/**
* The existing database connection is closed and connected again
*/
public static function reconnect()
{
if (self::$connection) {
self::$connection->close();
self::$connection->connect();
}
}
/**
* @param \Doctrine\DBAL\Schema\Schema|\Doctrine\DBAL\Schema\SchemaDiff $schema
* @return bool
*/
private function executeSchemaChange($schema)
{
$this->conn->beginTransaction();
foreach ($schema->toSql($this->conn->getDatabasePlatform()) as $sql) {
$this->conn->query($sql);
}
$this->conn->commit();
if ($this->conn->getDatabasePlatform() instanceof SqlitePlatform) {
$this->conn->close();
$this->conn->connect();
}
return true;
}
/**
* @param \OC\DB\Connection $conn
*/
public function __construct($conn)
{
$this->conn = $conn;
$this->conn->close();
$this->conn->connect();
}