Example #1
0
 /**
  * save as XML
  *
  * @param array $keys
  * @param null $rootName
  * @param bool $addOpenTag
  * @param bool $addCdata
  * @return string
  */
 public function toXml(array $keys = [], $rootName = null, $addOpenTag = false, $addCdata = true)
 {
     if (is_null($rootName)) {
         $rootName = $this->getEntityCode();
     }
     if (empty($keys)) {
         $keys = $this->getXmlAttributes();
     }
     return parent::toXml($keys, $rootName, $addOpenTag, $addCdata);
 }