update prints to log

backend/order/admin.py

@@ -1,5 +1,8 @@
 from django.contrib import admin, messages
 from .models import *
+import logging
+
+logger = logging.getLogger(__name__)
 from unfold.admin import TabularInline, StackedInline
 from unfold.contrib.inlines.admin import NonrelatedTabularInline
 from django.db.models import Q
@@ -35,8 +38,7 @@ class OrderItemAdmin(ModelAdmin):
         
         if not hasattr(request.user, 'shop'):
             return False
-        print(obj.product.product.shop)
-        print(request.user.shop)
+        logger.debug(f"Shop permissions check: obj.shop={obj.product.product.shop}, user.shop={request.user.shop}")
         return request.user.shop == obj.product.product.shop
 
 

backend/order/models.py

@@ -1,5 +1,8 @@
 from account.models import SpecialDiscountCode
 from django.db import models, transaction
+import logging
+
+logger = logging.getLogger(__name__)
 from account.models import User, UserAddressModel, PushSubscription
 from product.models import ProductModel, ProductVariant, ProductImageModel
 from django.utils import timezone
@@ -33,7 +36,7 @@ class DiscountCode(models.Model):
         elif not self.quantity > 0:
             return 'این کد تخفیف تمام شده است'
         else:
-            print('log later bug')
+            logger.warning('Discount code validity check failed')
 
 
 class Cart(models.Model):
@@ -168,8 +171,8 @@ class OrderModel(models.Model):
                              null=True, related_name='orders', verbose_name='کاربر')
     address = models.ForeignKey(UserAddressModel, on_delete=models.SET_NULL,
                                 related_name='orders', null=True, verbose_name='ادرس')
-    created_at = jmodels.jDateField(
-        blank=True, null=True, verbose_name="تاریخ ثبت سفارش")
+    created_at = models.DateTimeField(
+        auto_now_add=True, verbose_name="تاریخ ثبت سفارش")
     is_paid = models.BooleanField(default=False, verbose_name="وضعیت پرداخت")
     discount_code = models.ForeignKey(
         DiscountCode, on_delete=models.PROTECT, null=True, blank=True, verbose_name="کدتخفیف")
@@ -227,9 +230,7 @@ class OrderModel(models.Model):
             return True
 
         except Exception as e:
-            print(e)
-            # Log the error if you have logging setup
-            # logger.error(f"Failed to rollback stock for order {self.pk}: {e}")
+            logger.error(f"Failed to rollback stock for order {self.pk}: {e}")
             return False
 
 
@@ -264,7 +265,7 @@ class OrderItemModel(models.Model):
     # @property
     def price_after_special_discount(self):
         all_discounts = (self.special_discount_amount or 0) + self.total_product_discount_amount()
-        print(all_discounts)
+        logger.debug(f"Total discounts calculated: {all_discounts}")
         return self.total_price_before_discount() - all_discounts
     
     def unit_price(self):

backend/order/tasks.py

@@ -40,8 +40,8 @@ def send_change_status_notif(instance_pk, new_status):
     for user_sub in user_subs:
         try:
             user_sub.send_notif(f'سفارش شما به {new_status} تغییر کرد', f'سفارش شما به {new_status} تغییر کرد', ProductImageModel.objects.all().first().image.url)
-        except:
-            print('log later send notif error')
+        except Exception as e:
+            logger.error('Error sending status notification: ' + str(e))
 
 @shared_task
 def send_change_status_sms(instance_pk, new_status):
@@ -77,7 +77,7 @@ def generate_daily_shop_reports():
     from .models import ShopOrderModel, ShopDailyReport
 
     target_date = (timezone.now() - timedelta(days=1)).date()
-    print(f'Generating shop reports for {target_date}')
+    logging.info(f'Generating shop reports for {target_date}')
     
     shop_orders = ShopOrderModel.objects.filter(created_at__date=target_date)
     if not shop_orders.exists():

backend/order/views.py

@@ -390,13 +390,13 @@ class PaymentView(APIView):
                 })
 
         except AZBankGatewaysException as e:
-            print(f"Payment gateway error: {e}")
+            logger.error(f"Payment gateway error: {e}")
             return Response({
                 'error': 'خطا در اتصال به درگاه پرداخت'
             }, status=status.HTTP_400_BAD_REQUEST)
 
         except Exception as e:
-            print(f"Order creation error: {e}")
+            logger.error(f"Order creation error: {e}")
             return Response({
                 'error': 'خطا در ثبت سفارش'
             }, status=status.HTTP_500_INTERNAL_SERVER_ERROR)