def post_new(request):
if request.method == "POST":
form = PostForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
post.author = request.user
post.published_date = timezone.now()
post.save()
return redirect('post_detail', pk=post.pk)
else:
form = PostForm()
return render(request, 'blog/post_edit.html', {'form': form})
def edit_post(request, pk):
post = Post.objects.get(id=int(pk))
if request.user.username != post.user.username:
raise PermissionDenied
#permission denied
if request.method == "GET":
template_name = 'blog/edit_post.html'
context = {'post': post}
return render(request, template_name,context)
else:
post.title = request.POST['title']
post.content = request.POST['content']
if 'img' in request.FILES:
post.img = request.FILES["img"]
if 'is published' in request.POST:
post.is_published = request.POST['is_published']
post.save()
return redirect('post', post.id)