def post(request):
if request.method == 'POST':
form = PostForm(request.POST)
if form.is_valid():
form.save()
return redirect('blog-home')
else:
form = PostForm()
def edit_post(request, slug):
post = get_object_or_404(Post, slug=slug)
if (request.method == 'POST'):
form = PostForm(request.POST)
if (form.is_valid()):
post.title = form.cleaned_data['title']
post.body = form.cleaned_data['body']
post.slug = urllib.quote_plus(form.cleaned_data['title'])
post.tag = form.cleaned_data['tag']
post.save()
return HttpResponseRedirect('/blog/view/' + post.slug)
print post
res_dict = {
'title': 'Edit Post',
'form': PostForm(instance=post),
'submit': '/blog/edit/' + slug
}
return render(request, 'new_post.html', res_dict)
def new(request):
"""View to make a new blog post.
@param request: request data
@type request: Django request
@return a view page to make a new blog post
@rtype: Django response
"""
if not request.user.is_authenticated():
redirect_to = reverse('user_signin') + '?next=' + reverse(new)
return HttpResponseRedirect(redirect_to)
if request.method == 'POST':
form = PostForm(request.POST)
if form.is_valid():
if request.POST.has_key('preview'):
preview = {
'headline': form.cleaned_data['headline'],
'summary': form.cleaned_data['summary'],
'body': form.cleaned_data['body'],
}
else:
post = Post()
post.pub_date = datetime.datetime.now()
post.headline = form.cleaned_data['headline']
post.summary = form.cleaned_data['summary']
post.body = form.cleaned_data['body']
post.author_id = request.user.id
post.save()
return HttpResponseRedirect(post.get_absolute_url())
else:
preview = False
form = PostForm()
info_dict = {
'request': request,
'form': form,
'preview': preview,
'section': 'blog',
'user': request.user,
}
return render_to_response('blog/new.html', info_dict)
def added(request):
if request.method == 'POST':
form = PostForm(request.POST)
if form.is_valid():
t = form.cleaned_data['text']
p = Post.objects.create(text=t)
p.save()
return redirect("/" + str(p.id),
context_instance=RequestContext(request))
else:
raise Http404
else:
raise Http404
def new_post(request):
res_dict = {
'title': 'New Post',
'form': PostForm(),
'submit': '/blog/new/'
}
if (request.method == 'POST'):
form = PostForm(request.POST)
res_dict['form'] = form
if (form.is_valid()):
new = form.save(commit=False)
new.slug = urllib.quote_plus(new.title)
new.pub_date = datetime.datetime.now()
try:
new.save()
except IntegrityError as e:
res_dict[
'error'] = 'Sorry, blog title already exists and must be unique'
return render(request, 'new_post.html', res_dict)
return HttpResponseRedirect('/blog/view/' + new.slug)
else:
res_dict['error'] = 'Sorry, fields cannot be blank'
return render(request, 'new_post.html', res_dict)
def new(request):
form = PostForm()
return render_to_response('new.html', {'form': form},
context_instance=RequestContext(request))
