added time to payment in income admin

1 files changed, 5 insertions, 0 deletions

diff --git a/app/income/models.py b/app/income/models.py
index 670b0a5..59c73cd 100644
--- a/app/income/models.py
+++ b/app/income/models.py
@@ -1,3 +1,4 @@
+import datetime
 from django.db import models
 from django.utils import timezone
 
@@ -37,3 +38,7 @@ class Gig(models.Model):
 
     def __str__(self):
         return self.title
+
+    def get_pay_date(self):
+        days = self.publisher.payment_time * 7
+        return self.invoice_date + datetime.timedelta(float(days))