1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/update/core-update.v1.1.0-v1.2.0.sql	Wed Jul 14 13:28:28 2010 +0200
     1.3 @@ -0,0 +1,131 @@
     1.4 +BEGIN;
     1.5 +
     1.6 +CREATE OR REPLACE VIEW "liquid_feedback_version" AS
     1.7 +  SELECT * FROM (VALUES ('1.2.0', 1, 2, 0))
     1.8 +  AS "subquery"("string", "major", "minor", "revision");
     1.9 +
    1.10 +ALTER TABLE "member_history" DROP COLUMN "login";
    1.11 +
    1.12 +COMMENT ON TABLE "member_history" IS 'Filled by trigger; keeps information about old names and active flag of members';
    1.13 +COMMENT ON COLUMN "member_history"."until" IS 'Timestamp until the data was valid';
    1.14 +
    1.15 +CREATE OR REPLACE FUNCTION "write_member_history_trigger"()
    1.16 +  RETURNS TRIGGER
    1.17 +  LANGUAGE 'plpgsql' VOLATILE AS $$
    1.18 +    BEGIN
    1.19 +      IF
    1.20 +        NEW."active" != OLD."active" OR
    1.21 +        NEW."name"   != OLD."name"
    1.22 +      THEN
    1.23 +        INSERT INTO "member_history"
    1.24 +          ("member_id", "active", "name")
    1.25 +          VALUES (NEW."id", OLD."active", OLD."name");
    1.26 +      END IF;
    1.27 +      RETURN NULL;
    1.28 +    END;
    1.29 +  $$;
    1.30 +
    1.31 +COMMENT ON TRIGGER "write_member_history" ON "member" IS 'When changing certain fields of a member, create a history entry in "member_history" table';
    1.32 +
    1.33 +CREATE OR REPLACE FUNCTION "delete_member"("member_id_p" "member"."id"%TYPE)
    1.34 +  RETURNS VOID
    1.35 +  LANGUAGE 'plpgsql' VOLATILE AS $$
    1.36 +    BEGIN
    1.37 +      UPDATE "member" SET
    1.38 +        "last_login"                   = NULL,
    1.39 +        "login"                        = NULL,
    1.40 +        "password"                     = NULL,
    1.41 +        "active"                       = FALSE,
    1.42 +        "notify_email"                 = NULL,
    1.43 +        "notify_email_unconfirmed"     = NULL,
    1.44 +        "notify_email_secret"          = NULL,
    1.45 +        "notify_email_secret_expiry"   = NULL,
    1.46 +        "notify_email_lock_expiry"     = NULL,
    1.47 +        "password_reset_secret"        = NULL,
    1.48 +        "password_reset_secret_expiry" = NULL,
    1.49 +        "organizational_unit"          = NULL,
    1.50 +        "internal_posts"               = NULL,
    1.51 +        "realname"                     = NULL,
    1.52 +        "birthday"                     = NULL,
    1.53 +        "address"                      = NULL,
    1.54 +        "email"                        = NULL,
    1.55 +        "xmpp_address"                 = NULL,
    1.56 +        "website"                      = NULL,
    1.57 +        "phone"                        = NULL,
    1.58 +        "mobile_phone"                 = NULL,
    1.59 +        "profession"                   = NULL,
    1.60 +        "external_memberships"         = NULL,
    1.61 +        "external_posts"               = NULL,
    1.62 +        "statement"                    = NULL
    1.63 +        WHERE "id" = "member_id_p";
    1.64 +      -- "text_search_data" is updated by triggers
    1.65 +      DELETE FROM "setting"            WHERE "member_id" = "member_id_p";
    1.66 +      DELETE FROM "setting_map"        WHERE "member_id" = "member_id_p";
    1.67 +      DELETE FROM "member_relation_setting" WHERE "member_id" = "member_id_p";
    1.68 +      DELETE FROM "member_image"       WHERE "member_id" = "member_id_p";
    1.69 +      DELETE FROM "contact"            WHERE "member_id" = "member_id_p";
    1.70 +      DELETE FROM "area_setting"       WHERE "member_id" = "member_id_p";
    1.71 +      DELETE FROM "issue_setting"      WHERE "member_id" = "member_id_p";
    1.72 +      DELETE FROM "initiative_setting" WHERE "member_id" = "member_id_p";
    1.73 +      DELETE FROM "suggestion_setting" WHERE "member_id" = "member_id_p";
    1.74 +      DELETE FROM "membership"         WHERE "member_id" = "member_id_p";
    1.75 +      DELETE FROM "delegation"         WHERE "truster_id" = "member_id_p";
    1.76 +      DELETE FROM "direct_voter" USING "issue"
    1.77 +        WHERE "direct_voter"."issue_id" = "issue"."id"
    1.78 +        AND "issue"."closed" ISNULL
    1.79 +        AND "member_id" = "member_id_p";
    1.80 +      RETURN;
    1.81 +    END;
    1.82 +  $$;
    1.83 +
    1.84 +COMMENT ON FUNCTION "delete_member"("member_id_p" "member"."id"%TYPE) IS 'Deactivate member and clear certain settings and data of this member (data protection)';
    1.85 +
    1.86 +CREATE OR REPLACE FUNCTION "delete_private_data"()
    1.87 +  RETURNS VOID
    1.88 +  LANGUAGE 'plpgsql' VOLATILE AS $$
    1.89 +    BEGIN
    1.90 +      UPDATE "member" SET
    1.91 +        "last_login"                   = NULL,
    1.92 +        "login"                        = NULL,
    1.93 +        "password"                     = NULL,
    1.94 +        "notify_email"                 = NULL,
    1.95 +        "notify_email_unconfirmed"     = NULL,
    1.96 +        "notify_email_secret"          = NULL,
    1.97 +        "notify_email_secret_expiry"   = NULL,
    1.98 +        "notify_email_lock_expiry"     = NULL,
    1.99 +        "password_reset_secret"        = NULL,
   1.100 +        "password_reset_secret_expiry" = NULL,
   1.101 +        "organizational_unit"          = NULL,
   1.102 +        "internal_posts"               = NULL,
   1.103 +        "realname"                     = NULL,
   1.104 +        "birthday"                     = NULL,
   1.105 +        "address"                      = NULL,
   1.106 +        "email"                        = NULL,
   1.107 +        "xmpp_address"                 = NULL,
   1.108 +        "website"                      = NULL,
   1.109 +        "phone"                        = NULL,
   1.110 +        "mobile_phone"                 = NULL,
   1.111 +        "profession"                   = NULL,
   1.112 +        "external_memberships"         = NULL,
   1.113 +        "external_posts"               = NULL,
   1.114 +        "statement"                    = NULL;
   1.115 +      -- "text_search_data" is updated by triggers
   1.116 +      DELETE FROM "invite_code";
   1.117 +      DELETE FROM "setting";
   1.118 +      DELETE FROM "setting_map";
   1.119 +      DELETE FROM "member_relation_setting";
   1.120 +      DELETE FROM "member_image";
   1.121 +      DELETE FROM "contact";
   1.122 +      DELETE FROM "session";
   1.123 +      DELETE FROM "area_setting";
   1.124 +      DELETE FROM "issue_setting";
   1.125 +      DELETE FROM "initiative_setting";
   1.126 +      DELETE FROM "suggestion_setting";
   1.127 +      DELETE FROM "direct_voter" USING "issue"
   1.128 +        WHERE "direct_voter"."issue_id" = "issue"."id"
   1.129 +        AND "issue"."closed" ISNULL;
   1.130 +      RETURN;
   1.131 +    END;
   1.132 +  $$;
   1.133 +
   1.134 +COMMIT;