def post(self):
article = self.request.POST.get('id')
instance = Article.get(article) if article else None
data = ArticleForm(data=self.request.POST, instance=instance)
if data.is_valid():
entity = data.save(commit=False)
if hasattr(self.request.POST.get('img'), 'file'):
entity.img = Blob(self.request.POST.get('img').file.read())
entity.put()
self.redirect_to("new", message='Статья успешно сохранена!')
else:
self.response.out.write(render('templates/article.html', {'form': data}))
def create_article(request):
articles = Article.all()
if request.method == "POST":
form = ArticleForm(request.POST)
if form.is_valid():
article = Article(title=form.cleaned_data['title'],
body=form.cleaned_data['body'])
article.put()
messages.success(request, 'Article created successful')
return redirect('create_article')
return render_to_response('create_article.html', dict(articles=articles))
def update_article(request, article_id):
article = Article.get_by_id(int(article_id))
articles = Article.all()
if request.method == "POST":
form = ArticleForm(request.POST)
if form.is_valid():
article.title = form.cleaned_data['title']
article.body = form.cleaned_data['body']
article.put()
messages.success(request, 'Article updated successfully')
return redirect('create_article')
return render_to_response('create_article.html', dict(articles=articles, article=article, form_action="edit"))
def admin(request,article,success=False,status=None):
try:
article = NewsArticle.objects.get(id=article)
except NewsArticle.DoesNotExist:
return HttpResponseNotFound()
if request.method == "POST" and not success:
form = ArticleForm(request.POST,instance=article)
if form.is_valid():
form.save()
success=True
status = 'News updated'
else:
form = ArticleForm(instance=article)
return render_to_response("news_adminform.html",{'form' : form,'success' : success,'article' : article,'status' : status},context_instance=RequestContext(request))
def submit_link_detail(request):
if request.method == "POST":
form = ArticleForm(request.POST)
if form.is_valid():
obj = form.save(commit=False)
obj.user = request.user
obj.save()
Vote.objects.record_vote(obj, request.user, +1)
if "actstream" in settings.INSTALLED_APPS:
action.send(request.user, verb='submitted', target=obj)
return redirect("/")
else:
form = ArticleForm(request.POST)
return render(request, "djig/submit_link.html", {
"form" : form,
})
else:
return HttpResponse("You should POST to this page, not GET it.")
def create(request):
success = False
try:
if request.method == "POST":
form = ArticleForm(request.POST)
if form.is_valid():
try:
article = form.save(commit=False)
article.user = request.user
article.save()
except Exception as e:
print e
success=True
return admin(request,article.id,True,'News created')
else:
form = ArticleForm()
return render_to_response("news_createform.html",{'form' : form,'success' : success},context_instance=RequestContext(request))
except Exception as e:
print e