def group_create(request):
_ = get_localizer(request)
group_model = GroupModel(request.db_session)
permission_model = PermissionModel(request.db_session)
factory = FormFactory(_)
GroupCreateForm = factory.make_group_create_form()
form = GroupCreateForm(request.params)
permissions = permission_model.get_list()
form.permissions.choices = [
(str(p.permission_id), p.permission_name)
for p in permissions
]
if request.method == 'POST':
check_csrf_token(request)
validate_result = form.validate()
group_name = request.params['group_name']
display_name = request.params['display_name']
permissions = request.params.getall('permissions')
by_name = group_model.get_by_name(group_name)
if by_name is not None:
msg = _(u'Group name %s already exists') % group_name
form.group_name.errors.append(msg)
validate_result = False
if validate_result:
with transaction.manager:
group_id = group_model.create(
group_name=group_name,
display_name=display_name,
)
group_model.update_permissions(
group_id=group_id,
permission_ids=permissions,
)
msg = _(u"Group ${group_name} has been created",
mapping=dict(group_name=group_name))
request.add_flash(msg, 'success')
return HTTPFound(location=request.route_url('admin.group_list'))
return dict(form=form)
