diff options
author | Yorhel <git@yorhel.nl> | 2010-02-05 09:28:56 +0100 |
---|---|---|
committer | Yorhel <git@yorhel.nl> | 2010-02-05 09:28:56 +0100 |
commit | 004d60b64d80506944fd069c89c589302b5ae313 (patch) | |
tree | dcc525169fe60e8ff56d00417d23fe695f649197 /util/sql | |
parent | 3cd6626fefaed0461d27377e2a349871c49e7154 (diff) |
Notifications: Added 'dbedit' notification
And added a settings window where you can disable this notification,
which is something you really want to do if you're an active
contributor...
Diffstat (limited to 'util/sql')
-rw-r--r-- | util/sql/all.sql | 9 | ||||
-rw-r--r-- | util/sql/func.sql | 36 | ||||
-rw-r--r-- | util/sql/schema.sql | 3 |
3 files changed, 44 insertions, 4 deletions
diff --git a/util/sql/all.sql b/util/sql/all.sql index da52f368..5bd314f5 100644 --- a/util/sql/all.sql +++ b/util/sql/all.sql @@ -11,7 +11,7 @@ CREATE TYPE dbentry_type AS ENUM ('v', 'r', 'p'); CREATE TYPE edit_rettype AS (iid integer, cid integer, rev integer); CREATE TYPE language AS ENUM('cs', 'da', 'de', 'en', 'es', 'fi', 'fr', 'hu', 'it', 'ja', 'ko', 'nl', 'no', 'pl', 'pt', 'ru', 'sk', 'sv', 'tr', 'vi', 'zh'); CREATE TYPE medium AS ENUM ('cd', 'dvd', 'gdr', 'blr', 'flp', 'mrt', 'mem', 'umd', 'nod', 'in', 'otc'); -CREATE TYPE notification_ntype AS ENUM ('pm', 'dbdel', 'listdel'); +CREATE TYPE notification_ntype AS ENUM ('pm', 'dbdel', 'listdel', 'dbedit'); CREATE TYPE notification_ltype AS ENUM ('v', 'r', 'p', 't'); CREATE TYPE producer_relation AS ENUM ('old', 'new', 'sub', 'par', 'imp', 'ipa', 'spa', 'ori'); CREATE TYPE release_type AS ENUM ('complete', 'partial', 'trial'); @@ -69,6 +69,9 @@ CREATE TRIGGER notify_dbdel AFTER UPDATE ON producers CREATE TRIGGER notify_dbdel AFTER UPDATE ON releases FOR EACH ROW EXECUTE PROCEDURE notify_dbdel(); CREATE TRIGGER notify_listdel AFTER UPDATE ON vn FOR EACH ROW EXECUTE PROCEDURE notify_listdel(); CREATE TRIGGER notify_listdel AFTER UPDATE ON releases FOR EACH ROW EXECUTE PROCEDURE notify_listdel(); +CREATE TRIGGER notify_dbedit AFTER UPDATE ON vn FOR EACH ROW EXECUTE PROCEDURE notify_dbedit(); +CREATE TRIGGER notify_dbedit AFTER UPDATE ON producers FOR EACH ROW EXECUTE PROCEDURE notify_dbedit(); +CREATE TRIGGER notify_dbedit AFTER UPDATE ON releases FOR EACH ROW EXECUTE PROCEDURE notify_dbedit(); -- Sequences used for ID generation of items not in the DB @@ -76,8 +79,8 @@ CREATE SEQUENCE covers_seq; -- Rows that are assumed to be available -INSERT INTO users (id, username, mail, rank) VALUES (0, 'deleted', 'del@vndb.org', 0); -INSERT INTO users (username, mail, rank) VALUES ('multi', 'multi@vndb.org', 0); +INSERT INTO users (id, username, mail, rank, notify_dbdel) VALUES (0, 'deleted', 'del@vndb.org', 0, false); +INSERT INTO users (username, mail, rank, notify_dbdel) VALUES ('multi', 'multi@vndb.org', 0, false); INSERT INTO stats_cache (section, count) VALUES ('users', 1), diff --git a/util/sql/func.sql b/util/sql/func.sql index 89494dd0..8a27a32c 100644 --- a/util/sql/func.sql +++ b/util/sql/func.sql @@ -682,3 +682,39 @@ BEGIN END; $$ LANGUAGE plpgsql; + +-- called on UPDATE vn / producers / releases +-- this trigger is very similar to notify_dbdel() +CREATE OR REPLACE FUNCTION notify_dbedit() RETURNS trigger AS $$ +BEGIN + -- item is edited but not deleted? (deleted items are handled by the dbdel notify) + IF OLD.latest IS DISTINCT FROM NEW.latest AND NOT NEW.hidden THEN + INSERT INTO notifications (ntype, ltype, uid, iid, subid, c_title, c_byuser) + SELECT DISTINCT 'dbedit'::notification_ntype, + (CASE TG_TABLE_NAME WHEN 'vn' THEN 'v' WHEN 'releases' THEN 'r' ELSE 'p' END)::notification_ltype, + c.requester, NEW.id, c2.rev, x.title, c2.requester + -- look for changes of the edited entry + FROM changes c + JOIN ( SELECT vr.id, vr2.title FROM vn_rev vr + JOIN vn v ON v.id = vr.vid JOIN vn_rev vr2 ON vr2.id = v.latest + WHERE TG_TABLE_NAME = 'vn' AND vr.vid = NEW.id + UNION SELECT rr.id, rr2.title FROM releases_rev rr + JOIN releases r ON r.id = rr.rid JOIN releases_rev rr2 ON rr2.id = r.latest + WHERE TG_TABLE_NAME = 'releases' AND rr.rid = NEW.id + UNION SELECT pr.id, pr2.name FROM producers_rev pr + JOIN producers p ON p.id = pr.pid JOIN producers_rev pr2 ON pr2.id = p.latest + WHERE TG_TABLE_NAME = 'producers' AND pr.pid = NEW.id + ) x(id, title) ON c.id = x.id + -- join info about the deletion itself + JOIN changes c2 ON c2.id = NEW.latest + -- join info about the user who should get this notification + JOIN users u ON u.id = c.requester + -- exclude the user who edited the entry + WHERE c.requester <> c2.requester + -- exclude users who don't want this notify + AND u.notify_dbedit; + END IF; + RETURN NULL; +END; +$$ LANGUAGE plpgsql; + diff --git a/util/sql/schema.sql b/util/sql/schema.sql index d5766073..91d7f9bf 100644 --- a/util/sql/schema.sql +++ b/util/sql/schema.sql @@ -275,7 +275,8 @@ CREATE TABLE users ( ip inet NOT NULL DEFAULT '0.0.0.0', c_tags integer NOT NULL DEFAULT 0, salt character(9) NOT NULL DEFAULT '', - ign_votes voolean NOT NULL DEFAULT FALSE + ign_votes boolean NOT NULL DEFAULT FALSE, + notify_dbedit boolean NOT NULL DEFAULT TRUE ); -- vn |