def comment_to_answer(request):
if request.user.is_anonymous():
msg = _('Sorry, only logged in users can convert comments to answers. '
'Please <a href="%(sign_in_url)s">sign in</a>.') % \
{'sign_in_url': url_utils.get_login_url()}
raise exceptions.PermissionDenied(msg)
form = forms.ProcessCommentForm(request.POST)
if form.is_valid() == False:
raise Http404
comment = get_object_or_404(models.Post,
post_type='comment',
id=form.cleaned_data['comment_id'])
if askbot_settings.READ_ONLY_MODE_ENABLED is False:
request.user.repost_comment_as_answer(comment)
return HttpResponseRedirect(comment.get_absolute_url())
def delete_comment(request):
"""ajax handler to delete comment
"""
try:
if request.user.is_anonymous():
msg = _(
'Sorry, you appear to be logged out and '
'cannot delete comments. Please '
'<a href="%(sign_in_url)s">sign in</a>.') % \
{'sign_in_url': url_utils.get_login_url()}
raise exceptions.PermissionDenied(msg)
if request.is_ajax():
form = forms.ProcessCommentForm(request.POST)
if not form.is_valid():
return HttpResponseBadRequest()
comment_id = form.cleaned_data['comment_id']
comment = get_object_or_404(models.Post,
post_type='comment',
id=comment_id)
request.user.assert_can_delete_comment(comment)
if askbot_settings.READ_ONLY_MODE_ENABLED:
raise exceptions.PermissionDenied(
askbot_settings.READ_ONLY_MESSAGE)
parent = comment.parent
comment.delete()
# attn: recalc denormalized field
parent.comment_count = parent.comments.count()
parent.save()
parent.thread.reset_cached_data()
avatar_size = form.cleaned_data['avatar_size']
return __generate_comments_json(parent, request.user, avatar_size)
raise exceptions.PermissionDenied(
_('sorry, we seem to have some technical difficulties'))
except exceptions.PermissionDenied as e:
return HttpResponseForbidden(force_text(e),
content_type='application/json')
