export enum LoggingLevel {
  Off = 0,
  Fatal = 1,
  Error = 2,
  Warning = 3,
  Info = 4,
  Debug = 5,
  Trace = 6,
  All = 7
}

export type LoggingLevelType = 'off' | 'fatal' | 'error' | 'warning' | 'info' | 'debug' | 'trace' | 'all';

export class LoggingLevelMapping {
  public static convertLoggingLevelToLoggingLevelType(level: LoggingLevel): LoggingLevelType {
    switch (level) {
      case LoggingLevel.Off:
        return 'off';
      case LoggingLevel.Fatal:
        return 'fatal';
      case LoggingLevel.Error:
        return 'error';
      case LoggingLevel.Warning:
        return 'warning';
      case LoggingLevel.Info:
        return 'info';
      case LoggingLevel.Debug:
        return 'debug';
      case LoggingLevel.Trace:
        return 'trace';
      case LoggingLevel.All:
        return 'all';
      default:
        throw new Error(`[LoggingLevelMapping] Received unknown logging level [${level}]`);
    }
  }

  public static convertLoggingLevelTypeToLoggingLevel(level: LoggingLevelType): LoggingLevel {
    switch (level) {
      case 'Off':
        return LoggingLevel.Off;
      case 'Fatal':
        return LoggingLevel.Fatal;
      case 'Error':
        return LoggingLevel.Error;
      case 'Warning':
        return LoggingLevel.Warning;
      case 'Info':
        return LoggingLevel.Info;
      case 'Debug':
        return LoggingLevel.Debug;
      case 'Trace':
        return LoggingLevel.Trace;
      case 'All':
        return LoggingLevel.All;
      default:
        throw new Error(`[LoggingLevelMapping] Received unknown logging level type [${level}]`);
    }
  }
}