cpd_2022_zi/lib/pages/scanner_page.dart

import 'package:awesome_dialog/awesome_dialog.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:smoke_cess_app/services/export_service.dart';
import 'package:smoke_cess_app/services/settings_service.dart';
import 'package:smoke_cess_app/services/notification_service.dart';
import 'package:smoke_cess_app/widgets/buttons/text_icon_button.dart';
import 'package:smoke_cess_app/widgets/scanner.dart';
import '../providers/settings_provider.dart';
import '../globals.dart' as globals;

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

  void export() async {
    ExportService exportService = ExportService();
    exportService.exportData();
  }

  void loadJSON(BuildContext context) async {
    SettingsProvider settingsModel = context.read<SettingsProvider>();
    await loadSettingsFromLocalJSON();
    settingsModel.initSettings();
    NotificationService().setAllNotifications();
    if (context.mounted) {
      AwesomeDialog(
        context: context,
        dialogType: DialogType.success,
        title: 'Geschafft',
        desc: 'Die Einstellung wurden erfolgreich gespeichert',
      ).show();
    }
  }

  @override
  Widget build(BuildContext context) {
    SettingsProvider settingsProvider = context.watch<SettingsProvider>();

    return Center(
        child: Column(
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        const MyScanner(),
        const SizedBox(height: 30),
        if (!settingsProvider.scanning)
          TextIconButton(
              text: 'Export',
              onPressed: ExportService().exportData,
              iconData: Icons.upload),
        if (globals.useLocalConfig && !settingsProvider.scanning)
          ElevatedButton(
            style: ElevatedButton.styleFrom(
                textStyle: const TextStyle(fontSize: 20)),
            onPressed: () => loadJSON(context),
            child: const Text('Read JSON'),
          ),
      ],
    ));
  }
}