/**
* @param array $cnInfo array{ConnectionInformation} see Helper::openPDO
* @see Helper::openPDO
* @param string $appCode
* @param TagCacheAssistant $assistant
*/
public function __construct(array $cnInfo, $appCode, TagCacheAssistant $assistant)
{
if (!isset(self::$ROOT_PATH)) {
self::$ROOT_PATH = self::makeInnerPath([]);
}
$this->assistant = $assistant;
$this->qi = new QueryIt(Helper::openPDO($cnInfo));
$this->initialize($appCode);
$this->qi->getPDO()->beginTransaction();
}
/** @return \PDO */
public function createDatabaseConnection()
{
return Helper::openPDO($this->cnInfo);
}
