import 'package:flutter/material.dart';
import 'package:flutter_blue_plus/flutter_blue_plus.dart';
import 'package:flutter_osm_plugin/flutter_osm_plugin.dart';
import 'package:eagletracker/class/BLEProvider.dart';
import 'package:provider/provider.dart';

class DeviceAdvertizinScan extends StatefulWidget {
  const DeviceAdvertizinScan(
      {super.key,
      required this.deviceName,
      required this.deviceAddress,
      required this.remoteId});

  final String deviceName;
  final String deviceAddress;
  final String remoteId;

  @override
  State<DeviceAdvertizinScan> createState() => _DeviceAdvertizinScanState();
}

class _DeviceAdvertizinScanState extends State<DeviceAdvertizinScan> {
  List<ScanResult> scanResults = [];

  TextEditingController tecTakingPoint = TextEditingController();
  MapController mapController = MapController(
    initPosition: GeoPoint(latitude: 47.4358055, longitude: 8.4737324),
  );

  String value = 'Aucune valeur reçue';

  @override
  Widget build(BuildContext context) {
    final bleProvider = Provider.of<BLEProvider>(context);
    scanResults = bleProvider.scanResults;

    if (scanResults
        .where((element) =>
            element.advertisementData.manufacturerData.isNotEmpty &&
            element.device.remoteId.toString() == widget.remoteId)
        .isNotEmpty) {
      value = scanResults
          .where((element) =>
              element.device.remoteId.toString() == widget.remoteId)
          .map((e) => e.advertisementData.toString())
          .first;

      // Faites quelque chose avec la variable 'value' ici
    }

    return Scaffold(
      appBar: AppBar(
        title:
            const Text("Eagle Tr@cker", style: TextStyle(color: Colors.white)),
        backgroundColor: Colors.blue,
        leading: IconButton(
          icon: const Icon(Icons.arrow_back, color: Colors.white),
          onPressed: () {
            Navigator.pop(context);
          },
        ),
      ),
      body: Column(
        children: [
          const Padding(
            padding: EdgeInsets.all(16.0),
            child: Text('Lecture de la trame publicitaire',
                style: TextStyle(fontSize: 18.0, fontWeight: FontWeight.bold)),
          ),
          Container(
              alignment: Alignment.topCenter,
              child: Column(
                children: [
                  Text(widget.deviceName),
                  Text(widget.deviceAddress),
                  Text(widget.remoteId),
                ],
              )),
          Container(
              margin: const EdgeInsets.all(10),
              child:
                  //Text centré
                  const Center(
                child: Text(
                    "La trame publicitaire est en cours de réception et actualisée en temps réel.",
                    style: TextStyle(
                      color: Colors.green,
                    ),
                    textAlign: TextAlign.center),
              )),
          Container(
              margin: const EdgeInsets.all(10),
              child: const CircularProgressIndicator()),
          Container(
              margin: const EdgeInsets.all(10),
              alignment: Alignment.center,
              child: Text(value,
                  style: const TextStyle(
                      color: Colors.black, fontWeight: FontWeight.bold))),
        ],
      ),
    );
  }
}