finialized the BookAddListView and is working correctly

Deokhyun_Lee_reading/bookshelf/views.py

@@ -52,7 +52,7 @@ class BookAddListView(CreateView):
         if form.is_valid():
             # onSave is called, the form will have essential data and this includes pk as well. 
             new_book = form.save()
-            # pass the pk
-            return redirect('book-details', pk = new_book.pk)
+            # pass the pk and redirect. 
+            return redirect('book_detail', pk = new_book.pk)
         else:
             return render(request, 'book_details.html', {'form': form})
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