use extra

shangxiao · May 9, 2024 · 209e782 · 209e782
1 parent 1f7af0e
commit 209e782
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/bulk_create_form/views.py b/bulk_create_form/views.py
@@ -4,11 +4,6 @@
 
 from .models import User
 
-# todo:
-#  ✓ check if at least one new object
-#  ✓ validation inline?
-#  ✓ none qs
-
 
 class BaseUserFormSet(BaseModelFormSet):
     # modelformset_factory() unfortunately has no way to set queryset & prevent loading from the db
@@ -26,7 +21,8 @@ def bulk_create_users(request):
     )
 
     if request.method == "POST" and "add-row" in request.POST:
-        UserFormSet.min_num = int(request.POST["form-TOTAL_FORMS"]) + 1
+        # total forms = min_num + extra; min_num is already 1 so extra = total_forms - 1; extra = (total + 1) - 1; extra = total
+        UserFormSet.extra = int(request.POST["form-TOTAL_FORMS"])
         # preserve user input without binding the form by loading it as initial
         initial = [
             {