Rollback drop distribution summary view

supabase/migrations/20241106092256_rollback_drop_distribution_summary_view.sql

@@ -0,0 +1,40 @@
+CREATE OR REPLACE VIEW "public"."distribution_verifications_summary" WITH ( security_barrier
+) AS
+WITH base_counts AS (
+  SELECT
+    dv.distribution_id,
+    dv.user_id,
+    dv.type,
+    SUM(dv.weight) AS total_weight,
+    jsonb_agg(dv.metadata) AS combined_metadata
+  FROM
+    distribution_verifications dv
+    LEFT JOIN distribution_verification_values dvv ON dvv.distribution_id = dv.distribution_id
+      AND dvv.type = dv.type
+  WHERE
+    dv.user_id = auth.uid()
+  GROUP BY
+    dv.distribution_id,
+    dv.user_id,
+    dv.type
+)
+SELECT
+  dvv.distribution_id,
+  COALESCE(bc.user_id, auth.uid()) AS user_id,
+  array_agg(ROW (dvv.type, COALESCE(bc.total_weight, 0), dvv.fixed_value, dvv.bips_value, COALESCE(bc.combined_metadata, '[]'::jsonb))::verification_value_info) AS verification_values,
+  array_agg(ROW (dvv.type, CASE WHEN (COALESCE(dvv.multiplier_min, 1.0) = 1.0
+        AND COALESCE(dvv.multiplier_max, 1.0) = 1.0
+        AND COALESCE(dvv.multiplier_step, 0.0) = 0.0)
+        OR COALESCE(bc.total_weight, 0) = 0 THEN
+        NULL
+      ELSE
+        LEAST(dvv.multiplier_min +((COALESCE(bc.total_weight, 1) - 1) * dvv.multiplier_step), dvv.multiplier_max)
+      END, dvv.multiplier_min, dvv.multiplier_max, dvv.multiplier_step, COALESCE(bc.combined_metadata, '[]'::jsonb))::multiplier_info) AS multipliers
+FROM
+  distribution_verification_values dvv
+  LEFT JOIN base_counts bc ON bc.distribution_id = dvv.distribution_id
+    AND bc.type = dvv.type
+GROUP BY
+  dvv.distribution_id,
+  COALESCE(bc.user_id, auth.uid());
+