| 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)) |
