liquid_feedback_core

view update/core-update.v2.2.0-v2.2.1.sql @ 593:e7f772ca0621

Removed an index on table "initiative"
author jbe
date Sat Dec 08 01:37:23 2018 +0100 (20 months ago)
parents e88d0606891f
children
line source
1 BEGIN;
3 CREATE OR REPLACE VIEW "liquid_feedback_version" AS
4 SELECT * FROM (VALUES ('2.2.1', 2, 2, 1))
5 AS "subquery"("string", "major", "minor", "revision");
7 ALTER TABLE "initiative" ADD COLUMN "final_suggestion_order_calculated" BOOLEAN NOT NULL DEFAULT FALSE;
8 COMMENT ON COLUMN "initiative"."final_suggestion_order_calculated" IS 'Set to TRUE, when "proportional_order" of suggestions has been calculated the last time';
10 ALTER TABLE "suggestion" ADD COLUMN "proportional_order" INT4;
11 COMMENT ON COLUMN "suggestion"."proportional_order" IS 'To be used for sorting suggestions within an initiative; NULL values sort last; updated by "lf_update_suggestion_order"';
13 CREATE VIEW "initiative_suggestion_order_calculation" AS
14 SELECT
15 "initiative"."id" AS "initiative_id",
16 ("issue"."closed" NOTNULL OR "issue"."fully_frozen" NOTNULL) AS "final"
17 FROM "initiative" JOIN "issue"
18 ON "initiative"."issue_id" = "issue"."id"
19 WHERE ("issue"."closed" ISNULL AND "issue"."fully_frozen" ISNULL)
20 OR ("initiative"."final_suggestion_order_calculated" = FALSE);
21 COMMENT ON VIEW "initiative_suggestion_order_calculation" IS 'Initiatives, where the "proportional_order" of its suggestions has to be calculated';
22 COMMENT ON COLUMN "initiative_suggestion_order_calculation"."final" IS 'Set to TRUE, if the issue is fully frozen or closed, and the calculation has to be done only once for one last time';
24 CREATE VIEW "individual_suggestion_ranking" AS
25 SELECT
26 "opinion"."initiative_id",
27 "opinion"."member_id",
28 "direct_interest_snapshot"."weight",
29 CASE WHEN
30 ("opinion"."degree" = 2 AND "opinion"."fulfilled" = FALSE) OR
31 ("opinion"."degree" = -2 AND "opinion"."fulfilled" = TRUE)
32 THEN 1 ELSE
33 CASE WHEN
34 ("opinion"."degree" = 1 AND "opinion"."fulfilled" = FALSE) OR
35 ("opinion"."degree" = -1 AND "opinion"."fulfilled" = TRUE)
36 THEN 2 ELSE
37 CASE WHEN
38 ("opinion"."degree" = 2 AND "opinion"."fulfilled" = TRUE) OR
39 ("opinion"."degree" = -2 AND "opinion"."fulfilled" = FALSE)
40 THEN 3 ELSE 4 END
41 END
42 END AS "preference",
43 "opinion"."suggestion_id"
44 FROM "opinion"
45 JOIN "initiative" ON "initiative"."id" = "opinion"."initiative_id"
46 JOIN "issue" ON "issue"."id" = "initiative"."issue_id"
47 JOIN "direct_interest_snapshot"
48 ON "direct_interest_snapshot"."issue_id" = "issue"."id"
49 AND "direct_interest_snapshot"."event" = "issue"."latest_snapshot_event"
50 AND "direct_interest_snapshot"."member_id" = "opinion"."member_id";
51 COMMENT ON VIEW "individual_suggestion_ranking" IS 'Helper view for "lf_update_suggestion_order" to allow a proportional ordering of suggestions within an initiative';
53 COMMIT;

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