refactor: introduce HomeDashboardData entity, convert ClientHomePage to StatelessWidget, and update deprecated color methods in the client home feature.

2026-01-21 16:33:55 -05:00
parent eb10254757
commit 7d5a40b7e3
18 changed files with 379 additions and 168 deletions
--- a/apps/packages/features/client/home/REFACTOR_SUMMARY.md
+++ b/apps/packages/features/client/home/REFACTOR_SUMMARY.md
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+# Client Home Feature - Architecture Refactor Summary
+
+## ✅ Completed Refactor
+
+The `packages/features/client/home` feature has been successfully refactored to fully comply with KROW Clean Architecture principles.
+
+## 📋 Changes Made
+
+### 1. Domain Layer Improvements
+
+**Created:**
+- `lib/src/domain/entities/home_dashboard_data.dart`
+  - Proper domain entity to replace raw `Map<String, dynamic>`
+  - Immutable, equatable data class
+  - Clear field definitions with documentation
+
+**Updated:**
+- `lib/src/domain/repositories/home_repository_interface.dart`
+  - Changed from `abstract class` to `abstract interface class`
+  - Return type changed from `Map<String, dynamic>` to `HomeDashboardData`
+  
+- `lib/src/domain/usecases/get_dashboard_data_usecase.dart`
+  - Return type updated to `HomeDashboardData`
+
+### 2. Data Layer Improvements
+
+**Updated:**
+- `lib/src/data/repositories_impl/home_repository_impl.dart`
+  - Returns `HomeDashboardData` entity instead of raw map
+  - Properly typed mock data
+
+### 3. Presentation Layer Refactor
+
+**Major Changes to `client_home_page.dart`:**
+- ✅ Converted from `StatefulWidget` to `StatelessWidget`
+- ✅ Removed local state management (moved to BLoC)
+- ✅ BLoC lifecycle managed by `BlocProvider.create`
+- ✅ All event dispatching uses `BlocProvider.of<ClientHomeBloc>(context)`
+- ✅ Removed direct BLoC instance storage
+- ✅ Fixed deprecated `withOpacity` → `withValues(alpha:)`
+
+**Updated `client_home_state.dart`:**
+- Replaced individual primitive fields with `HomeDashboardData` entity
+- Simplified state structure
+- Cleaner `copyWith` implementation
+
+**Updated `client_home_bloc.dart`:**
+- Simplified event handler to use entity directly
+- No more manual field extraction from maps
+
+**Widget Updates:**
+- `coverage_widget.dart`: Now accepts typed parameters
+- All widgets: Fixed deprecated `withOpacity` calls
+- `shift_order_form_sheet.dart`: Fixed deprecated `value` → `initialValue`
+
+## 🎯 Architecture Compliance
+
+### ✅ Clean Architecture Rules
+- [x] Domain layer is pure Dart (entities only)
+- [x] Repository interfaces in domain, implementations in data
+- [x] Use cases properly delegate to repositories
+- [x] Presentation layer depends on domain abstractions
+- [x] No feature-to-feature imports
+
+### ✅ Presentation Rules
+- [x] Page is `StatelessWidget`
+- [x] State managed by BLoC
+- [x] No business logic in page
+- [x] BLoC lifecycle properly managed
+- [x] Named parameters used throughout
+
+### ✅ Code Quality
+- [x] No deprecation warnings
+- [x] All files have doc comments
+- [x] Consistent naming conventions
+- [x] `flutter analyze` passes with 0 issues
+
+## 📊 Before vs After
+
+### Before:
+```dart
+// StatefulWidget with local state
+class ClientHomePage extends StatefulWidget {
+  late final ClientHomeBloc _homeBloc;
+  
+  @override
+  void initState() {
+    _homeBloc = Modular.get<ClientHomeBloc>();
+  }
+}
+
+// Raw maps in domain
+Future<Map<String, dynamic>> getDashboardData();
+
+// Manual field extraction
+weeklySpending: data['weeklySpending'] as double?,
+```
+
+### After:
+```dart
+// StatelessWidget, BLoC-managed
+class ClientHomePage extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return BlocProvider<ClientHomeBloc>(
+      create: (context) => Modular.get<ClientHomeBloc>()..add(ClientHomeStarted()),
+      // ...
+    );
+  }
+}
+
+// Typed entities
+Future<HomeDashboardData> getDashboardData();
+
+// Direct entity usage
+dashboardData: data,
+```
+
+## 🔍 Reference Alignment
+
+The refactored code now matches the structure of `packages/features/staff/authentication`:
+- StatelessWidget pages
+- BLoC-managed state
+- Typed domain entities
+- Clean separation of concerns
+
+## 🚀 Next Steps
+
+The feature is now production-ready and follows all architectural guidelines. Future enhancements should:
+1. Add unit tests for use cases
+2. Add widget tests for pages
+3. Add integration tests for complete flows
+4. Consider extracting reusable widgets to design_system if used across features