isUpdateAvailable method

bool isUpdateAvailable()

Implementation

bool isUpdateAvailable() {
  if (debugLogging) {
    print('upgrader: appStoreVersion: $_appStoreVersion');
    print('upgrader: installedVersion: $_installedVersion');
    print('upgrader: minAppVersion: $minAppVersion');
  }
  if (_appStoreVersion == null || _installedVersion == null) {
    if (debugLogging) {
      print('upgrader: isUpdateAvailable: false');
    }
    return false;
  }

  if (_updateAvailable == null) {
    final appStoreVersion = Version.parse(_appStoreVersion!);
    final installedVersion = Version.parse(_installedVersion!);

    final available = appStoreVersion > installedVersion;
    _updateAvailable = available ? _appStoreVersion : null;
  }
  if (debugLogging) {
    print('upgrader: isUpdateAvailable: ${_updateAvailable != null}');
  }
  return _updateAvailable != null;
}