cpd_2022_zi/lib/pages/main_page.dart

import 'package:awesome_dialog/awesome_dialog.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:smoke_cess_app/providers/page_provider.dart';
import 'package:smoke_cess_app/providers/tasks_provider.dart';
import 'package:smoke_cess_app/services/pages_service.dart';
import 'package:smoke_cess_app/providers/settings_provider.dart';

import '../widgets/todo_icon.dart';

class MyHomePage extends StatelessWidget {
  const MyHomePage({super.key});

  @override
  Widget build(BuildContext context) {
    SettingsProvider settingsProvider = context.watch<SettingsProvider>();
    TasksProvider tasksProvider = context.watch<TasksProvider>();
    PageProvider pageProvider = context.watch<PageProvider>();
    bool isConfigured = settingsProvider.initialized;

    return Scaffold(
      appBar: AppBar(
          title: Row(
        children: [
          Stack(
            children: [
              const SizedBox(
                width: 70,
              ),
              if (pageProvider.showForm)
                IconButton(
                    icon: const Icon(Icons.arrow_back, color: Colors.white),
                    onPressed: pageProvider.swap),
            ],
          ),
          Text(
              '${pageProvider.currentPageData['title']} ${isConfigured ? "Gruppe ${settingsProvider.settings?.group}" : ""}')
        ],
      )),
      body: Stack(alignment: Alignment.center, children: [
        Image.asset(
          'assets/ZI_logo.png',
          opacity: const AlwaysStoppedAnimation(0.05),
          width: MediaQuery.of(context).size.width * 0.8,
        ),
        pageProvider.currentPageData['page'],
      ]),
      bottomNavigationBar: NavigationBar(
          onDestinationSelected: isConfigured
              ? pageProvider.setCurrentPage
              : (value) => AwesomeDialog(
                    context: context,
                    dialogType: DialogType.info,
                    title: 'Fehlende Konfiguration',
                    desc: 'Bitte QR Code Scannen!',
                  ).show(),
          selectedIndex: pageProvider.currentPageIndex,
          destinations: pages.keys.map((key) {
            return NavigationDestination(
                icon: tasksProvider.tasks[key] ?? false
                    ? MyToDoIcon(pages[key]?['icon'])
                    : pages[key]!['icon'],
                label: pages[key]?['title']);
          }).toList()),
    );
  }
}