/**
* Checks if the uid is valid and available in the database
*
* @return bool true if uid is valid
*/
public function isValidUid()
{
if (!$this->databaseConnection) {
$this->databaseConnection = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance($this->databaseClass);
}
return $this->databaseConnection->isUid($this->uid);
}
/**
* Gets all attributes from this product
*
* @param int $uid Product uid
*
* @return array of attribute UID
*/
public function getAttributes($uid)
{
return parent::getAttributes($uid, '');
}
