django1/django/contrib/comments/views/userflags.py

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from django.core import template_loader
from django.core.extensions import DjangoContext as Context
from django.core.exceptions import Http404
from django.models.comments import comments, moderatordeletions, userflags
from django.views.decorators.auth import login_required
from django.utils.httpwrappers import HttpResponse, HttpResponseRedirect
from django.conf.settings import SITE_ID
def flag(request, comment_id):
"""
Flags a comment. Confirmation on GET, action on POST.
Templates: `comments/flag_verify`, `comments/flag_done`
Context:
comment
the flagged `comments.comments` object
"""
try:
comment = comments.get_object(id__exact=comment_id, site_id__exact=SITE_ID)
except comments.CommentDoesNotExist:
raise Http404
if request.POST:
userflags.flag(comment, request.user)
return HttpResponseRedirect('%sdone/' % request.path)
t = template_loader.get_template('comments/flag_verify')
c = Context(request, {
'comment': comment,
})
return HttpResponse(t.render(c))
flag = login_required(flag)
def flag_done(request, comment_id):
try:
comment = comments.get_object(id__exact=comment_id, site_id__exact=SITE_ID)
except comments.CommentDoesNotExist:
raise Http404
t = template_loader.get_template('comments/flag_done')
c = Context(request, {
'comment': comment,
})
return HttpResponse(t.render(c))
def delete(request, comment_id):
"""
Deletes a comment. Confirmation on GET, action on POST.
Templates: `comments/delete_verify`, `comments/delete_done`
Context:
comment
the flagged `comments.comments` object
"""
try:
comment = comments.get_object(id__exact=comment_id, site_id__exact=SITE_ID)
except comments.CommentDoesNotExist:
raise Http404
if not comments.user_is_moderator(request.user):
raise Http404
if request.POST:
# If the comment has already been removed, silently fail.
if not comment.is_removed:
comment.is_removed = True
comment.save()
m = moderatordeletions.ModeratorDeletion(None, request.user.id, comment.id, None)
m.save()
return HttpResponseRedirect('%sdone/' % request.path)
t = template_loader.get_template('comments/delete_verify')
c = Context(request, {
'comment': comment,
})
return HttpResponse(t.render(c))
delete = login_required(delete)
def delete_done(request, comment_id):
try:
comment = comments.get_object(id__exact=comment_id, site_id__exact=SITE_ID)
except comments.CommentDoesNotExist:
raise Http404
t = template_loader.get_template('comments/delete_done')
c = Context(request, {
'comment': comment,
})
return HttpResponse(t.render(c))