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comparison gpp/forums/views.py @ 106:cb72577785df

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Forums: implemented the edit post function.
author Brian Neal <bgneal@gmail.com>
date Sat, 19 Sep 2009 21:49:56 +0000
parents 59688577a8f1
children e94398f5e027
comparison
equal deleted inserted replaced
105:08ddfd835305 106:cb72577785df
19 from core.functions import email_admins 19 from core.functions import email_admins
20 from forums.models import Forum 20 from forums.models import Forum
21 from forums.models import Topic 21 from forums.models import Topic
22 from forums.models import Post 22 from forums.models import Post
23 from forums.models import FlaggedPost 23 from forums.models import FlaggedPost
24 from forums.forms import NewTopicForm 24 from forums.forms import NewTopicForm, NewPostForm, PostForm
25 from forums.forms import PostForm
26 25
27 ####################################################################### 26 #######################################################################
28 27
29 TOPICS_PER_PAGE = 50 28 TOPICS_PER_PAGE = 50
30 POSTS_PER_PAGE = 2 29 POSTS_PER_PAGE = 2
125 'page': page, 124 'page': page,
126 'page_nav': page_nav, 125 'page_nav': page_nav,
127 'last_page': last_page, 126 'last_page': last_page,
128 'can_moderate': can_moderate, 127 'can_moderate': can_moderate,
129 'can_reply': can_reply, 128 'can_reply': can_reply,
130 'form': PostForm(initial={'topic_id': topic.id}), 129 'form': NewPostForm(initial={'topic_id': topic.id}),
131 }, 130 },
132 context_instance=RequestContext(request)) 131 context_instance=RequestContext(request))
133 132
134 133
135 @login_required 134 @login_required
180 to the document. 179 to the document.
181 """ 180 """
182 if not request.user.is_authenticated(): 181 if not request.user.is_authenticated():
183 return HttpResponseForbidden() 182 return HttpResponseForbidden()
184 183
185 form = PostForm(request.POST) 184 form = NewPostForm(request.POST)
186 if form.is_valid(): 185 if form.is_valid():
187 if form.topic.locked or not form.topic.forum.category.can_access(request.user): 186 if form.topic.locked or not form.topic.forum.category.can_access(request.user):
188 return HttpResponseForbidden() 187 return HttpResponseForbidden()
189 188
190 post = form.save(request.user, request.META.get("REMOTE_ADDR")) 189 post = form.save(request.user, request.META.get("REMOTE_ADDR"))
234 233
235 A user has flagged a forum post for review. 234 A user has flagged a forum post for review.
236 """) 235 """)
237 return HttpResponse('The post was flagged. A moderator will review the post shortly. ' \ 236 return HttpResponse('The post was flagged. A moderator will review the post shortly. ' \
238 'Thanks for helping to improve the discussions on this site.') 237 'Thanks for helping to improve the discussions on this site.')
238
239
240 @login_required
241 def edit_post(request, id):
242 """
243 This view function allows authorized users to edit posts.
244 The superuser, forum moderators, and original author can edit posts.
245 """
246 post = get_object_or_404(Post.objects.select_related(), pk=id)
247 can_edit = request.user == post.user or \
248 request.user.is_superuser or \
249 request.user in post.topic.forum.moderators.all()
250
251 if not can_edit:
252 return HttpResponseForbidden("You don't have permission to edit that post.")
253
254 if request.method == "POST":
255 form = PostForm(request.POST, instance=post)
256 if form.is_valid():
257 form.save()
258 return HttpResponseRedirect(post.get_absolute_url())
259 else:
260 form = PostForm(instance=post)
261
262 return render_to_response('forums/edit_post.html', {
263 'forum': post.topic.forum,
264 'topic': post.topic,
265 'post': post,
266 'form': form,
267 'can_moderate': True,
268 },
269 context_instance=RequestContext(request))