725 lines
22 KiB
Dart
725 lines
22 KiB
Dart
import 'dart:async';
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import 'package:connectivity_plus/connectivity_plus.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_map/flutter_map.dart';
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import 'package:flutter_map/plugin_api.dart';
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import 'package:flutter_polyline_points/flutter_polyline_points.dart';
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import 'package:geojson/geojson.dart';
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import 'package:get/get.dart';
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import 'package:latlong2/latlong.dart';
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import 'package:rogapp/model/destination.dart';
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import 'package:rogapp/pages/destination/destination_binding.dart';
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import 'package:rogapp/pages/destination/destination_controller.dart';
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import 'package:rogapp/pages/destination/destination_page.dart';
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import 'package:rogapp/routes/app_pages.dart';
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import 'package:rogapp/services/action_service.dart';
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import 'package:rogapp/services/auth_service.dart';
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import 'package:rogapp/services/cat_service.dart';
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import 'package:rogapp/services/location_service.dart';
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import 'package:rogapp/services/perfecture_service.dart';
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import 'package:rogapp/utils/database_helper.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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class IndexController extends GetxController {
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List<GeoJsonFeatureCollection> locations = <GeoJsonFeatureCollection>[].obs;
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List<GeoJsonFeature> currentFeature = <GeoJsonFeature>[].obs;
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List<Destination> currentDestinationFeature = <Destination>[].obs;
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List<dynamic> perfectures = <dynamic>[].obs;
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List<LatLngBounds> currentBound = <LatLngBounds>[].obs;
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List<dynamic> subPerfs = <dynamic>[].obs;
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List<dynamic> areas = <dynamic>[].obs;
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List<dynamic> customAreas = <dynamic>[].obs;
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List<dynamic> cats = <dynamic>[].obs;
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List<String> currentCat = <String>[].obs;
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String? userToken;
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List<Map<String, dynamic>> currentUser = <Map<String, dynamic>>[].obs;
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List<dynamic> currentAction = <dynamic>[].obs;
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List<PointLatLng> routePoints = <PointLatLng>[].obs;
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var routePointLenght = 0.obs;
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var is_loading = false.obs;
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var is_mapController_loaded = false.obs;
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var is_rog_mapcontroller_loaded = false.obs;
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var is_custom_area_selected = false.obs;
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MapController mapController = MapController();
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MapController rogMapController = MapController();
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var mode = 0.obs;
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// master mode, rog or selection
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var rog_mode = 1.obs;
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var desination_mode = 1.obs;
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bool showPopup = true;
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String dropdownValue = "9";
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String subDropdownValue = "-1";
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String areaDropdownValue = "-1";
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String cateogory = "-all-";
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late Worker _ever;
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ConnectivityResult connectionStatus = ConnectivityResult.none;
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var connectionStatusName = "".obs;
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final Connectivity _connectivity = Connectivity();
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late StreamSubscription<ConnectivityResult> _connectivitySubscription;
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void toggleMode() {
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if (mode.value == 0) {
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mode += 1;
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} else {
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mode -= 1;
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}
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}
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void toggleDestinationMode() {
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if (desination_mode.value == 0) {
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desination_mode.value += 1;
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} else {
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desination_mode.value -= 1;
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}
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}
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void switchPage(String page) {
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//print("######## ${currentUser[0]["user"]["id"]}");
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switch (page) {
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case AppPages.INITIAL:
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{
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rog_mode.value = 0;
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print("-- rog mode is ctrl is ${rog_mode.value}");
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Get.toNamed(page);
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}
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break;
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case AppPages.TRAVEL:
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{
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rog_mode.value = 1;
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//Get.back();
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Get.off(DestnationPage(), binding: DestinationBinding());
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}
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break;
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case AppPages.LOGIN:
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{
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rog_mode.value = 2;
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Get.toNamed(page);
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}
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break;
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default:
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{
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rog_mode.value = 0;
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Get.toNamed(AppPages.INITIAL);
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}
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}
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}
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@override
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void onInit() {
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_ever = ever(rog_mode, (_) => print("$_ has been changed (ever)"));
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if (perfectures.isEmpty) {
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PerfectureService.loadPerfectures().then((value) {
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perfectures.add(value);
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loadAreaFor("9");
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//loadSubPerfFor("9");
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});
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}
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_connectivitySubscription =
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_connectivity.onConnectivityChanged.listen(_updateConnectionStatus);
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super.onInit();
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}
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@override
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void onClose() {
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_connectivitySubscription.cancel();
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super.onClose();
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}
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Future<void> _updateConnectionStatus(ConnectivityResult result) async {
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connectionStatus = result;
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connectionStatusName.value = result.name;
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}
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Future<void> initConnectivity() async {
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late ConnectivityResult result;
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// Platform messages may fail, so we use a try/catch PlatformException.
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try {
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result = await _connectivity.checkConnectivity();
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} on PlatformException catch (e) {
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print('Couldn\'t check connectivity status --- $e');
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return;
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}
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return _updateConnectionStatus(result);
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}
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LatLngBounds boundsFromLatLngList(List<LatLng> list) {
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double? x0, x1, y0, y1;
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for (LatLng latLng in list) {
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if (x0 == null || x1 == null || y0 == null || y1 == null) {
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x0 = x1 = latLng.latitude;
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y0 = y1 = latLng.longitude;
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} else {
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if (latLng.latitude > x1) x1 = latLng.latitude;
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if (latLng.latitude < x0) x0 = latLng.latitude;
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if (latLng.longitude > y1) y1 = latLng.longitude;
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if (latLng.longitude < y0) y0 = latLng.longitude;
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}
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}
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return LatLngBounds(LatLng(x1!, y1!), LatLng(x0!, y0!));
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}
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List<LatLng> getLocationsList() {
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List<LatLng> locs = [];
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for (int i = 0; i <= locations[0].collection.length - 1; i++) {
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GeoJsonMultiPoint p =
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locations[0].collection[i].geometry as GeoJsonMultiPoint;
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LatLng latLng = LatLng(p.geoSerie!.geoPoints[0].latitude,
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p.geoSerie!.geoPoints[0].longitude);
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locs.add(latLng);
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}
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return locs;
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}
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void saveToDevice(String val) async {
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final SharedPreferences prefs = await SharedPreferences.getInstance();
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await prefs.setString("user_token", val);
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}
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void changeUser(Map<String, dynamic> value, {bool replace = true}) {
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print("---- change user to ${value} -----");
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currentUser.clear();
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currentUser.add(value);
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if(replace){
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saveToDevice(currentUser[0]["token"]);
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}
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is_loading.value = false;
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loadUserDetails();
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loadLocationsBound();
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cats.clear();
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if (currentFeature.isNotEmpty) {
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getAction();
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}
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if (currentUser.isNotEmpty) {
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rog_mode.value = 0;
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} else {
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rog_mode.value = 1;
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}
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if (rog_mode.value == 1) {
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switchPage(AppPages.TRAVEL);
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} else {
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switchPage(AppPages.INITIAL);
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}
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//Get.toNamed(AppPages.INITIAL);
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}
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void login(String email, String password, BuildContext context) {
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AuthService.login(email, password).then((value) {
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print("------- logged in user details ######## $value ###### --------");
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if (value.isNotEmpty) {
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Navigator.pop(context);
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print("--------- user details login ----- $value");
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changeUser(value);
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} else {
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is_loading.value = false;
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Get.snackbar(
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"Failed",
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"User login failed, please try again.",
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icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
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snackPosition: SnackPosition.TOP,
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duration: const Duration(milliseconds: 800),
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backgroundColor: Colors.yellow,
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//icon:Image(image:AssetImage("assets/images/dora.png"))
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);
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}
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});
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}
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void changePassword(
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String oldpassword, String newpassword, BuildContext context) {
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String token = currentUser[0]['token'];
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//print("------- change password ######## ${currentUser[0]['token']} ###### --------");
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AuthService.changePassword(oldpassword, newpassword, token).then((value) {
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print("------- change password ######## $value ###### --------");
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if (value.isNotEmpty) {
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is_loading.value = false;
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Navigator.pop(context);
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if (rog_mode.value == 1) {
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switchPage(AppPages.TRAVEL);
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} else {
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switchPage(AppPages.INITIAL);
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}
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} else {
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Get.snackbar(
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'failed'.tr,
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'password_change_failed_please_try_again'.tr,
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icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
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snackPosition: SnackPosition.TOP,
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duration: const Duration(milliseconds: 800),
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backgroundColor: Colors.yellow,
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//icon:Image(image:AssetImage("assets/images/dora.png"))
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);
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}
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});
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is_loading.value = false;
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}
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void logout() async {
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locations.clear();
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DatabaseHelper db = DatabaseHelper.instance;
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db.deleteAllDestinations().then((value) {
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DestinationController destinationController =
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Get.find<DestinationController>();
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destinationController.PopulateDestinations();
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});
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currentUser.clear();
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cats.clear();
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}
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void register(String email, String password, BuildContext context) {
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AuthService.register(email, password).then((value) {
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if (value.isNotEmpty) {
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currentUser.clear();
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currentUser.add(value);
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is_loading.value = false;
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Navigator.pop(context);
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loadUserDetails();
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Get.toNamed(AppPages.INITIAL);
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} else {
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is_loading.value = false;
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Get.snackbar(
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'failed'.tr,
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'user_registration_failed_please_try_again'.tr,
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icon: const Icon(Icons.error, size: 40.0, color: Colors.blue),
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snackPosition: SnackPosition.TOP,
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duration: const Duration(milliseconds: 800),
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backgroundColor: Colors.yellow,
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//icon:Image(image:AssetImage("assets/images/dora.png"))
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);
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}
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});
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}
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void makeAction(BuildContext context) {
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int userId = currentUser[0]["user"]["id"] as int;
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int locationId = currentFeature[0].properties!["location_id"] as int;
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bool wanttogo = currentAction[0][0]["wanttogo"];
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bool like = currentAction[0][0]["like"];
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bool checkin = currentAction[0][0]["checkin"];
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if (userId > 0) {
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ActionService.makeAction(userId, locationId, wanttogo, like, checkin)
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.then((value) {});
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}
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}
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String getCatText() {
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String cat = 'all'.tr;
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if (currentUser.isNotEmpty) {
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Map<String, dynamic> urs = currentUser[0];
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print('-- is_rogaining :-- ${urs['user']['is_rogaining']} ------');
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if (urs['user']['is_rogaining'] == true) {
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cat = 'rogaining'.tr;
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} else {
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cat = 'sight_seeing'.tr;
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}
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}
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return cat;
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}
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void loadCatsv2() {
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dynamic initVal = {'category': getCatText()};
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LatLngBounds bounds = mapController.bounds!;
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CatService.loadCats(
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bounds.southWest.latitude,
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bounds.southWest.longitude,
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bounds.northWest.latitude,
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bounds.northWest.longitude,
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bounds.northEast.latitude,
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bounds.northEast.longitude,
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bounds.southEast.latitude,
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bounds.southEast.longitude)
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.then((value) {
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cats.clear();
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cats.add(initVal);
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for (dynamic cat in value!) {
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if (cat['category'] != null) {
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cats.add(cat!);
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}
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}
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});
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}
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void loadCatForCity(String city) {
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dynamic initVal = {'category': getCatText()};
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LatLngBounds bounds = mapController.bounds!;
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CatService.loadCatByCity(city).then((value) {
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cats.clear();
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cats.add(initVal);
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for (dynamic cat in value!) {
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if (cat['category'] != null) {
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cats.add(cat!);
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}
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}
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});
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}
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void refreshLocationForCat() {
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loadLocationsBound();
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// if(subDropdownValue == "-1"){
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// LocationService.loadLocationsFor(dropdownValue, currentCat[0]).then((value){
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// locations.clear();
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// locations.add(value!);
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// is_loading.value = false;
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// });
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// print("loading main------");
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// }
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// else{
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// LocationService.loadLocationsSubFor(subDropdownValue, currentCat[0]).then((value){
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// locations.clear();
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// locations.add(value!);
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// is_loading.value = false;
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// });
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// print("loading sub------");
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// }
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}
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void loadAreaFor(String perf) {
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areas.clear();
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dynamic initVal = {'id': '-1', 'area_nm': '----'};
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PerfectureService.loadGifuAreas(perf).then((value) {
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value!.add(initVal);
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areas.add(value);
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});
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}
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void loadUserDetails() {
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if (currentUser.isNotEmpty) {
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int userId = currentUser[0]["user"]["id"] as int;
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AuthService.UserDetails(userId).then((value) {
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print("--------- user details ----- $value");
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// if (value != null && value.isNotEmpty) {
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// bool paid = value[0]["paid"] as bool;
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// if (paid) {
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// loadCustomAreas();
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// }
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// }
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});
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}
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}
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loadUserDetailsForToken(String token) async {
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AuthService.userForToken(token).then((value) {
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print("----token val-- $value ------");
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if(value![0]["user"].isEmpty){
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Get.toNamed(AppPages.LOGIN);
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return;
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}
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changeUser(value![0], replace:false);
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print("--------- user details ----- $value");
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// if (value != null && value.isNotEmpty) {
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// bool paid = value[0]["paid"] as bool;
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// if (paid) {
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// loadCustomAreas();
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// }
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// }
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});
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}
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void loadCustomAreas() {
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customAreas.clear();
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PerfectureService.loadCustomAreas().then((value) {
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print("--- loading custom areas $value");
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customAreas.add(value);
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});
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}
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void loadSubPerfFor(String perf) {
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subPerfs.clear();
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dynamic initVal = {'id': '-1', 'adm2_ja': '----'};
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PerfectureService.loadSubPerfectures(perf).then((value) {
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value!.add(initVal);
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subPerfs.add(value);
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subDropdownValue = getSubInitialVal();
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});
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}
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String getSubInitialVal() {
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int min = 0;
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if (subPerfs.isNotEmpty) {
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min = int.parse(subPerfs[0][0]['id'].toString());
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for (var sub in subPerfs[0]) {
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int x = int.parse(sub['id'].toString()); // as int;
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if (x < min) {
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min = x;
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}
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}
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}
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return min.toString();
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}
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void loadLocationforPerf(String perf, MapController mapController) async {
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String cat = currentCat.isNotEmpty == true ? currentCat[0] : "";
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print(currentCat);
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// LocationService.loadLocationsFor(perf, cat).then((value){
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// locations.clear();
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// locations.add(value!);
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// mapController.fitBounds(currentBound[0]);
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// });
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locations.clear();
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mapController.fitBounds(currentBound[0]);
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}
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void loadLocationforSubPerf(
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String subperf, MapController mapController) async {
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String cat = currentCat.isNotEmpty == true ? currentCat[0] : "";
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if (currentCat.isNotEmpty && currentCat[0] == "-all-") {
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cat = "";
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}
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LocationService.loadLocationsSubFor(subperf, cat).then((value) {
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locations.clear();
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locations.add(value!);
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});
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}
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void loadCustomLocation(String customarea) async {
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String cat = currentCat.isNotEmpty == true ? currentCat[0] : "";
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if (currentCat.isNotEmpty && currentCat[0] == "-all-") {
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cat = "";
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}
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print("----- $customarea");
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LocationService.loadCustomLocations(customarea, cat).then((value) {
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locations.clear();
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locations.add(value!);
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List<LatLng> locs = getLocationsList();
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LatLngBounds bounds = boundsFromLatLngList(locs);
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mapController.fitBounds(bounds);
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setBound(bounds);
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Future.delayed(const Duration(microseconds: 400), () {
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mapController.fitBounds(bounds);
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});
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});
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}
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void loadLocationsBound() {
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if (is_custom_area_selected.value == true) {
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return;
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}
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locations.clear();
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String cat = currentCat.isNotEmpty ? currentCat[0] : "";
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if (currentCat.isNotEmpty && currentCat[0] == "-all-") {
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cat = "";
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}
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LatLngBounds bounds = mapController.bounds!;
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currentBound.clear();
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currentBound.add(bounds);
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//print(currentCat);
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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) {
|
|
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"))
|
|
);
|
|
showPopup = false;
|
|
//Get.showSnackbar(GetSnackBar(message: "Too many points, please zoom in",));
|
|
}
|
|
if (value.collection.isNotEmpty) {
|
|
//print("---- added---");
|
|
locations.add(value);
|
|
loadCatsv2();
|
|
}
|
|
});
|
|
}
|
|
|
|
void setBound(LatLngBounds bounds) {
|
|
currentBound.clear();
|
|
currentBound.add(bounds);
|
|
}
|
|
|
|
void zoomtoMainPerf(String id) {
|
|
PerfectureService.getMainPerfExt(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();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|