changes

app/cleardata.py

@@ -29,6 +29,9 @@ def data_deletion(request):
     Contract.objects.all().delete()
     Product_Booked.objects.all().delete()
     Transaction_File.objects.all().delete()
+    Co_Ownership.objects.all().delete()
+    Transaction_Current.objects.all().delete()
+    Transaction_Discount.objects.all().delete()
     Payment_Schedule.objects.all().delete()
     Transaction_Detail.objects.all().delete()
     Transaction.objects.all().delete()

app/views.py

@@ -343,7 +343,24 @@ def data_list(request, name):
     need_serializer = True    
     filter_list = Q()
     if filter_or != None:
+        field_map = {f.name: f for f in Model._meta.get_fields()}
         for key, value in ast.literal_eval(filter_or).items():
+            lookup_parts = key.split('__')
+            base_field_name = lookup_parts[0]
+
+            if base_field_name not in field_map:
+                continue
+            
+            field_obj = field_map[base_field_name]
+
+            if field_obj.is_relation and len(lookup_parts) == 2 and lookup_parts[1] == 'icontains':
+                continue
+
+            is_numeric = isinstance(field_obj, (aggregator.IntegerField, aggregator.DecimalField, aggregator.FloatField))
+            is_date = isinstance(field_obj, (aggregator.DateField, aggregator.DateTimeField))
+            if (is_numeric or is_date) and key.endswith('__icontains'):
+                continue
+            
             filter_list.add(Q(**{key: value}), Q.OR)
 
     if filter != None: