/**
* the constructor
*
* allowed numberableConfiguration:
* - stepsize (optional)
* - shardkey (optional)
* - zerofill (optional)
* - prefix (optional)
*
*
* allowed options:
* see parent class
*
* @param array $_numberableConfiguration
* @param Zend_Db_Adapter_Abstract $_db (optional)
* @param array $_options (optional)
* @throws Tinebase_Exception_Backend_Database
*/
public function __construct($_numberableConfiguration, $_dbAdapter = NULL, $_options = array())
{
parent::__construct($_numberableConfiguration, $_dbAdapter, $_options);
if (isset($_numberableConfiguration[self::CONF_PREFIX])) {
$this->_prefix = $_numberableConfiguration[self::CONF_PREFIX];
}
if (isset($_numberableConfiguration[self::CONF_ZEROFILL])) {
if (!is_int($_numberableConfiguration[self::CONF_ZEROFILL])) {
throw new Tinebase_Exception_UnexpectedValue('found improper "' . self::CONF_ZEROFILL . '" configuration: (not a int) "' . $_numberableConfiguration[self::CONF_ZEROFILL] . '"');
}
$this->_zerofill = $_numberableConfiguration[self::CONF_ZEROFILL];
}
}
