refactor: streamline emergency contact management by removing unused extensions and optimizing BLoC initialization

apps/mobile/packages/domain/lib/src/entities/profile/emergency_contact.dart

@@ -56,7 +56,7 @@ class EmergencyContact extends Equatable {
   /// Converts a string value to a [RelationshipType].
   static RelationshipType stringToRelationshipType(String? value) {
     if (value != null) {
-      final strVal = value.toUpperCase();
+      final String strVal = value.toUpperCase();
       switch (strVal) {
         case 'FAMILY':
           return RelationshipType.family;

apps/mobile/packages/features/staff/profile_sections/onboarding/emergency_contact/lib/src/domain/extensions/emergency_contact_extensions.dart

@@ -1,30 +0,0 @@
-import 'package:krow_domain/krow_domain.dart';
-
-/// Extensions for [EmergencyContact] to support UI operations.
-extension EmergencyContactExtensions on EmergencyContact {
-  /// returns a copy of this [EmergencyContact] with the given fields replaced.
-  EmergencyContact copyWith({
-    String? id,
-    String? name,
-    String? phone,
-    RelationshipType? relationship,
-  }) {
-    return EmergencyContact(
-      id: id ?? this.id,
-      name: name ?? this.name,
-      phone: phone ?? this.phone,
-      relationship: relationship ?? this.relationship,
-    );
-  }
-
-  /// Returns an empty [EmergencyContact].
-  static EmergencyContact empty() {
-    return const EmergencyContact(
-      id: '',
-      name: '',
-      phone: '',
-      relationship: RelationshipType.family,
-    );
-  }
-}
-

apps/mobile/packages/features/staff/profile_sections/onboarding/emergency_contact/lib/src/presentation/blocs/emergency_contact_bloc.dart

@@ -91,8 +91,11 @@ class EmergencyContactBloc
     on<EmergencyContactRemoved>(_onRemoved);
     on<EmergencyContactUpdated>(_onUpdated);
     on<EmergencyContactsSaved>(_onSaved);
+
+    add(EmergencyContactsLoaded());
   }
   
+
   Future<void> _onLoaded(
     EmergencyContactsLoaded event,
     Emitter<EmergencyContactState> emit,

apps/mobile/packages/features/staff/profile_sections/onboarding/emergency_contact/lib/src/presentation/pages/emergency_contact_screen.dart

@@ -17,19 +17,6 @@ import '../widgets/emergency_contact_save_button.dart';
 class EmergencyContactScreen extends StatelessWidget {
   const EmergencyContactScreen({super.key});
 
-  @override
-  Widget build(BuildContext context) {
-    return BlocProvider(
-      create: (_) =>
-          Modular.get<EmergencyContactBloc>()..add(EmergencyContactsLoaded()),
-      child: const _EmergencyContactView(),
-    );
-  }
-}
-
-class _EmergencyContactView extends StatelessWidget {
-  const _EmergencyContactView();
-
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -48,7 +35,9 @@ class _EmergencyContactView extends StatelessWidget {
           child: Container(color: UiColors.border, height: 1.0),
         ),
       ),
-      body: BlocConsumer<EmergencyContactBloc, EmergencyContactState>(
+      body: BlocProvider(
+        create: (context) => Modular.get<EmergencyContactBloc>(),
+        child: BlocConsumer<EmergencyContactBloc, EmergencyContactState>(
           listener: (context, state) {
             if (state.status == EmergencyContactStatus.failure) {
               ScaffoldMessenger.of(context).showSnackBar(
@@ -87,6 +76,7 @@ class _EmergencyContactView extends StatelessWidget {
             );
           },
         ),
+      ),
     );
   }
 }

apps/mobile/packages/features/staff/profile_sections/onboarding/emergency_contact/lib/src/presentation/widgets/emergency_contact_save_button.dart

@@ -17,24 +17,13 @@ class EmergencyContactSaveButton extends StatelessWidget {
         border: Border(top: BorderSide(color: UiColors.border)),
       ),
       child: SafeArea(
-        child: SizedBox(
+        child: UiButton.primary(
-          width: double.infinity,
+          fullWidth: true,
-          child: ElevatedButton(
           onPressed: state.isValid
               ? () => context
                   .read<EmergencyContactBloc>()
                   .add(EmergencyContactsSaved())
               : null,
-            style: ElevatedButton.styleFrom(
-              backgroundColor: UiColors.primary,
-              foregroundColor: UiColors.primaryForeground,
-              disabledBackgroundColor: UiColors.textPlaceholder,
-              padding: EdgeInsets.symmetric(vertical: UiConstants.space4),
-              shape: RoundedRectangleBorder(
-                borderRadius: UiConstants.radiusFull,
-              ),
-              elevation: 0,
-            ),
           child: state.status == EmergencyContactStatus.saving
               ? SizedBox(
                   height: 20.0,
@@ -47,8 +36,6 @@ class EmergencyContactSaveButton extends StatelessWidget {
                 )
               : Text(
                   'Save & Continue',
-                    style: UiTypography.title2b,
-                  ),
                 ),
         ),
       ),

apps/mobile/packages/features/staff/profile_sections/onboarding/emergency_contact/lib/src/staff_emergency_contact_module.dart

@@ -28,7 +28,7 @@ class StaffEmergencyContactModule extends Module {
     );
 
     // BLoC
-    i.addLazySingleton<EmergencyContactBloc>(
+    i.add<EmergencyContactBloc>(
       () => EmergencyContactBloc(
         getEmergencyContacts: i.get<GetEmergencyContactsUseCase>(),
         saveEmergencyContacts: i.get<SaveEmergencyContactsUseCase>(),