public function testQuery()
{
$q = new DropDatabaseQuery('test123123');
$q->ifExists();
$this->assertQuery($q);
$q = new CreateDatabaseQuery('test123123');
$q->characterSet('utf8');
$this->assertSql("CREATE DATABASE `test123123` CHARACTER SET 'utf8'", $q);
$this->assertQuery($q);
$q = new DropDatabaseQuery('test123123');
$this->assertSql("DROP DATABASE `test123123`", $q);
$this->assertQuery($q);
}
public function execute()
{
$configLoader = $this->getConfigLoader(true);
$dsId = $this->getCurrentDataSourceId();
$ds = $configLoader->getDataSource($dsId);
if (!isset($ds['dsn'])) {
throw new Exception("Attribute 'dsn' undefined in data source settings.");
}
$dsnParser = new DSNParser();
$dsn = $dsnParser->parse($ds['dsn']);
$dbName = $dsn->getAttribute('dbname');
$dsn->removeAttribute('dbname');
$this->logger->debug("Connection DSN: " . $dsn);
$pdo = new PDO($dsn, @$ds['user'], @$ds['pass'], @$ds['connection_options']);
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$queryDriver = PDODriverFactory::create($pdo);
if ($queryDriver instanceof PDOSQLiteDriver) {
$this->logger->info('Create database query is not supported by sqlite. ths sqlite database shall have been created.');
return true;
}
$q = new CreateDatabaseQuery($dbName);
$q->ifNotExists();
if (isset($ds['charset'])) {
$q->characterSet($ds['charset']);
} else {
$q->characterSet('utf8');
}
$sql = $q->toSql($queryDriver, new ArgumentArray());
$this->logger->info($sql);
if ($pdo->query($sql) === false) {
list($statusCode, $errorCode, $message) = $pdo->errorInfo();
$this->logger->error("{$statusCode}:{$errorCode} {$message}");
return false;
}
$this->logger->info('Database created successfully.');
}
