/**
* @param string $type
* @param bool $writable
*/
public function __construct($type = null, $writable = false)
{
$this->writable = $writable;
$this->type = $type ? $type : 'default';
$this->adapter = waDbConnector::getConnection($this->type, $this->writable);
if ($this->table && !$this->fields) {
$this->getMetadata();
}
}
protected static function getConfig($name)
{
if (self::$config === null) {
self::$config = waSystem::getInstance()->getConfig()->getDatabase();
}
if (!isset(self::$config[$name])) {
throw new waDbException(sprintf("Unknown Database Connection %s", $name));
}
if (!isset(self::$config[$name]['type'])) {
self::$config[$name]['type'] = function_exists('mysqli_connect') ? 'mysqli' : 'mysql';
}
return self::$config[$name];
}
