def edit(request, token):
'''
View a token.
You must have view permission for this object to be able to do this
otherwise you will get a nasty 403 Fobidden error!
'''
#get or 404 the token
token_object = get_object_or_404(Token,pk=token)
if has_permission(token_object, request.user, 'view'):
if request.method == "POST":
form = TokenForm(request.POST, instance=token_object)
if form.is_valid():
token = form.save()
# redirect to home
return HttpResponseRedirect(reverse('home_view'))
else:
form = TokenForm(instance=token_object)
return render_to_response("create_token.html", {"form": form,'edit_mode':True, 'token':token_object}, context_instance=RequestContext(request) )
else:
raise PermissionDenied()
def create(request, document_id):
document = get_object_or_404(edit.models.Document, id=document_id)
token_form = TokenForm(request.POST)
if token_form.is_valid():
token = token_form.save(commit=False)
token.document_id = document.id
token.save()
return redirect(reverse('edit:index', kwargs={'document_id': document_id}) + "#fndtn-tokens")
def create(request):
'''
Create a new token, for which the logged in user will be the owner
'''
if request.method == "POST":
form = TokenForm(request.POST)
if form.is_valid():
token = form.save()
#get the user and supervisor
user = request.user
supervisor = user.supervisee.all()[0].supervisor
#get the researcher and supervisor roles
token_generator_role = Role.objects.get(name='Token_Generator')
supervisor_role = Role.objects.get(name='Supervisor')
#get the approval workflow
approval_workflow = Workflow.objects.get(name='Token_Approval')
#add the user and their supervisor as local roles for this token
add_local_role(token, user, token_generator_role)
add_local_role(token, supervisor, supervisor_role)
set_workflow(token, approval_workflow)
# redirect to home
return HttpResponseRedirect(reverse('home_view'))
else:
form = TokenForm()
return render_to_response("create_token.html", {"form": form,'edit':False,}, context_instance=RequestContext(request) )
