/** * Returns an instance of class (singleton pattern implementation). * * @return OASEO_BOL_DataDao */ public static function getInstance() { if (self::$classInstance === null) { self::$classInstance = new self(); } return self::$classInstance; }
public function saveDataValue($key, $value) { $dto = $this->dataDao->getByKey($key); if ($dto === null) { $dto = new OASEO_BOL_Data(); $dto->setKey($key); } $dto->setData($value); $this->dataDao->save($dto); }