added completed order status

src/app/api/order/ctrl.py

@@ -36,3 +36,10 @@ class OrderController(BaseController):
 
     async def get_list(self, **kwargs):
         return await self.order_service.get_order_list(**kwargs)
+
+    async def completed_order(self, id: UUID):
+        try:
+            return await self.order_service.completed_order(id)
+
+        except common_exc.UpdateException as e:
+            raise http_exc.HTTPBadRequestException(detail=str(e))

src/app/api/order/routes.py

@@ -30,3 +30,9 @@ async def get_order_status(id: UUID):
 @router.get('')
 async def get_orders(page: int = 1, size: int = 10):
     return await ctrl.get_list(page=page, size=size)
+
+
+@router.put('/completed')
+async def accepted_order(body: OrderIdSchema):
+    order = await ctrl.completed_order(**body.model_dump(exclude_none=True))
+    return OrderStatusSchema.model_validate(order)

src/app/api/order/services.py

@@ -74,3 +74,19 @@ class OrderService:
                 ) for order in orders['result']
             ]
         }
+
+    async def completed_order(self, id: UUID):
+        try:
+            order = await self.order_repository.get(id=id)
+
+        except common_exc.NotFoundException as e:
+            raise http_exc.HTTPBadRequestException(detail=str(e))
+
+        if order.status != Order.StatusEnum.CONFIRMED:
+            raise http_exc.HTTPBadRequestException(detail='Order must be in CONFIRMED status to be completed')
+
+        order.status = Order.StatusEnum.COMPLETED
+
+        await order.save()
+
+        return {'id': order.id, 'status': order.status}