import 'package:flutter/material.dart';
import 'package:flutter_broadcast_receiver/flutter_broadcast_receiver.dart';
import 'package:isar/isar.dart';
import 'package:stadtbote/content_views/tour_list_page.dart';
import 'package:stadtbote/content_views/utils/content_view_widget.dart';
import 'package:stadtbote/content_views/utils/header_info.dart';
import 'package:intl/intl.dart';

import '../main.dart';
import '../model/job.dart';
import '../tools/constants.dart';
import '../tools/util.dart';

class FinishedJobsPage extends ContentViewWidget {
  const FinishedJobsPage({super.key});

  @override
  State<FinishedJobsPage> createState() => _FinishedJobsPageState();

  @override
  Future<HeaderInfo> getHeaderInfo(BuildContext context) async {
    return HeaderInfo(
        titleWidget: const Text(
          'Erledigte Aufträge',
          style: TextStyle(
            color: Colors.white,
            fontSize: 24.0,
          ),
        ),
        rightButtonEnabled: false,
        rightButtonVisible: false,
        rightButtonImage: null,
        rightButtonOnPressed: () async {
          //BroadcastReceiver().publish<ContentViewWidget>(Constants.messageTopicPushContentView, arguments: EmployeeEditProfileWidget());
        });
  }
}

class _FinishedJobsPageState extends State<FinishedJobsPage> {
  late List<Job> _jobs;

  late bool _initCompleted = false;

  @override
  void initState() {
    Future.delayed(const Duration(seconds: 0), () async {
      _jobs = await MyApp.isarInstance.jobs.filter().stateEqualTo(2).findAll();

      _initCompleted = true;

      setState(() {});
    });

    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    if (!_initCompleted) {
      return Util.getWaitWidget(context);
    }

    late List<Widget> jobWidgets = _createjobWidgets();

    return ListView(
        children: jobWidgets
    );
  }

  List<Widget> _createjobWidgets() {
    List<Widget> jobWidgets = [];

    for (var job in _jobs) {
      jobWidgets.add(
        ListTile(
            onTap: () {
              _clicked(job);
            },
            title: Container(
              decoration: BoxDecoration(
                  color: Colors.white,
                  border: Border.all(color: Colors.grey, width: 0.5),
                  borderRadius: const BorderRadius.all(Radius.circular(13))
              ),
              padding: const EdgeInsets.all(15.0),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                mainAxisAlignment: MainAxisAlignment.center,
                children: <Widget>[
                  Text(
                    DateFormat('dd.MM.yyyy HH:mm').format(DateTime.parse(job.ordertime)).toString(),
                    textAlign: TextAlign.left,
                  ),
                  Text(
                    job.crFilter != null ? job.crFilter.toString() : "",
                    textAlign: TextAlign.left,
                  ),
                  Row(
                    children: [
                      Image.asset("assets/${mapVehicleTypeToImageName(job.vhtId)}", width: 60, height: 60),
                      const SizedBox(width: 10),
                      Text(
                          mapVehicleTypeToText(job.vhtId)
                      ),
                    ],
                  ),
                  Text(
                    job.id.toString(),
                    textAlign: TextAlign.left,
                  ),
                  Text(
                    job.tours[0].comp,
                    textAlign: TextAlign.left,
                  ),
                  Text(
                    job.tours[0].street,
                    textAlign: TextAlign.left,
                  ),
                  Text(
                    job.tours[0].city,
                    textAlign: TextAlign.left,
                  ),
                ],
              ),
            )
        ),
      );
    }

    return jobWidgets;
  }

  void _clicked(Job job) {
    BroadcastReceiver().publish<ContentViewWidget>(Constants.messageTopicPushContentView, arguments: TourListPage(job: job, readOnly: true,));
  }
}