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from django.shortcuts import render_to_response, get_object_or_404
from django.template import RequestContext
from django.http import Http404
from django.contrib.comments.models import Comment, ModeratorDeletion, UserFlag
from django.contrib.auth.decorators import login_required
from django.http import HttpResponseRedirect
from django.conf import settings
def flag(request, comment_id, extra_context=None, context_processors=None):
"""
Flags a comment. Confirmation on GET, action on POST.
Templates: `comments/flag_verify`, `comments/flag_done`
Context:
comment
the flagged `comments.comments` object
"""
if extra_context is None: extra_context = {}
comment = get_object_or_404(Comment,pk=comment_id, site__id__exact=settings.SITE_ID)
if request.POST:
UserFlag.objects.flag(comment, request.user)
return HttpResponseRedirect('%sdone/' % request.path)
return render_to_response('comments/flag_verify.html', {'comment': comment},
context_instance=RequestContext(request, extra_context, context_processors))
flag = login_required(flag)
def flag_done(request, comment_id, extra_context=None, context_processors=None):
if extra_context is None: extra_context = {}
comment = get_object_or_404(Comment,pk=comment_id, site__id__exact=settings.SITE_ID)
return render_to_response('comments/flag_done.html', {'comment': comment},
context_instance=RequestContext(request, extra_context, context_processors))
def delete(request, comment_id, extra_context=None, context_processors=None):
"""
Deletes a comment. Confirmation on GET, action on POST.
Templates: `comments/delete_verify`, `comments/delete_done`
Context:
comment
the flagged `comments.comments` object
"""
if extra_context is None: extra_context = {}
comment = get_object_or_404(Comment,pk=comment_id, site__id__exact=settings.SITE_ID)
if not Comment.objects.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 = ModeratorDeletion(None, request.user.id, comment.id, None)
m.save()
return HttpResponseRedirect('%sdone/' % request.path)
return render_to_response('comments/delete_verify.html', {'comment': comment},
context_instance=RequestContext(request, extra_context, context_processors))
delete = login_required(delete)
def delete_done(request, comment_id, extra_context=None, context_processors=None):
if extra_context is None: extra_context = {}
comment = get_object_or_404(Comment,pk=comment_id, site__id__exact=settings.SITE_ID)
return render_to_response('comments/delete_done.html', {'comment': comment},
context_instance=RequestContext(request, extra_context, context_processors))
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