Billing: Include all deliveries when calculating under delivery for area commitments

Elwig/Resources/Sql/30-31.sql

@@ -0,0 +1,14 @@
+-- schema version 30 to 31
+
+PRAGMA writable_schema = ON;
+
+DROP VIEW v_under_delivery_bucket_strict;
+CREATE VIEW v_under_delivery_bucket_strict AS
+SELECT c.year, c.mgnr, c.bucket, c.min_kg, SUM(COALESCE(p.weight, 0)) AS weight
+FROM v_area_commitment_bucket_strict c
+    LEFT JOIN v_payment_bucket_strict p ON (p.year, p.mgnr, p.bucket) = (c.year, c.mgnr, c.bucket) OR (p.year, p.mgnr, p.bucket) = (c.year, c.mgnr, c.bucket || '_')
+GROUP BY c.year, c.mgnr, c.bucket
+ORDER BY c.year, c.mgnr, c.bucket;
+
+PRAGMA schema_version = 3001;
+PRAGMA writable_schema = OFF;