Django ConfirmationMixin for CreateView and UpdateView
The ConfirmationMixins makes it simply easy to show a confirmation page before actually doing the create/update with the class based view. Django already provides a confirmation page for the DeleteView. This project provides this functionality for the CreateView and the UpdateView.
pip install django-confirmation-mixin
Just use the ConfirmationMixin as a normal django mixin.
from django.views.generic import UpdateView
from django_confirmation_mixin import UpdateConfirmationMixin
class ExampleUpdateView(UpdateConfirmationMixin, UpdateView):
model = ExampleModel
form_class = ExamleModelForm
success_url = '/thanks/'
The mixin automatically uses the _form suffix for the usual update template and the _confirm_form suffix for the confirmation template. This behavious is derived from the DeleteView.
In this default case for example:
- 'exampleapp/examplemodel_form.html' is the update template
- 'exampleapp/examplemodel_confirm_form.html' is the confirmation template
The suffixes can also be changed by using the template_name_suffix and the confirm_template_suffix.
from django.views.generic import CreateView
from django_confirmation_mixin import CreateConfirmationMixin
class ExampleCreateView(CreateConfirmationMixin, CreateView):
model = ExampleModel
form_class = ExamleModelForm
success_url = '/thanks/'
template_name_suffix = '_form' # Set the create template suffix
confirm_template_suffix = '_confirm_form' # Set the confirmation template suffix
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