function getNew($hostname, $name, $strategyCode, $cronExpression, $volumeName, $datadir, $mysqlUser, $mysqlPass) { $datadir = rtrim($datadir, '/'); // Validate inputs host::validateHostname($hostname); scheduledBackup::validateName($name); backupStrategy::validateStrategyCode($strategyCode); scheduledBackup::validateCronExpression($cronExpression); backupVolume::validateName($volumeName); scheduledBackup::validateDatadirPath($datadir); scheduledBackup::validateMysqlUser($mysqlUser); scheduledBackup::validateMysqlPass($mysqlPass); // Lookup host by name $hostGetter = new hostGetter(); $hostGetter->setLogStream($this->log); if (!($host = $hostGetter->getByName($hostname))) { throw new ProcessingException("Error: No Host could be found with a hostname matching: {$hostname}"); } // Lookup volume by name $volumeGetter = new volumeGetter(); $volumeGetter->setLogStream($this->log); if (!($volume = $volumeGetter->getByName($volumeName))) { throw new ProcessingException("Error: No Volume could be found with a name matching: {$volumeName}"); } // Lookup backup strategy by code $strategyGetter = new backupStrategyGetter(); $strategyGetter->setLogStream($this->log); if (!($strategy = $strategyGetter->getByCode($strategyCode))) { throw new ProcessingException("Error: No Backup Strategy could be found matching the code: {$strategyCode}"); } // Check for existing scheduled backups with the same name for this host if ($existing = $this->getByHostnameAndName($hostname, $name)) { throw new ProcessingException("Error: A Scheduled Backup already exists for host {$hostname} with a name matching: {$name}"); } // INSERT the row $conn = dbConnection::getInstance($this->log); // Create a new scheduledBackup entry // For now we just always create with "xtrabackup" binary used (mysql_type_id = 1).. // Maybe this can change later.. $sql = "INSERT INTO scheduled_backups \n\t\t\t\t\t( name, cron_expression, datadir_path, mysql_user, mysql_password, \n\t\t\t\t\t host_id, backup_volume_id, mysql_type_id, backup_strategy_id \n\t\t\t\t\t) VALUES ( \n\t\t\t\t\t\t'" . $conn->real_escape_string($name) . "',\n\t\t\t\t\t\t'" . $conn->real_escape_string($cronExpression) . "',\n\t\t\t\t\t\t'" . $conn->real_escape_string($datadir) . "',\n\t\t\t\t\t\t'" . $conn->real_escape_string($mysqlUser) . "',\n\t\t\t\t\t\t'" . $conn->real_escape_string($mysqlPass) . "',\n\t\t\t\t\t\t" . $host->id . ",\n\t\t\t\t\t\t" . $volume->id . ",\n\t\t\t\t\t\t1,\n\t\t\t\t\t\t" . $strategy->id . "\n\t\t\t\t\t)"; if (!$conn->query($sql)) { throw new DBException('scheduledBackupGetter->getNew: ' . "Error: Query: {$sql} \nFailed with MySQL Error: {$conn->error}"); } // Init the object $scheduledBackup = new scheduledBackup($conn->insert_id); $scheduledBackup->setLogStream($this->log); // Init the default scheduledBackup parameters for the strategy $sql = "INSERT INTO scheduled_backup_params (scheduled_backup_id, backup_strategy_param_id, param_value) \n\t\t\t\t\t\tSELECT " . $scheduledBackup->id . ", backup_strategy_param_id, default_value \n\t\t\t\t\t\tFROM backup_strategy_params\n\t\t\t\t\t\tWHERE backup_strategy_id=" . $strategy->id; if (!$conn->query($sql)) { throw new DBException('scheduledBackupGetter->getNew: ' . "Error: Query: {$sql} \nFailed with MySQL Error: {$conn->error}"); } return $scheduledBackup; }