small changes

apps/shop/selectors/order.py

@@ -1,9 +1,14 @@
-from apps.shop.models import Order as OrderModel
+from apps.shop.models import Order as OrderModel, OrderItem as OrderItemModel
 from apps.customer.models import CustomerResponsible as CustomerResponsibleModel
 from apps.cuser.models import CuserRole as CuserRoleModel
 from rest_framework import exceptions
 from utils.custom_permissions import workspace_admin_up
+from utils.get_user_workspace import get_user_workspace_uuid, get_user_workspace
+from utils.get_cuser_role import get_cuser_role, get_cuser_role_uuid
 from apps.customer.models import Customer as CustomerModel
+from django.http import HttpResponse
+import pandas as pd
+from django.utils import timezone
 
 
 def retrieve_order(cuser_role_uuid: str, order_id: int, workspace_uuid: str) -> OrderModel:
@@ -44,3 +49,85 @@ def list_order(cuser_role_uuid: str, workspace_uuid: str) -> OrderModel:
     except Exception as exp:
         message = f'Error Fetching List Order: {exp}'
         raise exceptions.ValidationError({'error': message})
+
+
+def list_order_operators(request) -> OrderModel:
+    try:
+        workspace_uuid = get_user_workspace_uuid(request)
+        cuser_role_uuid = get_cuser_role_uuid(request)
+        customer_responsibles = CustomerResponsibleModel.objects.filter(cuser_role__uuid=cuser_role_uuid, sys_ws__uuid=workspace_uuid)
+        responsible_group_ids = customer_responsibles.values_list('responsible_group__id', flat=True)
+
+        orders = OrderModel.objects.filter(sys_ws__uuid=workspace_uuid,
+                                           responsible_group_id__in=responsible_group_ids).order_by('-created_at')[:10]
+        return orders
+    except Exception as exp:
+        message = f'Error Fetching List Order: {exp}'
+        raise exceptions.ValidationError({'error': message})
+
+
+def retrieve_order_operators(request, order_id) -> OrderModel:
+    try:
+        workspace_uuid = get_user_workspace_uuid(request)
+        cuser_role_uuid = get_cuser_role_uuid(request)
+        customer_responsibles = CustomerResponsibleModel.objects.filter(cuser_role__uuid=cuser_role_uuid, sys_ws__uuid=workspace_uuid)
+        responsible_group_ids = customer_responsibles.values_list('responsible_group__id', flat=True)
+
+        order = OrderModel.objects.get(id=order_id, sys_ws__uuid=workspace_uuid,
+                                       responsible_group_id__in=responsible_group_ids)
+        order.view_at = timezone.now()
+        order.save()
+
+        return order
+    except Exception as exp:
+        message = f'Error Retrive Order: {exp}'
+        raise exceptions.ValidationError({'error': message})
+
+
+def retrieve_order_item_excel(request, order_id):
+    try:
+        workspace_uuid = get_user_workspace_uuid(request)
+        cuser_role_uuid = get_cuser_role_uuid(request)
+        customer_responsibles = CustomerResponsibleModel.objects.filter(cuser_role__uuid=cuser_role_uuid,
+                                                                        sys_ws__uuid=workspace_uuid)
+
+        responsible_group_ids = customer_responsibles.values_list('responsible_group__id', flat=True)
+
+        order_items = OrderItemModel.objects.filter(order_id=order_id,
+                                                    order__responsible_group_id__in=responsible_group_ids)
+
+        df = pd.DataFrame(list(order_items.values('product__acc_code', 'product__category__name', 'product_name', 'amount', 'product__attr__acc_vahed')))
+
+        #df['واحد سنجش'] = ''
+        df['عامل کنترل موجودی اول'] = ''
+        df['عامل کنترل موجودی دوم'] = ''
+        df['عامل کنترل موجودی سوم'] = ''
+        df['عامل کنترل موجودی سوم'] = ''
+        df['عامل کنترل موجودی چهارم'] = ''
+        df['عامل کنترل موجودی پنجم'] = ''
+
+        df['محصول'] = df['product__category__name'] + df['product_name']
+        df = df.drop(columns=['product__category__name', 'product_name'])
+
+        df.rename(columns={
+            'product__acc_code': ' کد محصول',
+            'amount': 'مقدار',
+            'product__attr__acc_vahed': 'واحد سنجش'
+
+        }, inplace=True)
+
+        df = df[['محصول',
+                 ' کد محصول',
+                 'واحد سنجش',
+                 'عامل کنترل موجودی اول',
+                 'عامل کنترل موجودی دوم',
+                 'عامل کنترل موجودی سوم',
+                 'عامل کنترل موجودی چهارم',
+                 'عامل کنترل موجودی پنجم',
+                 'مقدار',
+                 ]]
+
+        return df
+    except Exception as exp:
+        message = f'Error Retrive Order Items for excel: {exp}'
+        raise exceptions.ValidationError({'error': message})