import 'package:flutter/material.dart';
import 'package:mensaapp/pages/pageAmbiente.dart';
import 'package:mensaapp/pages/pageEssen.dart';
import 'package:mensaapp/pages/pageEssenSelect.dart';
import 'package:mensaapp/pages/pageService.dart';
import 'package:mensaapp/pages/pageAnmerkungen.dart';
import 'package:mensaapp/pages/pageSpezielleErnaehrung.dart';

class PageProvider extends ChangeNotifier {
  int selectedPage = 0;
  int selectedEssenID = 0;
  String selectedEssenName = "";
  List<Widget> pages = [
    const PageEssenSelect(),
    const PageAmbiente(),
    const PageService(),
    const PageAnmerkungen(),
    const PageSpezielleErnaehrung()
  ];

  List<String> titleString = [
    "Essen",
    "Ambiente",
    "Service",
    "Anmerkungen",
    "Spezielle Ernährung"
  ];

  void changePage(int index) {
    selectedPage = index;
    notifyListeners();
  }

  void setSelectedEssen(int id, String name) {
    selectedEssenName = name;
    selectedEssenID = id;
    pages[0] = const PageEssen();
    notifyListeners();
  }

  void resetSelectedEssen() {
    selectedEssenName = "";
    selectedEssenID = 0;
    pages[0] = const PageEssenSelect();
    notifyListeners();
  }
}