export enum LogLevel {
  All = 0,
  Trace = 10,
  Debug = 20,
  Info = 30,
  Warn = 40,
  Error = 50,
  Fatal = 60,
  Off = 99,
}

export function getLevelName(level: LogLevel | number) {
  let name = 'Off  ';

  if (level >= LogLevel.Fatal) {
    name = 'Fatal';
  } else if (level >= LogLevel.Error) {
    name = 'Error';
  } else if (level >= LogLevel.Warn) {
    name = 'Warn ';
  } else if (level >= LogLevel.Info) {
    name = 'Info ';
  } else if (level >= LogLevel.Debug) {
    name = 'Debug';
  } else if (level >= LogLevel.Trace) {
    name = 'Trace';
  } else {
    name = 'All  ';
  }

  return name;
}

export function getDefaultLogLevel(isTest = false, isDebug = false) {
  let defaultLevel = LogLevel.Info;

  // allow build to override default value
  if (TEST) {
    isTest = true;
  }

  // allow build to override default value
  if (DEBUG) {
    isDebug = true;
  }

  if (isTest) {
    defaultLevel = LogLevel.Off;
  } else if (isDebug) {
    defaultLevel = LogLevel.Debug;
  }

  return defaultLevel;
}

export const DefaultLogLevel = getDefaultLogLevel();