update to rog_only

lib/pages/destination/destination_controller.dart

@@ -510,6 +510,9 @@ class DestinationController extends GetxController {
         current_lat = position != null ? position.latitude : 0;
         current_lon = position != null ? position.longitude : 0;
 
+        indexController.current_lat = position != null ? position.latitude : 0;
+        current_lon = position != null ? position.longitude : 0;
+
         print("==== gps skip is : ${skip_gps.toString()}, selected is ${is_gps_selected} , ${current_lat}");
 
         if(is_gps_selected.value){
@@ -721,7 +724,7 @@ class DestinationController extends GetxController {
         DestinationService.getDestinationLine(points, matrix)?.then((value){
           indexController.routePoints = value;
           indexController.routePointLenght.value = indexController.routePoints.length;
-          Get.toNamed(AppPages.TRAVEL);
+          //Get.toNamed(AppPages.TRAVEL);
         });
         destinationCount.value = destinations.length;
       }

lib/pages/destination_map/destination_map_page.dart

@@ -178,260 +178,3 @@ class DestinationMapPage extends StatelessWidget {
   );
   }
 }
-
-
-
-
-// class DestinationMapPage extends StatefulWidget {
-//   DestinationMapPage({ Key? key }) : super(key: key);
-
-
-//   @override
-//   State<DestinationMapPage> createState() => _DestinationMapPageState();
-// }
-
-//class _DestinationMapPageState extends State<DestinationMapPage> {
-  // final IndexController indexController = Get.find<IndexController>();
-
-  // final DestinationController destinationController = Get.find<DestinationController>();
-  // StreamSubscription? subscription;
-  // final PopupController _popupLayerController = PopupController();
-
-  //   List<LatLng>? getPoints(List<PointLatLng> ptts){
-  //     //print("##### --- route point ${indexController.routePoints.length}");
-  //     List<LatLng> pts = [];
-  //     for(PointLatLng p in ptts){
-  //       LatLng l = LatLng(p.latitude, p.longitude);
-  //       pts.add(l);
-  //     }
-  //     return pts;
-  //   }
-
-  //   String getDisplaytext(Destination dp){
-  //     String txt = "";
-  //     if(dp.cp! > 0){
-  //       txt = "${dp.cp}";
-  //       if(dp.checkin_point != null && dp.checkin_point! > 0){
-  //         txt = txt + "{${dp.checkin_point}}";
-  //       }
-  //       if(dp.buy_point != null && dp.buy_point! > 0){
-  //         txt = txt + "[${dp.buy_point}]";
-  //       }
-  //     }
-  //     return txt;
-  //   }
-
-  //   List<Marker>? getMarkers() {
-  //     List<Marker> pts = [];
-  //     int index = -1;
-  //     for (int i = 0; i < destinationController.destinations.length; i++) {
-  //       Destination d = destinationController.destinations[i];
-  //     //for(Destination d in destinationController.destinations){
-  //       //print("-----lat ${lat}, ----- lon ${lan}");
-  //       Marker m = Marker(
-  //         point: LatLng(d.lat!, d.lon!),
-  //         anchorPos: AnchorPos.align(AnchorAlign.center),
-  //         builder:(cts){
-
-  //           return InkWell(
-  //             onTap: (){
-  //                 print("-- Destination is --- ${d.name} ------");
-  //                 if(d != null){
-  //                   if(indexController.currentDestinationFeature.length > 0) {
-  //                     indexController.currentDestinationFeature.clear();
-  //                   }
-  //                   indexController.currentDestinationFeature.add(d);
-  //                   //indexController.getAction();
-            
-  //                   showModalBottomSheet(context: context, isScrollControlled: true, 
-  //                    //builder:((context) => BottomSheetWidget())
-  //                    builder:((context) => BottomSheetNew())
-  //                   );
-  //                 }
-  //             },
-  //             child: Row(
-  //               mainAxisAlignment: MainAxisAlignment.spaceBetween,
-  //               children: [
-  //                 Container(
-  //                     width:20,
-  //                     height:20,
-  //                   decoration:  BoxDecoration(
-  //                     color: Colors.red,
-  //                     shape: BoxShape.circle,
-  //                     border: new Border.all(
-  //                       color: Colors.white,
-  //                       width: d.checkin_radious != null ? d.checkin_radious! : 1,
-  //                     ),
-  //                   ),
-  //                   child: new Center(
-  //                     child: new Text(
-  //                       (i + 1).toString(),
-  //                       style: TextStyle(color: Colors.white),
-  //                     ),
-  //                   ),
-  //                 ),
-  //                 Container( color: Colors.yellow, child: Text(getDisplaytext(d), style: TextStyle(fontSize: 15.0, fontWeight: FontWeight.bold, overflow: TextOverflow.visible),)),
-  //               ],
-  //             ),
-  //           );
-
-  //         //return Icon(Icons.pin_drop);
-  //         // return IconButton(
-  //         //   onPressed: ()async {
-  //         //         Destination? fs = await destinationController.getDEstinationForLatLong(d.lat!, d.lon!);
-  //         //         print("-- Destination is --- ${fs!.name} ------");
-  //         //         if(fs != null){
-  //         //           if(indexController.currentDestinationFeature.length > 0) {
-  //         //             indexController.currentDestinationFeature.clear();
-  //         //           }
-  //         //           indexController.currentDestinationFeature.add(fs);
-  //         //           //indexController.getAction();
-            
-  //         //           showModalBottomSheet(context: context, isScrollControlled: true, 
-  //         //            //builder:((context) => BottomSheetWidget())
-  //         //            builder:((context) => BottomSheetNew())
-  //         //           );
-  //         //         }
-  //         //     },
-  //         //     icon: Container(
-  //         //       width: 60,
-  //         //       height: 60,
-  //         //       decoration: BoxDecoration(
-  //         //         borderRadius: BorderRadius.circular(d.checkin_radious ?? 0),
-  //         //         color: Colors.transparent,
-  //         //         border: BoxBorder()
-  //         //       ),
-  //         //         child: Icon(Icons.pin_drop)
-  //         //         )
-  //         //       );
-          
-  //       });
-        
-  //       pts.add(m);
-  //     }
-  //     return pts;
-  //   }
-
-  // @override
-  // void initState() {
-
-  //   //indexController.routePoints.clear();
-  //   DestinationService.getDestinationLine(destinationController.destinations)?.then((value){
-  //     //print("---- loading destination points ------ ${value}");
-  //     setState(() {
-  //       indexController.routePoints = value;
-  //     });
-  //   });
-  //   super.initState();
-  // }
-
-  // void reload(){
-  //   setState(() {
-      
-  //   });
-  // }
-
-  // @override
-  // Widget build(BuildContext context) {
-  //   return Obx((() => 
-  //     Stack(
-  //       children: [
-  //         indexController.is_rog_mapcontroller_loaded.value == false ? 
-  //           Center(child: CircularProgressIndicator())
-  //         :
-  //         BreadCrumbWidget(mapController:indexController.rogMapController),
-  //         Padding(
-  //           padding: const EdgeInsets.only(top:50.0),
-  //           //child: TravelMap(),
-  //           child: 
-  //             TravelMap(indexController.routePoints),
-  //         ),
-  //         // Positioned(
-  //         //   bottom: 200,
-  //         //   left: 10,
-  //         //   child: Container(
-  //         //     color: Colors.white,
-  //         //     child: Row(
-  //         //       children: [
-  //         //         Text(destinationController.gps[0]),
-  //         //         Text(destinationController.locationPermission[0])
-  //         //       ],
-  //         //     ),
-  //         //   )
-  //         // ),
-  //       ],
-  //     )
-  //   ));
-  // }
-
-  // FlutterMap TravelMap(List<PointLatLng> ptts) {
-  //   return FlutterMap(
-  //   options: MapOptions(
-  //     onMapCreated: (c){
-  //       indexController.rogMapController = c;
-  //       indexController.rogMapController!.onReady.then((_) {
-  //           indexController.is_rog_mapcontroller_loaded.value = true;
-  //           subscription = indexController.rogMapController!.mapEventStream.listen((MapEvent mapEvent) {
-  //           if (mapEvent is MapEventMoveStart) {
-  //                               //print(DateTime.now().toString() + ' [MapEventMoveStart] START');
-  //                               // do something
-  //           }
-  //           if (mapEvent is MapEventMoveEnd) {
-  //             destinationController.isSelected.value = false;
-  //                               //print(DateTime.now().toString() + ' [MapEventMoveStart] END');
-  //             //indexController.loadLocationsBound();
-  //           }
-  //         });
-  //       });
-  //     } ,
-  //     bounds: indexController.currentBound.length > 0 ? indexController.currentBound[0]: LatLngBounds.fromPoints([LatLng(35.03999881162295, 136.40587119778962), LatLng(36.642756778706904, 137.95226720406063)]),
-  //     zoom: 1,
-  //     maxZoom: 42,
-  //     interactiveFlags: InteractiveFlag.pinchZoom | InteractiveFlag.drag,
-  //     //plugins: [LocationMarkerPlugin(),]
-  //   ),
-  //   children: [
-  //     TileLayerWidget(
-  //       options: TileLayerOptions(
-  //         urlTemplate: 'https://cyberjapandata.gsi.go.jp/xyz/std/{z}/{x}/{y}.png',
-  //         subdomains: ['a', 'b', 'c'],
-  //       ),
-  //     ),
-  //     //Obx(() =>
-  //     indexController.routePoints.length > 0 ?
-  //       PolylineLayerWidget(
-  //         options: PolylineLayerOptions(
-  //           polylines: [
-  //             Polyline(
-  //               points: getPoints(ptts)!,
-  //                 strokeWidth: 6.0,
-  //                   color: Colors.indigo
-  //             ),
-  //           ],
-  //         ),
-  //       )
-  //       :
-  //       Container(),
-  //     //),
-  //     // PopupMarkerLayerWidget(
-  //     //   options: PopupMarkerLayerOptions(
-  //     //     popupController: _popupLayerController,
-  //     //     markers: _markers,
-  //     //     markerRotateAlignment:
-  //     //         PopupMarkerLayerOptions.rotationAlignmentFor(AnchorAlign.top),
-  //     //     popupBuilder: (BuildContext context, Marker marker) =>
-            
-  //     //         examplePopup(marker),
-  //     //   ),
-  //     // ),
-  //     LocationMarkerLayerWidget(), 
-  //     MarkerLayerWidget(
-  //       options: MarkerLayerOptions(
-  //         markers: getMarkers()!
-  //       ),
-  //     ),
-  //   ],
-    
-  // );
-  // }
-//}

lib/pages/index/index_controller.dart

@@ -39,6 +39,8 @@ class IndexController extends GetxController {
   List<PointLatLng> routePoints = <PointLatLng>[].obs;
   var routePointLenght = 0.obs;
 
+  double current_lat = 0.0, current_lon = 0.0;
+
   var is_loading = false.obs;
 
   var is_mapController_loaded = false.obs;
@@ -117,6 +119,7 @@ class IndexController extends GetxController {
     }
   }
 
+
   @override
   void onInit() {
     _ever = ever(rog_mode, (_) => print("$_ has been changed (ever)"));
@@ -131,7 +134,6 @@ class IndexController extends GetxController {
     } 
 
     _connectivitySubscription = _connectivity.onConnectivityChanged.listen(_updateConnectionStatus);
-
     super.onInit();
 }
 

lib/pages/index/index_page.dart

@@ -25,19 +25,17 @@ class IndexPage extends GetView<IndexController> {
   @override
   Widget build(BuildContext context) {
     return WillPopScope(
-      onWillPop: () async {
+      onWillPop: () async => false,
-        indexController.switchPage(AppPages.INITIAL);
-        return false;
-      },
       child: Scaffold(
         //drawer: const DrawerPage(),
           appBar: AppBar(
-              leading: IconButton(
+              automaticallyImplyLeading: false,
-              icon: Icon(Icons.arrow_back_ios),
+            //   leading: IconButton(
-              onPressed: (){
+            //   icon: Icon(Icons.arrow_back_ios),
-                indexController.switchPage(AppPages.TRAVEL);
+            //   onPressed: (){
-              },
+            //     indexController.switchPage(AppPages.TRAVEL);
-            ),
+            //   },
+            // ),
             //automaticallyImplyLeading: false,
             title: Text("add_location".tr),
             actions: [
@@ -74,7 +72,7 @@ class IndexPage extends GetView<IndexController> {
                         child: InkWell(
                           child: Image(image: AssetImage('assets/images/route3_off.png'), width: 35, height: 35,),
                           onTap: (){
-                            indexController.switchPage(AppPages.TRAVEL);
+                            //indexController.switchPage(AppPages.TRAVEL);
                           },
                         ),
                       ) :
@@ -83,7 +81,7 @@ class IndexPage extends GetView<IndexController> {
                         child: InkWell(
                           child: Image(image: AssetImage('assets/images/route2_on.png'),width: 35, height: 35,),
                           onTap: (){
-                            indexController.switchPage(AppPages.TRAVEL);
+                            //indexController.switchPage(AppPages.TRAVEL);
                             },
                         ),
                       )

lib/widgets/list_widget.dart

@@ -4,15 +4,23 @@ import 'package:get/get.dart';
 import 'package:rogapp/model/destination.dart';
 import 'package:rogapp/pages/destination/destination_controller.dart';
 import 'package:rogapp/pages/index/index_controller.dart';
+import 'package:rogapp/services/maxtrix_service.dart';
 import 'package:rogapp/utils/const.dart';
 import 'package:rogapp/widgets/bottom_sheet_new.dart';
 import 'package:rogapp/widgets/bottom_sheet_widget.dart';
 
-class ListWidget extends StatelessWidget {
+class ListWidget extends StatefulWidget {
   ListWidget({ Key? key }) : super(key: key);
 
+  @override
+  State<ListWidget> createState() => _ListWidgetState();
+}
+
+class _ListWidgetState extends State<ListWidget> {
   final IndexController indexController = Get.find<IndexController>();
+
   final DestinationController destinationController = Get.find<DestinationController>();
+  List<Destination> destList = [];
 
   Image getImage(int index){
     if(indexController.locations[0].collection[index].properties!["photos"] == null || indexController.locations[0].collection[index].properties!["photos"] == ""){
@@ -41,11 +49,52 @@ class ListWidget extends StatelessWidget {
     indexController.currentFeature.add(fs);
   }
 
+  void getDestinationCoords() {
+    Destination cdes = Destination(lat: indexController.current_lat, lon: indexController.current_lon);
+    List<Destination> dest = [cdes];
+    for(int k=0; k < indexController.locations[0].collection.length; k++){
+      GeoJsonMultiPoint _pt = indexController.locations[0].collection[k].geometry;
+      final de = Destination(
+        lat: _pt.geoSerie!.geoPoints.first.latitude,
+        lon: _pt.geoSerie!.geoPoints.first.longitude,
+      );
+      //print("---dest a is: ${dest} ---");
+      dest.insert(0, de);
+
+    }
+    destList.assignAll(dest);
+    //print("--- dest is: ${dest} ---");
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    getDestinationCoords();
+  }
+
+  Future<String> matrixDistance(int i) async {
+    final res = await MatrixService.getDestinations(destList.sublist(i, i+2));
+    return res["routes"][0]["legs"][0]["distance"]["text"];
+    //print("matrix result is ${i} : ${res["routes"][0]["legs"][0]["distance"]["text"]} ");
+  }
+
+  Future<void> _pullRefresh() async {
+    print("pull to refesh");
+    setState(() {
+      indexController.locations[0].collection.sort((a, b) => 
+        (a.properties!['cp'] as Comparable)
+        .compareTo(b.properties!['cp'] as Comparable));
+    });
+    // why use freshNumbers var? https://stackoverflow.com/a/52992836/2301224
+  }
+
   @override
   Widget build(BuildContext context) {
     return Obx(() =>
               indexController.locations.length > 0 ?
-              ListView.builder(
+              RefreshIndicator(
+                onRefresh: _pullRefresh,
+                child: ListView.builder(
                 itemCount: indexController.locations[0].collection.length,
                 shrinkWrap: true,
                 itemBuilder: (_, index){
@@ -74,10 +123,33 @@ class ListWidget extends StatelessWidget {
                       leading: getImage(index),
                       title: indexController.locations[0].collection[index].properties!['location_name'] != null ? Text(indexController.locations[0].collection[index].properties!['location_name'].toString()) : Text(""),
                       subtitle: indexController.locations[0].collection[index].properties!['category'] != null ? Text(indexController.locations[0].collection[index].properties!['category']) : Text(""),
-                    trailing: indexController.locations[0].collection[index].properties!['sub_loc_id'] != null ? Text(indexController.locations[0].collection[index].properties!['sub_loc_id']) : Text(""),
+                      trailing: Column(
+                        crossAxisAlignment: CrossAxisAlignment.end,
+                        children: [
+                          indexController.locations[0].collection[index].properties!['sub_loc_id'] != null ? Text(indexController.locations[0].collection[index].properties!['sub_loc_id']) : Text(""),
+                          Container(
+                            width: 100,
+                            child: FutureBuilder<String>(
+                              future: matrixDistance(index),
+                              builder: (context, snapshot){
+                                if(snapshot.connectionState == ConnectionState.waiting){
+                                  return const Center(child: CircularProgressIndicator(),);
+                                }
+                                if(snapshot.hasError){
+                                  return Text("-");
+                                }
+                                else{
+                                  return Text(snapshot.data ?? '', style: TextStyle(color: Colors.red, fontWeight: FontWeight.bold),);
+                                }
+                              },
+                            ),
+                          )
+                        ],
+                      )
                     ),
                   );
                 },
+                          ),
               ) : Container(width: 0, height: 0,),
             );
   }

lib/widgets/map_widget.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_map/plugin_api.dart';
 import 'package:flutter_map_location_marker/flutter_map_location_marker.dart';
 import 'package:flutter_map_marker_cluster/flutter_map_marker_cluster.dart';
+import 'package:flutter_polyline_points/flutter_polyline_points.dart';
 import 'package:geojson/geojson.dart';
 import 'package:get/get.dart';
 import 'package:get/get_state_manager/get_state_manager.dart';
@@ -87,6 +88,16 @@ class MapWidget extends StatelessWidget {
                                     );
   }
 
+  List<LatLng>? getPoints(){
+      print("##### --- route point ${indexController.routePoints.length}");
+      List<LatLng> pts = [];
+      for(PointLatLng p in indexController.routePoints){
+        LatLng l = LatLng(p.latitude, p.longitude);
+        pts.add(l);
+      }
+      return pts;
+    }
+
   @override
   Widget build(BuildContext context) {
 
@@ -133,6 +144,21 @@ class MapWidget extends StatelessWidget {
                         ),
                         children: [
                           BaseLayer(),
+                          Obx(() =>
+      indexController.routePointLenght > 0 ?
+        PolylineLayer(
+            polylines: [
+              Polyline(
+                points: getPoints()!,
+                  strokeWidth: 6.0,
+                    color: Colors.indigo
+              ),
+            ],
+        )
+        
+        :
+        Container(),
+      ),
                           CurrentLocationLayer(),
                           indexController.locations.isNotEmpty && indexController.locations[0].collection.isNotEmpty ?
                           MarkerLayer(