ScheduledTask.fromConfig constructor

ScheduledTask.fromConfig(Map<String, dynamic> config)

Creates a scheduled task from a configuration map

Implementation

factory ScheduledTask.fromConfig(Map<String, dynamic> config) {
  final jobName = config['job'] as String;
  final job = SchedulerJobRegistry.resolve(jobName, config);

  if (job == null) {
    throw Exception('Job "$jobName" not found in TaskRunner.');
  }

  if (config['cron'] != null) {
    Khadem.logger.warning(
      '⚠️ Cron expressions are not supported. Task "${config['name']}" will be ignored.',
    );
    throw ArgumentError('Cron is not supported in this version.');
  }

  if (config['interval'] == null) {
    throw ArgumentError(
      'Missing "interval" for scheduled task "${config['name']}"',
    );
  }

  return ScheduledTask(
    name: config['name'] as String,
    interval: Duration(seconds: config['interval'] as int),
    timeZone: config['timezone']?.toString() ?? 'UTC',
    job: job,
    retryOnFail: config['retryOnFail'] as bool? ?? false,
    runOnce: config['runOnce'] as bool? ?? false,
    maxRetries: config['maxRetries'] as int? ?? 3,
  );
}