hasattr(obj, employee_user)

2022-04-19 13:32:50 +08:00 · 2022-04-19 13:32:50 +08:00 · e82e903448
parent 50344dfca2
commit e82e903448
1 changed files with 1 additions and 1 deletions
--- a/hb_server/apps/system/serializers.py
+++ b/hb_server/apps/system/serializers.py
@ -133,7 +133,7 @@ class UserStandardSerializer(serializers.ModelSerializer):
        fields = ['id', 'username', 'name', 'signature']
    
    def get_signature(self, obj):
-        if obj.employee_user:
+        if hasattr(obj, 'employee_user'):
            return obj.employee_user.signature
        return None
 # class UserStandardSerializer(serializers.ModelSerializer):