store method
stores the current user to the device
Implementation
Future store() async {
await _storage.write(key: _username_store, value: name);
await _storage.write(key: _userpass_store, value: pass);
(await _prefs).setString(_full_name_store, full_name ?? 'noname');
(await _prefs).setString(_full_surname_store, full_surname ?? 'noname');
final prefs = await _prefs;
if (defLoginId != null) {
await prefs.setInt(_def_login_id_store, defLoginId!);
} else {
await prefs.remove(_def_login_id_store);
}
}