contact/views.py

   1 from django.contrib.auth.decorators import permission_required
   2 from django.http import Http404, HttpResponse
   3 from django.shortcuts import get_object_or_404, redirect, render
   4 from django.utils.translation import ugettext_lazy as _
   5 from fnpdjango.utils.views import serve_file
   6 from .forms import contact_forms
   7 from .models import Attachment
   8
   9
  10 def form(request, form_tag):
  11     try:
  12         form_class = contact_forms[form_tag]
  13     except KeyError:
  14         raise Http404
  15     if getattr(form_class, 'disabled', False):
  16         raise Http404
  17     if request.method == 'POST':
  18         form = form_class(request.POST, request.FILES)
  19         formsets = []
  20         valid = form.is_valid()
  21         for formset in getattr(form, 'form_formsets', ()):
  22             fset = formset(request.POST, request.FILES)
  23             if not fset.is_valid():
  24                 valid = False
  25             formsets.append(fset)
  26         if valid:
  27             form.save(request, formsets)
  28             return redirect('contact_thanks', form_tag)
  29     else:
  30         form = form_class(initial=request.GET)
  31         formsets = []
  32         for formset in getattr(form, 'form_formsets', ()):
  33             formsets.append(formset())
  34     return render(request,
  35                 ['contact/%s/form.html' % form_tag, 'contact/form.html'],
  36                 {'form': form, 'formsets': formsets}
  37             )
  38
  39
  40 def thanks(request, form_tag):
  41     try:
  42         form_class = contact_forms[form_tag]
  43     except KeyError:
  44         raise Http404
  45
  46     return render(request,
  47                 ['contact/%s/thanks.html' % form_tag, 'contact/thanks.html'],
  48                 dict(base_template = getattr(form_class, 'base_template', None))
  49             )
  50
  51
  52 @permission_required('contact.change_attachment')
  53 def attachment(request, contact_id, tag):
  54     attachment = get_object_or_404(Attachment, contact_id=contact_id, tag=tag)
  55     return serve_file(attachment.file.url)