def get_object(self, queryset=None):
key = self.kwargs.get('key')
if not key: raise Http404
article = ArticleModel.get(Key(key))
if not article: raise Http404
return article
def get_initial(self):
key = self.kwargs.get('key')
if not key: raise Http404
self.key = Key(key)
article = ArticleModel.get(self.key)
if not article: raise Http404
return article.to_safe_dict()
def get_context_data(self, **kwargs):
key = kwargs.get('key')
if not key: raise Http404
article_key = Key(key)
article = ArticleModel.get(article_key)
if not article: raise Http404
kwargs['article'] = article.to_safe_dict()
return super(ArticleView, self).get_context_data(**kwargs)
def form_valid(self, form):
title = form.cleaned_data['title']
body = form.cleaned_data['body']
key = form.cleaned_data['key']
article = ArticleModel.get(Key(key))
article.update(title, body, self.request.user)
article.put()
return super(UpdateArticleView, self).form_valid(form)