Change order field to be nullable

rdzak · Mar 3, 2020 · d826ff5 · d826ff5
1 parent 9b69628
commit d826ff5
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/saleor/order/migrations/0079_invoice.py b/saleor/order/migrations/0079_invoice.py
@@ -1,4 +1,4 @@
-# Generated by Django 2.2.10 on 2020-03-02 10:03
+# Generated by Django 2.2.10 on 2020-03-03 04:39
 
 import django.db.models.deletion
 from django.db import migrations, models
@@ -29,7 +29,9 @@ class Migration(migrations.Migration):
                 (
                     "order",
                     models.ForeignKey(
-                        on_delete=django.db.models.deletion.CASCADE, to="order.Order"
+                        null=True,
+                        on_delete=django.db.models.deletion.CASCADE,
+                        to="order.Order",
                     ),
                 ),
             ],

diff --git a/saleor/order/models.py b/saleor/order/models.py
@@ -503,7 +503,7 @@ def __repr__(self):
 
 
 class Invoice(models.Model):
-    order = models.ForeignKey(Order, on_delete=models.CASCADE)
+    order = models.ForeignKey(Order, null=True, on_delete=models.CASCADE)
     number = models.CharField(max_length=64)
     created = models.DateTimeField(auto_now_add=True)
     url = models.URLField(max_length=256)