fix

core/apps/orders/admin/order.py

@@ -7,6 +7,7 @@ from core.apps.orders.models import Order
 class OrderAdmin(admin.ModelAdmin):
     list_display = ['id', 'product', 'wherehouse', 'currency', 'counterparty']
     list_filter = ['counterparty']
+    search_fields = ['parties__number']
 
 # # Statuslar: {'ORDERED', 'PARTIALLY_RECIEVED', 'pending', "open", "buying", "rejected", "recieved", "passive"}
 # open -> yangi == NEW

core/apps/orders/admin/party.py

@@ -26,6 +26,9 @@ class PartyAdmin(admin.ModelAdmin):
         "number", "orders__counterparty__name"
     ]
 
+    def get_queryset(self, request):
+        return super().get_queryset(request).select_related('party_amount')
+
 
 @admin.register(PartyAmount)
 class PartyAmountAdmin(admin.ModelAdmin):