Merge pull request 'drilled the lat and lng parameter form viewmodel to the mapper' (#44) from feature/search_by_region into master

Reviewed-on: #44

lib/core/utils/doctor_response_mapper.dart

@@ -7,10 +7,9 @@ import 'package:hmg_patient_app_new/features/my_appointments/models/resp_models/
 
 class DoctorMapper{
   static Future<RegionList> getMappedDoctor(List<DoctorList> doctorList,
-      {bool isArabic = false}) async {
+      {bool isArabic = false,double lat = 0.0,double long = 0.0}) async {
     RegionList regionList = RegionList();
-    final lat = await Utils.getNumFromPrefs(CacheConst.userLat);
-    final long = await Utils.getNumFromPrefs(CacheConst.userLat);
+
 
     for (var element in doctorList) {
       String? region = element.getRegionName(isArabic);
@@ -126,11 +125,9 @@ class DoctorMapper{
 
   static Future<RegionList> getMappedHospitals(
     List<HospitalsModel> hospitalList, {
-    bool isArabic = false,
+    bool isArabic = false, double lat = 0.0,double lng = 0.0
   }) async {
     final regionList = RegionList();
-    final lat = await Utils.getNumFromPrefs(CacheConst.userLat);
-    final long = await Utils.getNumFromPrefs(CacheConst.userLat);
     for (final hospital in hospitalList) {
       final region = hospital.getRegionName(isArabic);
       if (region == null) continue;
@@ -173,13 +170,13 @@ class DoctorMapper{
           } else if (distance < regionData.hmgDistance) {
             regionData.hmgDistance = distance;
           }
-        } else if ( lat != 0&&
-            long != 0 &&
+        } else if ( lat != 0.0&&
+            lng != 0.0 &&
             hospital.latitude != null &&
             hospital.longitude != null) {
           double calculatedDistance = calculateDistance(
-            lat.toDouble(),
-            long.toDouble(),
+            lat,
+            lng,
             double.parse(hospital.latitude!),
             double.parse(hospital.longitude!),
           ).abs();

lib/features/book_appointments/book_appointments_view_model.dart

@@ -425,7 +425,10 @@ class BookAppointmentsViewModel extends ChangeNotifier {
         } else if (apiResponse.messageStatus == 1) {
           var projectList = apiResponse.data!;
           hospitalList = await DoctorMapper.getMappedHospitals(projectList,
-              isArabic: false);
+            isArabic: false,
+            lat: _appState.userLat,
+            lng: _appState.userLong,
+          );
           var lat = await Utils.getNumFromPrefs(CacheConst.userLat);
 
           var lng = await Utils.getNumFromPrefs(CacheConst.userLong);