import 'package:flisp_app/pages/calendar_page.dart';
import 'package:flisp_app/pages/flisp_page.dart';
import 'package:flisp_app/pages/stats_page.dart';
import 'package:flisp_app/pages/todo_page.dart';
import 'package:flisp_app/provider/app_provider.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

class AppBody extends StatefulWidget {
  const AppBody({super.key});

  @override
  State<AppBody> createState() => AppBodyState();
}

class AppBodyState extends State<AppBody> {
  final GlobalKey<FlispPageState> _flispPageKey = GlobalKey();
  final GlobalKey<TodoPageState> _todoPageKey = GlobalKey();
  final GlobalKey<CalendarPageState> _calendarPageKey = GlobalKey();

  Widget _buildPage(int index) {
    switch (index) {
      case 0:
        return FlispPage(key: _flispPageKey);
      case 1:
        return TodoPage(key: _todoPageKey);
      case 2:
        return CalendarPage(key: _calendarPageKey);
      case 3:
        return StatsPage();
      default:
        return FlispPage(key: _flispPageKey);
    }
  }

  void showPageAddDialog(int index) {
    if (index == 0) {
      if (_flispPageKey.currentState != null) {
        _flispPageKey.currentState!.showAddDialog();
      }
    } else if (index == 1) {
      if (_todoPageKey.currentState != null) {
        _todoPageKey.currentState!.showAddDialog();
      }
    } else if (index == 2) {
      if (_calendarPageKey.currentState != null) {
        _calendarPageKey.currentState!.showAddDialog();
      }
    }
  }

  @override
  Widget build(BuildContext context) {
    final appProvider = context.watch<AppProvider>();

    return _buildPage(appProvider.currentTab);
  }
}