diff options
Diffstat (limited to 'servo/models/invoices.py')
| -rw-r--r-- | servo/models/invoices.py | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/servo/models/invoices.py b/servo/models/invoices.py index cbcbd66..3aa1d25 100644 --- a/servo/models/invoices.py +++ b/servo/models/invoices.py @@ -14,7 +14,10 @@ from servo.models import (User, Customer, Order, Location, class Invoice(models.Model): created_at = models.DateTimeField(editable=False, auto_now_add=True) - created_by = models.ForeignKey(settings.AUTH_USER_MODEL, editable=False, on_delete=models.SET_NULL) + created_by = models.ForeignKey(settings.AUTH_USER_MODEL, + null=True, + editable=False, + on_delete=models.SET_NULL) PAYMENT_METHODS = ( (0, _("No Charge")), @@ -184,7 +187,9 @@ class Payment(models.Model): default=METHODS[0][0], verbose_name=_("Payment Method") ) - created_by = models.ForeignKey(User, on_delete=models.SET_NULL) + created_by = models.ForeignKey(User, + null=True, + on_delete=models.SET_NULL) created_at = models.DateTimeField(auto_now_add=True) amount = models.DecimalField(max_digits=8, decimal_places=2) |