From 3047ac69deea20c99726bfa6ffcfd16e682900b0 Mon Sep 17 00:00:00 2001
From: Martin Carlsson <me.carlsson@gmail.com>
Date: Mon, 9 Dec 2019 14:34:19 +0100
Subject: [PATCH] P5-4494 remove all contract customer discounts except general
 discount

---
 migrations/000.141.sql | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 migrations/000.141.sql

diff --git a/migrations/000.141.sql b/migrations/000.141.sql
new file mode 100644
index 0000000..5c4b720
--- /dev/null
+++ b/migrations/000.141.sql
@@ -0,0 +1,12 @@
+-- P5-4494: remove all contract customer discounts except general discount
+
+ALTER TABLE contract_customers
+    ADD COLUMN discount INTEGER DEFAULT 0;
+
+UPDATE contract_customers SET discount = (
+    SELECT discount FROM contract_customers_discounts
+    WHERE contractcustomerid = contract_customers.contractcustomerid
+    AND productgroupid IS NULL AND materialid IS NULL
+);
+
+DROP TABLE contract_customers_discounts;