def comment(request, template="generic/comments.html"):
"""
Handle a ``ThreadedCommentForm`` submission and redirect back to its
related object.
"""
response = initial_validation(request, "comment")
if isinstance(response, HttpResponse):
return response
obj, post_data = response
resource_mode = post_data.get('resource-mode', 'view')
request.session['resource-mode'] = resource_mode
form = ThreadedCommentForm(request, obj, post_data)
if form.is_valid():
url = obj.get_absolute_url()
if is_spam(request, form, url):
return redirect(url)
comment = form.save(request)
response = redirect(add_cache_bypass(comment.get_absolute_url()))
# Store commenter's details in a cookie for 90 days.
# for field in ThreadedCommentForm.cookie_fields:
# cookie_name = ThreadedCommentForm.cookie_prefix + field
# cookie_value = post_data.get(field, "")
# set_cookie(response, cookie_name, cookie_value)
return response
elif request.is_ajax() and form.errors:
return HttpResponse(dumps({"errors": form.errors}))
# Show errors with stand-alone comment form.
context = {"obj": obj, "posted_comment_form": form}
response = render(request, template, context)
return response
def comment(request, template="generic/comments.html"):
"""
Handle a ``ThreadedCommentForm`` submission and redirect back to its
related object.
"""
response = initial_validation(request, "comment")
if isinstance(response, HttpResponse):
return response
obj, post_data = response
form = ThreadedCommentForm(request, obj, post_data)
if form.is_valid():
url = obj.get_absolute_url()
if is_spam(request, form, url):
return redirect(url)
comment = form.save(request)
response = redirect(add_cache_bypass(comment.get_absolute_url()))
# Store commenter's details in a cookie for 90 days.
# for field in ThreadedCommentForm.cookie_fields:
# cookie_name = ThreadedCommentForm.cookie_prefix + field
# cookie_value = post_data.get(field, "")
# set_cookie(response, cookie_name, cookie_value)
return response
elif request.is_ajax() and form.errors:
return HttpResponse(dumps({"errors": form.errors}))
# Show errors with stand-alone comment form.
context = {"obj": obj, "posted_comment_form": form}
response = render(request, template, context)
return response
def comments_for(context, obj):
"""
Provides a generic context variable name for the object that
comments are being rendered for.
"""
form = ThreadedCommentForm(context["request"], obj)
try:
context["posted_comment_form"]
except KeyError:
context["posted_comment_form"] = form
context["unposted_comment_form"] = form
context["comment_url"] = reverse("comment")
context["object_for_comments"] = obj
return context