DbaController::fixUserRole PHP Method

    public function fixUserRole()
    {
        $this->permission('Garden.Settings.Manage');
        if ($this->Request->isAuthenticatedPostBack()) {
            if (validateRequired($this->Form->getFormValue('DefaultUserRole'))) {
                $this->Model->fixUserRole($this->Form->getFormValue('DefaultUserRole'));
                $this->setData('CompletedFix', true);
            }
        }
        $this->render();
    }