Add __str__ methods to more models

2019-02-14 18:47:43 +01:00
parent 2d2d62045a
commit 70fcba96a5
2 changed files with 9 additions and 0 deletions
--- a/src/pretix/base/models/invoices.py
+++ b/src/pretix/base/models/invoices.py
@@ -233,3 +233,6 @@ class InvoiceLine(models.Model):

    class Meta:
        ordering = ('position', 'pk')
+
+    def __str__(self):
+        return 'Line {} of invoice {}'.format(self.position, self.invoice)