ShopOrderModel fields and signal update

backend/order/signals.py

@@ -121,9 +121,41 @@ def create_shop_orders_on_payment(sender, instance: OrderModel, created, **kwarg
             payable = shop_subtotal - allocated_discount - \
                 allocated_special_discount - commission_amount + allocated_tax
 
+            # Prepare customer information
+            customer_phone = instance.user.phone if instance.user else ''
+            customer_name = instance.user.full_name if instance.user else ''
+
+            # Prepare address information (with text backups in case address is deleted)
+            address_text = ''
+            address_postal_code = ''
+            address_phone = ''
+            address_city = ''
+            address_province = ''
+            address_recipient_name = ''
+            
+            if instance.address:
+                address_text = instance.address.address
+                address_postal_code = instance.address.postal_code
+                address_phone = instance.address.phone
+                address_city = instance.address.city
+                address_province = instance.address.province
+                address_recipient_name = instance.address.name
+
             shop_order = ShopOrderModel.objects.create(
                 order=instance,
                 shop=shop,
+                customer=instance.user,
+                customer_phone=customer_phone,
+                customer_name=customer_name,
+                address=instance.address,
+                address_text=address_text,
+                address_postal_code=address_postal_code,
+                address_phone=address_phone,
+                address_city=address_city,
+                address_province=address_province,
+                address_recipient_name=address_recipient_name,
+                status=instance.status,
+                is_paid=instance.is_paid,
                 subtotal=shop_subtotal,
                 items_count=sum(int(it.quantity) for it in items_list),
                 discount_amount=allocated_discount,
@@ -132,6 +164,7 @@ def create_shop_orders_on_payment(sender, instance: OrderModel, created, **kwarg
                 commission_amount=commission_amount,
                 tax_amount=allocated_tax,
                 payable_amount=payable,
+                order_created_at=instance.created_at,
             )
 
             # Create ShopOrderItem rows linking to original OrderItemModel