hrm信号修改

apps/hrm/signals.py

@@ -6,7 +6,9 @@ from apps.hrm.models import Employee
 
 @receiver(post_save, sender=User)
 def updateEmployee(sender, instance, created, **kwargs):
-    # if created:
+    ep = None
+    ep_created = False
+    if created:
         ep, ep_created = Employee.objects.get_or_create(user=instance,
                                                         defaults={
                                                             "user": instance,
@@ -16,7 +18,7 @@ def updateEmployee(sender, instance, created, **kwargs):
                                                             "post": instance.post,
                                                             "type": instance.type
                                                         })
-    if not ep_created:
+    if ep and not ep_created:
         ep.belong_dept = instance.belong_dept
         ep.post = instance.post
         ep.type = instance.type