def edit_article(request, slug):
"""Edit an existing article.
Only staff can edit, but they can edit anything: theirs or not. We're all
adults here.
"""
if not request.user.is_staff:
return HttpResponseForbidden()
article = get_object_or_404(Article, slug=slug)
if request.method == 'POST':
form = ArticleForm(request.POST, instance=article)
if form.is_valid():
form.save()
# TODO: Handle uniqueness violations gracefully.
return HttpResponseRedirect(reverse('blog.article',
args=[article.slug]))
else: # GET
form = ArticleForm(instance=article)
# Form is invalid, or it's a GET.
return _render_contextually(request,
'blog/edit_article.html',
{'form': form, 'article': article})
def edit_article(request, slug):
"""Edit an existing article.
Only staff can edit, but they can edit anything: theirs or not. We're all
adults here.
"""
if not request.user.is_staff:
return HttpResponseForbidden()
article = get_object_or_404(Article, slug=slug)
if request.method == 'POST':
form = ArticleForm(request.POST, instance=article)
if form.is_valid():
form.save()
# TODO: Handle uniqueness violations gracefully.
return HttpResponseRedirect(
reverse('blog.article', args=[article.slug]))
else: # GET
form = ArticleForm(instance=article)
# Form is invalid, or it's a GET.
return _render_contextually(request, 'blog/edit_article.html', {
'form': form,
'article': article
})
def new_article(request):
"""Show the new-article form or actually create a new article."""
if not request.user.is_staff:
return HttpResponseForbidden()
if request.method == 'POST':
form = ArticleForm(request.POST)
if form.is_valid():
form.save()
# TODO: Handle uniqueness violations gracefully.
return HttpResponseRedirect(reverse('blog.article',
args=[form.instance.slug]))
else: # GET
form = ArticleForm()
# Form is invalid, or it's a GET.
return _render_contextually(request,
'blog/new_article.html',
{'form': form})
def new_article(request):
"""Show the new-article form or actually create a new article."""
if not request.user.is_staff:
return HttpResponseForbidden()
if request.method == 'POST':
form = ArticleForm(request.POST)
if form.is_valid():
form.save()
# TODO: Handle uniqueness violations gracefully.
return HttpResponseRedirect(
reverse('blog.article', args=[form.instance.slug]))
else: # GET
form = ArticleForm()
# Form is invalid, or it's a GET.
return _render_contextually(request, 'blog/new_article.html',
{'form': form})
