برمجة تطبيق موبايل Flutter

flutter Front End تصميم تطبيقات الهواتف الذكية برمجة برمجة التطبيقات هندسة البرمجيات تطوير البرمجيات flutter Front End تصميم تطبيقات الهواتف الذكية برمجة برمجة التطبيقات هندسة البرمجيات تطوير البرمجيات

برمجة عدد ٢٥٠ سكرين فلتر Frontend فقط. ملاحظة: في حال قبول العرض سيتم مشاركه تفاصيل اكثر + ملف فيجما بكافة التصاميم * Build 250 UI screens in Flutter: * Authentication: Login, signup, password recovery (mock OAuth flows). * Client dashboards: Subscription lists, provider discovery, notifications (mock data). * Provider interfaces: Subscriber management, content creation, social posting (mock data). * Third-party directory: List and detail views with mock interaction options. * Messaging: Client-provider chat UI with local state. * Account: Profile, settings, language toggle (English/Arabic, RTL support). * Implement state management (flutter_bloc): * Manage complex UI states (e.g., dynamic lists, tabbed navigation, role toggling). * Simulate real-time updates (e.g., posts, notifications) with mock data. * Add global error handling (FlutterError.onError, try-catch, user-friendly errors). * Use clean architecture (e.g., domain-driven design) for maintainability. * Write unit and widget tests for critical components (e.g., subscription flows, social feeds). Technical Requirements * Framework: Flutter (latest stable version) for cross-platform Android/iOS support. * State Management: flutter_bloc. * Error Handling: Global error handling (FlutterError.onError, try-catch, user-friendly errors). * Localization: Full English/Arabic support, including RTL layouts and user input localization. * Testing: Unit, widget, and integration tests using Flutter’s testing framework. * Dependencies: Use standard packages (e.g., http for API calls, cached_network_image for images). * Performance: Optimize for smooth scrolling and real-time updates (e.g., social feeds). * Documentation: Comprehensive, covering code, features, testing, and maintenance.