mirror of https://github.com/LemmyNet/lemmy.git
63 lines
1.8 KiB
PL/PgSQL
63 lines
1.8 KiB
PL/PgSQL
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DROP TRIGGER IF EXISTS post_aggregates_stickied ON post;
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drop function
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post_aggregates_stickied;
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alter table post ADD featured_community boolean NOT NULL DEFAULT false;
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alter table post ADD featured_local boolean NOT NULL DEFAULT false;
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update post
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set featured_community = stickied;
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alter table post DROP COLUMN stickied;
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alter table post_aggregates ADD featured_community boolean NOT NULL DEFAULT false;
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alter table post_aggregates ADD featured_local boolean NOT NULL DEFAULT false;
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update post_aggregates
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set featured_community = stickied;
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alter table post_aggregates DROP COLUMN stickied;
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alter table mod_sticky_post
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rename column stickied TO featured;
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alter table mod_sticky_post
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alter column featured SET NOT NULL;
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alter table mod_sticky_post
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ADD is_featured_community boolean NOT NULL DEFAULT true;
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alter table mod_sticky_post
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Rename To mod_feature_post;
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create function post_aggregates_featured_community()
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returns trigger language plpgsql
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as $$
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begin
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update post_aggregates pa
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set featured_community = NEW.featured_community
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where pa.post_id = NEW.id;
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return null;
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end $$;
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create function post_aggregates_featured_local()
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returns trigger language plpgsql
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as $$
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begin
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update post_aggregates pa
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set featured_local = NEW.featured_local
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where pa.post_id = NEW.id;
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return null;
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end $$;
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CREATE TRIGGER post_aggregates_featured_community
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AFTER UPDATE
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ON public.post
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FOR EACH ROW
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WHEN (old.featured_community IS DISTINCT FROM new.featured_community)
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EXECUTE FUNCTION public.post_aggregates_featured_community();
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CREATE TRIGGER post_aggregates_featured_local
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AFTER UPDATE
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ON public.post
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FOR EACH ROW
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WHEN (old.featured_local IS DISTINCT FROM new.featured_local)
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EXECUTE FUNCTION public.post_aggregates_featured_local(); |