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<?php
namespace ByJG\DbMigration\Commands;
use ByJG\AnyDataset\ConnectionManagement;
use ByJG\AnyDataset\Repository\DBDataset;
class MySqlCommand extends AbstractCommand
{
public static function prepareEnvironment(ConnectionManagement $connection)
$database = $connection->getDatabase();
$newConnection = new ConnectionManagement(str_replace("/$database", "/", $connection->getDbConnectionString()));
$dbDataset = new DBDataset($newConnection->getDbConnectionString());
$dbDataset->execSQL("CREATE SCHEMA IF NOT EXISTS `$database` DEFAULT CHARACTER SET utf8 ;");
}
public function createDatabase()
$database = $this->getDbDataset()->getConnectionManagement()->getDatabase();
$this->getDbDataset()->execSQL("CREATE SCHEMA IF NOT EXISTS `$database` DEFAULT CHARACTER SET utf8 ;");
$this->getDbDataset()->execSQL("USE `$database`");
public function dropDatabase()
$this->getDbDataset()->execSQL("drop database `$database`");
public function createVersion()
$this->getDbDataset()->execSQL('CREATE TABLE IF NOT EXISTS migration_version (version int)');
$this->checkExistsVersion();
public function executeSql($sql)
$this->getDbDataset()->execSQL($sql);
byjg /
migration
