integral/models.py

@@ -53,6 +53,7 @@ class SaleclerkIntegralIncomeExpensesInfo(BaseModelMixin):

                             'integral': self.integral,
              

                             'modelName': self.model_name,
              

                             'serialNo': self.code,
              

                +            'created_at': self.created_at,
              

                         }