setEnableDisableNotify function

Future<String?> setEnableDisableNotify(
  1. bool _enable
)

Implementation

Future<String?> setEnableDisableNotify(bool _enable) async{
  try{
    User? user = FirebaseAuth.instance.currentUser;
    if (user == null)
      return "user == null";
    await FirebaseFirestore.instance.collection("listusers").doc(user.uid).set({
      "enableNotify": _enable,
    }, SetOptions(merge:true));
  }catch(ex){
    return "setEnableNotify " + ex.toString();
  }
  return null;
}