mirror of
https://github.com/LemmyNet/lemmy.git
synced 2024-12-04 23:26:46 +00:00
995 lines
24 KiB
PL/PgSQL
995 lines
24 KiB
PL/PgSQL
DROP SCHEMA IF EXISTS r CASCADE;
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CREATE FUNCTION comment_aggregates_comment ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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INSERT INTO comment_aggregates (comment_id, published)
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VALUES (NEW.id, NEW.published);
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ELSIF (TG_OP = 'DELETE') THEN
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DELETE FROM comment_aggregates
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WHERE comment_id = OLD.id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION comment_aggregates_score ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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UPDATE
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comment_aggregates ca
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SET
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score = score + NEW.score,
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upvotes = CASE WHEN NEW.score = 1 THEN
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upvotes + 1
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ELSE
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upvotes
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END,
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downvotes = CASE WHEN NEW.score = - 1 THEN
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downvotes + 1
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ELSE
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downvotes
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END,
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controversy_rank = controversy_rank (ca.upvotes + CASE WHEN NEW.score = 1 THEN
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1
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ELSE
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0
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END::numeric, ca.downvotes + CASE WHEN NEW.score = - 1 THEN
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1
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ELSE
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0
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END::numeric)
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WHERE
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ca.comment_id = NEW.comment_id;
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ELSIF (TG_OP = 'DELETE') THEN
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-- Join to comment because that comment may not exist anymore
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UPDATE
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comment_aggregates ca
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SET
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score = score - OLD.score,
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upvotes = CASE WHEN OLD.score = 1 THEN
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upvotes - 1
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ELSE
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upvotes
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END,
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downvotes = CASE WHEN OLD.score = - 1 THEN
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downvotes - 1
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ELSE
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downvotes
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END,
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controversy_rank = controversy_rank (ca.upvotes + CASE WHEN NEW.score = 1 THEN
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1
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ELSE
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0
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END::numeric, ca.downvotes + CASE WHEN NEW.score = - 1 THEN
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1
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ELSE
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0
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END::numeric)
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FROM
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comment c
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WHERE
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ca.comment_id = c.id
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AND ca.comment_id = OLD.comment_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION comment_removed_resolve_reports ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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UPDATE
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comment_report
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SET
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resolved = TRUE,
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resolver_id = NEW.mod_person_id,
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updated = now()
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WHERE
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comment_report.comment_id = NEW.comment_id;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION community_aggregates_comment_count ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
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UPDATE
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community_aggregates ca
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SET
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comments = comments + 1
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FROM
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post p
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WHERE
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p.id = NEW.post_id
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AND ca.community_id = p.community_id;
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ELSIF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
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UPDATE
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community_aggregates ca
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SET
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comments = comments - 1
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FROM
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post p
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WHERE
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p.id = OLD.post_id
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AND ca.community_id = p.community_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION community_aggregates_community ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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INSERT INTO community_aggregates (community_id, published)
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VALUES (NEW.id, NEW.published);
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ELSIF (TG_OP = 'DELETE') THEN
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DELETE FROM community_aggregates
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WHERE community_id = OLD.id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION community_aggregates_post_count ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
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UPDATE
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community_aggregates
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SET
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posts = posts + 1
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WHERE
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community_id = NEW.community_id;
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IF (TG_OP = 'UPDATE') THEN
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-- Post was restored, so restore comment counts as well
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UPDATE
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community_aggregates ca
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SET
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posts = coalesce(cd.posts, 0),
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comments = coalesce(cd.comments, 0)
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FROM (
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SELECT
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c.id,
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count(DISTINCT p.id) AS posts,
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count(DISTINCT ct.id) AS comments
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FROM
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community c
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LEFT JOIN post p ON c.id = p.community_id
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AND p.deleted = 'f'
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AND p.removed = 'f'
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LEFT JOIN comment ct ON p.id = ct.post_id
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AND ct.deleted = 'f'
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AND ct.removed = 'f'
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WHERE
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c.id = NEW.community_id
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GROUP BY
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c.id) cd
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WHERE
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ca.community_id = NEW.community_id;
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END IF;
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ELSIF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
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UPDATE
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community_aggregates
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SET
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posts = posts - 1
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WHERE
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community_id = OLD.community_id;
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-- Update the counts if the post got deleted
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UPDATE
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community_aggregates ca
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SET
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posts = coalesce(cd.posts, 0),
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comments = coalesce(cd.comments, 0)
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FROM (
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SELECT
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c.id,
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count(DISTINCT p.id) AS posts,
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count(DISTINCT ct.id) AS comments
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FROM
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community c
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LEFT JOIN post p ON c.id = p.community_id
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AND p.deleted = 'f'
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AND p.removed = 'f'
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LEFT JOIN comment ct ON p.id = ct.post_id
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AND ct.deleted = 'f'
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AND ct.removed = 'f'
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WHERE
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c.id = OLD.community_id
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GROUP BY
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c.id) cd
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WHERE
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ca.community_id = OLD.community_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION community_aggregates_post_count_insert ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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UPDATE
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community_aggregates
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SET
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posts = posts + post_group.count
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FROM (
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SELECT
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community_id,
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count(*)
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FROM
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new_post
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GROUP BY
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community_id) post_group
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WHERE
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community_aggregates.community_id = post_group.community_id;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION community_aggregates_subscriber_count ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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UPDATE
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community_aggregates
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SET
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subscribers = subscribers + 1
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FROM
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community
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WHERE
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community.id = community_id
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AND community.local
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AND community_id = NEW.community_id;
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ELSIF (TG_OP = 'DELETE') THEN
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UPDATE
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community_aggregates
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SET
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subscribers = subscribers - 1
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FROM
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community
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WHERE
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community.id = community_id
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AND community.local
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AND community_id = OLD.community_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION person_aggregates_comment_count ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
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UPDATE
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person_aggregates
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SET
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comment_count = comment_count + 1
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WHERE
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person_id = NEW.creator_id;
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ELSIF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
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UPDATE
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person_aggregates
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SET
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comment_count = comment_count - 1
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WHERE
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person_id = OLD.creator_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION person_aggregates_comment_score ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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-- Need to get the post creator, not the voter
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UPDATE
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person_aggregates ua
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SET
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comment_score = comment_score + NEW.score
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FROM
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comment c
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WHERE
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ua.person_id = c.creator_id
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AND c.id = NEW.comment_id;
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ELSIF (TG_OP = 'DELETE') THEN
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UPDATE
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person_aggregates ua
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SET
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comment_score = comment_score - OLD.score
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FROM
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comment c
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WHERE
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ua.person_id = c.creator_id
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AND c.id = OLD.comment_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION person_aggregates_person ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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INSERT INTO person_aggregates (person_id)
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VALUES (NEW.id);
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ELSIF (TG_OP = 'DELETE') THEN
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DELETE FROM person_aggregates
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WHERE person_id = OLD.id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION person_aggregates_post_count ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
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UPDATE
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person_aggregates
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SET
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post_count = post_count + 1
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WHERE
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person_id = NEW.creator_id;
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ELSIF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
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UPDATE
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person_aggregates
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SET
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post_count = post_count - 1
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WHERE
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person_id = OLD.creator_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION person_aggregates_post_insert ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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UPDATE
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person_aggregates
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SET
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post_count = post_count + post_group.count
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FROM (
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SELECT
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creator_id,
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count(*)
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FROM
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new_post
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GROUP BY
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creator_id) post_group
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WHERE
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person_aggregates.person_id = post_group.creator_id;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION person_aggregates_post_score ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
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-- Need to get the post creator, not the voter
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UPDATE
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person_aggregates ua
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SET
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post_score = post_score + NEW.score
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FROM
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post p
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WHERE
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ua.person_id = p.creator_id
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AND p.id = NEW.post_id;
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ELSIF (TG_OP = 'DELETE') THEN
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UPDATE
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person_aggregates ua
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SET
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post_score = post_score - OLD.score
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FROM
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post p
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WHERE
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ua.person_id = p.creator_id
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AND p.id = OLD.post_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION post_aggregates_comment_count ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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-- Check for post existence - it may not exist anymore
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IF TG_OP = 'INSERT' OR EXISTS (
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SELECT
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1
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FROM
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post p
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WHERE
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p.id = OLD.post_id) THEN
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IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
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UPDATE
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post_aggregates pa
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SET
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comments = comments + 1
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WHERE
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pa.post_id = NEW.post_id;
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ELSIF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
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UPDATE
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post_aggregates pa
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SET
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comments = comments - 1
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WHERE
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pa.post_id = OLD.post_id;
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END IF;
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END IF;
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IF TG_OP = 'INSERT' THEN
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UPDATE
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post_aggregates pa
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SET
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newest_comment_time = NEW.published
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WHERE
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pa.post_id = NEW.post_id;
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-- A 2 day necro-bump limit
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UPDATE
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post_aggregates pa
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SET
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newest_comment_time_necro = NEW.published
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FROM
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post p
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WHERE
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pa.post_id = p.id
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AND pa.post_id = NEW.post_id
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-- Fix issue with being able to necro-bump your own post
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AND NEW.creator_id != p.creator_id
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AND pa.published > ('now'::timestamp - '2 days'::interval);
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION post_aggregates_featured_community ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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UPDATE
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post_aggregates pa
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SET
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featured_community = NEW.featured_community
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WHERE
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pa.post_id = NEW.id;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION post_aggregates_featured_local ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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UPDATE
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post_aggregates pa
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SET
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featured_local = NEW.featured_local
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WHERE
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pa.post_id = NEW.id;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION post_aggregates_post ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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INSERT INTO post_aggregates (post_id, published, newest_comment_time, newest_comment_time_necro, community_id, creator_id, instance_id)
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SELECT
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id,
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published,
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published,
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published,
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community_id,
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creator_id,
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(
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SELECT
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community.instance_id
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FROM
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community
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WHERE
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community.id = community_id
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LIMIT 1)
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FROM
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new_post;
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RETURN NULL;
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END
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$$;
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|
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CREATE FUNCTION post_aggregates_score ()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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BEGIN
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IF (TG_OP = 'INSERT') THEN
|
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UPDATE
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post_aggregates pa
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SET
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score = score + NEW.score,
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upvotes = CASE WHEN NEW.score = 1 THEN
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upvotes + 1
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ELSE
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upvotes
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END,
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downvotes = CASE WHEN NEW.score = - 1 THEN
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downvotes + 1
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ELSE
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downvotes
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END,
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controversy_rank = controversy_rank (pa.upvotes + CASE WHEN NEW.score = 1 THEN
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1
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ELSE
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0
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END::numeric, pa.downvotes + CASE WHEN NEW.score = - 1 THEN
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1
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ELSE
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0
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END::numeric)
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WHERE
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pa.post_id = NEW.post_id;
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ELSIF (TG_OP = 'DELETE') THEN
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-- Join to post because that post may not exist anymore
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UPDATE
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post_aggregates pa
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SET
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score = score - OLD.score,
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upvotes = CASE WHEN OLD.score = 1 THEN
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upvotes - 1
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ELSE
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upvotes
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END,
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downvotes = CASE WHEN OLD.score = - 1 THEN
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downvotes - 1
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ELSE
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downvotes
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END,
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controversy_rank = controversy_rank (pa.upvotes + CASE WHEN NEW.score = 1 THEN
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1
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ELSE
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0
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END::numeric, pa.downvotes + CASE WHEN NEW.score = - 1 THEN
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1
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ELSE
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0
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END::numeric)
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FROM
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post p
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WHERE
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pa.post_id = p.id
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AND pa.post_id = OLD.post_id;
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END IF;
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RETURN NULL;
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END
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$$;
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CREATE FUNCTION post_removed_resolve_reports ()
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RETURNS TRIGGER
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|
LANGUAGE plpgsql
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|
AS $$
|
|
BEGIN
|
|
UPDATE
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|
post_report
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|
SET
|
|
resolved = TRUE,
|
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resolver_id = NEW.mod_person_id,
|
|
updated = now()
|
|
WHERE
|
|
post_report.post_id = NEW.post_id;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_comment_delete ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
comments = comments - 1
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
END IF;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_comment_insert ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
comments = comments + 1
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
END IF;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_community_insert ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
communities = communities + 1
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
END IF;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_person_delete ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
-- Join to site since the creator might not be there anymore
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
users = users - 1
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_person_insert ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
UPDATE
|
|
site_aggregates
|
|
SET
|
|
users = users + 1;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_post_delete ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (was_removed_or_deleted (TG_OP, OLD, NEW)) THEN
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
posts = posts - 1
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
END IF;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_post_insert ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
posts = posts + (
|
|
SELECT
|
|
count(*)
|
|
FROM
|
|
new_post)
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_post_update ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (was_restored_or_created (TG_OP, OLD, NEW)) THEN
|
|
UPDATE
|
|
site_aggregates sa
|
|
SET
|
|
posts = posts + 1
|
|
FROM
|
|
site s
|
|
WHERE
|
|
sa.site_id = s.id;
|
|
END IF;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION site_aggregates_site ()
|
|
RETURNS TRIGGER
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
-- we only ever want to have a single value in site_aggregate because the site_aggregate triggers update all rows in that table.
|
|
-- a cleaner check would be to insert it for the local_site but that would break assumptions at least in the tests
|
|
IF (TG_OP = 'INSERT') AND NOT EXISTS (
|
|
SELECT
|
|
*
|
|
FROM
|
|
site_aggregates
|
|
LIMIT 1) THEN
|
|
INSERT INTO site_aggregates (site_id)
|
|
VALUES (NEW.id);
|
|
ELSIF (TG_OP = 'DELETE') THEN
|
|
DELETE FROM site_aggregates
|
|
WHERE site_id = OLD.id;
|
|
END IF;
|
|
RETURN NULL;
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION was_removed_or_deleted (tg_op text, old record, new record)
|
|
RETURNS boolean
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (TG_OP = 'INSERT') THEN
|
|
RETURN FALSE;
|
|
END IF;
|
|
IF (TG_OP = 'DELETE' AND OLD.deleted = 'f' AND OLD.removed = 'f') THEN
|
|
RETURN TRUE;
|
|
END IF;
|
|
RETURN TG_OP = 'UPDATE'
|
|
AND OLD.deleted = 'f'
|
|
AND OLD.removed = 'f'
|
|
AND (NEW.deleted = 't'
|
|
OR NEW.removed = 't');
|
|
END
|
|
$$;
|
|
|
|
CREATE FUNCTION was_restored_or_created (tg_op text, old record, new record)
|
|
RETURNS boolean
|
|
LANGUAGE plpgsql
|
|
AS $$
|
|
BEGIN
|
|
IF (TG_OP = 'DELETE') THEN
|
|
RETURN FALSE;
|
|
END IF;
|
|
IF (TG_OP = 'INSERT') THEN
|
|
RETURN TRUE;
|
|
END IF;
|
|
RETURN TG_OP = 'UPDATE'
|
|
AND NEW.deleted = 'f'
|
|
AND NEW.removed = 'f'
|
|
AND (OLD.deleted = 't'
|
|
OR OLD.removed = 't');
|
|
END
|
|
$$;
|
|
|
|
CREATE TRIGGER comment_aggregates_comment
|
|
AFTER INSERT OR DELETE ON comment
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION comment_aggregates_comment ();
|
|
|
|
CREATE TRIGGER comment_aggregates_score
|
|
AFTER INSERT OR DELETE ON comment_like
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION comment_aggregates_score ();
|
|
|
|
CREATE TRIGGER comment_removed_resolve_reports
|
|
AFTER INSERT ON mod_remove_comment
|
|
FOR EACH ROW
|
|
WHEN (new.removed)
|
|
EXECUTE FUNCTION comment_removed_resolve_reports ();
|
|
|
|
CREATE TRIGGER community_aggregates_comment_count
|
|
AFTER INSERT OR DELETE OR UPDATE OF removed,
|
|
deleted ON comment
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION community_aggregates_comment_count ();
|
|
|
|
CREATE TRIGGER community_aggregates_community
|
|
AFTER INSERT OR DELETE ON community
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION community_aggregates_community ();
|
|
|
|
CREATE TRIGGER community_aggregates_post_count
|
|
AFTER DELETE OR UPDATE OF removed,
|
|
deleted ON post
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION community_aggregates_post_count ();
|
|
|
|
CREATE TRIGGER community_aggregates_post_count_insert
|
|
AFTER INSERT ON post REFERENCING NEW TABLE AS new_post
|
|
FOR EACH STATEMENT
|
|
EXECUTE FUNCTION community_aggregates_post_count_insert ();
|
|
|
|
CREATE TRIGGER community_aggregates_subscriber_count
|
|
AFTER INSERT OR DELETE ON community_follower
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION community_aggregates_subscriber_count ();
|
|
|
|
CREATE TRIGGER person_aggregates_comment_count
|
|
AFTER INSERT OR DELETE OR UPDATE OF removed,
|
|
deleted ON comment
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION person_aggregates_comment_count ();
|
|
|
|
CREATE TRIGGER person_aggregates_comment_score
|
|
AFTER INSERT OR DELETE ON comment_like
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION person_aggregates_comment_score ();
|
|
|
|
CREATE TRIGGER person_aggregates_person
|
|
AFTER INSERT OR DELETE ON person
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION person_aggregates_person ();
|
|
|
|
CREATE TRIGGER person_aggregates_post_count
|
|
AFTER DELETE OR UPDATE OF removed,
|
|
deleted ON post
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION person_aggregates_post_count ();
|
|
|
|
CREATE TRIGGER person_aggregates_post_insert
|
|
AFTER INSERT ON post REFERENCING NEW TABLE AS new_post
|
|
FOR EACH STATEMENT
|
|
EXECUTE FUNCTION person_aggregates_post_insert ();
|
|
|
|
CREATE TRIGGER person_aggregates_post_score
|
|
AFTER INSERT OR DELETE ON post_like
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION person_aggregates_post_score ();
|
|
|
|
CREATE TRIGGER post_aggregates_comment_count
|
|
AFTER INSERT OR DELETE OR UPDATE OF removed,
|
|
deleted ON comment
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION post_aggregates_comment_count ();
|
|
|
|
CREATE TRIGGER post_aggregates_featured_community
|
|
AFTER UPDATE ON post
|
|
FOR EACH ROW
|
|
WHEN ((old.featured_community IS DISTINCT FROM new.featured_community))
|
|
EXECUTE FUNCTION post_aggregates_featured_community ();
|
|
|
|
CREATE TRIGGER post_aggregates_featured_local
|
|
AFTER UPDATE ON post
|
|
FOR EACH ROW
|
|
WHEN ((old.featured_local IS DISTINCT FROM new.featured_local))
|
|
EXECUTE FUNCTION post_aggregates_featured_local ();
|
|
|
|
CREATE TRIGGER post_aggregates_post
|
|
AFTER INSERT ON post REFERENCING NEW TABLE AS new_post
|
|
FOR EACH STATEMENT
|
|
EXECUTE FUNCTION post_aggregates_post ();
|
|
|
|
CREATE TRIGGER post_aggregates_score
|
|
AFTER INSERT OR DELETE ON post_like
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION post_aggregates_score ();
|
|
|
|
CREATE TRIGGER post_removed_resolve_reports
|
|
AFTER INSERT ON mod_remove_post
|
|
FOR EACH ROW
|
|
WHEN (new.removed)
|
|
EXECUTE FUNCTION post_removed_resolve_reports ();
|
|
|
|
CREATE TRIGGER site_aggregates_comment_delete
|
|
AFTER DELETE OR UPDATE OF removed,
|
|
deleted ON comment
|
|
FOR EACH ROW
|
|
WHEN ((old.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_comment_delete ();
|
|
|
|
CREATE TRIGGER site_aggregates_comment_insert
|
|
AFTER INSERT OR UPDATE OF removed,
|
|
deleted ON comment
|
|
FOR EACH ROW
|
|
WHEN ((new.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_comment_insert ();
|
|
|
|
CREATE TRIGGER site_aggregates_community_insert
|
|
AFTER INSERT OR UPDATE OF removed,
|
|
deleted ON community
|
|
FOR EACH ROW
|
|
WHEN ((new.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_community_insert ();
|
|
|
|
CREATE TRIGGER site_aggregates_person_delete
|
|
AFTER DELETE ON person
|
|
FOR EACH ROW
|
|
WHEN ((old.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_person_delete ();
|
|
|
|
CREATE TRIGGER site_aggregates_person_insert
|
|
AFTER INSERT ON person
|
|
FOR EACH ROW
|
|
WHEN ((new.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_person_insert ();
|
|
|
|
CREATE TRIGGER site_aggregates_post_delete
|
|
AFTER DELETE OR UPDATE OF removed,
|
|
deleted ON post
|
|
FOR EACH ROW
|
|
WHEN ((old.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_post_delete ();
|
|
|
|
CREATE TRIGGER site_aggregates_post_insert
|
|
AFTER INSERT ON post REFERENCING NEW TABLE AS new_post
|
|
FOR EACH STATEMENT
|
|
EXECUTE FUNCTION site_aggregates_post_insert ();
|
|
|
|
CREATE TRIGGER site_aggregates_post_update
|
|
AFTER UPDATE OF removed,
|
|
deleted ON post
|
|
FOR EACH ROW
|
|
WHEN ((new.local = TRUE))
|
|
EXECUTE FUNCTION site_aggregates_post_update ();
|
|
|
|
CREATE TRIGGER site_aggregates_site
|
|
AFTER INSERT OR DELETE ON site
|
|
FOR EACH ROW
|
|
EXECUTE FUNCTION site_aggregates_site ();
|
|
|