add IndexedRouteBuild to make nested routes easier

@@ -6,65 +6,61 @@ import '../controllers/home_controller.dart';
 
 
 class HomeView extends GetView<HomeController> {
 class HomeView extends GetView<HomeController> {
   const HomeView({Key? key}) : super(key: key);
   const HomeView({Key? key}) : super(key: key);
+
   @override
   @override
   Widget build(BuildContext context) {
   Widget build(BuildContext context) {
-    return GetRouterOutlet.builder(
-      routerDelegate: Get.nestedKey(Routes.home),
-      builder: (context) {
-        final delegate = context.navigation;
-        //This router outlet handles the appbar and the bottom navigation bar
-        final currentLocation = context.location;
-        var currentIndex = 0;
-        if (currentLocation.startsWith(Routes.products) == true) {
-          currentIndex = 2;
-        }
-        if (currentLocation.startsWith(Routes.profile) == true) {
-          currentIndex = 1;
-        }
-        return Scaffold(
-          body: GetRouterOutlet(
-            initialRoute: Routes.dashboard,
-            anchorRoute: Routes.home,
-
-            //delegate: Get.nestedKey(Routes.HOME),
-            // key: Get.nestedKey(Routes.HOME),
-          ),
-          bottomNavigationBar: BottomNavigationBar(
-            currentIndex: currentIndex,
-            onTap: (value) {
-              switch (value) {
-                case 0:
-                  delegate.toNamed(Routes.home);
-                  break;
-                case 1:
-                  delegate.toNamed(Routes.profile);
-                  break;
-                case 2:
-                  delegate.toNamed(Routes.products);
-                  break;
-                default:
-              }
+    return Column(
+      children: [
+        Container(
+          color: Colors.yellow,
+          width: double.infinity,
+          height: 25,
+        ),
+        Expanded(
+          child: GetRouterOutlet.builder(
+            route: Routes.home,
+            builder: (context) {
+              return Scaffold(
+                body: GetRouterOutlet(
+                  initialRoute: Routes.dashboard,
+                  anchorRoute: Routes.home,
+                ),
+                bottomNavigationBar: IndexedRouteBuilder(
+                    routes: const [
+                      Routes.dashboard,
+                      Routes.profile,
+                      Routes.products
+                    ],
+                    builder: (context, routes, index) {
+                      final delegate = context.delegate;
+                      return BottomNavigationBar(
+                        currentIndex: index,
+                        onTap: (value) => delegate.toNamed(routes[value]),
+                        items: const [
+                          // _Paths.HOME + [Empty]
+                          BottomNavigationBarItem(
+                            icon: Icon(Icons.home),
+                            label: 'Home',
+                          ),
+                          // _Paths.HOME + Routes.PROFILE
+                          BottomNavigationBarItem(
+                            icon: Icon(Icons.account_box_rounded),
+                            label: 'Profile',
+                          ),
+                          // _Paths.HOME + _Paths.PRODUCTS
+                          BottomNavigationBarItem(
+                            icon: Icon(Icons.account_box_rounded),
+                            label: 'Products',
+                          ),
+                        ],
+                      );
+                    }),
+              );
             },
             },
-            items: const [
-              // _Paths.HOME + [Empty]
-              BottomNavigationBarItem(
-                icon: Icon(Icons.home),
-                label: 'Home',
-              ),
-              // _Paths.HOME + Routes.PROFILE
-              BottomNavigationBarItem(
-                icon: Icon(Icons.account_box_rounded),
-                label: 'Profile',
-              ),
-              // _Paths.HOME + _Paths.PRODUCTS
-              BottomNavigationBarItem(
-                icon: Icon(Icons.account_box_rounded),
-                label: 'Products',
-              ),
-            ],
           ),
           ),
-        );
-      },
+        ),
+      ],
     );
     );
   }
   }
 }
 }
+

@@ -43,11 +43,9 @@ extension PageArgExt on BuildContext {
     return parser?.restoreRouteInformation(config)?.location ?? '/';
     return parser?.restoreRouteInformation(config)?.location ?? '/';
   }
   }
 
 
-  RouterDelegate get delegate {
-    return router.routerDelegate;
-  }
 
 
-  GetDelegate get navigation {
+
+  GetDelegate get delegate {
     return router.routerDelegate as GetDelegate;
     return router.routerDelegate as GetDelegate;
   }
   }
 }
 }

@@ -234,7 +234,7 @@ class PageRedirect {
     if (settings == null && route != null) {
     if (settings == null && route != null) {
       settings = route;
       settings = route;
     }
     }
-    final match = context.navigation.matchRoute(settings!.name!);
+    final match = context.delegate.matchRoute(settings!.name!);
     Get.parameters = match.parameters;
     Get.parameters = match.parameters;
 
 
     // No Match found
     // No Match found

@@ -148,10 +148,14 @@ class GetRouterOutlet extends RouterOutlet<GetDelegate, RouteDecoder> {
     required Widget Function(
     required Widget Function(
       BuildContext context,
       BuildContext context,
     ) builder,
     ) builder,
+    String? route,
     GetDelegate? routerDelegate,
     GetDelegate? routerDelegate,
   }) : super.builder(
   }) : super.builder(
           builder: builder,
           builder: builder,
-          delegate: routerDelegate,
+          delegate: routerDelegate ??
+              (route != null
+                  ? Get.nestedKey(route)
+                  : Get.rootController.rootDelegate),
         );
         );
 }
 }
 
 
@@ -166,3 +170,54 @@ extension PagesListExt on List<GetPage> {
     return pickAtRoute(route).skip(1);
     return pickAtRoute(route).skip(1);
   }
   }
 }
 }
+
+class GetRouterOutletInherited extends InheritedWidget {
+  final String anchorRoute;
+
+  const GetRouterOutletInherited({
+    super.key,
+    required this.anchorRoute,
+    required Widget child,
+  }) : super(child: child);
+
+  static GetRouterOutletInherited? of(BuildContext context) {
+    return context
+        .dependOnInheritedWidgetOfExactType<GetRouterOutletInherited>();
+  }
+
+  @override
+  bool updateShouldNotify(covariant InheritedWidget oldWidget) {
+    return true;
+  }
+}
+
+typedef NavigatorItemBuilderBuilder = Widget Function(
+    BuildContext context, List<String> routes, int index);
+
+class IndexedRouteBuilder<T> extends StatelessWidget {
+  const IndexedRouteBuilder({
+    Key? key,
+    required this.builder,
+    required this.routes,
+  }) : super(key: key);
+  final List<String> routes;
+  final NavigatorItemBuilderBuilder builder;
+
+// Method to get the current index based on the route
+  int _getCurrentIndex(String currentLocation) {
+    for (int i = 0; i < routes.length; i++) {
+      if (currentLocation.startsWith(routes[i])) {
+        return i;
+      }
+    }
+    return 0; // default index
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final location = context.location;
+    final index = _getCurrentIndex(location);
+
+    return builder(context, routes, index);
+  }
+}