コード例 #1
0
 protected function _getResource()
 {
     if (is_null($this->childMode)) {
         return parent::_getResource();
     }
     if (empty($this->_resourceName) && empty($this->_resource)) {
         throw new \Magento\Framework\Exception\LocalizedException(new \Magento\Framework\Phrase('The resource isn\'t set.'));
     }
     return $this->_resource ?: \Magento\Framework\App\ObjectManager::getInstance()->get($this->_resourceName)->setChildMode($this->childMode);
 }