def post(request, post):
""" Create and edit Blog Posts
Args
post: Blog post that is being edited
GET Method
Display an empty form when adding a new post.
Display a filled in form when editing an existing post.
POST Method
When submiting an existing post or creating a new post.
"""
form = PostForm(instance=post,
initial={'draft': post and post.published == datetime.datetime.max})
edit = post != None
if request.method == 'POST':
if form.validate(request.form):
post = form.save()
if form.data['draft']:
post.published= datetime.datetime.max
post.put()
else:
if not post.path:
post.published = datetime.datetime.now()
post.publish()
return render_to_response("blog/admin/published.html",
{'config': config, 'post':post,
'draft': form.data['draft'],
'edit': edit,} )
template_vals = {'config': config,
'form': form.as_widget(),
'edit': edit,
'menu_new': not edit, }
return render_to_response('blog/admin/edit.html',
template_vals)
