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   516               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   517               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   518               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   519               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   520               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   521               AND "opinion"."degree" = -2
 | 
| 
jbe@177
 | 
   522               AND "opinion"."fulfilled" = FALSE
 | 
| 
jbe@177
 | 
   523             ),
 | 
| 
jbe@177
 | 
   524             "minus2_fulfilled_count" = (
 | 
| 
jbe@177
 | 
   525               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   526               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   527               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   528               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   529               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   530               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   531               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   532               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   533               AND "opinion"."degree" = -2
 | 
| 
jbe@177
 | 
   534               AND "opinion"."fulfilled" = TRUE
 | 
| 
jbe@177
 | 
   535             ),
 | 
| 
jbe@177
 | 
   536             "minus1_unfulfilled_count" = (
 | 
| 
jbe@177
 | 
   537               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   538               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   539               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   540               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   541               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   542               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   543               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   544               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   545               AND "opinion"."degree" = -1
 | 
| 
jbe@177
 | 
   546               AND "opinion"."fulfilled" = FALSE
 | 
| 
jbe@177
 | 
   547             ),
 | 
| 
jbe@177
 | 
   548             "minus1_fulfilled_count" = (
 | 
| 
jbe@177
 | 
   549               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   550               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   551               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   552               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   553               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   554               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   555               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   556               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   557               AND "opinion"."degree" = -1
 | 
| 
jbe@177
 | 
   558               AND "opinion"."fulfilled" = TRUE
 | 
| 
jbe@177
 | 
   559             ),
 | 
| 
jbe@177
 | 
   560             "plus1_unfulfilled_count" = (
 | 
| 
jbe@177
 | 
   561               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   562               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   563               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   564               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   565               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   566               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   567               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   568               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   569               AND "opinion"."degree" = 1
 | 
| 
jbe@177
 | 
   570               AND "opinion"."fulfilled" = FALSE
 | 
| 
jbe@177
 | 
   571             ),
 | 
| 
jbe@177
 | 
   572             "plus1_fulfilled_count" = (
 | 
| 
jbe@177
 | 
   573               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   574               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   575               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   576               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   577               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   578               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   579               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   580               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   581               AND "opinion"."degree" = 1
 | 
| 
jbe@177
 | 
   582               AND "opinion"."fulfilled" = TRUE
 | 
| 
jbe@177
 | 
   583             ),
 | 
| 
jbe@177
 | 
   584             "plus2_unfulfilled_count" = (
 | 
| 
jbe@177
 | 
   585               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   586               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   587               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   588               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   589               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   590               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   591               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   592               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   593               AND "opinion"."degree" = 2
 | 
| 
jbe@177
 | 
   594               AND "opinion"."fulfilled" = FALSE
 | 
| 
jbe@177
 | 
   595             ),
 | 
| 
jbe@177
 | 
   596             "plus2_fulfilled_count" = (
 | 
| 
jbe@177
 | 
   597               SELECT coalesce(sum("snapshot"."weight"), 0)
 | 
| 
jbe@177
 | 
   598               FROM "issue" CROSS JOIN "opinion"
 | 
| 
jbe@177
 | 
   599               JOIN "direct_interest_snapshot" AS "snapshot"
 | 
| 
jbe@177
 | 
   600               ON "snapshot"."issue_id" = "issue"."id"
 | 
| 
jbe@177
 | 
   601               AND "snapshot"."event" = "issue"."latest_snapshot_event"
 | 
| 
jbe@177
 | 
   602               AND "snapshot"."member_id" = "opinion"."member_id"
 | 
| 
jbe@177
 | 
   603               WHERE "issue"."id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   604               AND "opinion"."suggestion_id" = "suggestion_id_v"
 | 
| 
jbe@177
 | 
   605               AND "opinion"."degree" = 2
 | 
| 
jbe@177
 | 
   606               AND "opinion"."fulfilled" = TRUE
 | 
| 
jbe@177
 | 
   607             )
 | 
| 
jbe@177
 | 
   608             WHERE "suggestion"."id" = "suggestion_id_v";
 | 
| 
jbe@177
 | 
   609         END LOOP;
 | 
| 
jbe@177
 | 
   610       END LOOP;
 | 
| 
jbe@177
 | 
   611       RETURN;
 | 
| 
jbe@177
 | 
   612     END;
 | 
| 
jbe@177
 | 
   613   $$;
 | 
| 
jbe@177
 | 
   614 
 | 
| 
jbe@177
 | 
   615 CREATE OR REPLACE FUNCTION "close_voting"("issue_id_p" "issue"."id"%TYPE)
 | 
| 
jbe@177
 | 
   616   RETURNS VOID
 | 
| 
jbe@177
 | 
   617   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@177
 | 
   618     DECLARE
 | 
| 
jbe@177
 | 
   619       "area_id_v"   "area"."id"%TYPE;
 | 
| 
jbe@177
 | 
   620       "unit_id_v"   "unit"."id"%TYPE;
 | 
| 
jbe@177
 | 
   621       "member_id_v" "member"."id"%TYPE;
 | 
| 
jbe@177
 | 
   622     BEGIN
 | 
| 
jbe@177
 | 
   623       PERFORM "lock_issue"("issue_id_p");
 | 
| 
jbe@177
 | 
   624       SELECT "area_id" INTO "area_id_v" FROM "issue" WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   625       SELECT "unit_id" INTO "unit_id_v" FROM "area"  WHERE "id" = "area_id_v";
 | 
| 
jbe@177
 | 
   626       -- delete delegating votes (in cases of manual reset of issue state):
 | 
| 
jbe@177
 | 
   627       DELETE FROM "delegating_voter"
 | 
| 
jbe@177
 | 
   628         WHERE "issue_id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   629       -- delete votes from non-privileged voters:
 | 
| 
jbe@177
 | 
   630       DELETE FROM "direct_voter"
 | 
| 
jbe@177
 | 
   631         USING (
 | 
| 
jbe@177
 | 
   632           SELECT
 | 
| 
jbe@177
 | 
   633             "direct_voter"."member_id"
 | 
| 
jbe@177
 | 
   634           FROM "direct_voter"
 | 
| 
jbe@177
 | 
   635           JOIN "member" ON "direct_voter"."member_id" = "member"."id"
 | 
| 
jbe@177
 | 
   636           LEFT JOIN "privilege"
 | 
| 
jbe@177
 | 
   637           ON "privilege"."unit_id" = "unit_id_v"
 | 
| 
jbe@177
 | 
   638           AND "privilege"."member_id" = "direct_voter"."member_id"
 | 
| 
jbe@177
 | 
   639           WHERE "direct_voter"."issue_id" = "issue_id_p" AND (
 | 
| 
jbe@177
 | 
   640             "member"."active" = FALSE OR
 | 
| 
jbe@177
 | 
   641             "privilege"."voting_right" ISNULL OR
 | 
| 
jbe@177
 | 
   642             "privilege"."voting_right" = FALSE
 | 
| 
jbe@177
 | 
   643           )
 | 
| 
jbe@177
 | 
   644         ) AS "subquery"
 | 
| 
jbe@177
 | 
   645         WHERE "direct_voter"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   646         AND "direct_voter"."member_id" = "subquery"."member_id";
 | 
| 
jbe@177
 | 
   647       -- consider delegations:
 | 
| 
jbe@177
 | 
   648       UPDATE "direct_voter" SET "weight" = 1
 | 
| 
jbe@177
 | 
   649         WHERE "issue_id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   650       PERFORM "add_vote_delegations"("issue_id_p");
 | 
| 
jbe@177
 | 
   651       -- set voter count and mark issue as being calculated:
 | 
| 
jbe@177
 | 
   652       UPDATE "issue" SET
 | 
| 
jbe@177
 | 
   653         "state"  = 'calculation',
 | 
| 
jbe@177
 | 
   654         "closed" = now(),
 | 
| 
jbe@177
 | 
   655         "voter_count" = (
 | 
| 
jbe@177
 | 
   656           SELECT coalesce(sum("weight"), 0)
 | 
| 
jbe@177
 | 
   657           FROM "direct_voter" WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   658         )
 | 
| 
jbe@177
 | 
   659         WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   660       -- materialize battle_view:
 | 
| 
jbe@177
 | 
   661       -- NOTE: "closed" column of issue must be set at this point
 | 
| 
jbe@177
 | 
   662       DELETE FROM "battle" WHERE "issue_id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   663       INSERT INTO "battle" (
 | 
| 
jbe@177
 | 
   664         "issue_id",
 | 
| 
jbe@177
 | 
   665         "winning_initiative_id", "losing_initiative_id",
 | 
| 
jbe@177
 | 
   666         "count"
 | 
| 
jbe@177
 | 
   667       ) SELECT
 | 
| 
jbe@177
 | 
   668         "issue_id",
 | 
| 
jbe@177
 | 
   669         "winning_initiative_id", "losing_initiative_id",
 | 
| 
jbe@177
 | 
   670         "count"
 | 
| 
jbe@177
 | 
   671         FROM "battle_view" WHERE "issue_id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   672       -- copy "positive_votes" and "negative_votes" from "battle" table:
 | 
| 
jbe@177
 | 
   673       UPDATE "initiative" SET
 | 
| 
jbe@177
 | 
   674         "positive_votes" = "battle_win"."count",
 | 
| 
jbe@177
 | 
   675         "negative_votes" = "battle_lose"."count"
 | 
| 
jbe@177
 | 
   676         FROM "battle" AS "battle_win", "battle" AS "battle_lose"
 | 
| 
jbe@177
 | 
   677         WHERE
 | 
| 
jbe@177
 | 
   678           "battle_win"."issue_id" = "issue_id_p" AND
 | 
| 
jbe@177
 | 
   679           "battle_win"."winning_initiative_id" = "initiative"."id" AND
 | 
| 
jbe@177
 | 
   680           "battle_win"."losing_initiative_id" ISNULL AND
 | 
| 
jbe@177
 | 
   681           "battle_lose"."issue_id" = "issue_id_p" AND
 | 
| 
jbe@177
 | 
   682           "battle_lose"."losing_initiative_id" = "initiative"."id" AND
 | 
| 
jbe@177
 | 
   683           "battle_lose"."winning_initiative_id" ISNULL;
 | 
| 
jbe@177
 | 
   684     END;
 | 
| 
jbe@177
 | 
   685   $$;
 | 
| 
jbe@177
 | 
   686 
 | 
| 
jbe@177
 | 
   687 DROP FUNCTION "array_init_string"(INTEGER);
 | 
| 
jbe@177
 | 
   688 DROP FUNCTION "square_matrix_init_string"(INTEGER);
 | 
| 
jbe@177
 | 
   689 
 | 
| 
jbe@177
 | 
   690 CREATE OR REPLACE FUNCTION "calculate_ranks"("issue_id_p" "issue"."id"%TYPE)
 | 
| 
jbe@177
 | 
   691   RETURNS VOID
 | 
| 
jbe@177
 | 
   692   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@177
 | 
   693     DECLARE
 | 
| 
jbe@177
 | 
   694       "issue_row"         "issue"%ROWTYPE;
 | 
| 
jbe@177
 | 
   695       "policy_row"        "policy"%ROWTYPE;
 | 
| 
jbe@177
 | 
   696       "dimension_v"       INTEGER;
 | 
| 
jbe@177
 | 
   697       "vote_matrix"       INT4[][];  -- absolute votes
 | 
| 
jbe@177
 | 
   698       "matrix"            INT8[][];  -- defeat strength / best paths
 | 
| 
jbe@177
 | 
   699       "i"                 INTEGER;
 | 
| 
jbe@177
 | 
   700       "j"                 INTEGER;
 | 
| 
jbe@177
 | 
   701       "k"                 INTEGER;
 | 
| 
jbe@177
 | 
   702       "battle_row"        "battle"%ROWTYPE;
 | 
| 
jbe@177
 | 
   703       "rank_ary"          INT4[];
 | 
| 
jbe@177
 | 
   704       "rank_v"            INT4;
 | 
| 
jbe@177
 | 
   705       "done_v"            INTEGER;
 | 
| 
jbe@177
 | 
   706       "winners_ary"       INTEGER[];
 | 
| 
jbe@177
 | 
   707       "initiative_id_v"   "initiative"."id"%TYPE;
 | 
| 
jbe@177
 | 
   708     BEGIN
 | 
| 
jbe@177
 | 
   709       SELECT * INTO "issue_row"
 | 
| 
jbe@177
 | 
   710         FROM "issue" WHERE "id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   711         FOR UPDATE;
 | 
| 
jbe@177
 | 
   712       SELECT * INTO "policy_row"
 | 
| 
jbe@177
 | 
   713         FROM "policy" WHERE "id" = "issue_row"."policy_id";
 | 
| 
jbe@177
 | 
   714       SELECT count(1) INTO "dimension_v"
 | 
| 
jbe@177
 | 
   715         FROM "battle_participant" WHERE "issue_id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   716       -- Create "vote_matrix" with absolute number of votes in pairwise
 | 
| 
jbe@177
 | 
   717       -- comparison:
 | 
| 
jbe@177
 | 
   718       "vote_matrix" := array_fill(NULL::INT4, ARRAY["dimension_v", "dimension_v"]);
 | 
| 
jbe@177
 | 
   719       "i" := 1;
 | 
| 
jbe@177
 | 
   720       "j" := 2;
 | 
| 
jbe@177
 | 
   721       FOR "battle_row" IN
 | 
| 
jbe@177
 | 
   722         SELECT * FROM "battle" WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   723         ORDER BY
 | 
| 
jbe@177
 | 
   724         "winning_initiative_id" NULLS LAST,
 | 
| 
jbe@177
 | 
   725         "losing_initiative_id" NULLS LAST
 | 
| 
jbe@177
 | 
   726       LOOP
 | 
| 
jbe@177
 | 
   727         "vote_matrix"["i"]["j"] := "battle_row"."count";
 | 
| 
jbe@177
 | 
   728         IF "j" = "dimension_v" THEN
 | 
| 
jbe@177
 | 
   729           "i" := "i" + 1;
 | 
| 
jbe@177
 | 
   730           "j" := 1;
 | 
| 
jbe@177
 | 
   731         ELSE
 | 
| 
jbe@177
 | 
   732           "j" := "j" + 1;
 | 
| 
jbe@177
 | 
   733           IF "j" = "i" THEN
 | 
| 
jbe@177
 | 
   734             "j" := "j" + 1;
 | 
| 
jbe@177
 | 
   735           END IF;
 | 
| 
jbe@177
 | 
   736         END IF;
 | 
| 
jbe@177
 | 
   737       END LOOP;
 | 
| 
jbe@177
 | 
   738       IF "i" != "dimension_v" OR "j" != "dimension_v" + 1 THEN
 | 
| 
jbe@177
 | 
   739         RAISE EXCEPTION 'Wrong battle count (should not happen)';
 | 
| 
jbe@177
 | 
   740       END IF;
 | 
| 
jbe@177
 | 
   741       -- Store defeat strengths in "matrix" using "defeat_strength"
 | 
| 
jbe@177
 | 
   742       -- function:
 | 
| 
jbe@177
 | 
   743       "matrix" := array_fill(NULL::INT8, ARRAY["dimension_v", "dimension_v"]);
 | 
| 
jbe@177
 | 
   744       "i" := 1;
 | 
| 
jbe@177
 | 
   745       LOOP
 | 
| 
jbe@177
 | 
   746         "j" := 1;
 | 
| 
jbe@177
 | 
   747         LOOP
 | 
| 
jbe@177
 | 
   748           IF "i" != "j" THEN
 | 
| 
jbe@177
 | 
   749             "matrix"["i"]["j"] := "defeat_strength"(
 | 
| 
jbe@177
 | 
   750               "vote_matrix"["i"]["j"],
 | 
| 
jbe@177
 | 
   751               "vote_matrix"["j"]["i"]
 | 
| 
jbe@177
 | 
   752             );
 | 
| 
jbe@177
 | 
   753           END IF;
 | 
| 
jbe@177
 | 
   754           EXIT WHEN "j" = "dimension_v";
 | 
| 
jbe@177
 | 
   755           "j" := "j" + 1;
 | 
| 
jbe@177
 | 
   756         END LOOP;
 | 
| 
jbe@177
 | 
   757         EXIT WHEN "i" = "dimension_v";
 | 
| 
jbe@177
 | 
   758         "i" := "i" + 1;
 | 
| 
jbe@177
 | 
   759       END LOOP;
 | 
| 
jbe@177
 | 
   760       -- Find best paths:
 | 
| 
jbe@177
 | 
   761       "i" := 1;
 | 
| 
jbe@177
 | 
   762       LOOP
 | 
| 
jbe@177
 | 
   763         "j" := 1;
 | 
| 
jbe@177
 | 
   764         LOOP
 | 
| 
jbe@177
 | 
   765           IF "i" != "j" THEN
 | 
| 
jbe@177
 | 
   766             "k" := 1;
 | 
| 
jbe@177
 | 
   767             LOOP
 | 
| 
jbe@177
 | 
   768               IF "i" != "k" AND "j" != "k" THEN
 | 
| 
jbe@177
 | 
   769                 IF "matrix"["j"]["i"] < "matrix"["i"]["k"] THEN
 | 
| 
jbe@177
 | 
   770                   IF "matrix"["j"]["i"] > "matrix"["j"]["k"] THEN
 | 
| 
jbe@177
 | 
   771                     "matrix"["j"]["k"] := "matrix"["j"]["i"];
 | 
| 
jbe@177
 | 
   772                   END IF;
 | 
| 
jbe@177
 | 
   773                 ELSE
 | 
| 
jbe@177
 | 
   774                   IF "matrix"["i"]["k"] > "matrix"["j"]["k"] THEN
 | 
| 
jbe@177
 | 
   775                     "matrix"["j"]["k"] := "matrix"["i"]["k"];
 | 
| 
jbe@177
 | 
   776                   END IF;
 | 
| 
jbe@177
 | 
   777                 END IF;
 | 
| 
jbe@177
 | 
   778               END IF;
 | 
| 
jbe@177
 | 
   779               EXIT WHEN "k" = "dimension_v";
 | 
| 
jbe@177
 | 
   780               "k" := "k" + 1;
 | 
| 
jbe@177
 | 
   781             END LOOP;
 | 
| 
jbe@177
 | 
   782           END IF;
 | 
| 
jbe@177
 | 
   783           EXIT WHEN "j" = "dimension_v";
 | 
| 
jbe@177
 | 
   784           "j" := "j" + 1;
 | 
| 
jbe@177
 | 
   785         END LOOP;
 | 
| 
jbe@177
 | 
   786         EXIT WHEN "i" = "dimension_v";
 | 
| 
jbe@177
 | 
   787         "i" := "i" + 1;
 | 
| 
jbe@177
 | 
   788       END LOOP;
 | 
| 
jbe@177
 | 
   789       -- Determine order of winners:
 | 
| 
jbe@177
 | 
   790       "rank_ary" := array_fill(NULL::INT4, ARRAY["dimension_v"]);
 | 
| 
jbe@177
 | 
   791       "rank_v" := 1;
 | 
| 
jbe@177
 | 
   792       "done_v" := 0;
 | 
| 
jbe@177
 | 
   793       LOOP
 | 
| 
jbe@177
 | 
   794         "winners_ary" := '{}';
 | 
| 
jbe@177
 | 
   795         "i" := 1;
 | 
| 
jbe@177
 | 
   796         LOOP
 | 
| 
jbe@177
 | 
   797           IF "rank_ary"["i"] ISNULL THEN
 | 
| 
jbe@177
 | 
   798             "j" := 1;
 | 
| 
jbe@177
 | 
   799             LOOP
 | 
| 
jbe@177
 | 
   800               IF
 | 
| 
jbe@177
 | 
   801                 "i" != "j" AND
 | 
| 
jbe@177
 | 
   802                 "rank_ary"["j"] ISNULL AND
 | 
| 
jbe@177
 | 
   803                 "matrix"["j"]["i"] > "matrix"["i"]["j"]
 | 
| 
jbe@177
 | 
   804               THEN
 | 
| 
jbe@177
 | 
   805                 -- someone else is better
 | 
| 
jbe@177
 | 
   806                 EXIT;
 | 
| 
jbe@177
 | 
   807               END IF;
 | 
| 
jbe@177
 | 
   808               IF "j" = "dimension_v" THEN
 | 
| 
jbe@177
 | 
   809                 -- noone is better
 | 
| 
jbe@177
 | 
   810                 "winners_ary" := "winners_ary" || "i";
 | 
| 
jbe@177
 | 
   811                 EXIT;
 | 
| 
jbe@177
 | 
   812               END IF;
 | 
| 
jbe@177
 | 
   813               "j" := "j" + 1;
 | 
| 
jbe@177
 | 
   814             END LOOP;
 | 
| 
jbe@177
 | 
   815           END IF;
 | 
| 
jbe@177
 | 
   816           EXIT WHEN "i" = "dimension_v";
 | 
| 
jbe@177
 | 
   817           "i" := "i" + 1;
 | 
| 
jbe@177
 | 
   818         END LOOP;
 | 
| 
jbe@177
 | 
   819         "i" := 1;
 | 
| 
jbe@177
 | 
   820         LOOP
 | 
| 
jbe@177
 | 
   821           "rank_ary"["winners_ary"["i"]] := "rank_v";
 | 
| 
jbe@177
 | 
   822           "done_v" := "done_v" + 1;
 | 
| 
jbe@177
 | 
   823           EXIT WHEN "i" = array_upper("winners_ary", 1);
 | 
| 
jbe@177
 | 
   824           "i" := "i" + 1;
 | 
| 
jbe@177
 | 
   825         END LOOP;
 | 
| 
jbe@177
 | 
   826         EXIT WHEN "done_v" = "dimension_v";
 | 
| 
jbe@177
 | 
   827         "rank_v" := "rank_v" + 1;
 | 
| 
jbe@177
 | 
   828       END LOOP;
 | 
| 
jbe@177
 | 
   829       -- write preliminary results:
 | 
| 
jbe@177
 | 
   830       "i" := 1;
 | 
| 
jbe@177
 | 
   831       FOR "initiative_id_v" IN
 | 
| 
jbe@177
 | 
   832         SELECT "id" FROM "initiative"
 | 
| 
jbe@177
 | 
   833         WHERE "issue_id" = "issue_id_p" AND "admitted"
 | 
| 
jbe@177
 | 
   834         ORDER BY "id"
 | 
| 
jbe@177
 | 
   835       LOOP
 | 
| 
jbe@177
 | 
   836         UPDATE "initiative" SET
 | 
| 
jbe@177
 | 
   837           "direct_majority" =
 | 
| 
jbe@177
 | 
   838             CASE WHEN "policy_row"."direct_majority_strict" THEN
 | 
| 
jbe@177
 | 
   839               "positive_votes" * "policy_row"."direct_majority_den" >
 | 
| 
jbe@177
 | 
   840               "policy_row"."direct_majority_num" * ("positive_votes"+"negative_votes")
 | 
| 
jbe@177
 | 
   841             ELSE
 | 
| 
jbe@177
 | 
   842               "positive_votes" * "policy_row"."direct_majority_den" >=
 | 
| 
jbe@177
 | 
   843               "policy_row"."direct_majority_num" * ("positive_votes"+"negative_votes")
 | 
| 
jbe@177
 | 
   844             END
 | 
| 
jbe@177
 | 
   845             AND "positive_votes" >= "policy_row"."direct_majority_positive"
 | 
| 
jbe@177
 | 
   846             AND "issue_row"."voter_count"-"negative_votes" >=
 | 
| 
jbe@177
 | 
   847                 "policy_row"."direct_majority_non_negative",
 | 
| 
jbe@177
 | 
   848             "indirect_majority" =
 | 
| 
jbe@177
 | 
   849             CASE WHEN "policy_row"."indirect_majority_strict" THEN
 | 
| 
jbe@177
 | 
   850               "positive_votes" * "policy_row"."indirect_majority_den" >
 | 
| 
jbe@177
 | 
   851               "policy_row"."indirect_majority_num" * ("positive_votes"+"negative_votes")
 | 
| 
jbe@177
 | 
   852             ELSE
 | 
| 
jbe@177
 | 
   853               "positive_votes" * "policy_row"."indirect_majority_den" >=
 | 
| 
jbe@177
 | 
   854               "policy_row"."indirect_majority_num" * ("positive_votes"+"negative_votes")
 | 
| 
jbe@177
 | 
   855             END
 | 
| 
jbe@177
 | 
   856             AND "positive_votes" >= "policy_row"."indirect_majority_positive"
 | 
| 
jbe@177
 | 
   857             AND "issue_row"."voter_count"-"negative_votes" >=
 | 
| 
jbe@177
 | 
   858                 "policy_row"."indirect_majority_non_negative",
 | 
| 
jbe@177
 | 
   859           "schulze_rank"           = "rank_ary"["i"],
 | 
| 
jbe@177
 | 
   860           "better_than_status_quo" = "rank_ary"["i"] < "rank_ary"["dimension_v"],
 | 
| 
jbe@177
 | 
   861           "worse_than_status_quo"  = "rank_ary"["i"] > "rank_ary"["dimension_v"],
 | 
| 
jbe@177
 | 
   862           "multistage_majority"    = "rank_ary"["i"] >= "rank_ary"["dimension_v"],
 | 
| 
jbe@177
 | 
   863           "reverse_beat_path"      = "matrix"["dimension_v"]["i"] >= 0,
 | 
| 
jbe@177
 | 
   864           "winner"                 = FALSE
 | 
| 
jbe@177
 | 
   865           WHERE "id" = "initiative_id_v";
 | 
| 
jbe@177
 | 
   866         "i" := "i" + 1;
 | 
| 
jbe@177
 | 
   867       END LOOP;
 | 
| 
jbe@177
 | 
   868       IF "i" != "dimension_v" THEN
 | 
| 
jbe@177
 | 
   869         RAISE EXCEPTION 'Wrong winner count (should not happen)';
 | 
| 
jbe@177
 | 
   870       END IF;
 | 
| 
jbe@177
 | 
   871       -- take indirect majorities into account:
 | 
| 
jbe@177
 | 
   872       LOOP
 | 
| 
jbe@177
 | 
   873         UPDATE "initiative" SET "indirect_majority" = TRUE
 | 
| 
jbe@177
 | 
   874           FROM (
 | 
| 
jbe@177
 | 
   875             SELECT "new_initiative"."id" AS "initiative_id"
 | 
| 
jbe@177
 | 
   876             FROM "initiative" "old_initiative"
 | 
| 
jbe@177
 | 
   877             JOIN "initiative" "new_initiative"
 | 
| 
jbe@177
 | 
   878               ON "new_initiative"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   879               AND "new_initiative"."indirect_majority" = FALSE
 | 
| 
jbe@177
 | 
   880             JOIN "battle" "battle_win"
 | 
| 
jbe@177
 | 
   881               ON "battle_win"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   882               AND "battle_win"."winning_initiative_id" = "new_initiative"."id"
 | 
| 
jbe@177
 | 
   883               AND "battle_win"."losing_initiative_id" = "old_initiative"."id"
 | 
| 
jbe@177
 | 
   884             JOIN "battle" "battle_lose"
 | 
| 
jbe@177
 | 
   885               ON "battle_lose"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   886               AND "battle_lose"."losing_initiative_id" = "new_initiative"."id"
 | 
| 
jbe@177
 | 
   887               AND "battle_lose"."winning_initiative_id" = "old_initiative"."id"
 | 
| 
jbe@177
 | 
   888             WHERE "old_initiative"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   889             AND "old_initiative"."indirect_majority" = TRUE
 | 
| 
jbe@177
 | 
   890             AND CASE WHEN "policy_row"."indirect_majority_strict" THEN
 | 
| 
jbe@177
 | 
   891               "battle_win"."count" * "policy_row"."indirect_majority_den" >
 | 
| 
jbe@177
 | 
   892               "policy_row"."indirect_majority_num" *
 | 
| 
jbe@177
 | 
   893               ("battle_win"."count"+"battle_lose"."count")
 | 
| 
jbe@177
 | 
   894             ELSE
 | 
| 
jbe@177
 | 
   895               "battle_win"."count" * "policy_row"."indirect_majority_den" >=
 | 
| 
jbe@177
 | 
   896               "policy_row"."indirect_majority_num" *
 | 
| 
jbe@177
 | 
   897               ("battle_win"."count"+"battle_lose"."count")
 | 
| 
jbe@177
 | 
   898             END
 | 
| 
jbe@177
 | 
   899             AND "battle_win"."count" >= "policy_row"."indirect_majority_positive"
 | 
| 
jbe@177
 | 
   900             AND "issue_row"."voter_count"-"battle_lose"."count" >=
 | 
| 
jbe@177
 | 
   901                 "policy_row"."indirect_majority_non_negative"
 | 
| 
jbe@177
 | 
   902           ) AS "subquery"
 | 
| 
jbe@177
 | 
   903           WHERE "id" = "subquery"."initiative_id";
 | 
| 
jbe@177
 | 
   904         EXIT WHEN NOT FOUND;
 | 
| 
jbe@177
 | 
   905       END LOOP;
 | 
| 
jbe@177
 | 
   906       -- set "multistage_majority" for remaining matching initiatives:
 | 
| 
jbe@177
 | 
   907        UPDATE "initiative" SET "multistage_majority" = TRUE
 | 
| 
jbe@177
 | 
   908         FROM (
 | 
| 
jbe@177
 | 
   909           SELECT "losing_initiative"."id" AS "initiative_id"
 | 
| 
jbe@177
 | 
   910           FROM "initiative" "losing_initiative"
 | 
| 
jbe@177
 | 
   911           JOIN "initiative" "winning_initiative"
 | 
| 
jbe@177
 | 
   912             ON "winning_initiative"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   913             AND "winning_initiative"."admitted"
 | 
| 
jbe@177
 | 
   914           JOIN "battle" "battle_win"
 | 
| 
jbe@177
 | 
   915             ON "battle_win"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   916             AND "battle_win"."winning_initiative_id" = "winning_initiative"."id"
 | 
| 
jbe@177
 | 
   917             AND "battle_win"."losing_initiative_id" = "losing_initiative"."id"
 | 
| 
jbe@177
 | 
   918           JOIN "battle" "battle_lose"
 | 
| 
jbe@177
 | 
   919             ON "battle_lose"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   920             AND "battle_lose"."losing_initiative_id" = "winning_initiative"."id"
 | 
| 
jbe@177
 | 
   921             AND "battle_lose"."winning_initiative_id" = "losing_initiative"."id"
 | 
| 
jbe@177
 | 
   922           WHERE "losing_initiative"."issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   923           AND "losing_initiative"."admitted"
 | 
| 
jbe@177
 | 
   924           AND "winning_initiative"."schulze_rank" <
 | 
| 
jbe@177
 | 
   925               "losing_initiative"."schulze_rank"
 | 
| 
jbe@177
 | 
   926           AND "battle_win"."count" > "battle_lose"."count"
 | 
| 
jbe@177
 | 
   927           AND (
 | 
| 
jbe@177
 | 
   928             "battle_win"."count" > "winning_initiative"."positive_votes" OR
 | 
| 
jbe@177
 | 
   929             "battle_lose"."count" < "losing_initiative"."negative_votes" )
 | 
| 
jbe@177
 | 
   930         ) AS "subquery"
 | 
| 
jbe@177
 | 
   931         WHERE "id" = "subquery"."initiative_id";
 | 
| 
jbe@177
 | 
   932       -- mark eligible initiatives:
 | 
| 
jbe@177
 | 
   933       UPDATE "initiative" SET "eligible" = TRUE
 | 
| 
jbe@177
 | 
   934         WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
   935         AND "initiative"."direct_majority"
 | 
| 
jbe@177
 | 
   936         AND "initiative"."indirect_majority"
 | 
| 
jbe@177
 | 
   937         AND "initiative"."better_than_status_quo"
 | 
| 
jbe@177
 | 
   938         AND (
 | 
| 
jbe@177
 | 
   939           "policy_row"."no_multistage_majority" = FALSE OR
 | 
| 
jbe@177
 | 
   940           "initiative"."multistage_majority" = FALSE )
 | 
| 
jbe@177
 | 
   941         AND (
 | 
| 
jbe@177
 | 
   942           "policy_row"."no_reverse_beat_path" = FALSE OR
 | 
| 
jbe@177
 | 
   943           "initiative"."reverse_beat_path" = FALSE );
 | 
| 
jbe@177
 | 
   944       -- mark final winner:
 | 
| 
jbe@177
 | 
   945       UPDATE "initiative" SET "winner" = TRUE
 | 
| 
jbe@177
 | 
   946         FROM (
 | 
| 
jbe@177
 | 
   947           SELECT "id" AS "initiative_id"
 | 
| 
jbe@177
 | 
   948           FROM "initiative"
 | 
| 
jbe@177
 | 
   949           WHERE "issue_id" = "issue_id_p" AND "eligible"
 | 
| 
jbe@177
 | 
   950           ORDER BY "schulze_rank", "id"
 | 
| 
jbe@177
 | 
   951           LIMIT 1
 | 
| 
jbe@177
 | 
   952         ) AS "subquery"
 | 
| 
jbe@177
 | 
   953         WHERE "id" = "subquery"."initiative_id";
 | 
| 
jbe@177
 | 
   954       -- write (final) ranks:
 | 
| 
jbe@177
 | 
   955       "rank_v" := 1;
 | 
| 
jbe@177
 | 
   956       FOR "initiative_id_v" IN
 | 
| 
jbe@177
 | 
   957         SELECT "id"
 | 
| 
jbe@177
 | 
   958         FROM "initiative"
 | 
| 
jbe@177
 | 
   959         WHERE "issue_id" = "issue_id_p" AND "admitted"
 | 
| 
jbe@177
 | 
   960         ORDER BY
 | 
| 
jbe@177
 | 
   961           "winner" DESC,
 | 
| 
jbe@177
 | 
   962           ("direct_majority" AND "indirect_majority") DESC,
 | 
| 
jbe@177
 | 
   963           "schulze_rank",
 | 
| 
jbe@177
 | 
   964           "id"
 | 
| 
jbe@177
 | 
   965       LOOP
 | 
| 
jbe@177
 | 
   966         UPDATE "initiative" SET "rank" = "rank_v"
 | 
| 
jbe@177
 | 
   967           WHERE "id" = "initiative_id_v";
 | 
| 
jbe@177
 | 
   968         "rank_v" := "rank_v" + 1;
 | 
| 
jbe@177
 | 
   969       END LOOP;
 | 
| 
jbe@177
 | 
   970       -- set schulze rank of status quo and mark issue as finished:
 | 
| 
jbe@177
 | 
   971       UPDATE "issue" SET
 | 
| 
jbe@177
 | 
   972         "status_quo_schulze_rank" = "rank_ary"["dimension_v"],
 | 
| 
jbe@177
 | 
   973         "state" =
 | 
| 
jbe@177
 | 
   974           CASE WHEN EXISTS (
 | 
| 
jbe@177
 | 
   975             SELECT NULL FROM "initiative"
 | 
| 
jbe@177
 | 
   976             WHERE "issue_id" = "issue_id_p" AND "winner"
 | 
| 
jbe@177
 | 
   977           ) THEN
 | 
| 
jbe@177
 | 
   978             'finished_with_winner'::"issue_state"
 | 
| 
jbe@177
 | 
   979           ELSE
 | 
| 
jbe@177
 | 
   980             'finished_without_winner'::"issue_state"
 | 
| 
jbe@177
 | 
   981           END,
 | 
| 
jbe@177
 | 
   982         "ranks_available" = TRUE
 | 
| 
jbe@177
 | 
   983         WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   984       RETURN;
 | 
| 
jbe@177
 | 
   985     END;
 | 
| 
jbe@177
 | 
   986   $$;
 | 
| 
jbe@177
 | 
   987 
 | 
| 
jbe@177
 | 
   988 CREATE OR REPLACE FUNCTION "check_issue"
 | 
| 
jbe@177
 | 
   989   ( "issue_id_p" "issue"."id"%TYPE )
 | 
| 
jbe@177
 | 
   990   RETURNS VOID
 | 
| 
jbe@177
 | 
   991   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@177
 | 
   992     DECLARE
 | 
| 
jbe@177
 | 
   993       "issue_row"         "issue"%ROWTYPE;
 | 
| 
jbe@177
 | 
   994       "policy_row"        "policy"%ROWTYPE;
 | 
| 
jbe@177
 | 
   995     BEGIN
 | 
| 
jbe@177
 | 
   996       PERFORM "lock_issue"("issue_id_p");
 | 
| 
jbe@177
 | 
   997       SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
   998       -- only process open issues:
 | 
| 
jbe@177
 | 
   999       IF "issue_row"."closed" ISNULL THEN
 | 
| 
jbe@177
 | 
  1000         SELECT * INTO "policy_row" FROM "policy"
 | 
| 
jbe@177
 | 
  1001           WHERE "id" = "issue_row"."policy_id";
 | 
| 
jbe@177
 | 
  1002         -- create a snapshot, unless issue is already fully frozen:
 | 
| 
jbe@177
 | 
  1003         IF "issue_row"."fully_frozen" ISNULL THEN
 | 
| 
jbe@177
 | 
  1004           PERFORM "create_snapshot"("issue_id_p");
 | 
| 
jbe@177
 | 
  1005           SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
  1006         END IF;
 | 
| 
jbe@177
 | 
  1007         -- eventually close or accept issues, which have not been accepted:
 | 
| 
jbe@177
 | 
  1008         IF "issue_row"."accepted" ISNULL THEN
 | 
| 
jbe@177
 | 
  1009           IF EXISTS (
 | 
| 
jbe@177
 | 
  1010             SELECT NULL FROM "initiative"
 | 
| 
jbe@177
 | 
  1011             WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
  1012             AND "supporter_count" > 0
 | 
| 
jbe@177
 | 
  1013             AND "supporter_count" * "policy_row"."issue_quorum_den"
 | 
| 
jbe@177
 | 
  1014             >= "issue_row"."population" * "policy_row"."issue_quorum_num"
 | 
| 
jbe@177
 | 
  1015           ) THEN
 | 
| 
jbe@177
 | 
  1016             -- accept issues, if supporter count is high enough
 | 
| 
jbe@177
 | 
  1017             PERFORM "set_snapshot_event"("issue_id_p", 'end_of_admission');
 | 
| 
jbe@177
 | 
  1018             -- NOTE: "issue_row" used later
 | 
| 
jbe@177
 | 
  1019             "issue_row"."state" := 'discussion';
 | 
| 
jbe@177
 | 
  1020             "issue_row"."accepted" := now();
 | 
| 
jbe@177
 | 
  1021             UPDATE "issue" SET
 | 
| 
jbe@177
 | 
  1022               "state"    = "issue_row"."state",
 | 
| 
jbe@177
 | 
  1023               "accepted" = "issue_row"."accepted"
 | 
| 
jbe@177
 | 
  1024               WHERE "id" = "issue_row"."id";
 | 
| 
jbe@177
 | 
  1025           ELSIF
 | 
| 
jbe@177
 | 
  1026             now() >= "issue_row"."created" + "issue_row"."admission_time"
 | 
| 
jbe@177
 | 
  1027           THEN
 | 
| 
jbe@177
 | 
  1028             -- close issues, if admission time has expired
 | 
| 
jbe@177
 | 
  1029             PERFORM "set_snapshot_event"("issue_id_p", 'end_of_admission');
 | 
| 
jbe@177
 | 
  1030             UPDATE "issue" SET
 | 
| 
jbe@177
 | 
  1031               "state" = 'canceled_issue_not_accepted',
 | 
| 
jbe@177
 | 
  1032               "closed" = now()
 | 
| 
jbe@177
 | 
  1033               WHERE "id" = "issue_row"."id";
 | 
| 
jbe@177
 | 
  1034           END IF;
 | 
| 
jbe@177
 | 
  1035         END IF;
 | 
| 
jbe@177
 | 
  1036         -- eventually half freeze issues:
 | 
| 
jbe@177
 | 
  1037         IF
 | 
| 
jbe@177
 | 
  1038           -- NOTE: issue can't be closed at this point, if it has been accepted
 | 
| 
jbe@177
 | 
  1039           "issue_row"."accepted" NOTNULL AND
 | 
| 
jbe@177
 | 
  1040           "issue_row"."half_frozen" ISNULL
 | 
| 
jbe@177
 | 
  1041         THEN
 | 
| 
jbe@177
 | 
  1042           IF
 | 
| 
jbe@177
 | 
  1043             now() >= "issue_row"."accepted" + "issue_row"."discussion_time"
 | 
| 
jbe@177
 | 
  1044           THEN
 | 
| 
jbe@177
 | 
  1045             PERFORM "set_snapshot_event"("issue_id_p", 'half_freeze');
 | 
| 
jbe@177
 | 
  1046             -- NOTE: "issue_row" used later
 | 
| 
jbe@177
 | 
  1047             "issue_row"."state" := 'verification';
 | 
| 
jbe@177
 | 
  1048             "issue_row"."half_frozen" := now();
 | 
| 
jbe@177
 | 
  1049             UPDATE "issue" SET
 | 
| 
jbe@177
 | 
  1050               "state"       = "issue_row"."state",
 | 
| 
jbe@177
 | 
  1051               "half_frozen" = "issue_row"."half_frozen"
 | 
| 
jbe@177
 | 
  1052               WHERE "id" = "issue_row"."id";
 | 
| 
jbe@177
 | 
  1053           END IF;
 | 
| 
jbe@177
 | 
  1054         END IF;
 | 
| 
jbe@177
 | 
  1055         -- close issues after some time, if all initiatives have been revoked:
 | 
| 
jbe@177
 | 
  1056         IF
 | 
| 
jbe@177
 | 
  1057           "issue_row"."closed" ISNULL AND
 | 
| 
jbe@177
 | 
  1058           NOT EXISTS (
 | 
| 
jbe@177
 | 
  1059             -- all initiatives are revoked
 | 
| 
jbe@177
 | 
  1060             SELECT NULL FROM "initiative"
 | 
| 
jbe@177
 | 
  1061             WHERE "issue_id" = "issue_id_p" AND "revoked" ISNULL
 | 
| 
jbe@177
 | 
  1062           ) AND (
 | 
| 
jbe@177
 | 
  1063             -- and issue has not been accepted yet
 | 
| 
jbe@177
 | 
  1064             "issue_row"."accepted" ISNULL OR
 | 
| 
jbe@177
 | 
  1065             NOT EXISTS (
 | 
| 
jbe@177
 | 
  1066               -- or no initiatives have been revoked lately
 | 
| 
jbe@177
 | 
  1067               SELECT NULL FROM "initiative"
 | 
| 
jbe@177
 | 
  1068               WHERE "issue_id" = "issue_id_p"
 | 
| 
jbe@177
 | 
  1069               AND now() < "revoked" + "issue_row"."verification_time"
 | 
| 
jbe@177
 | 
  1070             ) OR (
 | 
| 
jbe@177
 | 
  1071               -- or verification time has elapsed
 | 
| 
jbe@177
 | 
  1072               "issue_row"."half_frozen" NOTNULL AND
 | 
| 
jbe@177
 | 
  1073               "issue_row"."fully_frozen" ISNULL AND
 | 
| 
jbe@177
 | 
  1074               now() >= "issue_row"."half_frozen" + "issue_row"."verification_time"
 | 
| 
jbe@177
 | 
  1075             )
 | 
| 
jbe@177
 | 
  1076           )
 | 
| 
jbe@177
 | 
  1077         THEN
 | 
| 
jbe@177
 | 
  1078           -- NOTE: "issue_row" used later
 | 
| 
jbe@177
 | 
  1079           IF "issue_row"."accepted" ISNULL THEN
 | 
| 
jbe@177
 | 
  1080             "issue_row"."state" := 'canceled_revoked_before_accepted';
 | 
| 
jbe@177
 | 
  1081           ELSIF "issue_row"."half_frozen" ISNULL THEN
 | 
| 
jbe@177
 | 
  1082             "issue_row"."state" := 'canceled_after_revocation_during_discussion';
 | 
| 
jbe@177
 | 
  1083           ELSE
 | 
| 
jbe@177
 | 
  1084             "issue_row"."state" := 'canceled_after_revocation_during_verification';
 | 
| 
jbe@177
 | 
  1085           END IF;
 | 
| 
jbe@177
 | 
  1086           "issue_row"."closed" := now();
 | 
| 
jbe@177
 | 
  1087           UPDATE "issue" SET
 | 
| 
jbe@177
 | 
  1088             "state"  = "issue_row"."state",
 | 
| 
jbe@177
 | 
  1089             "closed" = "issue_row"."closed"
 | 
| 
jbe@177
 | 
  1090             WHERE "id" = "issue_row"."id";
 | 
| 
jbe@177
 | 
  1091         END IF;
 | 
| 
jbe@177
 | 
  1092         -- fully freeze issue after verification time:
 | 
| 
jbe@177
 | 
  1093         IF
 | 
| 
jbe@177
 | 
  1094           "issue_row"."half_frozen" NOTNULL AND
 | 
| 
jbe@177
 | 
  1095           "issue_row"."fully_frozen" ISNULL AND
 | 
| 
jbe@177
 | 
  1096           "issue_row"."closed" ISNULL AND
 | 
| 
jbe@177
 | 
  1097           now() >= "issue_row"."half_frozen" + "issue_row"."verification_time"
 | 
| 
jbe@177
 | 
  1098         THEN
 | 
| 
jbe@177
 | 
  1099           PERFORM "freeze_after_snapshot"("issue_id_p");
 | 
| 
jbe@177
 | 
  1100           -- NOTE: "issue" might change, thus "issue_row" has to be updated below
 | 
| 
jbe@177
 | 
  1101         END IF;
 | 
| 
jbe@177
 | 
  1102         SELECT * INTO "issue_row" FROM "issue" WHERE "id" = "issue_id_p";
 | 
| 
jbe@177
 | 
  1103         -- close issue by calling close_voting(...) after voting time:
 | 
| 
jbe@177
 | 
  1104         IF
 | 
| 
jbe@177
 | 
  1105           "issue_row"."closed" ISNULL AND
 | 
| 
jbe@177
 | 
  1106           "issue_row"."fully_frozen" NOTNULL AND
 | 
| 
jbe@177
 | 
  1107           now() >= "issue_row"."fully_frozen" + "issue_row"."voting_time"
 | 
| 
jbe@177
 | 
  1108         THEN
 | 
| 
jbe@177
 | 
  1109           PERFORM "close_voting"("issue_id_p");
 | 
| 
jbe@177
 | 
  1110           -- calculate ranks will not consume much time and can be done now
 | 
| 
jbe@177
 | 
  1111           PERFORM "calculate_ranks"("issue_id_p");
 | 
| 
jbe@177
 | 
  1112         END IF;
 | 
| 
jbe@177
 | 
  1113       END IF;
 | 
| 
jbe@177
 | 
  1114       RETURN;
 | 
| 
jbe@177
 | 
  1115     END;
 | 
| 
jbe@177
 | 
  1116   $$;
 | 
| 
jbe@177
 | 
  1117 
 | 
| 
jbe@183
 | 
  1118 CREATE OR REPLACE FUNCTION "check_everything"()
 | 
| 
jbe@183
 | 
  1119   RETURNS VOID
 | 
| 
jbe@183
 | 
  1120   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@183
 | 
  1121     DECLARE
 | 
| 
jbe@183
 | 
  1122       "issue_id_v" "issue"."id"%TYPE;
 | 
| 
jbe@183
 | 
  1123     BEGIN
 | 
| 
jbe@184
 | 
  1124       PERFORM "check_activity"();
 | 
| 
jbe@183
 | 
  1125       PERFORM "calculate_member_counts"();
 | 
| 
jbe@183
 | 
  1126       FOR "issue_id_v" IN SELECT "id" FROM "open_issue" LOOP
 | 
| 
jbe@183
 | 
  1127         PERFORM "check_issue"("issue_id_v");
 | 
| 
jbe@183
 | 
  1128       END LOOP;
 | 
| 
jbe@183
 | 
  1129       FOR "issue_id_v" IN SELECT "id" FROM "issue_with_ranks_missing" LOOP
 | 
| 
jbe@183
 | 
  1130         PERFORM "calculate_ranks"("issue_id_v");
 | 
| 
jbe@183
 | 
  1131       END LOOP;
 | 
| 
jbe@183
 | 
  1132       RETURN;
 | 
| 
jbe@183
 | 
  1133     END;
 | 
| 
jbe@183
 | 
  1134   $$;
 | 
| 
jbe@183
 | 
  1135 
 | 
| 
jbe@183
 | 
  1136 CREATE OR REPLACE FUNCTION "delete_member"("member_id_p" "member"."id"%TYPE)
 | 
| 
jbe@183
 | 
  1137   RETURNS VOID
 | 
| 
jbe@183
 | 
  1138   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@183
 | 
  1139     BEGIN
 | 
| 
jbe@183
 | 
  1140       UPDATE "member" SET
 | 
| 
jbe@183
 | 
  1141         "last_login"                   = NULL,
 | 
| 
jbe@183
 | 
  1142         "login"                        = NULL,
 | 
| 
jbe@183
 | 
  1143         "password"                     = NULL,
 | 
| 
jbe@183
 | 
  1144         "locked"                       = TRUE,
 | 
| 
jbe@183
 | 
  1145         "active"                       = FALSE,
 | 
| 
jbe@183
 | 
  1146         "notify_email"                 = NULL,
 | 
| 
jbe@183
 | 
  1147         "notify_email_unconfirmed"     = NULL,
 | 
| 
jbe@183
 | 
  1148         "notify_email_secret"          = NULL,
 | 
| 
jbe@183
 | 
  1149         "notify_email_secret_expiry"   = NULL,
 | 
| 
jbe@183
 | 
  1150         "notify_email_lock_expiry"     = NULL,
 | 
| 
jbe@183
 | 
  1151         "password_reset_secret"        = NULL,
 | 
| 
jbe@183
 | 
  1152         "password_reset_secret_expiry" = NULL,
 | 
| 
jbe@183
 | 
  1153         "organizational_unit"          = NULL,
 | 
| 
jbe@183
 | 
  1154         "internal_posts"               = NULL,
 | 
| 
jbe@183
 | 
  1155         "realname"                     = NULL,
 | 
| 
jbe@183
 | 
  1156         "birthday"                     = NULL,
 | 
| 
jbe@183
 | 
  1157         "address"                      = NULL,
 | 
| 
jbe@183
 | 
  1158         "email"                        = NULL,
 | 
| 
jbe@183
 | 
  1159         "xmpp_address"                 = NULL,
 | 
| 
jbe@183
 | 
  1160         "website"                      = NULL,
 | 
| 
jbe@183
 | 
  1161         "phone"                        = NULL,
 | 
| 
jbe@183
 | 
  1162         "mobile_phone"                 = NULL,
 | 
| 
jbe@183
 | 
  1163         "profession"                   = NULL,
 | 
| 
jbe@183
 | 
  1164         "external_memberships"         = NULL,
 | 
| 
jbe@183
 | 
  1165         "external_posts"               = NULL,
 | 
| 
jbe@183
 | 
  1166         "statement"                    = NULL
 | 
| 
jbe@183
 | 
  1167         WHERE "id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1168       -- "text_search_data" is updated by triggers
 | 
| 
jbe@183
 | 
  1169       DELETE FROM "setting"            WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1170       DELETE FROM "setting_map"        WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1171       DELETE FROM "member_relation_setting" WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1172       DELETE FROM "member_image"       WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1173       DELETE FROM "contact"            WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1174       DELETE FROM "ignored_member"     WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1175       DELETE FROM "area_setting"       WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1176       DELETE FROM "issue_setting"      WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1177       DELETE FROM "ignored_initiative" WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1178       DELETE FROM "initiative_setting" WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1179       DELETE FROM "suggestion_setting" WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1180       DELETE FROM "membership"         WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1181       DELETE FROM "delegation"         WHERE "truster_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1182       DELETE FROM "non_voter"          WHERE "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1183       DELETE FROM "direct_voter" USING "issue"
 | 
| 
jbe@183
 | 
  1184         WHERE "direct_voter"."issue_id" = "issue"."id"
 | 
| 
jbe@183
 | 
  1185         AND "issue"."closed" ISNULL
 | 
| 
jbe@183
 | 
  1186         AND "member_id" = "member_id_p";
 | 
| 
jbe@183
 | 
  1187       RETURN;
 | 
| 
jbe@183
 | 
  1188     END;
 | 
| 
jbe@183
 | 
  1189   $$;
 | 
| 
jbe@183
 | 
  1190 
 | 
| 
jbe@183
 | 
  1191 CREATE OR REPLACE FUNCTION "delete_private_data"()
 | 
| 
jbe@183
 | 
  1192   RETURNS VOID
 | 
| 
jbe@183
 | 
  1193   LANGUAGE 'plpgsql' VOLATILE AS $$
 | 
| 
jbe@183
 | 
  1194     BEGIN
 | 
| 
jbe@183
 | 
  1195       UPDATE "member" SET
 | 
| 
jbe@183
 | 
  1196         "last_login"                   = NULL,
 | 
| 
jbe@183
 | 
  1197         "login"                        = NULL,
 | 
| 
jbe@183
 | 
  1198         "password"                     = NULL,
 | 
| 
jbe@183
 | 
  1199         "notify_email"                 = NULL,
 | 
| 
jbe@183
 | 
  1200         "notify_email_unconfirmed"     = NULL,
 | 
| 
jbe@183
 | 
  1201         "notify_email_secret"          = NULL,
 | 
| 
jbe@183
 | 
  1202         "notify_email_secret_expiry"   = NULL,
 | 
| 
jbe@183
 | 
  1203         "notify_email_lock_expiry"     = NULL,
 | 
| 
jbe@183
 | 
  1204         "password_reset_secret"        = NULL,
 | 
| 
jbe@183
 | 
  1205         "password_reset_secret_expiry" = NULL,
 | 
| 
jbe@183
 | 
  1206         "organizational_unit"          = NULL,
 | 
| 
jbe@183
 | 
  1207         "internal_posts"               = NULL,
 | 
| 
jbe@183
 | 
  1208         "realname"                     = NULL,
 | 
| 
jbe@183
 | 
  1209         "birthday"                     = NULL,
 | 
| 
jbe@183
 | 
  1210         "address"                      = NULL,
 | 
| 
jbe@183
 | 
  1211         "email"                        = NULL,
 | 
| 
jbe@183
 | 
  1212         "xmpp_address"                 = NULL,
 | 
| 
jbe@183
 | 
  1213         "website"                      = NULL,
 | 
| 
jbe@183
 | 
  1214         "phone"                        = NULL,
 | 
| 
jbe@183
 | 
  1215         "mobile_phone"                 = NULL,
 | 
| 
jbe@183
 | 
  1216         "profession"                   = NULL,
 | 
| 
jbe@183
 | 
  1217         "external_memberships"         = NULL,
 | 
| 
jbe@183
 | 
  1218         "external_posts"               = NULL,
 | 
| 
jbe@183
 | 
  1219         "statement"                    = NULL;
 | 
| 
jbe@183
 | 
  1220       -- "text_search_data" is updated by triggers
 | 
| 
jbe@183
 | 
  1221       DELETE FROM "invite_code";
 | 
| 
jbe@183
 | 
  1222       DELETE FROM "setting";
 | 
| 
jbe@183
 | 
  1223       DELETE FROM "setting_map";
 | 
| 
jbe@183
 | 
  1224       DELETE FROM "member_relation_setting";
 | 
| 
jbe@183
 | 
  1225       DELETE FROM "member_image";
 | 
| 
jbe@183
 | 
  1226       DELETE FROM "contact";
 | 
| 
jbe@183
 | 
  1227       DELETE FROM "ignored_member";
 | 
| 
jbe@183
 | 
  1228       DELETE FROM "area_setting";
 | 
| 
jbe@183
 | 
  1229       DELETE FROM "issue_setting";
 | 
| 
jbe@183
 | 
  1230       DELETE FROM "ignored_initiative";
 | 
| 
jbe@183
 | 
  1231       DELETE FROM "initiative_setting";
 | 
| 
jbe@183
 | 
  1232       DELETE FROM "suggestion_setting";
 | 
| 
jbe@183
 | 
  1233       DELETE FROM "non_voter";
 | 
| 
jbe@183
 | 
  1234       DELETE FROM "direct_voter" USING "issue"
 | 
| 
jbe@183
 | 
  1235         WHERE "direct_voter"."issue_id" = "issue"."id"
 | 
| 
jbe@183
 | 
  1236         AND "issue"."closed" ISNULL;
 | 
| 
jbe@183
 | 
  1237       RETURN;
 | 
| 
jbe@183
 | 
  1238     END;
 | 
| 
jbe@183
 | 
  1239   $$;
 | 
| 
jbe@183
 | 
  1240 
 | 
| 
jbe@178
 | 
  1241 COMMIT;
 | 
| 
jbe@178
 | 
  1242 
 | 
| 
jbe@178
 | 
  1243 BEGIN;
 | 
| 
jbe@178
 | 
  1244 
 | 
| 
jbe@184
 | 
  1245 UPDATE "member" SET
 | 
| 
jbe@184
 | 
  1246   "activated" = "created",
 | 
| 
jbe@184
 | 
  1247   "last_activity" = CASE WHEN "active" THEN
 | 
| 
jbe@184
 | 
  1248     coalesce("last_login"::DATE, now())
 | 
| 
jbe@184
 | 
  1249   ELSE
 | 
| 
jbe@184
 | 
  1250     "last_login"::DATE
 | 
| 
jbe@184
 | 
  1251   END;
 | 
| 
jbe@182
 | 
  1252 
 | 
| 
jbe@182
 | 
  1253 UPDATE "member" SET
 | 
| 
jbe@182
 | 
  1254   "created" = "invite_code"."created",
 | 
| 
jbe@182
 | 
  1255   "invite_code" = "invite_code"."code",
 | 
| 
jbe@182
 | 
  1256   "admin_comment" = "invite_code"."comment"
 | 
| 
jbe@182
 | 
  1257   FROM "invite_code"
 | 
| 
jbe@182
 | 
  1258   WHERE "member"."id" = "invite_code"."member_id";
 | 
| 
jbe@182
 | 
  1259 
 | 
| 
jbe@245
 | 
  1260 INSERT INTO "member" ("created", "invite_code", "admin_comment")
 | 
| 
jbe@245
 | 
  1261   SELECT "created", "code", "comment"
 | 
| 
jbe@245
 | 
  1262   FROM "invite_code" WHERE "member_id" ISNULL;
 | 
| 
jbe@245
 | 
  1263 
 | 
| 
jbe@245
 | 
  1264 INSERT INTO "privilege" ("unit_id", "member_id", "voting_right")
 | 
| 
jbe@245
 | 
  1265   SELECT 1 AS "unit_id", "id" AS "member_id", TRUE AS "voting_right"
 | 
| 
jbe@245
 | 
  1266   FROM "member" WHERE "activated" ISNULL;
 | 
| 
jbe@245
 | 
  1267 
 | 
| 
jbe@182
 | 
  1268 DROP TABLE "invite_code";
 | 
| 
jbe@182
 | 
  1269 
 | 
| 
jbe@178
 | 
  1270 UPDATE "initiative" SET
 | 
| 
jbe@178
 | 
  1271     "direct_majority"        = "rank" NOTNULL,
 | 
| 
jbe@178
 | 
  1272     "indirect_majority"      = "rank" NOTNULL,
 | 
| 
jbe@178
 | 
  1273     "schulze_rank"           = "rank",
 | 
| 
jbe@178
 | 
  1274     "better_than_status_quo" = "rank" NOTNULL,
 | 
| 
jbe@178
 | 
  1275     "worse_than_status_quo"  = "rank" ISNULL,
 | 
| 
jbe@178
 | 
  1276     "reverse_beat_path"      = "rank" ISNULL,
 | 
| 
jbe@178
 | 
  1277     "multistage_majority"    = "rank" ISNULL,
 | 
| 
jbe@178
 | 
  1278     "eligible"               = "rank" NOTNULL,
 | 
| 
jbe@178
 | 
  1279     "winner"                 = ("rank" = 1)
 | 
| 
jbe@178
 | 
  1280   FROM "issue"
 | 
| 
jbe@178
 | 
  1281   WHERE "issue"."id" = "initiative"."issue_id"
 | 
| 
jbe@178
 | 
  1282   AND "issue"."state" IN ('finished_without_winner', 'finished_with_winner')
 | 
| 
jbe@178
 | 
  1283   AND "initiative"."admitted";
 | 
| 
jbe@177
 | 
  1284 
 | 
| 
jbe@178
 | 
  1285 UPDATE "issue" SET "status_quo_schulze_rank" = "subquery"."rank"
 | 
| 
jbe@178
 | 
  1286   FROM (
 | 
| 
jbe@178
 | 
  1287     SELECT
 | 
| 
jbe@178
 | 
  1288       "issue"."id" AS "issue_id",
 | 
| 
jbe@186
 | 
  1289       COALESCE(max("initiative"."rank") + 1, 1) AS "rank"
 | 
| 
jbe@178
 | 
  1290     FROM "issue" JOIN "initiative"
 | 
| 
jbe@178
 | 
  1291     ON "issue"."id" = "initiative"."issue_id"
 | 
| 
jbe@178
 | 
  1292     WHERE "issue"."state" IN ('finished_without_winner', 'finished_with_winner')
 | 
| 
jbe@178
 | 
  1293     AND "initiative"."admitted"
 | 
| 
jbe@178
 | 
  1294     GROUP BY "issue"."id"
 | 
| 
jbe@178
 | 
  1295   ) AS "subquery"
 | 
| 
jbe@178
 | 
  1296   WHERE "issue"."id" = "subquery"."issue_id";
 | 
| 
jbe@178
 | 
  1297 
 | 
| 
jbe@178
 | 
  1298 CREATE FUNCTION "update__set_remaining_ranks"("issue_id_p" "issue"."id"%TYPE)
 | 
| 
jbe@178
 | 
  1299   RETURNS VOID
 | 
| 
jbe@178
 | 
  1300   LANGUAGE 'plpgsql' AS $$
 | 
| 
jbe@178
 | 
  1301     DECLARE
 | 
| 
jbe@178
 | 
  1302       "rank_v"          INT4;
 | 
| 
jbe@178
 | 
  1303       "initiative_id_v" INT4;
 | 
| 
jbe@178
 | 
  1304     BEGIN
 | 
| 
jbe@178
 | 
  1305       SELECT "status_quo_schulze_rank" INTO "rank_v"
 | 
| 
jbe@178
 | 
  1306         FROM "issue" WHERE "id" = "issue_id_p";
 | 
| 
jbe@178
 | 
  1307       FOR "initiative_id_v" IN
 | 
| 
jbe@178
 | 
  1308         SELECT "id" FROM "initiative"
 | 
| 
jbe@178
 | 
  1309         WHERE "issue_id" = "issue_id_p" AND "admitted" AND "rank" ISNULL
 | 
| 
jbe@178
 | 
  1310         ORDER BY "vote_ratio"("positive_votes", "negative_votes") DESC
 | 
| 
jbe@178
 | 
  1311       LOOP
 | 
| 
jbe@178
 | 
  1312         UPDATE "initiative" SET
 | 
| 
jbe@178
 | 
  1313           "schulze_rank" = "rank_v" + 1,
 | 
| 
jbe@178
 | 
  1314           "rank"         = "rank_v"
 | 
| 
jbe@178
 | 
  1315           WHERE "id" = "initiative_id_v";
 | 
| 
jbe@178
 | 
  1316         "rank_v" := "rank_v" + 1;
 | 
| 
jbe@178
 | 
  1317       END LOOP;
 | 
| 
jbe@178
 | 
  1318       RETURN;
 | 
| 
jbe@178
 | 
  1319     END;
 | 
| 
jbe@178
 | 
  1320   $$;
 | 
| 
jbe@178
 | 
  1321 
 | 
| 
jbe@178
 | 
  1322 SELECT "update__set_remaining_ranks"("id") FROM "issue"
 | 
| 
jbe@178
 | 
  1323   WHERE "state" IN ('finished_without_winner', 'finished_with_winner');
 | 
| 
jbe@178
 | 
  1324 
 | 
| 
jbe@178
 | 
  1325 DROP FUNCTION "update__set_remaining_ranks"("issue"."id"%TYPE);
 | 
| 
jbe@177
 | 
  1326 
 | 
| 
jbe@177
 | 
  1327 UPDATE "suggestion" SET "draft_id" = "subquery"."draft_id"
 | 
| 
jbe@177
 | 
  1328   FROM (
 | 
| 
jbe@177
 | 
  1329     SELECT DISTINCT ON ("suggestion"."id")
 | 
| 
jbe@177
 | 
  1330       "suggestion"."id" AS "suggestion_id",
 | 
| 
jbe@177
 | 
  1331       "draft"."id" AS "draft_id"
 | 
| 
jbe@177
 | 
  1332     FROM "suggestion" JOIN "draft"
 | 
| 
jbe@177
 | 
  1333     ON "suggestion"."initiative_id" = "draft"."initiative_id"
 | 
| 
jbe@177
 | 
  1334     WHERE "draft"."created" <= "suggestion"."created"
 | 
| 
jbe@177
 | 
  1335     ORDER BY "suggestion"."id", "draft"."created" DESC
 | 
| 
jbe@177
 | 
  1336   ) AS "subquery"
 | 
| 
jbe@177
 | 
  1337   WHERE "suggestion"."id" = "subquery"."suggestion_id";
 | 
| 
jbe@177
 | 
  1338 
 | 
| 
jbe@178
 | 
  1339 COMMIT;
 | 
| 
jbe@178
 | 
  1340 
 | 
| 
jbe@184
 | 
  1341 ALTER TABLE "member" ADD CONSTRAINT "active_requires_activated_and_last_activity"
 | 
| 
jbe@184
 | 
  1342   CHECK ("active" = FALSE OR ("activated" NOTNULL AND "last_activity" NOTNULL));
 | 
| 
jbe@177
 | 
  1343 ALTER TABLE "suggestion" ALTER COLUMN "draft_id" SET NOT NULL;
 |