Add invites, connections, endorsements, reward_events schema and reputation_score column

cgen-44a1a88cc0cd4d86acde7da3aad01fac

supabase/migrations/20251018_social_invites_reputation.sql

@@ -0,0 +1,77 @@
+-- Social + Invites + Reputation/Loyalty/XP schema additions
+
+-- Add missing columns to user_profiles
+ALTER TABLE IF EXISTS public.user_profiles
+  ADD COLUMN IF NOT EXISTS loyalty_points integer DEFAULT 0,
+  ADD COLUMN IF NOT EXISTS reputation_score integer DEFAULT 0;
+
+-- Invites table
+CREATE TABLE IF NOT EXISTS public.invites (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  inviter_id uuid NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+  invitee_email text NOT NULL,
+  token text UNIQUE NOT NULL,
+  status text NOT NULL DEFAULT 'pending',
+  accepted_by uuid NULL REFERENCES auth.users(id) ON DELETE SET NULL,
+  created_at timestamptz NOT NULL DEFAULT now(),
+  accepted_at timestamptz NULL,
+  message text NULL
+);
+
+-- Connections (undirected; store both directions for simpler queries)
+CREATE TABLE IF NOT EXISTS public.user_connections (
+  user_id uuid NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+  connection_id uuid NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+  created_at timestamptz NOT NULL DEFAULT now(),
+  PRIMARY KEY (user_id, connection_id)
+);
+
+-- Endorsements (skill-based reputation signals)
+CREATE TABLE IF NOT EXISTS public.endorsements (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  endorser_id uuid NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+  endorsed_id uuid NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+  skill text NOT NULL,
+  created_at timestamptz NOT NULL DEFAULT now()
+);
+
+-- Reward event ledger (audit for xp/loyalty/reputation changes)
+CREATE TABLE IF NOT EXISTS public.reward_events (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id uuid NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+  type text NOT NULL,                 -- e.g. 'invite_sent', 'invite_accepted', 'post_created'
+  points_kind text NOT NULL DEFAULT 'xp', -- 'xp' | 'loyalty' | 'reputation'
+  amount integer NOT NULL DEFAULT 0,
+  metadata jsonb NULL,
+  created_at timestamptz NOT NULL DEFAULT now()
+);
+
+-- RLS (service role bypasses; keep strict by default)
+ALTER TABLE public.invites ENABLE ROW LEVEL SECURITY;
+ALTER TABLE public.user_connections ENABLE ROW LEVEL SECURITY;
+ALTER TABLE public.endorsements ENABLE ROW LEVEL SECURITY;
+ALTER TABLE public.reward_events ENABLE ROW LEVEL SECURITY;
+
+-- Minimal readable policies for authenticated users (optional reads)
+DO $$ BEGIN
+  CREATE POLICY invites_read_own ON public.invites
+    FOR SELECT TO authenticated
+    USING (inviter_id = auth.uid() OR accepted_by = auth.uid());
+EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+
+DO $$ BEGIN
+  CREATE POLICY connections_read_own ON public.user_connections
+    FOR SELECT TO authenticated
+    USING (user_id = auth.uid() OR connection_id = auth.uid());
+EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+
+DO $$ BEGIN
+  CREATE POLICY endorsements_read_public ON public.endorsements
+    FOR SELECT TO authenticated USING (true);
+EXCEPTION WHEN duplicate_object THEN NULL; END $$;
+
+DO $$ BEGIN
+  CREATE POLICY reward_events_read_own ON public.reward_events
+    FOR SELECT TO authenticated
+    USING (user_id = auth.uid());
+EXCEPTION WHEN duplicate_object THEN NULL; END $$;