source/Application/Controller/Admin/AdminController.php
protected function getControllerKey()
    {
        $actualClass = get_class($this);
        $controllerKey = \OxidEsales\Eshop\Core\Registry::getControllerClassNameResolver()->getIdByClassName($actualClass);
        if (is_null($controllerKey)) {
            //we might not have found a class key because class is a module chain extended class
            $controllerKey = \OxidEsales\Eshop\Core\Registry::getControllerClassNameResolver()->getIdByClassName($this->getShopParentClass());
        }
        return $controllerKey;
    }
protected function getControllerKey()
    {
        $actualClass = get_class($this);
        $controllerKey = \OxidEsales\Eshop\Core\Registry::getControllerClassNameResolver()->getIdByClassName($actualClass);
        if (is_null($controllerKey)) {
            //we might not have found a class key because class is a module chain extended class
            $controllerKey = \OxidEsales\Eshop\Core\Registry::getControllerClassNameResolver()->getIdByClassName($this->getShopParentClass());
        }
        return $controllerKey;
    }
protected function getControllerKey ( ) { $ actualClass = get_class ( $ this ) ; $ controllerKey = \ OxidEsales \ Eshop \ Core \ Registry :: getControllerClassNameResolver ( ) -> getIdByClassName ( $ actualClass ) ; if ( is_null ( $ controllerKey ) ) { //we might not have found a class key because class is a module chain extended class $ controllerKey = \ OxidEsales \ Eshop \ Core \ Registry :: getControllerClassNameResolver ( ) -> getIdByClassName ( $ this -> getShopParentClass ( ) ) ; } return $ controllerKey ; }
Get controller key also for chain extended class.

@return null|string
Get controller key also for chain extended class .