update

app/excel_processing.py

@@ -21,7 +21,8 @@ from app.serializers import TransportingDetailSerializer, HatchingDetailSerializ
     StewardForTransportCarcassSerializer, KillHouseForTransportCarcassSerializer, TransportCarcassDetailSerializer, \
     GuildsForTransportCarcassSerializer, AllProductsTransportSerializer, AllProductsTransportCustomSerializer
 from helpers import build_query
-from app.helper import get_hatching_permit_code
+from app.helper import get_hatching_permit_code, normalize_persian_arabic_text
+
 
 def transporting_detail_excel(request):
     filterset_class = TransportingDetailFilterSet
@@ -2589,10 +2590,7 @@ def all_products_transport_excel(request):
         filters['product'] = product_type
 
     if destination_province and destination_province != 'undefined':
-        if destination_province == 'مرکزی':
+        filters['destination_province'] = normalize_persian_arabic_text(destination_province)
-            filters['destination_province'] = 'مركزي'
-        else:
-            filters['destination_province'] = destination_province
 
     if date1 and date2 and date1 != 'undefined' and date2 != 'undefined':
         try:

app/helper.py

@@ -146,6 +146,26 @@ def api_get_hatching_permit_code(request):
         return Response({'detail': str(e)}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
 
 
+def normalize_persian_arabic_text(text):
+    """
+    نرمال‌سازی متن فارسی/عربی برای یکسان‌سازی کاراکترهای مشابه
+    تبدیل کاراکترهای فارسی به عربی برای سازگاری با دیتابیس
+    این تابع کاراکترهای 'ک' و 'ی' فارسی را به 'ك' و 'ي' عربی تبدیل می‌کند
+    تا با فرم استاندارد ذخیره شده در دیتابیس مطابقت داشته باشد
+    """
+    if not text:
+        return text
+    
+    # تبدیل کاراکترهای فارسی به عربی
+    # 'ک' (U+06A9 - Persian Kaf) -> 'ك' (U+0643 - Arabic Kaf)
+    # 'ی' (U+06CC - Persian Yeh) -> 'ي' (U+064A - Arabic Yeh)
+    text = str(text)
+    text = text.replace('ک', 'ك')  # Persian Kaf to Arabic Kaf
+    text = text.replace('ی', 'ي')  # Persian Yeh to Arabic Yeh
+    
+    return text
+
+
 def create_guild(**info):
 
     Guilds(

app/serializers.py

@@ -622,32 +622,66 @@ class AllProductsTransportCustomSerializer(serializers.ModelSerializer):
 
     def get_location_origin(self, obj):
         resul = {}
-        province_origin = Province.objects.filter(name=obj.origin_province).first()
+        # بهینه‌سازی: استفاده از context cache برای جلوگیری از N+1 queries
-        city_origin = City.objects.filter(name=obj.origin_city).first()
+        location_cache = self.context.get('location_cache', {})
-        if province_origin:
+        
-            resul.update({
+        if obj.origin_province:
-                "provinceLat": province_origin.Lat,
+            cache_key = f"province_{obj.origin_province}"
-                "provinceLng": province_origin.Lng
+            if cache_key not in location_cache:
-            }) 
+                province_origin = Province.objects.filter(name=obj.origin_province).only('Lat', 'Lng').first()
-        if city_origin:
+                if province_origin:
-            resul.update({
+                    location_cache[cache_key] = {
-                "cityLat": city_origin.Lat,
+                        "provinceLat": province_origin.Lat,
-                "cityLng": city_origin.Lng
+                        "provinceLng": province_origin.Lng
-            })
+                    }
+                else:
+                    location_cache[cache_key] = {}
+            resul.update(location_cache.get(cache_key, {}))
+        
+        if obj.origin_city:
+            cache_key = f"city_{obj.origin_city}"
+            if cache_key not in location_cache:
+                city_origin = City.objects.filter(name=obj.origin_city).only('Lat', 'Lng').first()
+                if city_origin:
+                    location_cache[cache_key] = {
+                        "cityLat": city_origin.Lat,
+                        "cityLng": city_origin.Lng
+                    }
+                else:
+                    location_cache[cache_key] = {}
+            resul.update(location_cache.get(cache_key, {}))
+        
         return resul
 
     def get_location_destination(self, obj):
         resul = {}
-        province_destination = Province.objects.filter(name=obj.destination_province).first()
+        # بهینه‌سازی: استفاده از context cache برای جلوگیری از N+1 queries
-        city_destination = City.objects.filter(name=obj.destination_city).first()
+        location_cache = self.context.get('location_cache', {})
-        if province_destination:
+        
-            resul.update({
+        if obj.destination_province:
-                "provinceLat": province_destination.Lat,
+            cache_key = f"province_{obj.destination_province}"
-                "provinceLng": province_destination.Lng
+            if cache_key not in location_cache:
-            })
+                province_destination = Province.objects.filter(name=obj.destination_province).only('Lat', 'Lng').first()
-        if city_destination:
+                if province_destination:
-            resul.update({
+                    location_cache[cache_key] = {
-                "cityLat": city_destination.Lat,
+                        "provinceLat": province_destination.Lat,
-                "cityLng": city_destination.Lng
+                        "provinceLng": province_destination.Lng
-            })
+                    }
+                else:
+                    location_cache[cache_key] = {}
+            resul.update(location_cache.get(cache_key, {}))
+        
+        if obj.destination_city:
+            cache_key = f"city_{obj.destination_city}"
+            if cache_key not in location_cache:
+                city_destination = City.objects.filter(name=obj.destination_city).only('Lat', 'Lng').first()
+                if city_destination:
+                    location_cache[cache_key] = {
+                        "cityLat": city_destination.Lat,
+                        "cityLng": city_destination.Lng
+                    }
+                else:
+                    location_cache[cache_key] = {}
+            resul.update(location_cache.get(cache_key, {}))
+        
         return resul

app/views.py

@@ -26,7 +26,7 @@ from app.filtersets import PoultryFilterSet, PoultryHatchingFilterSet, Transport
     PoultryInfoFilterSet, HatchingCalculationsFilterSet, HatchingsFilterSet, TransportingDetailFilterSet, \
     KillHouseFilterSet, TransportingDetailCustomFilterSet, CustomHatchingsFilterSet, TransportCarcassDetailFilterSet, \
     DriverFilterSet, GuildsFilterSet, AllProductsTransportFilterSet
-from app.helper import SSLAdapter, get_hatching_permit_code
+from app.helper import SSLAdapter, get_hatching_permit_code, normalize_persian_arabic_text
 from app.models import Poultry, PoultryHatching, TransportingChickenDetail, Hatching, TransportingDetail, KillHouse, \
     ApkInfo, TransportCarcassDetail, Guilds, Driver, InquiryCredentials, AllProductsTransport, EvacuationDetail, \
     RasadyarAppInfo
@@ -4522,10 +4522,7 @@ class AllProductsTransportViewSet(viewsets.ModelViewSet):
             filters['product'] = product_type
 
         if destination_province and destination_province != 'undefined':
-            if destination_province == 'مرکزی':
+            filters['destination_province'] = normalize_persian_arabic_text(destination_province)
-                filters['destination_province'] = 'مركزي'
-            else:
-                filters['destination_province'] = destination_province
 
         if date1 and date2 and date1 != 'undefined' and date2 != 'undefined':
             try:
@@ -4536,23 +4533,33 @@ class AllProductsTransportViewSet(viewsets.ModelViewSet):
             except ValueError:
                 pass
 
-        transports = AllProductsTransport.objects.filter(**filters).order_by('-date', '-create_date')
+        # بهینه‌سازی: استفاده از select_related برای جلوگیری از N+1 queries
+        # و اعمال order_by فقط یک بار
+        transports = AllProductsTransport.objects.select_related('hatching').filter(**filters)
 
         if search and search != 'undefined' and search.strip():
-                transports = transports.filter(
+            transports = transports.filter(
-                    build_query(self.filterset_class.Meta.fields, search)
+                build_query(self.filterset_class.Meta.fields, search)
-                )
+            )
+
+        # اعمال order_by فقط یک بار در آخر
+        transports = transports.order_by('-date', '-create_date')
 
         page_size = request.query_params.get('page_size', None)
         if page_size:
             self.pagination_class.page_size = int(page_size)
 
-        page = self.paginate_queryset(transports.order_by('-date', '-create_date'))
+        page = self.paginate_queryset(transports)
+        # بهینه‌سازی: ایجاد cache برای Province و City در context برای جلوگیری از N+1 queries
+        location_cache = {}
+        context = self.get_serializer_context()
+        context['location_cache'] = location_cache
+        
         if page is not None:
-            serializer = self.get_serializer(page, many=True)
+            serializer = self.get_serializer(page, many=True, context=context)
             return self.get_paginated_response(serializer.data)
 
-        serializer = self.serializer_class(transports.order_by('-date', '-create_date'), many=True)
+        serializer = self.serializer_class(transports, many=True, context=context)
         return Response(serializer.data, status=status.HTTP_200_OK)
 
     def create(self, request, *args, **kwargs):
@@ -4755,10 +4762,7 @@ class AllProductsTransportDashboardView(APIView):
         destination_province = request.GET.get('destination_province')
         kill_house_filterset_class = AllProductsTransportFilterSet
         if destination_province and destination_province != 'undefined':
-            if destination_province == 'مرکزی':
+            filters['destination_province'] = normalize_persian_arabic_text(destination_province)
-                filters['destination_province'] = 'مركزي'
-            else:
-                filters['destination_province'] = destination_province
         queryset = AllProductsTransport.objects.filter(**filters)
 
         if search and search != 'undefined' and search.strip():
@@ -4785,10 +4789,7 @@ class AllProductsTransportDashboardView(APIView):
                 # bars = queryset.filter(jihadi_origin__in=kill_house_codes)
 
                 if destination_province and destination_province != 'undefined':
-                    if destination_province == 'مرکزی':
+                    filters_query['destination_province'] = normalize_persian_arabic_text(destination_province)
-                        filters_query['destination_province'] = 'مركزي'
-                    else:
-                        filters_query['destination_province'] = destination_province
                 bars = queryset.filter(**filters_query)
                 aggregation = bars.aggregate(
                     total=Sum('quantity'),
@@ -4850,10 +4851,7 @@ class AllProductsTransportDashboardView(APIView):
                 ).order_by('-modify_date')
 
                 if destination_province and destination_province != 'undefined':
-                    if destination_province == 'مرکزی':
+                    filters_query['destination_province'] = normalize_persian_arabic_text(destination_province)
-                        filters_query['destination_province'] = 'مركزي'
-                    else:
-                        filters_query['destination_province'] = destination_province
                 bars = bars(**filters_query)
                 aggregation = bars.aggregate(
                     total=Sum('quantity'),