def news_update(request, id):
if request.method=="GET":
post = get_object_or_404(Post, id=id)
post_form = PostForm(instance=post)
update = {'edit':True}
return render_to_response('news_form.html', {'form': post_form, 'update':update}, context_instance=RequestContext(request))
#Manage POST requests.
else:
post_form = PostForm(request.POST)
if post_form.is_valid():
pf = post_form.save(commit=False)
if pf.post or pf.url :
post = Post(id=id)
post.name, post.url, post.post = pf.name, pf.url, pf.post
post.save()
return HttpResponseRedirect("/news/"+ str(id)+"/")
else:
form_errors = {"Empty Fields - You at least need to have filled the URL or Post Field."}
return render_to_response('news_form.html',
{'form': post_form,'form_errors': form_errors},
context_instance=RequestContext(request))
else:
return render_to_response('news_form.html',
{'form': post_form,'form_errors': post_form.errors},
context_instance=RequestContext(request))
def news_create(request):
if request.method == 'GET':
post_form = PostForm()
return render_to_response('news_form.html', {'form': post_form,}, context_instance=RequestContext(request))
else:
post_form = PostForm(request.POST)
if post_form.is_valid():
pf = post_form.save(commit=False)
#Verifies there's not another file with that name
if pf.post or pf.url :
pf.user = request.user
pf.save()
return HttpResponseRedirect("/news/"+ str(pf.id))
else:
form_errors = {"Empty Fields - You at least need to have filled the URL or Post Field."}
return render_to_response('news_form.html',
{'form': post_form,'form_errors': form_errors},
context_instance=RequestContext(request))
else:
return render_to_response('news_form.html',
{'form': post_form,'form_errors': post_form.errors},
context_instance=RequestContext(request))
def reply_news_article(request, news_article_pk):
news_article = get_object_or_404(NewsArticle, pk=news_article_pk)
if request.method == 'POST':
form = PostForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
post.news_article = news_article
post.created_by = request.user
post.save()
return redirect('news_posts', news_article_pk=news_article_pk)
else:
form = PostForm()
return render(request, 'reply_news_article.html', {'news_article': news_article, 'form': form})
def news_posts(request, news_article_pk):
analysis_objects = AnalysisArticle.objects.all()
news_article = get_object_or_404(NewsArticle, pk=news_article_pk)
if request.method == 'POST':
form = PostForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
post.news_article = news_article
post.created_by = request.user
post.save()
else:
form = PostForm()
context = {
'analysis_objects': analysis_objects,
'news_article': news_article,
'form': form
}
return render(request, 'news_post.html', context)
def addpost(request):
post_form = PostForm
args = {}
args.update(csrf(request))
args['form'] = post_form
if request.POST:
form = PostForm(request.POST)
#print('\n',form,'\n')
if form.is_valid():
#Добавляем массив шаблона "Пост" в таблицу Статьи
post = form.save(commit=False)
post.author = request.user
post.date = timezone.now()
form.save()
return redirect('/')
else:
error = 'У вас невалидная форма поста'
render(request, 'main/error.html', {'error': error})
else:
error = 'У вас не отправились данные на сервер'
render(request, 'main/error.html', {'error': error})
return render(request, 'news/addpost.html', args)
