def update_blogpost(request, slug):
blogpost = get_object_or_404(BlogPost, slug=slug)
if request.method == 'POST':
form = BlogPostForm(request.POST, request.FILES, instance = blogpost)
if form.is_valid():
form.save()
return HttpResponseRedirect(reverse('BlogPost Detail',
kwargs = {'slug':slug}))
else:
form = BlogPostForm(instance = blogpost)
return render(request, 'blogs/new_blogpost.html', {'form':form})
def add_blogpost(request):
if request.method == 'POST':
form = BlogPostForm(request.POST, request.FILES)
if form.is_valid():
form = form.save(commit = False)
form.author = request.user
from django.utils.text import slugify
form.slug = slugify(form.title)
form.save()
return HttpResponseRedirect(reverse('BlogPost List', args = []))
else:
form = BlogPostForm()
return render(request, 'blogs/new_blogpost.html', {'form':form})
def get(self, request):
"""
Muestra el formulario para crear un post
:param request: objeto HttpRequest
:return: HttpResponse con la respuesta
"""
form = BlogPostForm(request)
context = {'form': form}
context['title'] = "Create a new Post"
context['claim'] = 'Write an amazing post'
return render(request, 'blogs/new-post.html', context)
def post(self, request):
"""
Procesa el formulario para crear un post
:param request: objeto HttpRequest
:return: HttpResponse con la respuesta
"""
blogpost = BlogPost()
blogpost.owner = request.user
form = BlogPostForm(request, request.POST, request.FILES, instance=blogpost)
if form.is_valid():
# creamos el blog
form.save()
# limpiar el formulario
BlogPostForm(request)
# Devolvemos un mensaje de OK
messages.success(request, 'Post created correctly')
return redirect('blogs')
context = {'form': form}
context['title'] = "Create a new Post"
context['claim'] = 'Write an amazing post'
messages.error(request, 'Post could not be created. Please check fields')
return render(request, 'blogs/new-post.html', context)
