denshooter
132 lines
5.1 KiB
PL/PgSQL
132 lines
5.1 KiB
PL/PgSQL
-- nightly — Fix migration: align DB with iOS app + add missing features
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-- Run after 001_schema.sql
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-- ── 1. Fix mood enum: replace old values with iOS app values ─────────────────
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-- Drop dependent objects first
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DROP VIEW IF EXISTS public.feed_posts;
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ALTER TABLE public.posts ALTER COLUMN mood TYPE text USING mood::text;
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DROP TYPE IF EXISTS public.post_mood;
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CREATE TYPE public.post_mood AS ENUM ('still', 'unruhig', 'schwer', 'geladen', 'zart', 'dunkel');
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ALTER TABLE public.posts ALTER COLUMN mood TYPE public.post_mood USING mood::public.post_mood;
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-- ── 2. Increase content length from 280 to 420 ───────────────────────────────
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ALTER TABLE public.posts DROP CONSTRAINT posts_content_check;
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ALTER TABLE public.posts ADD CONSTRAINT posts_content_check
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CHECK (LENGTH(TRIM(content)) BETWEEN 1 AND 420);
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-- ── 3. Add content warning columns to posts ─────────────────────────────────
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ALTER TABLE public.posts ADD COLUMN IF NOT EXISTS has_content_warning BOOLEAN DEFAULT FALSE NOT NULL;
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ALTER TABLE public.posts ADD COLUMN IF NOT EXISTS content_warning_type TEXT;
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-- ── 4. Recreate feed_posts view with content_warning fields ──────────────────
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CREATE OR REPLACE VIEW public.feed_posts AS
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SELECT
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p.id,
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p.content,
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p.mood,
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p.is_anonymous,
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p.created_at,
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p.has_content_warning,
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p.content_warning_type,
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CASE WHEN p.is_anonymous THEN NULL ELSE p.user_id END AS author_id,
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CASE WHEN p.is_anonymous THEN NULL ELSE pr.username END AS author_username,
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CASE WHEN p.is_anonymous THEN NULL ELSE pr.display_name END AS author_display_name,
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CASE WHEN p.is_anonymous THEN NULL ELSE pr.avatar_url END AS author_avatar_url,
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COALESCE((
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SELECT COUNT(*) FROM public.resonances r WHERE r.post_id = p.id
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), 0)::int AS resonance_count
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FROM public.posts p
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JOIN public.profiles pr ON pr.id = p.user_id
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WHERE p.deleted_at IS NULL
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AND p.review_status IN ('ok', 'approved')
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AND p.created_at > NOW() - INTERVAL '14 hours';
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-- ── 5. Add get_streak RPC ────────────────────────────────────────────────────
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CREATE OR REPLACE FUNCTION public.get_streak(p_user_id UUID)
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RETURNS TABLE(streak INT) LANGUAGE plpgsql STABLE AS $$
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DECLARE
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v_streak INT := 0;
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v_check_date DATE := CURRENT_DATE;
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v_has_post BOOLEAN;
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BEGIN
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LOOP
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SELECT EXISTS(
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SELECT 1 FROM public.posts
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WHERE user_id = p_user_id
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AND deleted_at IS NULL
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AND (created_at AT TIME ZONE 'Europe/Berlin')::DATE = v_check_date
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) INTO v_has_post;
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IF v_has_post THEN
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v_streak := v_streak + 1;
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v_check_date := v_check_date - 1;
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ELSE
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EXIT;
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END IF;
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END LOOP;
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-- Check if user posted today; if not, streak is 0
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IF v_streak = 0 THEN
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RETURN NEXT;
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ELSE
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RETURN QUERY SELECT v_streak;
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END IF;
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END;
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$$;
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-- ── 6. Add get_resonance_count RPC ───────────────────────────────────────────
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CREATE OR REPLACE FUNCTION public.get_resonance_count(p_user_id UUID)
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RETURNS TABLE(count INT) LANGUAGE plpgsql STABLE AS $$
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BEGIN
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RETURN QUERY
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SELECT COUNT(*)::int AS count
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FROM public.resonances r
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JOIN public.posts p ON p.id = r.post_id
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WHERE p.user_id = p_user_id
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AND p.deleted_at IS NULL;
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END;
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$$;
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-- ── 7. Add public_profile view for other-user profile lookups ────────────────
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CREATE OR REPLACE VIEW public.public_profile AS
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SELECT
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p.id,
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p.username,
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p.display_name,
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p.bio,
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p.avatar_url,
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p.is_pro,
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p.is_admin,
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p.created_at,
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(SELECT COUNT(*) FROM public.posts WHERE user_id = p.id AND deleted_at IS NULL)::int AS post_count,
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(SELECT COUNT(*) FROM public.resonances r JOIN public.posts p2 ON p2.id = r.post_id WHERE p2.user_id = p.id AND p2.deleted_at IS NULL)::int AS resonance_count,
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(SELECT COUNT(*) FROM public.follows WHERE following_id = p.id)::int AS follower_count,
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(SELECT COUNT(*) FROM public.follows WHERE follower_id = p.id)::int AS following_count
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FROM public.profiles p;
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-- ── 8. Add profile view RLS (public_profile is a view, inherits from profiles) ─
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-- Allow updates to profiles row
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-- (already handled by existing policy, no change needed)
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-- ── 9. Enable Realtime for posts table ────────────────────────────────────────
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ALTER PUBLICATION supabase_realtime ADD TABLE public.posts;
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-- ── 10. Fix RLS for posts: allow reading all non-deleted approved posts ───────
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DROP POLICY IF EXISTS posts_select ON public.posts;
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CREATE POLICY "posts_select" ON public.posts FOR SELECT
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USING (
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deleted_at IS NULL
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AND review_status IN ('ok', 'approved')
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); |