1 files changed, 11 insertions, 0 deletions
diff --git a/app/dispatch/models.py b/app/dispatch/models.py
index 1d2bae2..6dcd570 100644
--- a/app/dispatch/models.py
+++ b/app/dispatch/models.py
@@ -64,6 +64,17 @@ class Load(models.Model):
         else:
             return False
 
+    def has_related_paid_invoices(self):
+        wk = get_week_dates_datetime(self.date)
+        inv = Invoice.objects.filter(
+                        invoice_date__range=(wk['start_date'],
+                                     wk['end_date']),
+                        paid=True)
+        if len(inv) >= 1:
+            return True
+        else:
+            return False
+
 
 class Paperwork(models.Model):
     load            = models.ForeignKey(Load, on_delete=models.CASCADE)