from django.core.urlresolvers import reverse
from django.core.exceptions import PermissionDenied
-from forum.utils.html import sanitize_html
-from markdown2 import Markdown
+from forum.actions import AskAction, AnswerAction, ReviseAction, RollbackAction, RetagAction
+from forum.modules.decorators import decoratable
from forum.forms import *
from forum.models import *
-from forum.const import *
-from forum.utils.forms import get_next_url
-from forum.views.readers import _get_tags_cache_json
-
-# used in index page
-INDEX_PAGE_SIZE = 20
-INDEX_AWARD_SIZE = 15
-INDEX_TAGS_SIZE = 100
-# used in tags list
-DEFAULT_PAGE_SIZE = 60
-# used in questions
-QUESTIONS_PAGE_SIZE = 10
-# used in answers
-ANSWERS_PAGE_SIZE = 10
-
-markdowner = Markdown(html4tags=True)
+from forum.forms import get_next_url
+
def upload(request):#ajax upload file to a question or answer
class FileTypeNotAllow(Exception):
class UploadPermissionNotAuthorized(Exception):
pass
- #<result><msg><![CDATA[%s]]></msg><error><![CDATA[%s]]></error><file_url>%s</file_url></result>
xml_template = "<result><msg><![CDATA[%s]]></msg><error><![CDATA[%s]]></error><file_url>%s</file_url></result>"
try:
return HttpResponse(result, mimetype="application/xml")
-
+@decoratable
def ask(request):
- if request.method == "POST" and "text" in request.POST:
- form = AskForm(request.POST)
+ if request.POST and "text" in request.POST:
+ form = AskForm(request.POST, user=request.user)
if form.is_valid():
-
- added_at = datetime.datetime.now()
- title = strip_tags(form.cleaned_data['title'].strip())
- wiki = form.cleaned_data['wiki']
- tagnames = form.cleaned_data['tags'].strip()
- text = form.cleaned_data['text']
- html = sanitize_html(markdowner.convert(text))
- summary = strip_tags(html)[:120]
-
if request.user.is_authenticated():
- author = request.user
-
- question = Question.objects.create_new(
- title = title,
- author = author,
- added_at = added_at,
- wiki = wiki,
- tagnames = tagnames,
- summary = summary,
- text = sanitize_html(markdowner.convert(text))
- )
+ ask_action = AskAction(user=request.user, ip=request.META['REMOTE_ADDR']).save(data=form.cleaned_data)
+ question = ask_action.node
+
+ if settings.WIKI_ON and request.POST.get('wiki', False):
+ question.nstate.wiki = ask_action
return HttpResponseRedirect(question.get_absolute_url())
else:
- request.session.flush()
- session_key = request.session.session_key
- question = AnonymousQuestion(
- session_key = session_key,
- title = title,
- tagnames = tagnames,
- wiki = wiki,
- text = text,
- summary = summary,
- added_at = added_at,
- ip_addr = request.META['REMOTE_ADDR'],
- )
- question.save()
+ request.session['temp_node_data'] = request.POST
+ request.session['temp_node_type'] = 'question'
return HttpResponseRedirect(reverse('auth_action_signin', kwargs={'action': 'newquestion'}))
elif request.method == "POST" and "go" in request.POST:
- form = AskForm({'title': request.POST['q']})
+ form = AskForm({'title': request.POST['q']}, user=request.user)
else:
- form = AskForm()
+ form = AskForm(user=request.user)
- tags = _get_tags_cache_json()
return render_to_response('ask.html', {
'form' : form,
- 'tags' : tags,
'email_validation_faq_url':reverse('faq') + '#validate',
}, context_instance=RequestContext(request))
@login_required
-def edit_question(request, id):#edit or retag a question
- """view to edit question
- """
+def edit_question(request, id):
question = get_object_or_404(Question, id=id)
- if question.deleted and not request.user.can_view_deleted_post(question):
+ if question.nis.deleted and not request.user.can_view_deleted_post(question):
raise Http404
if request.user.can_edit_post(question):
return _edit_question(request, question)
else:
raise Http404
-def _retag_question(request, question):#non-url subview of edit question - just retag
- """retag question sub-view used by
- view "edit_question"
- """
+def _retag_question(request, question):
if request.method == 'POST':
form = RetagQuestionForm(question, request.POST)
if form.is_valid():
if form.has_changed():
- latest_revision = question.get_latest_revision()
- retagged_at = datetime.datetime.now()
-
- question.tagnames = form.cleaned_data['tags']
- question.last_edited_at = retagged_at
- question.last_edited_by = request.user
- question.last_activity_at = retagged_at
- question.last_activity_by = request.user
- question.save()
-
- # Create a new revision
- QuestionRevision.objects.create(
- question = question,
- title = latest_revision.title,
- author = request.user,
- revised_at = retagged_at,
- tagnames = form.cleaned_data['tags'],
- summary = CONST['retagged'],
- text = latest_revision.text
- )
+ RetagAction(user=request.user, node=question, ip=request.META['REMOTE_ADDR']).save(data=dict(tagnames=form.cleaned_data['tags']))
return HttpResponseRedirect(question.get_absolute_url())
else:
return render_to_response('question_retag.html', {
'question': question,
'form' : form,
- 'tags' : _get_tags_cache_json(),
+ #'tags' : _get_tags_cache_json(),
}, context_instance=RequestContext(request))
-def _edit_question(request, question):#non-url subview of edit_question - just edit the body/title
- latest_revision = question.get_latest_revision()
- revision_form = None
+def _edit_question(request, question):
if request.method == 'POST':
+ revision_form = RevisionForm(question, data=request.POST)
+ revision_form.is_valid()
+ revision = question.revisions.get(revision=revision_form.cleaned_data['revision'])
+
if 'select_revision' in request.POST:
- # user has changed revistion number
- revision_form = RevisionForm(question, latest_revision, request.POST)
- if revision_form.is_valid():
- # Replace with those from the selected revision
- form = EditQuestionForm(question,
- QuestionRevision.objects.get(question=question,
- revision=revision_form.cleaned_data['revision']))
- else:
- form = EditQuestionForm(question, latest_revision, request.POST)
+ form = EditQuestionForm(question, request.user, revision)
else:
- # Always check modifications against the latest revision
- form = EditQuestionForm(question, latest_revision, request.POST)
- if form.is_valid():
- html = sanitize_html(markdowner.convert(form.cleaned_data['text']))
- if form.has_changed():
- edited_at = datetime.datetime.now()
- tags_changed = (latest_revision.tagnames !=
- form.cleaned_data['tags'])
-
- # Update the Question itself
- question.title = form.cleaned_data['title']
- question.last_edited_at = edited_at
- question.last_edited_by = request.user
- question.last_activity_at = edited_at
- question.last_activity_by = request.user
- question.tagnames = form.cleaned_data['tags']
- question.summary = strip_tags(html)[:120]
- question.html = html
-
- # only save when it's checked
- # because wiki doesn't allow to be edited if last version has been enabled already
- # and we make sure this in forms.
- if ('wiki' in form.cleaned_data and
- form.cleaned_data['wiki']):
- question.wiki = True
- question.wikified_at = edited_at
-
- question.save()
-
- # Create a new revision
- revision = QuestionRevision(
- question = question,
- title = form.cleaned_data['title'],
- author = request.user,
- revised_at = edited_at,
- tagnames = form.cleaned_data['tags'],
- text = form.cleaned_data['text'],
- )
- if form.cleaned_data['summary']:
- revision.summary = form.cleaned_data['summary']
- else:
- revision.summary = 'No.%s Revision' % latest_revision.revision
- revision.save()
+ form = EditQuestionForm(question, request.user, revision, data=request.POST)
- return HttpResponseRedirect(question.get_absolute_url())
+ if not 'select_revision' in request.POST and form.is_valid():
+ if form.has_changed():
+ action = ReviseAction(user=request.user, node=question, ip=request.META['REMOTE_ADDR']).save(data=form.cleaned_data)
+
+ if settings.WIKI_ON:
+ if request.POST.get('wiki', False) and not question.nis.wiki:
+ question.nstate.wiki = action
+ elif question.nis.wiki and (not request.POST.get('wiki', False)) and request.user.can_cancel_wiki(question):
+ question.nstate.wiki = None
+ else:
+ if not revision == question.active_revision:
+ RollbackAction(user=request.user, node=question).save(data=dict(activate=revision))
+
+ return HttpResponseRedirect(question.get_absolute_url())
else:
+ revision_form = RevisionForm(question)
+ form = EditQuestionForm(question, request.user)
- revision_form = RevisionForm(question, latest_revision)
- form = EditQuestionForm(question, latest_revision)
return render_to_response('question_edit.html', {
'question': question,
'revision_form': revision_form,
'form' : form,
- 'tags' : _get_tags_cache_json()
+ #'tags' : _get_tags_cache_json()
}, context_instance=RequestContext(request))
@login_required
raise Http404
elif not request.user.can_edit_post(answer):
raise Http404
- else:
- latest_revision = answer.get_latest_revision()
- if request.method == "POST":
- if 'select_revision' in request.POST:
- # user has changed revistion number
- revision_form = RevisionForm(answer, latest_revision, request.POST)
- if revision_form.is_valid():
- # Replace with those from the selected revision
- form = EditAnswerForm(answer,
- AnswerRevision.objects.get(answer=answer,
- revision=revision_form.cleaned_data['revision']))
- else:
- form = EditAnswerForm(answer, latest_revision, request.POST)
- else:
- form = EditAnswerForm(answer, latest_revision, request.POST)
- if form.is_valid():
- html = sanitize_html(markdowner.convert(form.cleaned_data['text']))
- if form.has_changed():
- edited_at = datetime.datetime.now()
- updated_fields = {
- 'last_edited_at': edited_at,
- 'last_edited_by': request.user,
- 'html': html,
- }
- Answer.objects.filter(id=answer.id).update(**updated_fields)
-
- revision = AnswerRevision(
- answer=answer,
- author=request.user,
- revised_at=edited_at,
- text=form.cleaned_data['text']
- )
-
- if form.cleaned_data['summary']:
- revision.summary = form.cleaned_data['summary']
- else:
- revision.summary = 'No.%s Revision' % latest_revision.revision
- revision.save()
-
- answer.question.last_activity_at = edited_at
- answer.question.last_activity_by = request.user
- answer.question.save()
-
- return HttpResponseRedirect(answer.get_absolute_url())
+
+ if request.method == "POST":
+ revision_form = RevisionForm(answer, data=request.POST)
+ revision_form.is_valid()
+ revision = answer.revisions.get(revision=revision_form.cleaned_data['revision'])
+
+ if 'select_revision' in request.POST:
+ form = EditAnswerForm(answer, request.user, revision)
else:
- revision_form = RevisionForm(answer, latest_revision)
- form = EditAnswerForm(answer, latest_revision)
- return render_to_response('answer_edit.html', {
- 'answer': answer,
- 'revision_form': revision_form,
- 'form': form,
- }, context_instance=RequestContext(request))
-
-def answer(request, id):#process a new answer
+ form = EditAnswerForm(answer, request.user, revision, data=request.POST)
+
+ if not 'select_revision' in request.POST and form.is_valid():
+ if form.has_changed():
+ action = ReviseAction(user=request.user, node=answer, ip=request.META['REMOTE_ADDR']).save(data=form.cleaned_data)
+
+ if settings.WIKI_ON:
+ if request.POST.get('wiki', False) and not answer.nis.wiki:
+ answer.nstate.wiki = action
+ elif answer.nis.wiki and (not request.POST.get('wiki', False)) and request.user.can_cancel_wiki(answer):
+ answer.nstate.wiki = None
+ else:
+ if not revision == answer.active_revision:
+ RollbackAction(user=request.user, node=answer, ip=request.META['REMOTE_ADDR']).save(data=dict(activate=revision))
+
+ return HttpResponseRedirect(answer.get_absolute_url())
+
+ else:
+ revision_form = RevisionForm(answer)
+ form = EditAnswerForm(answer, request.user)
+ return render_to_response('answer_edit.html', {
+ 'answer': answer,
+ 'revision_form': revision_form,
+ 'form': form,
+ }, context_instance=RequestContext(request))
+
+@decoratable
+def answer(request, id):
question = get_object_or_404(Question, id=id)
- if request.method == "POST":
- form = AnswerForm(question, request.user, request.POST)
+ if request.POST:
+ form = AnswerForm(question, request.POST)
if form.is_valid():
- wiki = form.cleaned_data['wiki']
- text = form.cleaned_data['text']
- update_time = datetime.datetime.now()
-
if request.user.is_authenticated():
- Answer.objects.create_new(
- question=question,
- author=request.user,
- added_at=update_time,
- wiki=wiki,
- text=sanitize_html(markdowner.convert(text)),
- email_notify=form.cleaned_data['email_notify']
- )
+ answer_action = AnswerAction(user=request.user, ip=request.META['REMOTE_ADDR']).save(dict(question=question, **form.cleaned_data))
+ answer = answer_action.node
+
+ if settings.WIKI_ON and request.POST.get('wiki', False):
+ answer.nstate.wiki = answer_action
+
+ return HttpResponseRedirect(answer.get_absolute_url())
else:
- request.session.flush()
- html = sanitize_html(markdowner.convert(text))
- summary = strip_tags(html)[:120]
- anon = AnonymousAnswer(
- question=question,
- wiki=wiki,
- text=text,
- summary=summary,
- session_key=request.session.session_key,
- ip_addr=request.META['REMOTE_ADDR'],
- )
- anon.save()
- return HttpResponseRedirect(reverse('auth_action_signin', kwargs={'action': 'newanswer'}))
+ request.session['temp_node_data'] = request.POST
+ request.session['temp_node_type'] = 'answer'
+ request.session['temp_question_id'] = id
+ return HttpResponseRedirect(reverse('auth_action_signin', kwargs={'action': 'newquestion'}))
+ else:
+ request.session['redirect_POST_data'] = request.POST
+ return HttpResponseRedirect(question.get_absolute_url() + '#fmanswer')
return HttpResponseRedirect(question.get_absolute_url())
projects / osqa.git / blobdiff