def edit_post(req, author, date, slug):
redirect_to = reverse("blog_post_list", args=[author])
date = d(*time.strptime(date, '%Y-%m-%d')[:3])
today = (dt.combine(date, t.min), dt.combine(date, t.max))
post = get_object_or_404(Post.objects.filter(date__range=today),
slug=slug,
author__username=author)
if req.user != post.author and not req.user.is_superuser:
return HttpResponseRedirect(redirect_to)
form = PostForm(instance=post)
if req.POST:
form = PostForm(req.POST, instance=post)
if form.is_valid():
ps = form.save()
last_post = Post.objects.filter(author=ps.author, last_post=True)
if last_post:
last_post = last_post[0]
last_post.last_post = False
last_post.save()
post_ldate = Post.objects.filter(author=ps.author,
published=True).order_by('-date')
if post_ldate:
post_ldate = post_ldate[0]
post_ldate.last_post = True
post_ldate.save()
return HttpResponseRedirect(redirect_to)
return render_to_response('blog/createPost.html', {
'form': form,
'back_link': redirect_to,
'is_edit': 1
}, RequestContext(req))
def edit_post(request, post_id):
logging.critical(request.method)
a_post_instance = get_object_or_404(Post, id=post_id)
form = PostForm(request.POST or None, instance=a_post_instance)
if form.is_valid(): # All validation rules pass
post = form.save()
return redirect(reverse("blog_posts"))
return render(request, "blog/edit_post.html", {'form': form})
def create_post(request):
form = PostForm(request.POST or None) # Por qué or None?
if form.is_valid(): # All validation rules pass
user = request.user
post = form.save(commit=False)
post.author = user
post.save()
return redirect(reverse("blog_home"))
return render(request, "blog/create_post.html", {'form': form})
def create_post(request):
form = PostForm(request.POST or None)
if form.is_valid(): # All validation rules pass
user = User.objects.all()[0]
post = form.save(commit=False)
post.author = user
post.save()
return redirect(reverse("blog_posts"))
return render(request, "blog/create_post.html", {'form': form})
def create_post_first_aproach(request):
if request.method == "POST":
form = PostForm(request.POST) # A form bound to the POST data
if form.is_valid(): # All validation rules pass
# Process the data in form.cleaned_data
# ...
user = User.objects.all()[0]
post = form.save(commit=False)
post.author = user
post.save()
return redirect(reverse("blog_posts")) # Redirect after POST
else:
form = PostForm()
return render(request, "blog/create_post.html", {'form': form})
def create_post_first_aproach(request):
if request.method == "POST":
form = PostForm(request.POST) # A form bound to the POST data
if form.is_valid(): # All validation rules pass
# Process the data in form.cleaned_data
# ...
user = User.objects.all()[0]
post = form.save(commit=False)
post.author = user
post.save()
return redirect(reverse("blog_posts")) # Redirect after POST
else:
form = PostForm()
return render(request, "blog/create_post.html", {'form': form})
def edit_post(req, author, date, slug):
redirect_to = reverse("blog_post_list", args=[author])
date = d(*time.strptime(date, '%Y-%m-%d')[:3])
today = (dt.combine(date, t.min), dt.combine(date, t.max))
post = get_object_or_404(Post.objects.filter(date__range=today), slug=slug, author__username=author)
if req.user != post.author and not req.user.is_superuser:
return HttpResponseRedirect(redirect_to)
form = PostForm(instance = post)
if req.POST:
form = PostForm(req.POST, instance = post)
if form.is_valid():
ps = form.save()
last_post = Post.objects.filter(author=ps.author, last_post=True)
if last_post:
last_post = last_post[0]
last_post.last_post = False
last_post.save()
post_ldate = Post.objects.filter(author=ps.author, published=True).order_by('-date')
if post_ldate:
post_ldate = post_ldate[0]
post_ldate.last_post = True
post_ldate.save()
return HttpResponseRedirect(redirect_to)
return render_to_response('blog/createPost.html', {'form': form, 'back_link': redirect_to, 'is_edit': 1}, RequestContext(req))
def test_form_still_submits_without_image(self, sample_post_data):
form = PostForm(data=sample_post_data)
form.data['image'] = None
assert form.is_valid(), 'Should still be valid'
def test_empty_form_is_invalid(self):
form = PostForm(data={})
assert not form.is_valid(), 'Should be invalid'
