thrilltrack-explorer/supabase/migrations/20251008225526_97c57bee-3394-4edc-aa39-b50a6e271b8a.sql

-- Fix Security Definer View warning by explicitly setting SECURITY INVOKER
-- This ensures the view uses the querying user's permissions, not the view creator's

-- Drop and recreate the moderation_sla_metrics view with explicit SECURITY INVOKER
DROP VIEW IF EXISTS public.moderation_sla_metrics;

CREATE VIEW public.moderation_sla_metrics
WITH (security_invoker = true)
AS
SELECT 
  submission_type,
  COUNT(*) FILTER (WHERE status IN ('pending', 'partially_approved')) AS pending_count,
  AVG(EXTRACT(EPOCH FROM (NOW() - submitted_at)) / 3600) 
    FILTER (WHERE status IN ('pending', 'partially_approved')) AS avg_wait_hours,
  MAX(EXTRACT(EPOCH FROM (NOW() - submitted_at)) / 3600) 
    FILTER (WHERE status IN ('pending', 'partially_approved')) AS max_wait_hours,
  AVG(EXTRACT(EPOCH FROM (resolved_at - submitted_at)) / 3600) 
    FILTER (WHERE status IN ('approved', 'rejected')) AS avg_resolution_hours,
  COUNT(*) FILTER (WHERE escalated = true AND status IN ('pending', 'partially_approved')) AS escalated_count,
  COUNT(*) FILTER (WHERE review_count > 1) AS reassigned_count,
  COUNT(*) FILTER (WHERE assigned_to IS NOT NULL AND locked_until > NOW()) AS currently_locked
FROM public.content_submissions
GROUP BY submission_type;

-- Add helpful comment
COMMENT ON VIEW public.moderation_sla_metrics IS 
'Moderation queue SLA metrics. Uses SECURITY INVOKER to enforce RLS policies of the querying user.';

-- Grant appropriate access
GRANT SELECT ON public.moderation_sla_metrics TO authenticated;
GRANT SELECT ON public.moderation_sla_metrics TO service_role;