def remove_contact(request, username=None, medium=None, id=None):
'''
delete a piece of contact info.
'''
context = RequestContext(request)
MediumModel = models.__getattribute__(medium.capitalize())
medium_obj = get_object_or_404(MediumModel, id=id)
if request.method == 'POST':
if 'cancel' in request.POST:
return HttpResponseRedirect(reverse('member', args=[username]))
medium_obj.delete()
return HttpResponseRedirect(reverse('member', args=[username]))
user = get_object_or_404(User, username=username)
context['this_user'] = user
context['contact'] = medium_obj
context['medium'] = medium
template = get_template('membership/remove_contact.html')
return HttpResponse(template.render(context))
def contact_form(request, username=None, medium=None, id=0):
'''
sub-page of member edit page. ?
'''
context = RequestContext(request)
referer = request.META.get('HTTP_REFERER', '')
user = get_object_or_404(User, username=username)
# medium may be 'address', 'phone', or 'email'
MediumForm = forms.__getattribute__(medium.capitalize() + 'Form')
MediumModel = models.__getattribute__(medium.capitalize())
if id:
medium_obj = get_object_or_404(MediumModel, id=id)
else:
medium_obj = MediumModel()
context['add'] = True
if request.method == 'POST':
if 'cancel' in request.POST:
return HttpResponseRedirect(reverse('member', args=[username]))
form = MediumForm(request.POST, instance=medium_obj)
referer = request.POST.get('referer')
if form.is_valid():
instance = form.save(commit=False)
instance.member = user.get_profile()
instance.save()
if referer:
return HttpResponseRedirect(referer)
else:
return HttpResponseRedirect(reverse('member', args=[username]))
else:
form = MediumForm(instance=medium_obj)
context['form'] = form
context['medium'] = medium
context['referer'] = referer
# use 'this_user' because context['user'] overrides logged-in user
context['this_user'] = user
return render_to_response('membership/contact_form.html', context)