database: Add v_stat_modifier

sql/v01/30.create.view.sql

@@ -147,3 +147,17 @@ FROM delivery_part p
 GROUP BY d.year, d.zwstid, v.type, v.sortid, IIF(b.discr = a.attrid OR NOT a.area_com, a.attrid, NULL), p.cultid, q.qualid, geb
 HAVING SUM(value) > 0
 ORDER BY d.year, d.zwstid, v.type DESC, v.sortid, IIF(b.discr = a.attrid OR NOT a.area_com, a.attrid, NULL), p.cultid, q.min_kmw, geb;
+
+CREATE VIEW v_stat_modifier AS
+SELECT v.year, v.avnr, m.modid, m.name, m.abs, m.rel,
+       COUNT(*) AS count,
+       MIN(IIF(p.net_amount = 0 AND m.abs IS NULL, NULL, ROUND(COALESCE(d.weight * m.abs, 0) + COALESCE(p.net_amount * m.rel, 0)))) AS min,
+       MAX(IIF(p.net_amount = 0 AND m.abs IS NULL, NULL, ROUND(COALESCE(d.weight * m.abs, 0) + COALESCE(p.net_amount * m.rel, 0)))) AS max,
+       SUM(ROUND(COALESCE(d.weight * m.abs, 0) + COALESCE(p.net_amount * m.rel, 0))) AS sum
+FROM payment_variant v
+    JOIN modifier m ON m.year = v.year
+    JOIN delivery_part d ON d.year = v.year
+    JOIN delivery_part_modifier x ON (x.year, x.did, x.dpnr, x.modid) = (d.year, d.did, d.dpnr, m.modid)
+    LEFT JOIN payment_delivery_part p ON (p.year, p.did, p.dpnr, p.avnr) = (d.year, d.did, d.dpnr, v.avnr)
+GROUP BY v.year, v.avnr, m.modid
+ORDER BY v.year, v.avnr, m.ordering;

sql/v01/99.schema_version.sql

@@ -1,3 +1,3 @@
 
 -- This value MUST NOT be changed while other connections are open!
-PRAGMA schema_version = 2200;
+PRAGMA schema_version = 2300;