feat: Implement show/hide functionality for bottom navigation bar based on route changes

apps/mobile/packages/features/staff/staff_main/lib/src/presentation/blocs/staff_main_cubit.dart

@@ -17,6 +17,10 @@ class StaffMainCubit extends Cubit<StaffMainState> implements Disposable {
   final GetProfileCompletionUseCase _getProfileCompletionUsecase;
   bool _isLoadingCompletion = false;
 
+  static const List<String> _hideBottomPaths = <String>[
+    StaffPaths.benefits,
+  ];
+
   void _onRouteChanged() {
     if (isClosed) return;
 
@@ -40,8 +44,10 @@ class StaffMainCubit extends Cubit<StaffMainState> implements Disposable {
       newIndex = 4;
     }
 
-    if (newIndex != state.currentIndex) {
-      emit(state.copyWith(currentIndex: newIndex));
+    final bool showBottomBar = !_hideBottomPaths.any(path.contains);
+
+    if (newIndex != state.currentIndex || showBottomBar != state.showBottomBar) {
+      emit(state.copyWith(currentIndex: newIndex, showBottomBar: showBottomBar));
     }
   }
 

apps/mobile/packages/features/staff/staff_main/lib/src/presentation/blocs/staff_main_state.dart

@@ -4,18 +4,25 @@ class StaffMainState extends Equatable {
   const StaffMainState({
     this.currentIndex = 2, // Default to Home
     this.isProfileComplete = false,
+    this.showBottomBar = true,
   });
 
   final int currentIndex;
   final bool isProfileComplete;
+  final bool showBottomBar;
 
-  StaffMainState copyWith({int? currentIndex, bool? isProfileComplete}) {
+  StaffMainState copyWith({
+    int? currentIndex,
+    bool? isProfileComplete,
+    bool? showBottomBar,
+  }) {
     return StaffMainState(
       currentIndex: currentIndex ?? this.currentIndex,
       isProfileComplete: isProfileComplete ?? this.isProfileComplete,
+      showBottomBar: showBottomBar ?? this.showBottomBar,
     );
   }
 
   @override
-  List<Object> get props => <Object>[currentIndex, isProfileComplete];
+  List<Object> get props => <Object>[currentIndex, isProfileComplete, showBottomBar];
 }

apps/mobile/packages/features/staff/staff_main/lib/src/presentation/pages/staff_main_page.dart

@@ -24,6 +24,7 @@ class StaffMainPage extends StatelessWidget {
         body: const RouterOutlet(),
         bottomNavigationBar: BlocBuilder<StaffMainCubit, StaffMainState>(
           builder: (BuildContext context, StaffMainState state) {
+            if (!state.showBottomBar) return const SizedBox.shrink();
             return StaffMainBottomBar(
               currentIndex: state.currentIndex,
               onTap: (int index) {