Create moderation reports table

cgen-9461dd9ce64f4c7698c8ca08eafad552

supabase/migrations/20251018_moderation_reports.sql

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+create extension if not exists "pgcrypto";
+
+create table if not exists public.moderation_reports (
+  id uuid primary key default gen_random_uuid(),
+  reporter_id uuid references public.user_profiles(id) on delete set null,
+  target_type text not null check (target_type in ('post','comment','user','project','other')),
+  target_id uuid,
+  reason text not null,
+  details text,
+  status text not null default 'open' check (status in ('open','resolved','ignored')),
+  created_at timestamptz not null default now(),
+  updated_at timestamptz not null default now()
+);
+
+create index if not exists moderation_reports_status_idx on public.moderation_reports (status);
+create index if not exists moderation_reports_target_idx on public.moderation_reports (target_type, target_id);
+
+create or replace function public.set_updated_at()
+returns trigger as $$
+begin
+  new.updated_at = now();
+  return new;
+end;
+$$ language plpgsql;
+
+create trigger moderation_reports_set_updated_at
+  before update on public.moderation_reports
+  for each row execute function public.set_updated_at();