def create_idea(request):
"""
This view displays a form for creating a idea resp.
creates a idea using the form data.
"""
form = IdeaForm(request.POST or None)
if form.is_valid():
idea = form.save(commit=False)
idea.promoted = 0
idea.demoted = 0
idea.save()
return HttpResponseRedirect(reverse('bs_show', args=[idea.id]))
data = {
'form': form,
'new' : True,
'idea': None
}
return render_to_response(
TEMPLATE_NAME + 'brainstorm/edit.html',
data,
context_instance = RequestContext(request),
)
def new_idea(request, slug):
subsite = get_object_or_404(Subsite, pk=slug)
if not subsite.user_can_post(request.user):
return redirect(subsite.get_absolute_url())
form = IdeaForm(request, request.POST)
request.session['name'] = form['name'].value()
request.session['email'] = form['email'].value()
if form.is_valid():
data = form.cleaned_data
data['subsite'] = subsite
if not request.user.is_anonymous:
data['user'] = request.user
idea = Idea.objects.create(**data)
return redirect(idea)
else:
ctx = {'subsite': subsite, 'form': form}
return render(request, 'brainstorm/idea_form.html', ctx)
def new_idea(request, slug):
subsite = get_object_or_404(Subsite, pk=slug)
if not subsite.user_can_post(request.user):
return redirect(subsite.get_absolute_url())
form = IdeaForm(request, request.POST)
request.session['name'] = form['name'].value()
request.session['email'] = form['email'].value()
if form.is_valid():
data = form.cleaned_data
data['subsite'] = subsite
if not request.user.is_anonymous:
data['user'] = request.user
idea = Idea.objects.create(**data)
return redirect(idea)
else:
ctx = {'subsite': subsite, 'form': form}
return render(request, 'brainstorm/idea_form.html', ctx)
def get_context_data(self, **kwargs):
# Set up pagination interval before calling super()
subsite = get_object_or_404(Subsite, slug=self.kwargs.get('slug'))
self.paginate_by = subsite.ideas_per_page
context = super(IdeaList, self).get_context_data(**kwargs)
context['subsite'] = subsite
context['form'] = self.kwargs.get('form', IdeaForm())
context['ordering'] = self.ordering
return context
def edit_idea(request, idea_id, edit_hash):
"""
This view displays a form to edit an idea resp.
saves an idea using the form data.
"""
idea = get_object_or_404(Idea, id=idea_id)
if idea.edit_hash != edit_hash:
return Http404
if not request.POST:
form = IdeaForm(instance=idea)
else:
form = IdeaForm(request.POST)
if form.is_valid():
idea.short_description = form.cleaned_data['short_description']
idea.long_description = form.cleaned_data['long_description']
idea.author_name = form.cleaned_data['author_name']
idea.author_email = form.cleaned_data['author_email']
idea.author_website = form.cleaned_data['author_website']
idea.save()
request.user.message_set.create(message="Your homework was saved.")
return HttpResponseRedirect(reverse('bs_show', args=[idea.id]))
data = {
'form': form,
'new': False,
'idea': idea
}
return render_to_response(
TEMPLATE_NAME + 'brainstorm/edit.html',
data,
context_instance = RequestContext(request),
)
def idea_list(request, slug, ordering='most_popular', **kwargs):
subsite = get_object_or_404(Subsite, slug=slug)
ordering_db = {
'most_popular': '-score',
'latest': '-timestamp'
}.get(ordering, ordering)
qs = Idea.objects.with_user_vote(request.user).filter(
subsite__slug=slug,
is_public=True).select_related().order_by(ordering_db)
form = kwargs.get('form', IdeaForm(request))
if hasattr(qs, '_gatekeeper'):
qs = qs.approved()
return list_detail.object_list(request,
queryset=qs,
extra_context={
'ordering': ordering,
'subsite': subsite,
'form': form
},
paginate_by=subsite.ideas_per_page,
template_object_name='idea')
