Initial push to my private server

2025-09-21 15:02:12 +03:00
parent 7e904ae460
commit f08ee61a7e
32 changed files with 1622 additions and 373 deletions
--- a/lib/controller/home/captin/navigation_service.dart
+++ b/lib/controller/home/captin/navigation_service.dart
@@ -0,0 +1,112 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:google_maps_flutter/google_maps_flutter.dart';
+import 'package:google_polyline_algorithm/google_polyline_algorithm.dart';
+import 'package:sefer_driver/constant/api_key.dart';
+import 'package:sefer_driver/constant/box_name.dart';
+import 'package:sefer_driver/constant/links.dart';
+import 'package:sefer_driver/controller/functions/crud.dart';
+import 'package:sefer_driver/controller/functions/tts.dart';
+
+import '../../../main.dart';
+
+/// Handles map-related logic: fetching routes, drawing polylines, and managing markers.
+class NavigationService extends GetxService {
+  final CRUD _crud = CRUD();
+  final TextToSpeechController _tts = Get.put(TextToSpeechController());
+
+  final RxSet<Marker> markers = <Marker>{}.obs;
+  final RxSet<Polyline> polylines = <Polyline>{}.obs;
+  final RxString currentInstruction = "".obs;
+
+  BitmapDescriptor carIcon = BitmapDescriptor.defaultMarker;
+  BitmapDescriptor passengerIcon = BitmapDescriptor.defaultMarker;
+  BitmapDescriptor startIcon = BitmapDescriptor.defaultMarker;
+  BitmapDescriptor endIcon = BitmapDescriptor.defaultMarker;
+
+  @override
+  void onInit() {
+    super.onInit();
+    _loadCustomIcons();
+  }
+
+  void _loadCustomIcons() async {
+    carIcon = await _createBitmapDescriptor('assets/images/car.png');
+    passengerIcon = await _createBitmapDescriptor('assets/images/picker.png');
+    startIcon = await _createBitmapDescriptor('assets/images/A.png');
+    endIcon = await _createBitmapDescriptor('assets/images/b.png');
+  }
+
+  Future<BitmapDescriptor> _createBitmapDescriptor(String assetName) {
+    return BitmapDescriptor.fromAssetImage(
+      ImageConfiguration(
+          size: const Size(30, 35), devicePixelRatio: Get.pixelRatio),
+      assetName,
+    );
+  }
+
+  Future<Map<String, dynamic>?> getRoute({
+    required LatLng origin,
+    required LatLng destination,
+  }) async {
+    final url =
+        '${AppLink.googleMapsLink}directions/json?language=${box.read(BoxName.lang)}&destination=${destination.latitude},${destination.longitude}&origin=${origin.latitude},${origin.longitude}&key=${AK.mapAPIKEY}';
+
+    final response = await _crud.getGoogleApi(link: url, payload: {});
+
+    if (response != null && response['routes'].isNotEmpty) {
+      return response['routes'][0];
+    }
+    return null;
+  }
+
+  void drawRoute(Map<String, dynamic> routeData, {Color color = Colors.blue}) {
+    final pointsString = routeData["overview_polyline"]["points"];
+    final points = decodePolyline(pointsString)
+        .map((p) => LatLng(p[0].toDouble(), p[1].toDouble()))
+        .toList();
+
+    final polyline = Polyline(
+      polylineId: PolylineId(routeData["summary"] ?? DateTime.now().toString()),
+      points: points,
+      width: 8,
+      color: color,
+    );
+
+    polylines.add(polyline);
+  }
+
+  void updateCarMarker(LatLng position, double heading) {
+    markers.removeWhere((m) => m.markerId.value == 'MyLocation');
+    markers.add(
+      Marker(
+        markerId: MarkerId('MyLocation'.tr),
+        position: position,
+        icon: carIcon,
+        rotation: heading,
+        anchor: const Offset(0.5, 0.5),
+        flat: true,
+      ),
+    );
+  }
+
+  void setInitialMarkers(
+      LatLng passengerLocation, LatLng passengerDestination) {
+    markers.clear();
+    markers.add(Marker(
+      markerId: const MarkerId('passengerLocation'),
+      position: passengerLocation,
+      icon: passengerIcon,
+    ));
+    markers.add(Marker(
+      markerId: const MarkerId('passengerDestination'),
+      position: passengerDestination,
+      icon: endIcon,
+    ));
+  }
+
+  void clearRoutes() {
+    polylines.clear();
+    currentInstruction.value = "";
+  }
+}