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optimized

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This commit is contained in:
Mohamed Nouffer
2023-10-06 16:25:21 +05:30
parent 7fdb6c05ee
commit 0e2a8f89f3
101 changed files with 50948 additions and 4137 deletions
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708
lib/pages/index/index_controller.dart
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@ -40,31 +40,30 @@ class IndexController extends GetxController {
List<PointLatLng> routePoints = <PointLatLng>[].obs;
var routePointLenght = 0.obs;
double current_lat = 0.0, current_lon = 0.0;
double currentLat = 0.0, currentLon = 0.0;
var is_loading = false.obs;
var isLoading = false.obs;
var is_mapController_loaded = false.obs;
var is_rog_mapcontroller_loaded = false.obs;
var isRogMapcontrollerLoaded = false.obs;
var is_custom_area_selected = false.obs;
var isCustomAreaSelected = false.obs;
MapController mapController = MapController();
MapController rogMapController = MapController();
String? userToken;
// mode = 0 is map mode, mode = 1 list mode
var mode = 0.obs;
// master mode, rog or selection
var rog_mode = 1.obs;
var rogMode = 1.obs;
var desination_mode = 1.obs;
var desinationMode = 1.obs;
bool showPopup = true;
String dropdownValue = "9";
String dropdownValue = "9";
String subDropdownValue = "-1";
String areaDropdownValue = "-1";
String cateogory = "-all-";
@ -76,133 +75,134 @@ class IndexController extends GetxController {
final Connectivity _connectivity = Connectivity();
late StreamSubscription<ConnectivityResult> _connectivitySubscription;
void toggleMode(){
if(mode.value==0){
void toggleMode() {
if (mode.value == 0) {
mode += 1;
}
else{
} else {
mode -= 1;
}
}
void toggleDestinationMode(){
if(desination_mode.value==0){
desination_mode.value += 1;
}
else{
desination_mode.value -= 1;
void toggleDestinationMode() {
if (desinationMode.value == 0) {
desinationMode.value += 1;
} else {
desinationMode.value -= 1;
}
}
void switchPage(String page){
//print("######## ${currentUser[0]["user"]["id"]}");
void switchPage(String page) {
////print("######## ${currentUser[0]["user"]["id"]}");
switch (page) {
case AppPages.INITIAL :{
rog_mode.value = 0;
print("-- rog mode is ctrl is ${rog_mode.value}");
Get.toNamed(page);
}
case AppPages.INITIAL:
{
rogMode.value = 0;
//print("-- rog mode is ctrl is ${rog_mode.value}");
Get.toNamed(page);
}
break;
case AppPages.TRAVEL : {
rog_mode.value = 1;
//Get.back();
Get.off(DestnationPage(), binding: DestinationBinding());
}
break;
case AppPages.LOGIN :{
rog_mode.value = 2;
Get.toNamed(page);
}
break;
default:{
rog_mode.value = 0;
Get.toNamed(AppPages.INITIAL);
}
case AppPages.TRAVEL:
{
rogMode.value = 1;
//Get.back();
//Get.off(DestnationPage(), binding: DestinationBinding());
}
break;
case AppPages.LOGIN:
{
rogMode.value = 2;
Get.toNamed(page);
}
break;
default:
{
rogMode.value = 0;
Get.toNamed(AppPages.INITIAL);
}
}
}
@override
void onInit() {
_ever = ever(rog_mode, (_) => print("$_ has been changed (ever)"));
//_ever = ever(rogMode, (_) => print("$_ has been changed (ever)"));
if(perfectures.isEmpty){
PerfectureService.loadPerfectures().then((value){
perfectures.add(value);
loadAreaFor("9");
//loadSubPerfFor("9");
});
}
// if (perfectures.isEmpty) {
// PerfectureService.loadPerfectures().then((value) {
// perfectures.add(value);
// loadAreaFor("9");
_connectivitySubscription = _connectivity.onConnectivityChanged.listen(_updateConnectionStatus);
// //loadSubPerfFor("9");
// });
// }
_connectivitySubscription =
_connectivity.onConnectivityChanged.listen(_updateConnectionStatus);
super.onInit();
}
}
@override
void onClose() {
@override
void onClose() {
_connectivitySubscription.cancel();
super.onClose();
}
}
Future<void> _updateConnectionStatus(ConnectivityResult result) async {
connectionStatus = result;
connectionStatusName.value = result.name;
}
Future<void> _updateConnectionStatus(ConnectivityResult result) async {
connectionStatus = result;
connectionStatusName.value = result.name;
}
Future<void> initConnectivity() async {
Future<void> initConnectivity() async {
late ConnectivityResult result;
// Platform messages may fail, so we use a try/catch PlatformException.
try {
result = await _connectivity.checkConnectivity();
} on PlatformException catch (e) {
print('Couldn\'t check connectivity status --- $e');
} on PlatformException catch (_) {
//print('Couldn\'t check connectivity status --- $e');
return;
}
return _updateConnectionStatus(result);
}
LatLngBounds boundsFromLatLngList(List<LatLng> list) {
double? x0, x1, y0, y1;
for (LatLng latLng in list) {
if (x0 == null || x1 == null || y0 == null || y1 == null) {
x0 = x1 = latLng.latitude;
y0 = y1 = latLng.longitude;
} else {
if (latLng.latitude > x1) x1 = latLng.latitude;
if (latLng.latitude < x0) x0 = latLng.latitude;
if (latLng.longitude > y1) y1 = latLng.longitude;
if (latLng.longitude < y0) y0 = latLng.longitude;
LatLngBounds boundsFromLatLngList(List<LatLng> list) {
double? x0, x1, y0, y1;
for (LatLng latLng in list) {
if (x0 == null || x1 == null || y0 == null || y1 == null) {
x0 = x1 = latLng.latitude;
y0 = y1 = latLng.longitude;
} else {
if (latLng.latitude > x1) x1 = latLng.latitude;
if (latLng.latitude < x0) x0 = latLng.latitude;
if (latLng.longitude > y1) y1 = latLng.longitude;
if (latLng.longitude < y0) y0 = latLng.longitude;
}
}
return LatLngBounds(LatLng(x1!, y1!), LatLng(x0!, y0!));
}
return LatLngBounds(LatLng(x1!, y1!), LatLng(x0!, y0!));
}
List<LatLng> getLocationsList() {
List<LatLng> locs = [];
for (int i = 0; i <= locations[0].collection.length - 1; i++) {
GeoJsonMultiPoint p =
locations[0].collection[i].geometry as GeoJsonMultiPoint;
List<LatLng> getLocationsList(){
List<LatLng> locs = [];
for(int i=0; i<= locations[0].collection.length - 1; i++){
GeoJsonMultiPoint p = locations[0].collection[i].geometry as GeoJsonMultiPoint;
LatLng latLng = LatLng(p.geoSerie!.geoPoints[0].latitude, p.geoSerie!.geoPoints[0].longitude);
locs.add(latLng);
LatLng latLng = LatLng(p.geoSerie!.geoPoints[0].latitude,
p.geoSerie!.geoPoints[0].longitude);
locs.add(latLng);
}
return locs;
}
return locs;
}
void login(String email, String password, BuildContext context) {
AuthService.login(email, password).then((value) {
print("------- logged in user details ######## $value ###### --------");
//print("------- logged in user details ######## $value ###### --------");
if (value.isNotEmpty) {
Navigator.pop(context);
print("--------- user details login ----- $value");
//print("--------- user details login ----- $value");
changeUser(value);
} else {
is_loading.value = false;
isLoading.value = false;
Get.snackbar(
"Failed",
"User login failed, please try again.",
@ -216,502 +216,182 @@ List<LatLng> getLocationsList(){
});
}
void changePassword(String oldpassword, String newpassword, BuildContext context){
String _token = currentUser[0]['token'];
//print("------- change password ######## ${currentUser[0]['token']} ###### --------");
AuthService.changePassword(oldpassword, newpassword, _token).then((value){
print("------- change password ######## $value ###### --------");
if(value.isNotEmpty){
is_loading.value = false;
void changePassword(
String oldpassword, String newpassword, BuildContext context) {
String token = currentUser[0]['token'];
////print("------- change password ######## ${currentUser[0]['token']} ###### --------");
AuthService.changePassword(oldpassword, newpassword, token).then((value) {
////print("------- change password ######## $value ###### --------");
if (value.isNotEmpty) {
isLoading.value = false;
Navigator.pop(context);
if(rog_mode.value == 1){
if (rogMode.value == 1) {
switchPage(AppPages.TRAVEL);
}
else{
} else {
switchPage(AppPages.INITIAL);
}
}else{
} else {
Get.snackbar(
'failed'.tr,
'password_change_failed_please_try_again'.tr,
icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
snackPosition: SnackPosition.TOP,
duration: const Duration(milliseconds: 800),
backgroundColor: Colors.yellow,
//icon:Image(image:AssetImage("assets/images/dora.png"))
);
}
});
is_loading.value = false;
}
'failed'.tr,
'password_change_failed_please_try_again'.tr,
icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
snackPosition: SnackPosition.TOP,
duration: const Duration(milliseconds: 800),
backgroundColor: Colors.yellow,
//icon:Image(image:AssetImage("assets/images/dora.png"))
);
}
});
isLoading.value = false;
}
void logout() async{
void logout() async {
locations.clear();
DatabaseHelper db = DatabaseHelper.instance;
db.deleteAllDestinations().then((value){
DestinationController destinationController = Get.find<DestinationController>();
destinationController.PopulateDestinations();
db.deleteAllDestinations().then((value) {
DestinationController destinationController =
Get.find<DestinationController>();
destinationController.populateDestinations();
});
currentUser.clear();
cats.clear();
}
}
void register(String email, String password, BuildContext context){
AuthService.register(email, password).then((value){
if(value.isNotEmpty){
void register(String email, String password, BuildContext context) {
AuthService.register(email, password).then((value) {
if (value.isNotEmpty) {
currentUser.clear();
currentUser.add(value);
is_loading.value = false;
isLoading.value = false;
Navigator.pop(context);
loadUserDetails();
Get.toNamed(AppPages.INITIAL);
}else{
is_loading.value = false;
Get.snackbar(
'failed'.tr,
'user_registration_failed_please_try_again'.tr,
icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
snackPosition: SnackPosition.TOP,
duration: const Duration(milliseconds: 800),
backgroundColor: Colors.yellow,
//icon:Image(image:AssetImage("assets/images/dora.png"))
);
}
});
}
void makeAction(BuildContext context){
int userId = currentUser[0]["user"]["id"] as int;
int locationId = currentFeature[0].properties!["location_id"] as int;
bool wanttogo = currentAction[0][0]["wanttogo"];
bool like = currentAction[0][0]["like"];
bool checkin = currentAction[0][0]["checkin"];
if(userId > 0){
ActionService.makeAction(userId, locationId, wanttogo, like, checkin).then((value){
});
}
}
String getCatText(){
String _cat = 'all'.tr;
if(currentUser.isNotEmpty){
Map<String, dynamic> _urs = currentUser[0];
print('-- is_rogaining :-- ${_urs['user']['is_rogaining']} ------');
if(_urs['user']['is_rogaining'] == true){
_cat = 'rogaining'.tr;
} else {
isLoading.value = false;
Get.snackbar(
'failed'.tr,
'user_registration_failed_please_try_again'.tr,
icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
snackPosition: SnackPosition.TOP,
duration: const Duration(milliseconds: 800),
backgroundColor: Colors.yellow,
//icon:Image(image:AssetImage("assets/images/dora.png"))
);
}
else {
_cat = 'sight_seeing'.tr;
}
}
return _cat;
}
void loadCatsv2(){
dynamic initVal = {'category':getCatText()};
LatLngBounds bounds = mapController.bounds!;
if(bounds.southWest != null && bounds.northEast != null ){
CatService.loadCats(bounds.southWest!.latitude, bounds.southWest!.longitude, bounds.northWest.latitude, bounds.northWest.longitude, bounds.northEast!.latitude, bounds.northEast!.longitude, bounds.southEast.latitude, bounds.southEast.longitude).then((value) {
cats.clear();
cats.add(initVal);
for(dynamic cat in value!){
if(cat['category'] != null){
cats.add(cat!);
}
}
});
}
}
void loadCatForCity(String city){
dynamic initVal = {'category':getCatText()};
LatLngBounds bounds = mapController.bounds!;
if(bounds.southWest != null && bounds.northEast != null ){
CatService.loadCatByCity(city).then((value) {
cats.clear();
cats.add(initVal);
for(dynamic cat in value!){
if(cat['category'] != null){
cats.add(cat!);
}
}
});
}
}
void refreshLocationForCat(){
loadLocationsBound();
// if(subDropdownValue == "-1"){
// LocationService.loadLocationsFor(dropdownValue, currentCat[0]).then((value){
// locations.clear();
// locations.add(value!);
// is_loading.value = false;
// });
// print("loading main------");
// }
// else{
// LocationService.loadLocationsSubFor(subDropdownValue, currentCat[0]).then((value){
// locations.clear();
// locations.add(value!);
// is_loading.value = false;
// });
// print("loading sub------");
// }
}
void loadAreaFor(String perf){
areas.clear();
dynamic initVal = {'id':'-1', 'area_nm':'----'};
PerfectureService.loadGifuAreas(perf).then((value){
value!.add(initVal);
areas.add(value);
});
}
void loadUserDetails(){
if(currentUser.isNotEmpty){
int userId = currentUser[0]["user"]["id"] as int;
AuthService.UserDetails(userId).then((value){
print("--------- user details ----- $value");
if(value != null && value.isNotEmpty){
bool paid = value[0]["paid"] as bool;
if(paid){
loadCustomAreas();
}
}
});
}
}
void saveToDevice(String val) async {
final SharedPreferences prefs = await SharedPreferences.getInstance();
await prefs.setString("user_token", val);
}
void changeUser(Map<String, dynamic> value, {bool replace = true}) {
print("---- change user to ${value} -----");
////print("---- change user to $value -----");
currentUser.clear();
currentUser.add(value);
if(replace){
if (replace) {
saveToDevice(currentUser[0]["token"]);
}
is_loading.value = false;
loadUserDetails();
isLoading.value = false;
loadLocationsBound();
cats.clear();
if (currentFeature.isNotEmpty) {
getAction();
}
if (currentUser.isNotEmpty) {
rog_mode.value = 0;
rogMode.value = 0;
} else {
rog_mode.value = 1;
rogMode.value = 1;
}
if (rog_mode.value == 1) {
switchPage(AppPages.TRAVEL);
} else {
switchPage(AppPages.INITIAL);
}
//Get.toNamed(AppPages.INITIAL);
Get.toNamed(AppPages.INITIAL);
}
loadUserDetailsForToken(String token) async {
AuthService.userForToken(token).then((value) {
print("----token val-- $value ------");
if(value![0]["user"].isEmpty){
Get.toNamed(AppPages.LOGIN);
return;
}
changeUser(value[0], replace:false);
print("--------- user details ----- $value");
// if (value != null && value.isNotEmpty) {
// bool paid = value[0]["paid"] as bool;
// if (paid) {
// loadCustomAreas();
// }
// }
});
}
void loadCustomAreas(){
customAreas.clear();
PerfectureService.loadCustomAreas().then((value){
print("--- loading custom areas $value");
customAreas.add(value);
});
}
void loadSubPerfFor(String perf){
subPerfs.clear();
dynamic initVal = {'id':'-1', 'adm2_ja':'----'};
PerfectureService.loadSubPerfectures(perf).then((value){
value!.add(initVal);
subPerfs.add(value);
subDropdownValue = getSubInitialVal();
});
}
String getSubInitialVal(){
int min = 0;
if(subPerfs.isNotEmpty){
min = int.parse(subPerfs[0][0]['id'].toString());
for(var sub in subPerfs[0]){
int x = int.parse(sub['id'].toString()); // as int;
if(x < min){
min = x;
}
AuthService.userForToken(token).then((value) {
////print("----token val-- $value ------");
if (value![0]["user"].isEmpty) {
Get.toNamed(AppPages.LOGIN);
return;
}
}
return min.toString();
}
void loadLocationforPerf(String perf, MapController mapController) async {
String cat = currentCat.isNotEmpty == true ? currentCat[0] : "";
print(currentCat);
// LocationService.loadLocationsFor(perf, cat).then((value){
// locations.clear();
// locations.add(value!);
// mapController.fitBounds(currentBound[0]);
// });
locations.clear();
mapController.fitBounds(currentBound[0]);
}
void loadLocationforSubPerf(String subperf, MapController mapController) async {
String cat = currentCat.isNotEmpty == true ? currentCat[0] : "";
if(currentCat.isNotEmpty && currentCat[0] == "-all-"){
cat = "";
}
LocationService.loadLocationsSubFor(subperf, cat).then((value){
locations.clear();
locations.add(value!);
changeUser(value[0], replace: false);
});
}
void loadCustomLocation(String customarea) async {
String cat = currentCat.isNotEmpty == true ? currentCat[0] : "";
if(currentCat.isNotEmpty && currentCat[0] == "-all-"){
cat = "";
}
print("----- $customarea");
LocationService.loadCustomLocations(customarea, cat).then((value){
locations.clear();
locations.add(value!);
List<LatLng> locs = getLocationsList();
LatLngBounds bounds = boundsFromLatLngList(locs);
mapController.fitBounds(bounds);
setBound(bounds);
Future.delayed(const Duration(microseconds: 400), () {
mapController.fitBounds(bounds);
});
});
}
void loadLocationsBound(){
if(is_custom_area_selected.value == true){
void loadLocationsBound() {
if (isCustomAreaSelected.value == true) {
return;
}
locations.clear();
String cat = currentCat.isNotEmpty ? currentCat[0] : "";
if(currentCat.isNotEmpty && currentCat[0] == "-all-"){
if (currentCat.isNotEmpty && currentCat[0] == "-all-") {
cat = "";
}
LatLngBounds bounds = mapController.bounds!;
currentBound.clear();
currentBound.add(bounds);
//print(currentCat);
if(bounds.southWest != null && bounds.northEast != null ){
LocationService.loadLocationsBound(bounds.southWest!.latitude, bounds.southWest!.longitude, bounds.northWest.latitude, bounds.northWest.longitude, bounds.northEast!.latitude, bounds.northEast!.longitude, bounds.southEast.latitude, bounds.southEast.longitude, cat).then((value){
//print("---value length ------ ${value!.collection.length}");
if(value == null){
////print(currentCat);
LocationService.loadLocationsBound(
bounds.southWest.latitude,
bounds.southWest.longitude,
bounds.northWest.latitude,
bounds.northWest.longitude,
bounds.northEast.latitude,
bounds.northEast.longitude,
bounds.southEast.latitude,
bounds.southEast.longitude,
cat)
.then((value) {
////print("---value length ------ ${value!.collection.length}");
if (value == null) {
return;
}
if(value.collection.isEmpty){
if(showPopup == false) {
if (value.collection.isEmpty) {
if (showPopup == false) {
return;
}
Get.snackbar(
"Too many Points",
"please zoom in",
icon: const Icon(Icons.assistant_photo_outlined, size: 40.0, color: Colors.blue),
snackPosition: SnackPosition.TOP,
duration: const Duration(milliseconds: 800),
backgroundColor: Colors.yellow,
//icon:Image(image:AssetImage("assets/images/dora.png"))
);
"Too many Points",
"please zoom in",
icon: const Icon(Icons.assistant_photo_outlined,
size: 40.0, color: Colors.blue),
snackPosition: SnackPosition.TOP,
duration: const Duration(milliseconds: 800),
backgroundColor: Colors.yellow,
//icon:Image(image:AssetImage("assets/images/dora.png"))
);
showPopup = false;
//Get.showSnackbar(GetSnackBar(message: "Too many points, please zoom in",));
}
if(value.collection.isNotEmpty){
//print("---- added---");
locations.add(value);
loadCatsv2();
}
});
}
if (value.collection.isNotEmpty) {
////print("---- added---");
locations.add(value);
}
});
}
void setBound(LatLngBounds bounds){
void setBound(LatLngBounds bounds) {
currentBound.clear();
currentBound.add(bounds);
}
void zoomtoMainPerf(String id){
PerfectureService.getMainPerfExt(id).then((value){
void zoomtoSubPerf(String id) {
////print("zooooom");
PerfectureService.getSubExt(id).then((value) {
LatLng lat1 = LatLng(value![1], value[0]);
LatLng lat2 = LatLng(value[3], value[2]);
LatLngBounds bound = LatLngBounds(lat1, lat2);
mapController.fitBounds(bound);
setBound(bound);
});
}
void zoomtoSubPerf(String id){
print("zooooom");
PerfectureService.getSubExt(id).then((value){
LatLng lat1 = LatLng(value![1], value[0]);
LatLng lat2 = LatLng(value[3], value[2]);
LatLngBounds bound = LatLngBounds(lat1, lat2);
mapController.fitBounds(bound);
setBound(bound);
});
}
void populateForPerf(String perf, MapController mapController){
loadSubPerfFor(perf);
loadLocationforPerf(perf, mapController);
zoomtoMainPerf(perf);
is_loading.value = false;
}
void populateForSubPerf(String subperf, MapController mapController){
//subDropdownValue = subperf;
loadLocationforSubPerf(subperf, mapController);
zoomtoSubPerf(subperf);
is_loading.value = false;
}
void populateSubPerForArea(String area, MapController mapController){
loadSubPerfFor(area);
//loadCustomLocation("cus", mapController);
//zoomtoSubPerf(subperf);
is_loading.value = false;
}
GeoJsonFeature? getFeatureForLatLong(double lat, double long){
if(locations.isNotEmpty){
for(GeoJsonFeature i in locations[0].collection){
GeoJsonMultiPoint p = i.geometry as GeoJsonMultiPoint;
if(p.geoSerie!.geoPoints[0].latitude == lat && p.geoSerie!.geoPoints[0].longitude == long){
return i;
}
}
}
return null;
}
void getAction(){
//print(currentUser[0]["user"]["id"]);
//print(currentFeature[0].properties!["location_id"]);
if(currentUser.isEmpty){
return;
}
int userId = currentUser[0]["user"]["id"] as int;
print("---- loc id ${currentFeature[0].properties}");
int locationId = currentFeature[0].properties!["location_id"] as int;
ActionService.userAction(userId, locationId).then((value){
print("------$value");
if(value != null && value.isNotEmpty){
currentAction.clear();
currentAction.add(value);
print("------${currentAction[0]}");
}else{
List<dynamic> initval = [{"user": userId, "location": locationId, "wanttogo": false, "like": false, "checkin": false}];
currentAction.clear();
currentAction.add(initval);
}
});
}
void makeNext(GeoJsonFeature fs){
if(rog_mode == 1){
DestinationController destinationController = Get.find<DestinationController>();
}
else {
GeoJsonFeature<GeoJsonMultiPoint> pt = fs as GeoJsonFeature<GeoJsonMultiPoint>;
for(int i=0; i<= locations[0].collection.length - 1; i++){
GeoJsonMultiPoint p = locations[0].collection[i].geometry as GeoJsonMultiPoint;
if(p.geoSerie!.geoPoints[0].latitude == pt.geometry!.geoSerie!.geoPoints[0].latitude && p.geoSerie!.geoPoints[0].longitude == pt.geometry!.geoSerie!.geoPoints[0].longitude ){
if(currentFeature.isNotEmpty){
currentFeature.clear();
}
if(i >= locations[0].collection.length - 1 ){
currentFeature.add(locations[0].collection[0]);
getAction();
}
else{
currentFeature.add(locations[0].collection[i + 1]);
getAction();
}
}
}
}
}
void makePrevious(GeoJsonFeature fs){
if(rog_mode == 1){
DestinationController destinationController = Get.find<DestinationController>();
}
else {
GeoJsonFeature<GeoJsonMultiPoint> pt = fs as GeoJsonFeature<GeoJsonMultiPoint>;
for(int i=0; i<= locations[0].collection.length - 1; i++){
GeoJsonMultiPoint p = locations[0].collection[i].geometry as GeoJsonMultiPoint;
if(p.geoSerie!.geoPoints[0].latitude == pt.geometry!.geoSerie!.geoPoints[0].latitude && p.geoSerie!.geoPoints[0].longitude == pt.geometry!.geoSerie!.geoPoints[0].longitude ){
if(currentFeature.isNotEmpty){
currentFeature.clear();
}
if(i == 0 ){
currentFeature.add(locations[0].collection[locations[0].collection.length -1]);
getAction();
}
else{
currentFeature.add(locations[0].collection[i - 1]);
getAction();
}
GeoJsonFeature? getFeatureForLatLong(double lat, double long) {
if (locations.isNotEmpty) {
for (GeoJsonFeature i in locations[0].collection) {
GeoJsonMultiPoint p = i.geometry as GeoJsonMultiPoint;
if (p.geoSerie!.geoPoints[0].latitude == lat &&
p.geoSerie!.geoPoints[0].longitude == long) {
return i;
}
}
}
return null;
}
}
}