def retag_question(request, id):
"""retag question view
"""
question = get_object_or_404(models.Question, id = id)
try:
request.user.assert_can_retag_question(question)
if request.method == 'POST':
form = forms.RetagQuestionForm(question, request.POST)
if form.is_valid():
if form.has_changed():
request.user.retag_question(
question = question,
tags = form.cleaned_data['tags']
)
if request.is_ajax():
response_data = {
'success': True,
'new_tags': question.tagnames
}
data = simplejson.dumps(response_data)
return HttpResponse(data, mimetype="application/json")
else:
return HttpResponseRedirect(question.get_absolute_url())
elif request.is_ajax():
response_data = {
'message': unicode(form.errors['tags']),
'success': False
}
data = simplejson.dumps(response_data)
return HttpResponse(data, mimetype="application/json")
else:
form = forms.RetagQuestionForm(question)
data = {
'active_tab': 'questions',
'question': question,
'form' : form,
'tags' : _get_tags_cache_json(),
}
return render_into_skin('question_retag.html', data, request)
except exceptions.PermissionDenied, e:
if request.is_ajax():
response_data = {
'message': unicode(e),
'success': False
}
data = simplejson.dumps(response_data)
return HttpResponse(data, mimetype="application/json")
else:
request.user.message_set.create(message = unicode(e))
return HttpResponseRedirect(question.get_absolute_url())
def edit_question(request, id):
"""edit question view
"""
question = get_object_or_404(models.Question, id = id)
latest_revision = question.get_latest_revision()
revision_form = None
try:
request.user.assert_can_edit_question(question)
if request.method == 'POST':
if 'select_revision' in request.POST:#revert-type edit
# user has changed revistion number
revision_form = forms.RevisionForm(question, latest_revision, request.POST)
if revision_form.is_valid():
# Replace with those from the selected revision
form = forms.EditQuestionForm(question,
models.QuestionRevision.objects.get(question=question,
revision=revision_form.cleaned_data['revision']))
else:
form = forms.EditQuestionForm(question, latest_revision, request.POST)
else:#new content edit
# Always check modifications against the latest revision
form = forms.EditQuestionForm(question, latest_revision, request.POST)
if form.is_valid():
if form.has_changed():
request.user.edit_question(
question = question,
title = form.cleaned_data['title'],
body_text = form.cleaned_data['text'],
revision_comment = form.cleaned_data['summary'],
tags = form.cleaned_data['tags'],
wiki = form.cleaned_data.get('wiki', question.wiki)
)
return HttpResponseRedirect(question.get_absolute_url())
else:
revision_form = forms.RevisionForm(question, latest_revision)
form = forms.EditQuestionForm(question, latest_revision)
data = {
'active_tab': 'questions',
'question': question,
'revision_form': revision_form,
'form' : form,
'tags' : _get_tags_cache_json()
}
context = RequestContext(request, data)
template = ENV.get_template('question_edit.html')
return HttpResponse(template.render(context))
except exceptions.PermissionDenied, e:
request.user.message_set.create(message = unicode(e))
return HttpResponseRedirect(question.get_absolute_url())
def retag_question(request, id):
"""retag question view
"""
question = get_object_or_404(models.Question, id=id)
try:
request.user.assert_can_retag_question(question)
if request.method == 'POST':
form = forms.RetagQuestionForm(question, request.POST)
if form.is_valid():
if form.has_changed():
request.user.retag_question(question=question,
tags=form.cleaned_data['tags'])
if request.is_ajax():
response_data = {
'success': True,
'new_tags': question.tagnames
}
data = simplejson.dumps(response_data)
return HttpResponse(data, mimetype="application/json")
else:
return HttpResponseRedirect(question.get_absolute_url())
elif request.is_ajax():
response_data = {
'message': unicode(form.errors['tags']),
'success': False
}
data = simplejson.dumps(response_data)
return HttpResponse(data, mimetype="application/json")
else:
form = forms.RetagQuestionForm(question)
data = {
'active_tab': 'questions',
'question': question,
'form': form,
'tags': _get_tags_cache_json(),
}
return render_into_skin('question_retag.html', data, request)
except exceptions.PermissionDenied, e:
if request.is_ajax():
response_data = {'message': unicode(e), 'success': False}
data = simplejson.dumps(response_data)
return HttpResponse(data, mimetype="application/json")
else:
request.user.message_set.create(message=unicode(e))
return HttpResponseRedirect(question.get_absolute_url())
return HttpResponseRedirect(reverse('user_signin_new_question'))
else:
#this branch is for the initial load of ask form
form = forms.AskForm()
if 'title' in request.GET:
#normally this title is inherited from search query
#but it is possible to ask with a parameter title in the url query
form.initial['title'] = request.GET['title']
else:
#attempt to extract title from previous search query
search_state = request.session.get('search_state',None)
if search_state:
query = search_state.query
form.initial['title'] = query
tags = _get_tags_cache_json()
data = {
'active_tab': 'ask',
'form' : form,
'tags' : tags,
'email_validation_faq_url':reverse('faq') + '#validate',
}
return render_into_skin('ask.html', data, request)
@login_required
def retag_question(request, id):
"""retag question view
"""
question = get_object_or_404(models.Question, id = id)
try:
def edit_question(request, id):
"""edit question view
"""
question = get_object_or_404(models.Question, id=id)
latest_revision = question.get_latest_revision()
revision_form = None
try:
request.user.assert_can_edit_question(question)
if request.method == 'POST':
if 'select_revision' in request.POST:
#revert-type edit - user selected previous revision
revision_form = forms.RevisionForm(question, latest_revision,
request.POST)
if revision_form.is_valid():
# Replace with those from the selected revision
rev_id = revision_form.cleaned_data['revision']
selected_revision = models.QuestionRevision.objects.get(
question=question, revision=rev_id)
form = forms.EditQuestionForm(question=question,
user=request.user,
revision=selected_revision)
else:
form = forms.EditQuestionForm(request.POST,
question=question,
user=request.user,
revision=latest_revision)
else: #new content edit
# Always check modifications against the latest revision
form = forms.EditQuestionForm(
request.POST,
question=question,
revision=latest_revision,
user=request.user,
)
if form.is_valid():
if form.has_changed():
if form.cleaned_data['reveal_identity']:
question.remove_author_anonymity()
is_anon_edit = form.cleaned_data['stay_anonymous']
is_wiki = form.cleaned_data.get('wiki', question.wiki)
request.user.edit_question(
question=question,
title=form.cleaned_data['title'],
body_text=form.cleaned_data['text'],
revision_comment=form.cleaned_data['summary'],
tags=form.cleaned_data['tags'],
wiki=is_wiki,
edit_anonymously=is_anon_edit,
)
return HttpResponseRedirect(question.get_absolute_url())
else:
#request type was "GET"
revision_form = forms.RevisionForm(question, latest_revision)
form = forms.EditQuestionForm(question=question,
revision=latest_revision,
user=request.user)
data = {
'page_class': 'edit-question-page',
'active_tab': 'questions',
'question': question,
'revision_form': revision_form,
'form': form,
'tags': _get_tags_cache_json()
}
return render_into_skin('question_edit.html', data, request)
except exceptions.PermissionDenied, e:
request.user.message_set.create(message=unicode(e))
return HttpResponseRedirect(question.get_absolute_url())
reverse('user_signin_new_question'))
else:
#this branch is for the initial load of ask form
form = forms.AskForm()
if 'title' in request.GET:
#normally this title is inherited from search query
#but it is possible to ask with a parameter title in the url query
form.initial['title'] = request.GET['title']
else:
#attempt to extract title from previous search query
search_state = request.session.get('search_state', None)
if search_state:
query = search_state.query
form.initial['title'] = query
tags = _get_tags_cache_json()
data = {
'active_tab': 'ask',
'page_class': 'ask-page',
'form': form,
'tags': tags,
'email_validation_faq_url': reverse('faq') + '#validate',
}
return render_into_skin('ask.html', data, request)
@login_required
def retag_question(request, id):
"""retag question view
"""
question = get_object_or_404(models.Question, id=id)
def edit_question(request, id):
"""edit question view
"""
question = get_object_or_404(models.Question, id = id)
latest_revision = question.get_latest_revision()
revision_form = None
try:
request.user.assert_can_edit_question(question)
if request.method == 'POST':
if 'select_revision' in request.POST:
#revert-type edit - user selected previous revision
revision_form = forms.RevisionForm(
question,
latest_revision,
request.POST
)
if revision_form.is_valid():
# Replace with those from the selected revision
rev_id = revision_form.cleaned_data['revision']
selected_revision = models.QuestionRevision.objects.get(
question = question,
revision = rev_id
)
form = forms.EditQuestionForm(
question = question,
user = request.user,
revision = selected_revision
)
else:
form = forms.EditQuestionForm(
request.POST,
question = question,
user = request.user,
revision = latest_revision
)
else:#new content edit
# Always check modifications against the latest revision
form = forms.EditQuestionForm(
request.POST,
question = question,
revision = latest_revision,
user = request.user,
)
if form.is_valid():
if form.has_changed():
if form.cleaned_data['reveal_identity']:
question.remove_author_anonymity()
is_anon_edit = form.cleaned_data['stay_anonymous']
is_wiki = form.cleaned_data.get('wiki', question.wiki)
request.user.edit_question(
question = question,
title = form.cleaned_data['title'],
body_text = form.cleaned_data['text'],
revision_comment = form.cleaned_data['summary'],
tags = form.cleaned_data['tags'],
wiki = is_wiki,
edit_anonymously = is_anon_edit,
)
return HttpResponseRedirect(question.get_absolute_url())
else:
#request type was "GET"
revision_form = forms.RevisionForm(question, latest_revision)
form = forms.EditQuestionForm(
question = question,
revision = latest_revision,
user = request.user
)
data = {
'page_class': 'edit-question-page',
'active_tab': 'questions',
'question': question,
'revision_form': revision_form,
'form' : form,
'tags' : _get_tags_cache_json()
}
return render_into_skin('question_edit.html', data, request)
except exceptions.PermissionDenied, e:
request.user.message_set.create(message = unicode(e))
return HttpResponseRedirect(question.get_absolute_url())
