class SendNoteFormView(LoggedWithReadWriteHability,
SingleOnlineContentFormViewMixin):
denied_if_lock = True
form_class = NoteForm
check_as = True
reaction = None
template_name = 'tutorialv2/comment/new.html'
quoted_reaction_text = ''
new_note = False
def get_form_kwargs(self):
kwargs = super(SendNoteFormView, self).get_form_kwargs()
kwargs['content'] = self.object
kwargs['reaction'] = None
# handle the case when another user have post something in between
if 'last_note' in self.request.POST and self.request.POST[
'last_note'].strip() != '':
try:
last_note = int(self.request.POST['last_note'])
except ValueError:
pass
else:
if self.object.last_note and last_note != self.object.last_note.pk:
self.new_note = True
kwargs['last_note'] = self.object.last_note.pk
return kwargs
def get_initial(self):
initial = super(SendNoteFormView, self).get_initial()
if self.quoted_reaction_text:
initial['text'] = self.quoted_reaction_text
return initial
def get_context_data(self, **kwargs):
context = super(SendNoteFormView, self).get_context_data(**kwargs)
# handle the case were there is a new message in the discussion
if self.new_note:
context['newnote'] = True
# last few messages
context['notes'] = ContentReaction.objects\
.select_related('author') \
.select_related('author__profile') \
.select_related('hat') \
.select_related('editor') \
.prefetch_related('alerts_on_this_comment') \
.prefetch_related('alerts_on_this_comment__author') \
.filter(related_content=self.object) \
.order_by('-pubdate')[:settings.ZDS_APP['content']['notes_per_page']]
return context
def get(self, request, *args, **kwargs):
# handle quoting case
if 'cite' in self.request.GET:
try:
cited_pk = int(self.request.GET['cite'])
except ValueError:
raise Http404('L\'argument `cite` doit être un entier.')
reaction = ContentReaction.objects.filter(pk=cited_pk).first()
if reaction:
if not reaction.is_visible:
raise PermissionDenied
text = '\n'.join('> ' + line
for line in reaction.text.split('\n'))
text += '\nSource: [{}]({})'.format(
reaction.author.username, reaction.get_absolute_url())
if self.request.is_ajax():
return StreamingHttpResponse(
json_handler.dumps({'text': text}, ensure_ascii=False))
else:
self.quoted_reaction_text = text
try:
return super(SendNoteFormView, self).get(request, *args, **kwargs)
except MustRedirect:
# if someone changed the pk argument, and reached a 'must redirect' public object
raise Http404(
"Aucun contenu public trouvé avec l'identifiant {}".format(
str(self.request.GET.get('pk', 0))))
def post(self, request, *args, **kwargs):
if 'preview' in request.POST and request.is_ajax():
content = render_to_response('misc/preview.part.html',
{'text': request.POST['text']})
return StreamingHttpResponse(content)
else:
return super(SendNoteFormView, self).post(request, *args, **kwargs)
def form_valid(self, form):
if self.check_as and self.object.antispam(self.request.user):
raise PermissionDenied
if 'preview' in self.request.POST:
return self.form_invalid(form)
is_new = False
if self.reaction: # it's an edition
edit = CommentEdit()
edit.comment = self.reaction
edit.editor = self.request.user
edit.original_text = self.reaction.text
edit.save()
self.reaction.update = datetime.now()
self.reaction.editor = self.request.user
self.reaction.hat = get_hat_from_request(self.request,
self.reaction.author)
else:
self.reaction = ContentReaction()
self.reaction.pubdate = datetime.now()
self.reaction.author = self.request.user
self.reaction.position = self.object.get_note_count() + 1
self.reaction.related_content = self.object
self.reaction.hat = get_hat_from_request(self.request)
is_new = True
# also treat alerts if editor is a moderator
if self.request.user != self.reaction.author and not is_new:
alerts = Alert.objects.filter(comment__pk=self.reaction.pk,
solved=False)
for alert in alerts:
alert.solve(self.request.user, _('Le message a été modéré.'))
self.reaction.update_content(
form.cleaned_data['text'],
on_error=lambda m: messages.error(
self.request,
_('Erreur du serveur Markdown: {}').format('\n- '.join(m))))
self.reaction.ip_address = get_client_ip(self.request)
self.reaction.save()
if is_new: # we first need to save the reaction
self.object.last_note = self.reaction
self.object.save(update_date=False, force_slug_update=False)
self.success_url = self.reaction.get_absolute_url()
return super(SendNoteFormView, self).form_valid(form)
class SendNoteFormView(LoggedWithReadWriteHability,
SingleOnlineContentFormViewMixin):
denied_if_lock = True
form_class = NoteForm
check_as = True
reaction = None
template_name = "tutorialv2/comment/new.html"
quoted_reaction_text = ""
new_note = False
def get_form_kwargs(self):
kwargs = super().get_form_kwargs()
kwargs["content"] = self.object
kwargs["reaction"] = None
# handle the case when another user have post something in between
if "last_note" in self.request.POST and self.request.POST[
"last_note"].strip() != "":
try:
last_note = int(self.request.POST["last_note"])
except ValueError:
pass
else:
if self.object.last_note and last_note != self.object.last_note.pk:
self.new_note = True
kwargs["last_note"] = self.object.last_note.pk
return kwargs
def get_initial(self):
initial = super().get_initial()
if self.quoted_reaction_text:
initial["text"] = self.quoted_reaction_text
return initial
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
# handle the case were there is a new message in the discussion
if self.new_note:
context["newnote"] = True
# last few messages
context["notes"] = (
ContentReaction.objects.select_related("author").select_related(
"author__profile").select_related("hat").select_related(
"editor").prefetch_related("alerts_on_this_comment").
prefetch_related("alerts_on_this_comment__author").filter(
related_content=self.object).order_by("-pubdate")
[:settings.ZDS_APP["content"]["notes_per_page"]])
return context
def get(self, request, *args, **kwargs):
# handle quoting case
if "cite" in self.request.GET:
try:
cited_pk = int(self.request.GET["cite"])
except ValueError:
raise Http404("L'argument `cite` doit être un entier.")
reaction = ContentReaction.objects.filter(pk=cited_pk).first()
if reaction:
if not reaction.is_visible:
raise PermissionDenied
text = "\n".join("> " + line
for line in reaction.text.split("\n"))
text += f"\nSource: [{reaction.author.username}]({reaction.get_absolute_url()})"
if self.request.is_ajax():
return StreamingHttpResponse(
json_handler.dumps({"text": text}, ensure_ascii=False))
else:
self.quoted_reaction_text = text
try:
return super().get(request, *args, **kwargs)
except MustRedirect:
# if someone changed the pk argument, and reached a 'must redirect' public object
raise Http404(
"Aucun contenu public trouvé avec l'identifiant {}".format(
str(self.request.GET.get("pk", 0))))
def post(self, request, *args, **kwargs):
if "preview" in request.POST and request.is_ajax():
content = render(request, "misc/preview.part.html",
{"text": request.POST["text"]})
return StreamingHttpResponse(content)
else:
return super().post(request, *args, **kwargs)
def form_valid(self, form):
if self.check_as and self.object.antispam(self.request.user):
raise PermissionDenied
if "preview" in self.request.POST:
return self.form_invalid(form)
is_new = False
if self.reaction: # it's an edition
edit = CommentEdit()
edit.comment = self.reaction
edit.editor = self.request.user
edit.original_text = self.reaction.text
edit.save()
self.reaction.update = datetime.now()
self.reaction.editor = self.request.user
self.reaction.hat = get_hat_from_request(self.request,
self.reaction.author)
else:
self.reaction = ContentReaction()
self.reaction.pubdate = datetime.now()
self.reaction.author = self.request.user
self.reaction.position = self.object.get_note_count() + 1
self.reaction.related_content = self.object
self.reaction.hat = get_hat_from_request(self.request)
is_new = True
# also treat alerts if editor is a moderator
if self.request.user != self.reaction.author and not is_new:
alerts = Alert.objects.filter(comment__pk=self.reaction.pk,
solved=False)
for alert in alerts:
alert.solve(self.request.user, _("Le message a été modéré."))
self.reaction.update_content(
form.cleaned_data["text"],
on_error=lambda m: messages.error(
self.request,
_("Erreur du serveur Markdown: {}").format("\n- ".join(m))),
)
self.reaction.ip_address = get_client_ip(self.request)
self.reaction.save()
if is_new: # we first need to save the reaction
self.object.last_note = self.reaction
self.object.save(update_date=False)
self.success_url = self.reaction.get_absolute_url()
return super().form_valid(form)