# -*- coding: utf-8 -*-
from django.conf import settings
from django.contrib.auth.decorators import login_required
from django.core.exceptions import PermissionDenied
from django.core.urlresolvers import reverse
from django.http.response import (
HttpResponse,
HttpResponseForbidden,
HttpResponseRedirect,
)
from django.shortcuts import Http404, get_object_or_404
from django.views.decorators.csrf import csrf_exempt
from django.views.decorators.http import require_http_methods
from junction.conferences.models import Conference
from . import permissions
from .forms import ProposalCommentForm
from .models import Proposal, ProposalComment
from .services import send_mail_for_new_comment, user_action_for_spam
@login_required
@require_http_methods(["POST"])
def create_proposal_comment(request, conference_slug, proposal_slug):
conference = get_object_or_404(Conference, slug=conference_slug)
proposal = get_object_or_404(Proposal, slug=proposal_slug, conference=conference)
form = ProposalCommentForm(request.POST)
if request.user.is_active is False:
raise PermissionDenied()
if form.is_valid():
comment = form.cleaned_data["comment"]
private = form.cleaned_data["private"]
reviewer = form.cleaned_data["reviewer"]
has_perm = permissions.is_proposal_author_or_proposal_section_reviewer(
user=request.user, conference=conference, proposal=proposal
)
if private and not has_perm:
raise Http404()
proposal_comment = ProposalComment.objects.create(
proposal=proposal,
comment=comment,
private=private,
reviewer=reviewer,
commenter=request.user,
)
host = "{}://{}".format(settings.SITE_PROTOCOL, request.META.get("HTTP_HOST"))
if settings.USE_ASYNC_FOR_EMAIL:
send_mail_for_new_comment.delay(proposal_comment.id, host)
else:
send_mail_for_new_comment(proposal_comment.id, host)
redirect_url = reverse("proposal-detail", args=[conference.slug, proposal.slug])
if private:
redirect_url += "#js-reviewers"
elif reviewer:
redirect_url += "#js-only-reviewers"
else:
redirect_url += "#js-comments"
return HttpResponseRedirect(redirect_url)
@login_required
@csrf_exempt
@require_http_methods(["POST"])
def mark_comment_as_spam(request, conference_slug, proposal_slug, proposal_comment_id):
if not request.is_ajax() or request.user.is_active is False:
return HttpResponseForbidden()
conference = get_object_or_404(Conference, slug=conference_slug)
proposal = get_object_or_404(Proposal, slug=proposal_slug, conference=conference)
proposal_comment = get_object_or_404(
ProposalComment, proposal=proposal, id=proposal_comment_id
)
if proposal_comment.is_spam:
return HttpResponse("Already marked as spam")
proposal_comment.is_spam = True
proposal_comment.marked_as_spam_by = request.user
proposal_comment.save()
user_action_for_spam(
proposal_comment.commenter, getattr(settings, "USER_SPAM_THRESHOLD", 2)
)
return HttpResponse("Marked as spam")
@login_required
@csrf_exempt
@require_http_methods(["POST"])
def unmark_comment_as_spam(
request, conference_slug, proposal_slug, proposal_comment_id
):
if not request.is_ajax() or request.user.is_active is False:
return HttpResponseForbidden()
conference = get_object_or_404(Conference, slug=conference_slug)
proposal = get_object_or_404(Proposal, slug=proposal_slug, conference=conference)
proposal_comment = get_object_or_404(
ProposalComment, proposal=proposal, id=proposal_comment_id
)
if proposal_comment.is_spam and proposal_comment.marked_as_spam_by == request.user:
proposal_comment.is_spam = False
proposal_comment.marked_as_spam_by = None
proposal_comment.save()
user_action_for_spam(
proposal_comment.commenter, getattr(settings, "USER_SPAM_THRESHOLD", 2)
)
return HttpResponse("Unmarked as spam")
return HttpResponseForbidden()
