apps/wiki/views.py

   1 from django.views.generic.simple import direct_to_template
   2 from django.http import HttpResponseRedirect
   3
   4 from wiki.models import storage, Document, DocumentNotFound
   5 from wiki.forms import DocumentForm
   6
   7
   8 def document_list(request, template_name='wiki/document_list.html'):
   9     return direct_to_template(request, template_name, extra_context={
  10         'document_list': storage.all(),
  11     })
  12
  13
  14 def document_detail(request, name, template_name='wiki/document_details.html'):
  15     try:
  16         document = storage.get(name)
  17     except DocumentNotFound:
  18         document = Document(storage, name=name, text='')
  19
  20     if request.method == 'POST':
  21         form = DocumentForm(request.POST, instance=document)
  22         if form.is_valid():
  23             form.save()
  24             return HttpResponseRedirect('/')
  25     else:
  26         form = DocumentForm(instance=document)
  27
  28     return direct_to_template(request, template_name, extra_context={
  29         'document': document,
  30         'form': form,
  31     })