Fetra - Intermittent fasting

Fetra is a comprehensive Flutter application designed to help users manage their fitness and nutrition goals. The app combines various features including meal planning, fat calculation, workout videos, and personalized training programs.

Features

• Authentication System: Secure user authentication and profile management
• Fat Calculator: Advanced tool for body fat percentage calculations
• Meal Planning: Comprehensive meal and recipe management system
• Video Content: Access to fitness and workout videos
• Articles: Health and fitness-related articles
• Trainers: Connect with professional fitness trainers
• Multi-language Support: Available in English and Arabic

Project Architecture

The project follows a clean architecture pattern with feature-first organization:

Core Module

core/
├── api/           # API handling and network layer
│   ├── api_consumer.dart
│   ├── api_interceptors.dart
│   ├── dio_consumer.dart
│   ├── end_ponits.dart
│   └── service_locator.dart
├── cache/         # Local storage and caching
├── errors/        # Error handling and exceptions
├── shared/        # Shared components
│   ├── functions/
│   └── widgets/
└── utils/         # Utilities and constants
    ├── app_colors.dart
    ├── app_images.dart
    ├── app_router.dart
    ├── app_styles.dart
    └── app_theme.dart

Features Module

features/
├── articles/      # Health and fitness articles
├── auth/          # Authentication (sign in/sign up)
├── fat_calc/      # Fat calculator feature
├── home/          # Home screen
├── layout/        # App layout management
├── meals/         # Meal planning and tracking
├── measure/       # Body measurements
├── on_boarding/   # Onboarding screens
├── profile/       # User profile management
├── recipes/       # Recipe management
├── trainers/      # Trainer connection
└── videos/        # Workout videos

Each feature follows a clean architecture pattern with:

• data/: Data layer (repositories, models)
• presentation/: UI layer (view, view model)

Internationalization

The app supports multiple languages using Flutter's built-in internationalization:

l10n/
├── intl_ar.arb    # Arabic translations
└── intl_en.arb    # English translations

Getting Started

Prerequisites

• Flutter SDK
• Dart SDK
• Android Studio / VS Code
• iOS development setup (for iOS deployment)

Installation

1. Clone the repository
2. Install dependencies:

   flutter pub get

3. Run the app:

   flutter run

Tech Stack

• Framework: Flutter
• Language: Dart
• State Management: [Bloc (cubit)]
• Networking: Dio with custom interceptors
• Local Storage: [shared prefrence & secure storage]
• Design: Material Design

Assets

The app includes various assets:

• Custom fonts (Cairo)
• SVG icons for UI elements
• Image assets for various features

Platform Support

• Android
• iOS
• Web
• Linux
• macOS
• Windows

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is proprietary software. All rights reserved.