btaens / cakephp-hier-auth

        $parsedAcl = [];

        // check global ACL access rights

        if (isset($acl[$this->_allSign])) {

            $parsedAcl[$this->_allSign] = $this->_iterateAccessRights($acl[$this->_allSign]);

            unset($acl[$this->_allSign]);

        }

        // iterate through controllers and format role authorization

        foreach ($acl as $controller => $actions) {

        foreach ($acl as $controller => $actions) {

            $parsedAcl[$controller] = [];

            // check controller-wide access rights

            if (isset($actions[$this->_allSign])) {

                $parsedAcl[$controller][$this->_allSign] = $this->_iterateAccessRights($actions[$this->_allSign]);

                unset($actions[$this->_allSign]);

            }

            // check controller actions' access rights

            foreach ($actions as $action => $roles) {