flutter_test_services/lib/controller/home_controller.dart

import 'package:get/get.dart';
import 'package:flutter/material.dart';
import 'package:get_storage/get_storage.dart';

import '../helper/constants.dart';

enum MainView { dashboard, traun, sarleinsbach, lannach, settings }

class HomeController extends GetxController {
  // Der Key, mit dem wir das Scaffold von hier aus steuern
  final GlobalKey<ScaffoldState> scaffoldKey = GlobalKey<ScaffoldState>();

  final boxSettings = GetStorage();
  final currentView = MainView.dashboard.obs;

  //--------------Settings View---------------------------
  final askiUserController = TextEditingController().obs;
  final askiPasswordController = TextEditingController().obs;
  final loginUrlController = TextEditingController().obs;
  final powerUrlController = TextEditingController().obs;

  final pvTraunDeviceController = TextEditingController().obs;
  final pvTraunDeviceMeterIdPVController = TextEditingController().obs;
  final pvTraunDeviceMeterIdImportController = TextEditingController().obs;

  final pvSarleinsbachDeviceController = TextEditingController().obs;
  final pvSarleinsbachDeviceMeterIdPV01Controller = TextEditingController().obs;
  final pvSarleinsbachDeviceMeterIdPV02Controller = TextEditingController().obs;
  final pvSarleinsbachDeviceMeterIdPV03Controller = TextEditingController().obs;
  final pvSarleinsbachDeviceMeterIdImportController = TextEditingController().obs;

  final pvLannachDeviceController = TextEditingController().obs;
  final pvLannachDeviceMeterIdPVController = TextEditingController().obs;
  final pvLannachDeviceMeterIdImportController = TextEditingController().obs;

  void saveSettings() {
    String askiUser = askiUserController.value.text;
    String askiPassword = askiPasswordController.value.text;
    String loginUrl = loginUrlController.value.text;
    String powerUrl = powerUrlController.value.text;
    //traun
    String pvTraunDevice = pvTraunDeviceController.value.text;
    int pvTraunDeviceMeterIdPV = int.parse(pvTraunDeviceMeterIdPVController.value.text);
    int pvTraunDeviceMeterIdImport = int.parse(pvTraunDeviceMeterIdImportController.value.text);
    //sarleinsbach
    String pvSarleinsbachDevice = pvSarleinsbachDeviceController.value.text;
    int pvSarleinsbachDeviceMeterIdPV01 = int.parse(pvSarleinsbachDeviceMeterIdPV01Controller.value.text);
    int pvSarleinsbachDeviceMeterIdPV02 = int.parse(pvSarleinsbachDeviceMeterIdPV02Controller.value.text);
    int pvSarleinsbachDeviceMeterIdPV03 = int.parse(pvSarleinsbachDeviceMeterIdPV03Controller.value.text);
    int pvSarleinsbachDeviceMeterIdImport = int.parse(pvSarleinsbachDeviceMeterIdImportController.value.text);
    //lannach
    String pvLannachDevice = pvLannachDeviceController.value.text;
    int pvLannachDeviceMeterIdPV = int.parse(pvLannachDeviceMeterIdPVController.value.text);
    int pvLannachDeviceMeterIdImport = int.parse(pvLannachDeviceMeterIdImportController.value.text);


    boxSettings.write('askiUser', askiUser);
    boxSettings.write('askiPassword', askiPassword);
    boxSettings.write('loginUrl', loginUrl);
    boxSettings.write('powerUrl', powerUrl);
    boxSettings.write('pvTraunDevice', pvTraunDevice);
    boxSettings.write('pvTraunDeviceMeterIdPV', pvTraunDeviceMeterIdPV);
    boxSettings.write('pvTraunDeviceMeterIdImport', pvTraunDeviceMeterIdImport);
    boxSettings.write('pvSarleinsbachDevice', pvSarleinsbachDevice);
    boxSettings.write('pvSarleinsbachDeviceMeterIdPV01', pvSarleinsbachDeviceMeterIdPV01);
    boxSettings.write('pvSarleinsbachDeviceMeterIdPV02', pvSarleinsbachDeviceMeterIdPV02);
    boxSettings.write('pvSarleinsbachDeviceMeterIdPV03', pvSarleinsbachDeviceMeterIdPV03);
    boxSettings.write('pvSarleinsbachDeviceMeterIdImport', pvSarleinsbachDeviceMeterIdImport);
    boxSettings.write('pvLannachDevice', pvLannachDevice);
    boxSettings.write('pvLannachDeviceMeterIdPV', pvLannachDeviceMeterIdPV);
    boxSettings.write('pvLannachDeviceMeterIdImport', pvLannachDeviceMeterIdImport);

    kDisplaySnackBarGreen("Settings saved successfully!");

    print('Einstellungen gespeichert:');
    print('ASKI User: $askiUser');
    print('ASKI Password: $askiPassword');
    print('Login URL: $loginUrl');
    print('Power URL: $powerUrl');
  }
  //------------------------------------------------------

  void changeView(MainView view) {
    currentView.value = view;
  }

  void toggleDrawer() {
    final ScaffoldState? state = scaffoldKey.currentState;

    if (state != null) {
      if (state.isDrawerOpen) {
        print("Schließe Drawer...");
        state.closeDrawer(); // Wartet auf das Ende der Schließ-Animation
        print("Drawer geschlossen.");
      } else {
        print("Öffne Drawer...");
        state.openDrawer(); // Wartet auf das Ende der Öffnen-Animation
        print("Drawer geöffnet.");
      }
    }
  }

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

  void _readStorageData() {
    bool hasAskiUser = boxSettings.hasData('askiUser');
    if (hasAskiUser) {
      askiUserController.value.text = boxSettings.read('askiUser');
    }
    bool hasAskiPassword = boxSettings.hasData('askiPassword');
    if (hasAskiPassword) {
      askiPasswordController.value.text = boxSettings.read('askiPassword');
    }
    bool hasLoginUrl = boxSettings.hasData('loginUrl');
    if (hasLoginUrl) {
      loginUrlController.value.text = boxSettings.read('loginUrl');
    }
    bool hasPowerUrl = boxSettings.hasData('powerUrl');
    if (hasPowerUrl) {
      powerUrlController.value.text = boxSettings.read('powerUrl');
    }
  }

  @override
  void onClose() {
    askiUserController.close();
    askiPasswordController.close();
    loginUrlController.close();
    powerUrlController.close();
    pvTraunDeviceController.close();
    pvTraunDeviceMeterIdPVController.close();
    pvTraunDeviceMeterIdImportController.close();
    pvSarleinsbachDeviceController.close();
    pvSarleinsbachDeviceMeterIdPV01Controller.close();
    pvSarleinsbachDeviceMeterIdPV02Controller.close();
    pvSarleinsbachDeviceMeterIdPV03Controller.close();
    pvSarleinsbachDeviceMeterIdImportController.close();
    pvLannachDeviceController.close();
    pvLannachDeviceMeterIdPVController.close();
    pvLannachDeviceMeterIdImportController.close();
    super.onClose();
  }

}