import 'package:get/get.dart';
import 'package:firebase_database/firebase_database.dart';

class SettingController extends GetxController {
  final DatabaseReference _dbRef = FirebaseDatabase.instance.ref('pengaturan');

  var jarakDekat = 0.obs;
  var jarakJauh = 0.obs;
  var intervalLokasi = 0.obs;

  final isLoading = true.obs;

  @override
  void onInit() {
    super.onInit();
    loadSettings();
  }

  void loadSettings() async {
    try {
      final snapshot = await _dbRef.get();
      if (snapshot.exists) {
        jarakDekat.value = snapshot.child('jarak_dekat').value as int;
        jarakJauh.value = snapshot.child('jarak_jauh').value as int;
        intervalLokasi.value = snapshot.child('interval_lokasi').value as int;
      }
    } catch (e) {
      print('Error loading settings: $e');
    }
    isLoading.value = false;
  }

  void updateSettings() async {
    try {
      await _dbRef.update({
        'jarak_dekat': jarakDekat.value,
        'jarak_jauh': jarakJauh.value,
        'interval_lokasi': intervalLokasi.value,
      });
      Get.snackbar('Sukses', 'Pengaturan berhasil disimpan');
    } catch (e) {
      Get.snackbar('Error', 'Gagal menyimpan: $e');
    }
  }
}