for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/*
* This file is part of the 2amigos/yii2-usuario project.
*
* (c) 2amigOS! <http://2amigos.us/>
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace Da\User\Helper;
use RuntimeException;
class MigrationHelper
{
/**
* @param string $driverName
* @throws RuntimeException
* @return null|string
public static function resolveTableOptions($driverName)
switch ($driverName) {
case 'mysql':
return 'CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE=InnoDB';
case 'pgsql':
case 'dblib':
case 'mssql':
case 'sqlsrv':
case 'sqlite':
return null;
default:
throw new RuntimeException('Your database is not supported!');
}
* @param $driverName
* @return string
public static function resolveDbType($driverName)
return $driverName;
return 'sqlsrv';
* @return bool
public static function isMicrosoftSQLServer($driverName)
return self::resolveDbType($driverName) === 'sqlsrv';
* @param bool $value
* @return bool|int
public static function getBooleanValue($driverName, $value = false)
if (self::isMicrosoftSQLServer($driverName)) {
return $value ? 1 : 0;
return $value;