Fixed family mapping in emergency export

busManager/coord/models.py

@@ -262,7 +262,7 @@ class Traveller(models.Model):
         return f"${str(cost * stops)}"
 
     def _repopulate_address(self):
-        families = Family.objects.filter(traveller__id__exact=self.id)
+        families = self.get_families()
         if families.count() == 0:
             self.address = ""
         elif families.count() == 1:
@@ -274,6 +274,9 @@ class Traveller(models.Model):
     def get_parsed_numbers(self, parents=False, emergency=False):
         return []  # Moved to family model. To remove from traveller model
 
+    def get_families(self):
+        return Family.objects.filter(traveller__id__exact=self.id)
+
 
 class Family(models.Model):
     RELATIONS = [