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1 -- NOTICE: This update script requires PostgreSQL version 9.1 or higher.
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2 -- If you use an older version, please dump your database and
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3 -- update it on a system with PostgreSQL 9.1 or higher, before
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4 -- restoring it on your original system.
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5
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jbe@389
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6 -- NOTICE: The following command cannot be executed within a transaction block
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7 -- and must be rolled back manually, if the update fails:
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8 ALTER TYPE "issue_state" ADD VALUE 'canceled_by_admin' AFTER 'voting';
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9
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10 BEGIN;
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11
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12 CREATE OR REPLACE VIEW "liquid_feedback_version" AS
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13 SELECT * FROM (VALUES ('2.2.5', 2, 2, 5))
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14 AS "subquery"("string", "major", "minor", "revision");
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15
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16 ALTER TABLE "issue" ADD COLUMN "admin_notice" TEXT;
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17 COMMENT ON COLUMN "issue"."admin_notice" IS 'Public notice by admin to explain manual interventions, or to announce corrections';
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18
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19 ALTER TABLE "issue" DROP CONSTRAINT "valid_state";
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20 ALTER TABLE "issue" ADD
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21 CONSTRAINT "valid_state" CHECK (
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22 (
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23 ("accepted" ISNULL AND "half_frozen" ISNULL AND "fully_frozen" ISNULL ) OR
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24 ("accepted" NOTNULL AND "half_frozen" ISNULL AND "fully_frozen" ISNULL ) OR
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25 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" ISNULL ) OR
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26 ("accepted" NOTNULL AND "half_frozen" NOTNULL AND "fully_frozen" NOTNULL)
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27 ) AND (
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28 ("state" = 'admission' AND "closed" ISNULL AND "accepted" ISNULL) OR
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29 ("state" = 'discussion' AND "closed" ISNULL AND "accepted" NOTNULL AND "half_frozen" ISNULL) OR
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30 ("state" = 'verification' AND "closed" ISNULL AND "half_frozen" NOTNULL AND "fully_frozen" ISNULL) OR
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31 ("state" = 'voting' AND "closed" ISNULL AND "fully_frozen" NOTNULL) OR
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32 ("state" = 'canceled_by_admin' AND "closed" NOTNULL) OR
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33 ("state" = 'canceled_revoked_before_accepted' AND "closed" NOTNULL AND "accepted" ISNULL) OR
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34 ("state" = 'canceled_issue_not_accepted' AND "closed" NOTNULL AND "accepted" ISNULL) OR
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35 ("state" = 'canceled_after_revocation_during_discussion' AND "closed" NOTNULL AND "half_frozen" ISNULL) OR
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36 ("state" = 'canceled_after_revocation_during_verification' AND "closed" NOTNULL AND "fully_frozen" ISNULL) OR
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37 ("state" = 'canceled_no_initiative_admitted' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "closed" = "fully_frozen") OR
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38 ("state" = 'finished_without_winner' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "closed" != "fully_frozen") OR
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39 ("state" = 'finished_with_winner' AND "closed" NOTNULL AND "fully_frozen" NOTNULL AND "closed" != "fully_frozen")
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40 ));
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41
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42 COMMENT ON TABLE "direct_population_snapshot" IS 'Snapshot of active members having either a "membership" in the "area" or an "interest" in the "issue"; for corrections refer to column "issue_notice" of "issue" table';
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43 COMMENT ON TABLE "direct_population_snapshot" IS 'Delegations increasing the weight of entries in the "direct_population_snapshot" table; for corrections refer to column "issue_notice" of "issue" table';
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44 COMMENT ON TABLE "direct_interest_snapshot" IS 'Snapshot of active members having an "interest" in the "issue"; for corrections refer to column "issue_notice" of "issue" table';
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45 COMMENT ON TABLE "delegating_interest_snapshot" IS 'Delegations increasing the weight of entries in the "direct_interest_snapshot" table; for corrections refer to column "issue_notice" of "issue" table';
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46 COMMENT ON TABLE "direct_supporter_snapshot" IS 'Snapshot of supporters of initiatives (weight is stored in "direct_interest_snapshot"); for corrections refer to column "issue_notice" of "issue" table';
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47 COMMENT ON TABLE "direct_voter" IS 'Members having directly voted for/against initiatives of an issue; frontends must ensure that no voters are added or removed to/from this table when the issue has been closed; for corrections refer to column "issue_notice" of "issue" table';
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48 COMMENT ON TABLE "delegating_voter" IS 'Delegations increasing the weight of entries in the "direct_voter" table; for corrections refer to column "issue_notice" of "issue" table';
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49 COMMENT ON TABLE "vote" IS 'Manual and delegated votes without abstentions; frontends must ensure that no votes are added modified or removed when the issue has been closed; for corrections refer to column "issue_notice" of "issue" table';
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50
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51 COMMIT;
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