Merge pull request saleor#5310 from mirumee/invoice-model

Create invoice model

saleor/order/migrations/0080_invoice.py

@@ -0,0 +1,39 @@
+# Generated by Django 2.2.10 on 2020-03-05 08:30
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("order", "0079_auto_20200304_0752"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Invoice",
+            fields=[
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("number", models.CharField(max_length=255)),
+                ("created", models.DateTimeField(auto_now_add=True)),
+                ("url", models.URLField(max_length=2048)),
+                (
+                    "order",
+                    models.ForeignKey(
+                        null=True,
+                        on_delete=django.db.models.deletion.SET_NULL,
+                        to="order.Order",
+                    ),
+                ),
+            ],
+        ),
+    ]

saleor/order/models.py

@@ -495,3 +495,10 @@ class Meta:
 
     def __repr__(self):
         return f"{self.__class__.__name__}(type={self.type!r}, user={self.user!r})"
+
+
+class Invoice(models.Model):
+    order = models.ForeignKey(Order, null=True, on_delete=models.SET_NULL)
+    number = models.CharField(max_length=255)
+    created = models.DateTimeField(auto_now_add=True)
+    url = models.URLField(max_length=2048)