[CHORE] Change location package dependencies and add location

permission handler

lib/page/dashboard/dashboard.dart

@@ -25,6 +25,7 @@ class DashboardState extends State<Dashboard> {
   void initState() {
     super.initState();
     location = new Location();
+    enableLocationService();
     location.onLocationChanged().listen((LocationData cLoc) {
       currentLocation = cLoc;
       updatePinOnMap();
@@ -34,6 +35,27 @@ class DashboardState extends State<Dashboard> {
     _markers.add(contohMarker);
   }
 
+  void enableLocationService() async {
+    bool _serviceEnabled;
+    PermissionStatus _permissionGranted;
+
+    _serviceEnabled = await location.serviceEnabled();
+    if (!_serviceEnabled) {
+      _serviceEnabled = await location.requestService();
+      if (!_serviceEnabled) {
+        return;
+      }
+    }
+
+    _permissionGranted = await location.hasPermission();
+    if (_permissionGranted == PermissionStatus.DENIED) {
+      _permissionGranted = await location.requestPermission();
+      if (_permissionGranted != PermissionStatus.GRANTED) {
+        return;
+      }
+    }
+  }
+
   void _navigateToPencarianPage(BuildContext context) {
     final route = MaterialPageRoute(builder: (_) => Pencarian());
     Navigator.of(context).push(route);

pubspec.yaml

@@ -23,7 +23,7 @@ dependencies:
   path_provider: ^0.4.1
   mockito: ^4.1.1
   intl:
-  location: ^2.4.0
+  location: ^2.5.3
   flutter_polyline_points: ^0.1.0
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.