Location service implemented

4 years ago · f669adcb9d
parent 84e92cb040
commit f669adcb9d
13 changed files with 287 additions and 136 deletions
--- a/lib/config/localized_values.dart
+++ b/lib/config/localized_values.dart
@ -362,5 +362,6 @@ const Map<String, Map<String, String>> localizedValues = {
  "medicalProfile": {"en": "Medical Profile", 'ar': 'الملف الطبي'},
  "consultation": {"en": "Consultation", "ar": "استشارة"},
  "logs": {"en": "Logs", "ar": "السجلات"},
-  "textToSpeech": {"en": "How May I Help You?", "ar": "كيف يمكنني مساعدتك؟"}
+  "textToSpeech": {"en": "How May I Help You?", "ar": "كيف يمكنني مساعدتك؟"},
+  "locationDialogMessage": {"en": "Allow the HMG app to access your location will assist you in showing the hospitals according to the nearest to you.", "ar": "السماح لتطبيق مجموعة الحبيب الطبية بالوصول إلى موقعك سيساعدك في إظهار المستشفيات وفقًا للأقرب إليك."}
 };
--- a/lib/config/shared_pref_kay.dart
+++ b/lib/config/shared_pref_kay.dart
@ -11,3 +11,5 @@ const AUTH_DATA = 'auth-data';
 const IMEI_USER_DATA = 'imei-user-data';
 const NHIC_DATA = 'nhic-data';
 const FAMILY_FILE = 'family-file';
+const USER_LAT = 'user-lat';
+const USER_LONG = 'user-long';
--- a/lib/models/Appointments/DoctorListResponse.dart
+++ b/lib/models/Appointments/DoctorListResponse.dart
@ -30,7 +30,7 @@ class DoctorList {
  int noOfPatientsRate;
  int originalClinicID;
  int personRate;
-  int projectDistanceInKiloMeters;
+  dynamic projectDistanceInKiloMeters;
  String qR;
  dynamic qRString;
  int rateNumber;
--- a/lib/pages/BookAppointment/BookingOptions.dart
+++ b/lib/pages/BookAppointment/BookingOptions.dart
@ -1,19 +1,36 @@
 import 'package:diplomaticquarterapp/pages/BookAppointment/widgets/CardCommon.dart';
-import 'package:diplomaticquarterapp/services/robo_search/search_provider.dart';
+import 'package:diplomaticquarterapp/uitl/location_util.dart';
 import 'package:diplomaticquarterapp/widgets/others/app_scaffold_widget.dart';
 import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';

 import '../../uitl/translations_delegate_base.dart';

-class BookingOptions extends StatelessWidget {
+class BookingOptions extends StatefulWidget {
  final bool isAppbar;
+
  BookingOptions({this.isAppbar = false});
+
+  @override
+  _BookingOptionsState createState() => _BookingOptionsState();
+}
+
+class _BookingOptionsState extends State<BookingOptions> {
+  LocationUtils locationUtils;
+
+  @override
+  void initState() {
+    locationUtils =
+        new LocationUtils(isShowConfirmDialog: true, context: context);
+    WidgetsBinding.instance
+        .addPostFrameCallback((_) => locationUtils.getCurrentLocation());
+
+    super.initState();
+  }
+
  @override
  Widget build(BuildContext context) {
-    final searchValue = Provider.of<SearchProvider>(context);
    return AppScaffold(
-      isShowAppBar: isAppbar,
+      isShowAppBar: widget.isAppbar,
      appBarTitle: TranslationBase.of(context).bookAppo,
      body: Container(
        margin: EdgeInsets.fromLTRB(10.0, 20.0, 10.0, 10.0),
--- a/lib/pages/BookAppointment/Search.dart
+++ b/lib/pages/BookAppointment/Search.dart
@ -1,13 +1,17 @@
 import 'package:diplomaticquarterapp/pages/BookAppointment/components/SearchByClinic.dart';
 import 'package:diplomaticquarterapp/pages/BookAppointment/components/SearchByDoctor.dart';
+import 'package:diplomaticquarterapp/uitl/location_util.dart';
 import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
+import 'package:diplomaticquarterapp/widgets/dialogs/confirm_dialog.dart';
 import 'package:diplomaticquarterapp/widgets/others/bottom_bar.dart';
-import 'package:diplomaticquarterapp/widgets/others/floating_button_search.dart';
 import 'package:flutter/material.dart';
+import 'package:geolocator/geolocator.dart';

 class Search extends StatefulWidget {
  final int type;
+
  Search({this.type = 0});
+
  @override
  _SearchState createState() => _SearchState();
 }
--- a/lib/pages/BookAppointment/SearchResults.dart
+++ b/lib/pages/BookAppointment/SearchResults.dart
@ -1,11 +1,11 @@
 import 'package:diplomaticquarterapp/models/Appointments/DoctorListResponse.dart';
+import 'package:diplomaticquarterapp/pages/BookAppointment/widgets/DoctorView.dart';
 import 'package:diplomaticquarterapp/services/robo_search/event_provider.dart';
 import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
+import 'package:diplomaticquarterapp/widgets/others/app_expandable_notifier.dart';
 import 'package:diplomaticquarterapp/widgets/others/app_scaffold_widget.dart';
 import 'package:flutter/material.dart';

-import 'widgets/DoctorView.dart';
-
 class SearchResults extends StatefulWidget {
  List<DoctorList> doctorsList = [];

@ -49,19 +49,51 @@ class _SearchResultsState extends State<SearchResults> {
      body: Container(
        margin: EdgeInsets.only(bottom: 10.0),
        child: SingleChildScrollView(
-          child: ListView.builder(
-            scrollDirection: Axis.vertical,
-            shrinkWrap: true,
-            physics: ScrollPhysics(),
-            padding: EdgeInsets.all(0.0),
-            itemCount: widget.doctorsList.length,
-            itemBuilder: (context, index) {
-              return DoctorView(
-                //AJ note
-                doctor: widget.doctorsList[index],
-              );
-            },
+          physics: BouncingScrollPhysics(),
+          child: FractionallySizedBox(
+            widthFactor: 1.0,
+            child: Column(
+              children: <Widget>[
+                ...List.generate(
+                  widget.doctorsList.length,
+                  (index) => AppExpandableNotifier(
+                    title: widget.doctorsList[index].projectName,
+                    bodyWidget: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                      children: widget.doctorsList.map((doctorObj) {
+                        return DoctorView(
+                          doctor: doctorObj,
+                        );
+                      }).toList(),
+                    ),
+                  ),
+                )
+              ],
+            ),
          ),
+
+//          ListView.builder(
+//            scrollDirection: Axis.vertical,
+//            shrinkWrap: true,
+//            physics: ScrollPhysics(),
+//            padding: EdgeInsets.all(0.0),
+//            itemCount: widget.doctorsList.length,
+//            itemBuilder: (context, index) {
+//              return AppExpandableNotifier(
+//                title: widget.doctorsList[index].projectName,
+//                bodyWidget: Column(
+//                  crossAxisAlignment: CrossAxisAlignment.start,
+//                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+//                  children: widget.doctorsList.map((labOrder) {
+//                    return DoctorView(
+//                      doctor: widget.doctorsList[index],
+//                    );
+//                  }).toList(),
+//                ),
+//              );
+//            },
+//          ),
        ),
      ),
    );
--- a/lib/pages/BookAppointment/components/SearchByClinic.dart
+++ b/lib/pages/BookAppointment/components/SearchByClinic.dart
@ -1,4 +1,4 @@
-import 'dart:convert';
+import "dart:collection";

 import 'package:diplomaticquarterapp/models/Appointments/DoctorListResponse.dart';
 import 'package:diplomaticquarterapp/models/Clinics/ClinicListResponse.dart';
@ -6,16 +6,11 @@ import 'package:diplomaticquarterapp/pages/BookAppointment/widgets/BranchView.da
 import 'package:diplomaticquarterapp/services/appointment_services/GetDoctorsList.dart';
 import 'package:diplomaticquarterapp/services/clinic_services/get_clinic_service.dart';
 import 'package:diplomaticquarterapp/services/robo_search/event_provider.dart';
-import 'package:diplomaticquarterapp/services/robo_search/search_provider.dart';
 import 'package:diplomaticquarterapp/uitl/app_toast.dart';
 import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
 import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
 import 'package:smart_progress_bar/smart_progress_bar.dart';

-import '../SearchResults.dart';
-import "dart:collection";
-
 class SearchByClinic extends StatefulWidget {
  @override
  _SearchByClinicState createState() => _SearchByClinicState();
@ -30,14 +25,6 @@ class _SearchByClinicState extends State<SearchByClinic> {
  @override
  void initState() {
    WidgetsBinding.instance.addPostFrameCallback((_) => getClinicsList());
-    // event.controller.stream.listen((p) {
-    //   if (p['clinic_id'] != null) {
-    //     // setState(() {
-    //     dropdownValue = p['clinic_id'].toString();
-    //     //});
-    //     getDoctorsList(context);
-    //   }
-    // });
    super.initState();
  }

@ -118,36 +105,43 @@ class _SearchByClinicState extends State<SearchByClinic> {

  getDoctorsList(BuildContext context) {
    List<DoctorList> doctorsList = [];
-    //========================

    List<String> arr = [];
+    List<String> arrDistance = [];
    var distinctIds;
    List<String> result;
    int numAll;
-    //=========================
    DoctorsListService service = new DoctorsListService();
    service.getDoctorsList(int.parse(dropdownValue), 0, context).then((res) {
      if (res['MessageStatus'] == 1) {
        setState(() {
          if (res['DoctorList'].length != 0) {
+            print(res['DoctorList']);
            doctorsList.clear();
            res['DoctorList'].forEach((v) {
              doctorsList.add(new DoctorList.fromJson(v));

              arr.add(new DoctorList.fromJson(v).projectName);
-              //   print(DoctorList.fromJson(v).projectName);
-              //   print(DoctorList.fromJson(v).projectDistanceInKiloMeters);
-              //  distinctIds = result.toSet().toList();
+              arrDistance.add(new DoctorList.fromJson(v)
+                  .projectDistanceInKiloMeters
+                  .toString());
+
+//              print(DoctorList
+//                  .fromJson(v)
+//                  .projectName);
+//              print(DoctorList
+//                  .fromJson(v)
+//                  .projectDistanceInKiloMeters);
+//                distinctIds = result.toSet().toList();
            });
          } else {}
        });

        result = LinkedHashSet<String>.from(arr).toList();
        numAll = result.length;
-        //  print(result);
-        print("numAll=" + numAll.toString());

-        navigateToSearchResults(context, doctorsList, result, numAll);
+        navigateToSearchResults(
+            context, doctorsList, result, numAll, arrDistance);
      } else {
        AppToast.showErrorToast(message: res['ErrorEndUserMessage']);
      }
@ -157,12 +151,17 @@ class _SearchByClinicState extends State<SearchByClinic> {
        text: "Loading", backgroundColor: Colors.blue.withOpacity(0.6));
  }

-  Future navigateToSearchResults(context, docList, result, numAll) async {
+  Future navigateToSearchResults(
+      context, docList, result, numAll, resultDistance) async {
    Navigator.push(
      context,
      MaterialPageRoute(
-        builder: (context) =>
-            BranchView(doctorsList: docList, result: result, num: numAll),
+//          builder: (context) => SearchResults(doctorsList: docList)
+        builder: (context) => BranchView(
+            doctorsList: docList,
+            result: result,
+            num: numAll,
+            resultDistance: resultDistance),
      ),
    );
    //builder: (context) => SearchResults(doctorsList: docList)));
--- a/lib/pages/BookAppointment/widgets/BranchView.dart
+++ b/lib/pages/BookAppointment/widgets/BranchView.dart
@ -10,9 +10,11 @@ class BranchView extends StatefulWidget {
  final List<DoctorList> doctorsList;

  final List<String> result;
+  final List<String> resultDistance;
  final int num;

-  const BranchView({Key key, this.doctorsList, this.result, this.num})
+  const BranchView(
+      {Key key, this.doctorsList, this.result, this.resultDistance, this.num})
      : super(key: key);

  @override
@ -29,6 +31,7 @@ class _BranchViewState extends State<BranchView> {
        itemBuilder: (BuildContext context, int index) {
          return new ExpandableListView(
              result2: widget.result,
+              resultDistance: widget.resultDistance,
              val: index,
              doctorsList2: widget.doctorsList);
        },
@ -40,10 +43,12 @@ class _BranchViewState extends State<BranchView> {

 class ExpandableListView extends StatefulWidget {
  final List<String> result2;
+  final List<String> resultDistance;
  final List<DoctorList> doctorsList2;
  final val;

-  const ExpandableListView({Key key, this.result2, this.val, this.doctorsList2})
+  const ExpandableListView(
+      {Key key, this.result2, this.resultDistance, this.val, this.doctorsList2})
      : super(key: key);

  @override
@ -76,7 +81,11 @@ class _ExpandableListViewState extends State<ExpandableListView> {
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: <Widget>[
                    new Text(
-                      widget.result2[widget.val].toString() + " " + "  - 22 KM",
+                      widget.result2[widget.val].toString() +
+                          " " +
+                          "   -   " +
+                          widget.resultDistance[widget.val].toString() +
+                          " KM",
                      style: new TextStyle(
                          fontWeight: FontWeight.bold, color: Colors.black),
                    ),
@ -156,8 +165,7 @@ class ExpandableContainer extends StatelessWidget {
      duration: new Duration(milliseconds: 500),
      curve: Curves.easeInOut,
      width: screenWidth,
-      height:
-          expanded ? expandedHeight : collapsedHeight,
+      height: expanded ? MediaQuery.of(context).size.height : collapsedHeight,
      child: new Container(
        child: child,
        decoration: new BoxDecoration(
--- a/lib/pages/BookAppointment/widgets/DoctorView.dart
+++ b/lib/pages/BookAppointment/widgets/DoctorView.dart
@ -21,7 +21,7 @@ class DoctorView extends StatelessWidget {
        getDoctorsProfile(context, doctor);
      },
      child: Card(
-        margin: EdgeInsets.fromLTRB(20.0, 16.0, 20.0, 8.0),
+        margin: EdgeInsets.fromLTRB(10.0, 16.0, 10.0, 8.0),
        color: Colors.white,
        shape: RoundedRectangleBorder(
          borderRadius: BorderRadius.circular(10),
@ -39,7 +39,7 @@ class DoctorView extends StatelessWidget {
                    fit: BoxFit.fill, height: 60.0, width: 60.0),
              ),
              Container(
-                width: MediaQuery.of(context).size.width * 0.52,
+                width: MediaQuery.of(context).size.width * 0.5,
                margin: EdgeInsets.fromLTRB(20.0, 10.0, 10.0, 0.0),
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
--- a/lib/pages/livecare/widgets/clinic_list.dart
+++ b/lib/pages/livecare/widgets/clinic_list.dart
@ -14,7 +14,6 @@ import 'package:diplomaticquarterapp/uitl/app_shared_preferences.dart';
 import 'package:diplomaticquarterapp/uitl/app_toast.dart';
 import 'package:diplomaticquarterapp/uitl/utils.dart';
 import 'package:diplomaticquarterapp/widgets/in_app_browser/InAppBrowser.dart';
-import 'package:diplomaticquarterapp/widgets/others/app_scaffold_widget.dart';
 import 'package:flutter/material.dart';
 import 'package:smart_progress_bar/smart_progress_bar.dart';

@ -49,7 +48,7 @@ class _clinic_listState extends State<ClinicList> {
    liveCareClinicsListResponse = new LiveCareClinicsListResponse();
    WidgetsBinding.instance.addPostFrameCallback((_) {
 //      Future.delayed(new Duration(milliseconds: 1200), () {
-        getLiveCareClinicsList();
+      getLiveCareClinicsList();
 //      });
    });
    getLanguageID();
@ -58,79 +57,82 @@ class _clinic_listState extends State<ClinicList> {

  @override
  Widget build(BuildContext context) {
-    return AppScaffold(
-      isShowAppBar: false,
-      body: SingleChildScrollView(
-        child: isDataLoaded
-            ? Container(
-                child: Column(
-                  crossAxisAlignment: CrossAxisAlignment.start,
-                  children: <Widget>[
-                    Container(
-                      margin: EdgeInsets.all(15.0),
-                      child: Text("Online Clinics: ",
-                          style: TextStyle(
-                              fontSize: 20.0, fontWeight: FontWeight.bold)),
-                    ),
-                    ListView.builder(
-                      scrollDirection: Axis.vertical,
-                      shrinkWrap: true,
-                      physics: ScrollPhysics(),
-                      padding: EdgeInsets.all(0.0),
-                      itemCount: liveCareClinicsListResponse
-                          .patientERGetClinicsList.length,
-                      itemBuilder: (context, index) {
-                        return InkWell(
-                          onTap: () {
-                            updateSelectedIndex(liveCareClinicsListResponse
-                                .patientERGetClinicsList[index]);
-                          },
-                          child: ClinicCard(
-                            isSelected: selectedClinicID ==
-                                    liveCareClinicsListResponse
-                                        .patientERGetClinicsList[index]
-                                        .serviceID
-                                ? true
-                                : false,
-                            patientERGetClinicsList: liveCareClinicsListResponse
-                                .patientERGetClinicsList[index],
-                            languageID: languageID,
-                          ),
-                        );
-                      },
-                    ),
-                    Container(
-                      height: 80.0,
-                    ),
-                  ],
-                ),
-              )
-            : Container(),
-      ),
-      bottomSheet: Container(
-        width: MediaQuery.of(context).size.width,
-        height: 50.0,
-        margin: EdgeInsets.fromLTRB(20.0, 10.0, 20.0, 10.0),
-        child: ButtonTheme(
-          shape: RoundedRectangleBorder(
-            borderRadius: BorderRadius.circular(10.0),
-          ),
-          minWidth: MediaQuery.of(context).size.width * 0.7,
-          height: 45.0,
-          child: RaisedButton(
-            color: new Color(0xFF60686b),
-            textColor: Colors.white,
-            disabledTextColor: Colors.white,
-            disabledColor: new Color(0xFFbcc2c4),
-            onPressed: startLiveCare,
-            child: Text("Start", style: TextStyle(fontSize: 18.0)),
-          ),
-        ),
+    return SingleChildScrollView(
+      child: Column(
+        children: <Widget>[
+          isDataLoaded
+              ? Container(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: <Widget>[
+                      Container(
+                        margin: EdgeInsets.all(15.0),
+                        child: Text("Online Clinics: ",
+                            style: TextStyle(
+                                fontSize: 20.0, fontWeight: FontWeight.bold)),
+                      ),
+                      ListView.builder(
+                        scrollDirection: Axis.vertical,
+                        shrinkWrap: true,
+                        physics: ScrollPhysics(),
+                        padding: EdgeInsets.all(0.0),
+                        itemCount: liveCareClinicsListResponse
+                            .patientERGetClinicsList.length,
+                        itemBuilder: (context, index) {
+                          return InkWell(
+                            onTap: () {
+                              updateSelectedIndex(liveCareClinicsListResponse
+                                  .patientERGetClinicsList[index]);
+                            },
+                            child: ClinicCard(
+                              isSelected: selectedClinicID ==
+                                      liveCareClinicsListResponse
+                                          .patientERGetClinicsList[index]
+                                          .serviceID
+                                  ? true
+                                  : false,
+                              patientERGetClinicsList:
+                                  liveCareClinicsListResponse
+                                      .patientERGetClinicsList[index],
+                              languageID: languageID,
+                            ),
+                          );
+                        },
+                      ),
+                      Container(
+                        height: 10.0,
+                      ),
+                    ],
+                  ),
+                )
+              : Container(),
+          isDataLoaded ? Container(
+            width: MediaQuery.of(context).size.width,
+            height: 50.0,
+            margin: EdgeInsets.fromLTRB(20.0, 10.0, 20.0, 10.0),
+            child: ButtonTheme(
+              shape: RoundedRectangleBorder(
+                borderRadius: BorderRadius.circular(10.0),
+              ),
+              minWidth: MediaQuery.of(context).size.width * 0.7,
+              height: 45.0,
+              child: RaisedButton(
+                color: new Color(0xFF60686b),
+                textColor: Colors.white,
+                disabledTextColor: Colors.white,
+                disabledColor: new Color(0xFFbcc2c4),
+                onPressed: startLiveCare,
+                child: Text("Start", style: TextStyle(fontSize: 18.0)),
+              ),
+            ),
+          ) : Container(),
+        ],
      ),
    );
  }

  void startLiveCare() {
+    bool isError = false;
    LiveCareService service = new LiveCareService();
    ERAppointmentFeesResponse erAppointmentFeesResponse =
        new ERAppointmentFeesResponse();
@ -141,12 +143,15 @@ class _clinic_listState extends State<ClinicList> {
        })
        .catchError((err) {
          print(err);
+          isError = true;
+          AppToast.showErrorToast(message: err);
        })
        .showProgressBar(
            text: "Loading", backgroundColor: Colors.blue.withOpacity(0.6))
        .then((value) {
-          getERAppointmentTime(
-              erAppointmentFeesResponse.getERAppointmentFeesList);
+          if (!isError)
+            getERAppointmentTime(
+                erAppointmentFeesResponse.getERAppointmentFeesList);
        });
  }

@ -158,6 +163,7 @@ class _clinic_listState extends State<ClinicList> {
          getERAppointmentFeesList, res['WatingtimeInteger']);
    }).catchError((err) {
      print(err);
+      AppToast.showErrorToast(message: err);
    }).showProgressBar(
        text: "Loading", backgroundColor: Colors.blue.withOpacity(0.6));
  }
@ -339,14 +345,17 @@ class _clinic_listState extends State<ClinicList> {
    service
        .addNewCallForPatientER(selectedClinicID, clientRequestID, context)
        .then((res) {
-      AppToast.showSuccessToast(
-          message: "New Call has been added successfully");
-    }).catchError((err) {
-      print(err);
-    }).showProgressBar(
-            text: "Loading", backgroundColor: Colors.blue.withOpacity(0.6)).then((value) {
-      widget.getLiveCareHistory();
-    });
+          AppToast.showSuccessToast(
+              message: "New Call has been added successfully");
+        })
+        .catchError((err) {
+          print(err);
+        })
+        .showProgressBar(
+            text: "Loading", backgroundColor: Colors.blue.withOpacity(0.6))
+        .then((value) {
+          widget.getLiveCareHistory();
+        });
  }

  getLanguageID() async {
--- a/lib/services/appointment_services/GetDoctorsList.dart
+++ b/lib/services/appointment_services/GetDoctorsList.dart
@ -20,6 +20,9 @@ class DoctorsListService extends BaseService {
  AuthenticatedUser authUser = new AuthenticatedUser();
  AuthProvider authProvider = new AuthProvider();

+  double lat;
+  double long;
+
  Future<Map> getDoctorsList(int clinicID, int projectID, BuildContext context,
      {doctorId}) async {
    //Utils.showProgressDialog(context);
@ -31,6 +34,11 @@ class DoctorsListService extends BaseService {
      authUser = data;
    }

+    if (await this.sharedPref.getDouble(USER_LAT) != null && await this.sharedPref.getDouble(USER_LONG) != null) {
+      lat = await this.sharedPref.getDouble(USER_LAT);
+      long = await this.sharedPref.getDouble(USER_LONG);
+    }
+
    var languageID = await sharedPref.getString(APP_LANGUAGE);
    Request req = appGlobal.getPublicRequest();
    request = {
@ -52,8 +60,8 @@ class DoctorsListService extends BaseService {
      "gender": authUser.gender != null ? authUser.gender : 0,
      "age": authUser.age != null ? authUser.age : 0,
      "IsGetNearAppointment": false,
-      "Latitude": 0,
-      "Longitude": 0,
+      "Latitude": lat.toString(),
+      "Longitude": long.toString(),
      "License": true
    };

--- a/lib/uitl/location_util.dart
+++ b/lib/uitl/location_util.dart
@ -0,0 +1,69 @@
+import 'package:diplomaticquarterapp/config/shared_pref_kay.dart';
+import 'package:diplomaticquarterapp/uitl/app_shared_preferences.dart';
+import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
+import 'package:diplomaticquarterapp/widgets/dialogs/confirm_dialog.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:geolocator/geolocator.dart';
+
+class LocationUtils {
+  AppSharedPreferences sharedPref = new AppSharedPreferences();
+
+  bool isShowConfirmDialog;
+  BuildContext context;
+
+  LocationUtils({@required this.isShowConfirmDialog, @required this.context});
+
+  void getCurrentLocation() async {
+    print("current location");
+    isLocationServiceEnabled().then((value) {
+      if (value) {
+        checkPermission().then((permission) {
+          if (permission == LocationPermission.always ||
+              permission == LocationPermission.whileInUse) {
+            getLastKnownPosition().then((value) => setLocation(value));
+          }
+
+          if (permission == LocationPermission.denied ||
+              permission == LocationPermission.deniedForever) {
+            setZeroLocation();
+            if (isShowConfirmDialog) showErrorLocationDialog(false);
+          }
+        }).catchError((err) {
+          print(err);
+        });
+      } else {
+        if (isShowConfirmDialog) showErrorLocationDialog(false);
+      }
+    }).catchError((err) {
+      print(err);
+    });
+  }
+
+  showErrorLocationDialog(bool isPermissionError) {
+    ConfirmDialog dialog = new ConfirmDialog(
+        context: context,
+        confirmMessage: TranslationBase.of(context).locationDialogMessage,
+        okText: TranslationBase.of(context).confirm,
+        cancelText: TranslationBase.of(context).cancel_nocaps,
+        okFunction: () => {
+              ConfirmDialog.closeAlertDialog(context),
+              if (isPermissionError)
+                openAppSettings()
+              else
+                openLocationSettings()
+            },
+        cancelFunction: () => {});
+    return dialog.showAlertDialog(context);
+  }
+
+  void setLocation(Position position) {
+    print(position);
+    this.sharedPref.setDouble(USER_LAT, position.latitude);
+    this.sharedPref.setDouble(USER_LONG, position.longitude);
+  }
+
+  void setZeroLocation() {
+    this.sharedPref.setDouble(USER_LAT, 0.0);
+    this.sharedPref.setDouble(USER_LONG, 0.0);
+  }
+}
--- a/lib/uitl/translations_delegate_base.dart
+++ b/lib/uitl/translations_delegate_base.dart
@ -449,6 +449,8 @@ class TranslationBase {
  String get logs => localizedValues['logs'][locale.languageCode];
  String get textToSpeech =>
      localizedValues['textToSpeech'][locale.languageCode];
+  String get locationDialogMessage =>
+      localizedValues['locationDialogMessage'][locale.languageCode];
 }

 class TranslationBaseDelegate extends LocalizationsDelegate<TranslationBase> {