Files
thrilltrack-explorer/supabase/migrations/20251104165531_2a04fb6b-db38-44f7-8a07-10f2ea189b72.sql
2025-11-04 16:56:49 +00:00

73 lines
2.4 KiB
PL/PgSQL

-- Create function to fetch submission items with entity data
-- This replaces the N individual queries with a single efficient query
CREATE OR REPLACE FUNCTION get_submission_items_with_entities(p_submission_id uuid)
RETURNS TABLE (
id uuid,
submission_id uuid,
item_type text,
action_type text,
status text,
order_index integer,
depends_on uuid,
park_submission_id uuid,
ride_submission_id uuid,
company_submission_id uuid,
photo_submission_id uuid,
ride_model_submission_id uuid,
timeline_event_submission_id uuid,
approved_by uuid,
rejected_by uuid,
created_at timestamptz,
updated_at timestamptz,
entity_data jsonb
)
SECURITY DEFINER
SET search_path = public
LANGUAGE plpgsql
AS $$
BEGIN
RETURN QUERY
SELECT
si.id,
si.submission_id,
si.item_type,
si.action_type,
si.status,
si.order_index,
si.depends_on,
si.park_submission_id,
si.ride_submission_id,
si.company_submission_id,
si.photo_submission_id,
si.ride_model_submission_id,
si.timeline_event_submission_id,
si.approved_by,
si.rejected_by,
si.created_at,
si.updated_at,
-- Join entity data based on item_type
CASE
WHEN si.item_type = 'park' THEN
(SELECT to_jsonb(ps.*) FROM park_submissions ps WHERE ps.id = si.park_submission_id)
WHEN si.item_type = 'ride' THEN
(SELECT to_jsonb(rs.*) FROM ride_submissions rs WHERE rs.id = si.ride_submission_id)
WHEN si.item_type IN ('manufacturer', 'operator', 'designer', 'property_owner') THEN
(SELECT to_jsonb(cs.*) FROM company_submissions cs WHERE cs.id = si.company_submission_id)
WHEN si.item_type IN ('photo', 'photo_edit', 'photo_delete') THEN
(SELECT to_jsonb(phs.*) FROM photo_submissions phs WHERE phs.id = si.photo_submission_id)
WHEN si.item_type = 'ride_model' THEN
(SELECT to_jsonb(rms.*) FROM ride_model_submissions rms WHERE rms.id = si.ride_model_submission_id)
ELSE NULL
END AS entity_data
FROM submission_items si
WHERE si.submission_id = p_submission_id
ORDER BY si.order_index;
END;
$$;
COMMENT ON FUNCTION get_submission_items_with_entities IS
'Fetch submission items with their entity data in a single query. Uses SECURITY DEFINER to access submission tables with proper RLS context from the parent content_submissions access.';
-- Grant execute to authenticated users
GRANT EXECUTE ON FUNCTION get_submission_items_with_entities(uuid) TO authenticated;