public function createConnection($config) { $driver = $this->driver_manager->driver(array_get($config, 'driver', '')); if (!$driver instanceof \Doctrine\DBAL\Driver) { $driver = $this->driver_manager->driver(); } $params = $config; $params['host'] = array_get($params, 'host', array_get($config, 'server')); $params['user'] = array_get($params, 'user', array_get($config, 'username')); $params['wrapperClass'] = array_get($config, 'wrapperClass', '\\Concrete\\Core\\Database\\Connection\\Connection'); unset($params['driver']); $wrapperClass = 'Doctrine\\DBAL\\Connection'; if (isset($params['wrapperClass'])) { if (is_subclass_of($params['wrapperClass'], $wrapperClass)) { $wrapperClass = $params['wrapperClass']; } else { throw DBALException::invalidWrapperClass($params['wrapperClass']); } } return new $wrapperClass($params, $driver); }
/** * Creates a connection object based on the specified parameters. * This method returns a Doctrine\DBAL\Connection which wraps the underlying * driver connection. * * $params must contain at least one of the following. * * Either 'driver' with one of the following values: * pdo_mysql * pdo_sqlite * pdo_pgsql * pdo_oracle * pdo_sqlsrv * * OR 'driverClass' that contains the full class name (with namespace) of the * driver class to instantiate. * * Other (optional) parameters: * * <b>user (string)</b>: * The username to use when connecting. * * <b>password (string)</b>: * The password to use when connecting. * * <b>driverOptions (array)</b>: * Any additional driver-specific options for the driver. These are just passed * through to the driver. * * <b>pdo</b>: * You can pass an existing PDO instance through this parameter. The PDO * instance will be wrapped in a Doctrine\DBAL\Connection. * * <b>wrapperClass</b>: * You may specify a custom wrapper class through the 'wrapperClass' * parameter but this class MUST inherit from Doctrine\DBAL\Connection. * * <b>driverClass</b>: * The driver class to use. * * @param array $params The parameters. * @param Doctrine\DBAL\Configuration The configuration to use. * @param Doctrine\Common\EventManager The event manager to use. * @return Doctrine\DBAL\Connection */ public static function getConnection(array $params, Configuration $config = null, EventManager $eventManager = null) { // create default config and event manager, if not set if (!$config) { $config = new Configuration(); } if (!$eventManager) { $eventManager = new EventManager(); } // check for existing pdo object if (isset($params['pdo']) && !$params['pdo'] instanceof \PDO) { throw DBALException::invalidPdoInstance(); } else { if (isset($params['pdo'])) { $params['pdo']->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION); $params['driver'] = 'pdo_' . $params['pdo']->getAttribute(\PDO::ATTR_DRIVER_NAME); } else { self::_checkParams($params); } } if (isset($params['driverClass'])) { $className = $params['driverClass']; } else { $className = self::$_driverMap[$params['driver']]; } $driver = new $className(); $wrapperClass = 'Doctrine\\DBAL\\Connection'; if (isset($params['wrapperClass'])) { if (is_subclass_of($params['wrapperClass'], $wrapperClass)) { $wrapperClass = $params['wrapperClass']; } else { throw DBALException::invalidWrapperClass($params['wrapperClass']); } } return new $wrapperClass($params, $driver, $config, $eventManager); }
/** * Creates a connection object based on the specified parameters. * This method returns a Doctrine\DBAL\Connection which wraps the underlying * driver connection. * * $params must contain at least one of the following. * * Either 'driver' with one of the following values: * * pdo_mysql * pdo_sqlite * pdo_pgsql * pdo_oci (unstable) * pdo_sqlsrv * pdo_sqlsrv * mysqli * sqlanywhere * sqlsrv * ibm_db2 (unstable) * drizzle_pdo_mysql * * OR 'driverClass' that contains the full class name (with namespace) of the * driver class to instantiate. * * Other (optional) parameters: * * <b>user (string)</b>: * The username to use when connecting. * * <b>password (string)</b>: * The password to use when connecting. * * <b>driverOptions (array)</b>: * Any additional driver-specific options for the driver. These are just passed * through to the driver. * * <b>pdo</b>: * You can pass an existing PDO instance through this parameter. The PDO * instance will be wrapped in a Doctrine\DBAL\Connection. * * <b>wrapperClass</b>: * You may specify a custom wrapper class through the 'wrapperClass' * parameter but this class MUST inherit from Doctrine\DBAL\Connection. * * <b>driverClass</b>: * The driver class to use. * * @param array $params The parameters. * @param \Doctrine\DBAL\Configuration|null $config The configuration to use. * @param \Doctrine\Common\EventManager|null $eventManager The event manager to use. * * @return \Doctrine\DBAL\Connection * * @throws \Doctrine\DBAL\DBALException */ public static function getConnection(array $params, Configuration $config = null, EventManager $eventManager = null) { // create default config and event manager, if not set if (!$config) { $config = new Configuration(); } if (!$eventManager) { $eventManager = new EventManager(); } $params = self::parseDatabaseUrl($params); // check for existing pdo object if (isset($params['pdo']) && !$params['pdo'] instanceof \PDO) { throw DBALException::invalidPdoInstance(); } else { if (isset($params['pdo'])) { $params['pdo']->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION); $params['driver'] = 'pdo_' . $params['pdo']->getAttribute(\PDO::ATTR_DRIVER_NAME); } else { self::_checkParams($params); } } if (isset($params['driverClass'])) { $className = $params['driverClass']; } else { $className = self::$_driverMap[$params['driver']]; } $driver = new $className(); $wrapperClass = 'Doctrine\\DBAL\\Connection'; if (isset($params['wrapperClass'])) { if (is_subclass_of($params['wrapperClass'], $wrapperClass)) { $wrapperClass = $params['wrapperClass']; } else { throw DBALException::invalidWrapperClass($params['wrapperClass']); } } if (self::$instance === null) { self::$instance = 1; //add new Cassandra types Type::addType('cassandra_float', 'CassandraPDO4Doctrine\\Doctrine\\DBAL\\Types\\CassandraFloatType'); Type::addType('cassandra_datetime', 'CassandraPDO4Doctrine\\Doctrine\\DBAL\\Types\\CassandraDateTimeType'); } return new $wrapperClass($params, $driver, $config, $eventManager); }