Refactored model files

techdb/flightslot/signals.py

@@ -2,8 +2,10 @@ from django.db.models.signals import post_save
 from django.dispatch import receiver
 from django.contrib.auth.models import User
 from django.contrib.auth.models import Group
-from .models import Student
+from .models.students import Student
 
+
+# Create a Django user every time a new student is created
 @receiver(post_save, sender=Student)
 def create_user_for_student(sender: Student, instance: Student, created, **kwargs):
     if created and not instance.user: