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lib/controller/home/trip_monitor_controller.dart

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+import 'dart:async';
+import 'dart:convert';
+
+import 'package:SEFER/constant/links.dart';
+import 'package:SEFER/controller/functions/crud.dart';
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:google_maps_flutter/google_maps_flutter.dart';
+
+class TripMonitorController extends GetxController {
+  bool isLoading = false;
+  Map tripData = {};
+  late String rideId;
+  late String driverId;
+  GoogleMapController? mapController;
+  List myListString = [];
+  late Timer timer;
+  late LatLng parentLocation;
+  BitmapDescriptor carIcon = BitmapDescriptor.defaultMarker;
+  double rotation = 0;
+  double speed = 0;
+
+  getLocationParent() async {
+    var res = await CRUD().get(
+        link: AppLink.getLocationParents, payload: {"driver_id": driverId});
+    if (res != 'failure') {
+      tripData = jsonDecode(res);
+      parentLocation = LatLng(
+          double.parse(tripData['message'][0]['latitude'].toString()),
+          double.parse(tripData['message'][0]['longitude'].toString()));
+      rotation = double.parse(tripData['message'][0]['heading'].toString());
+      speed = double.parse(tripData['message'][0]['speed'].toString());
+      update();
+    }
+  }
+
+  void onMapCreated(GoogleMapController controller) async {
+    mapController = controller;
+    controller.getVisibleRegion();
+    controller.animateCamera(
+      CameraUpdate.newLatLng(parentLocation),
+    );
+    update();
+    // Set up a timer or interval to trigger the marker update every 3 seconds.
+    timer = Timer.periodic(const Duration(seconds: 10), (_) async {
+      await getLocationParent();
+      mapController?.animateCamera(CameraUpdate.newLatLng(parentLocation));
+      update();
+    });
+  }
+
+  init() async {
+    final arguments = Get.arguments;
+    driverId = arguments['driverId'];
+    rideId = arguments['rideId'];
+    await getLocationParent();
+  }
+
+  void addCustomCarIcon() {
+    ImageConfiguration config = ImageConfiguration(
+        size: const Size(30, 30), devicePixelRatio: Get.pixelRatio);
+    BitmapDescriptor.fromAssetImage(config, 'assets/images/car.png',
+            mipmaps: false)
+        .then((value) {
+      carIcon = value;
+      update();
+    });
+  }
+
+  @override
+  void onInit() {
+    addCustomCarIcon();
+    super.onInit();
+  }
+
+  @override
+  void onClose() {
+    timer.cancel();
+    mapController?.dispose();
+
+    super.onClose();
+  }
+}