🌹 Rose - Modern Angular E-Commerce Platform

A sophisticated, production-ready E-Commerce SPA delivering exceptional shopping experiences

🎯 Project Overview

Rose is a cutting-edge e-commerce platform built with modern web technologies, designed to deliver an exceptional shopping experience across all devices. The application leverages Angular 19's latest features, NX monorepo architecture, and a comprehensive suite of tools to provide scalability, maintainability, and outstanding performance.

🎯 Mission

To create a world-class e-commerce platform that combines beautiful design with powerful functionality, enabling businesses to deliver exceptional online shopping experiences.

🎨 Design Philosophy

• User-Centric: Every feature is designed with the end-user in mind
• Performance-First: Optimized for speed and efficiency
• Accessible: Inclusive design for all users
• Scalable: Built to grow with your business needs

🚀 Live Demos & Resources

👨‍💻 Our Team

Meet the talented individuals behind Rose E-Commerce Platform:

🚀 Core Development Team

✨ Key Features

🛍️ Core E-Commerce Features

• Advanced Product Catalog

  • Smart search with filters and sorting
  • Category-based navigation
  • Product variants and options
  • Stock management integration

• Shopping Cart & Checkout

  • Persistent cart across sessions
  • Guest and registered checkout
  • Multiple payment methods
  • Order confirmation and tracking

• Wishlist Management

  • Save favorite products
  • Share wishlists
  • Move items to cart
  • Wishlist analytics

👤 User Experience Features

• Authentication & Profile

  • Secure registration and login
  • Social media authentication
  • Password recovery with email verification
  • Comprehensive profile management
  • Account deletion with data export

• Personalization

  • Dark/Light theme toggle with system detection
  • Multi-language support (i18n)
  • Personalized recommendations

📱 Modern Web Features

• Responsive Design
  • Mobile-first approach
  • Tablet optimization
  • Desktop enhancement
  • Touch-friendly interactions

🗺️ Location & Delivery

• Google Maps Integration
  • Address autocomplete
  • Store locator
  • Delivery zone mapping
  • GPS location services

🛠 Technology Stack

🎯 Core Framework

🎨 UI & Styling

🏗️ Build & Architecture

🔧 Development Tools

🏗️ Architecture Overview

Rose follows a modular, scalable architecture pattern:

🏛️ Architecture Principles

• Separation of Concerns: Clear boundaries between features
• Dependency Injection: Loosely coupled components
• Reactive Programming: RxJS for data flow
• Smart/Dumb Components: Clear component hierarchy
• Feature-Based Structure: Organized by business domains

📦 Module Structure

Rose Application
├── Core Module (Singleton services)
├── Shared Module (Common components)
├── Feature Modules
│   ├── Auth Module
│   ├── Products Module
│   ├── Cart Module
│   ├── Orders Module
│   └── User Module
└── Lazy-Loaded Routes

⚡ Getting Started

📋 Prerequisites

Ensure you have the following installed:

• Node.js 18.0.0 or higher
• npm 8.0.0 or higher (or yarn 1.22.0+)
• Git for version control
• Angular CLI (optional but recommended)

🔧 Quick Start

# 1. Clone the repository
git clone https://github.com/Reham-Gomaa/Rose.git
cd Rose

# 2. Install dependencies
npm install

# 3. Start development server
nx serve rose

# 4. Open your browser
# Navigate to http://localhost:4200

🏗️ Development Commands

# Development server with hot reload
nx serve rose

# Build for production
nx build rose --configuration=production

# Run unit tests
nx test rose

# Run E2E tests
nx e2e rose-e2e

# Generate code coverage
nx test rose --code-coverage

# Lint the codebase
nx lint rose

# Build and serve production build locally
nx build rose --prod && nx serve rose --prod

🔍 Verification Steps

After installation, verify everything works:

1. Application loads at http://localhost:4200
2. No console errors in browser developer tools
3. All routes work (navigation functioning)
4. API connection established (if backend configured)

📋 Key Directories Explained

📊 Performance Features

⚡ Optimization Techniques

Code Splitting & Lazy Loading

// Lazy-loaded routes
const routes: Routes = [
  {
    path: "products",
    loadChildren: () => import("./features/products/products.module").then((m) => m.ProductsModule),
  },
  {
    path: "cart",
    loadChildren: () => import("./features/cart/cart.module").then((m) => m.CartModule),
  },
];

OnPush Change Detection

@Component({
  selector: "app-product-card",
  changeDetection: ChangeDetectionStrategy.OnPush,
  template: `...`,
})
export class ProductCardComponent {
  // Optimized component
}

Image Optimization

<!-- AVIF with fallback -->
<picture>
  <source srcset="assets/images/product.AVIF" type="image/AVIF" />
  <img src="assets/images/product.jpg" alt="Product" loading="lazy" />
</picture>

📈 Performance Metrics

🧪 Testing Strategy

🔬 Testing Pyramid

Unit Tests (Jest)

// Example unit test
describe("ProductService", () => {
  let service: ProductService;

  beforeEach(() => {
    TestBed.configureTestingModule({});
    service = TestBed.inject(ProductService);
  });

  it("should fetch products", async () => {
    const products = await service.getProducts();
    expect(products).toBeDefined();
    expect(products.length).toBeGreaterThan(0);
  });
});

Integration Tests (Cypress)

// Example E2E test
describe("Shopping Cart", () => {
  it("should add product to cart", () => {
    cy.visit("/products");
    cy.get("[data-cy=product-card]").first().click();
    cy.get("[data-cy=add-to-cart]").click();
    cy.get("[data-cy=cart-count]").should("contain", "1");
  });
});

📊 Test Coverage Goals

• Unit Tests: > 80% coverage
• Integration Tests: Critical user flows
• E2E Tests: Key business scenarios

🚀 Deployment Guide

🌐 Vercel Deployment (Recommended)

Automatic Deployment

# Install Vercel CLI
npm i -g vercel

# Deploy to production
vercel --prod

# Deploy preview
vercel

Environment Variables

Set in Vercel dashboard:

GOOGLE_MAPS_API_KEY=your_key_here
STRIPE_PUBLISHABLE_KEY=your_key_here
API_URL=https://your-api.com

☁️ Other Deployment Options

Netlify

# Build command
nx build rose --prod

# Publish directory
dist/apps/rose

🔐 Security Features

🛡️ Security Implementation

JWT Token Handling

// Secure token storage
@Injectable()
export class AuthService {
  private tokenKey = "auth_token";

  storeToken(token: string): void {
    // Store in httpOnly cookie (server-side)
    // Or secure localStorage with encryption
  }

  getToken(): string | null {
    // Retrieve and validate token
    return this.secureStorage.getItem(this.tokenKey);
  }
}

🔒 Security Checklist

• ✅ HTTPS enforcement
• ✅ XSS protection
• ✅ CSRF protection
• ✅ Content Security Policy
• ✅ Secure authentication
• ✅ Input validation

♿ Accessibility

🎯 WCAG 2.1 AA Compliance

Semantic HTML

<main role="main" aria-label="Product Catalog">
  <section aria-labelledby="products-heading">
    <h2 id="products-heading">Featured Products</h2>
    <div role="grid" aria-label="Product grid">
      <article role="gridcell" tabindex="0">
        <!-- Product content -->
      </article>
    </div>
  </section>
</main>

Keyboard Navigation

@HostListener('keydown', ['$event'])
onKeyDown(event: KeyboardEvent): void {
  switch (event.key) {
    case 'Enter':
    case ' ':
      this.onClick();
      break;
    case 'Escape':
      this.onEscape();
      break;
  }
}

✅ Accessibility Features

• Screen reader support
• Keyboard navigation
• High contrast mode
• Focus management
• ARIA labels and roles
• Color accessibility

🌍 Internationalization

🗣️ Multi-language Support

Translation Files

// assets/i18n/en.json
{
  "HEADER": {
    "TITLE": "Welcome to Rose",
    "SUBTITLE": "Your favorite online store"
  },
  "PRODUCTS": {
    "TITLE": "Products",
    "ADD_TO_CART": "Add to Cart",
    "OUT_OF_STOCK": "Out of Stock"
  },
  "CART": {
    "TITLE": "Shopping Cart",
    "TOTAL": "Total",
    "CHECKOUT": "Checkout"
  }
}

RTL Support

// RTL styles
[dir="rtl"] {
  .product-card {
    text-align: right;

    .price {
      margin-left: 0;
      margin-right: auto;
    }
  }
}

🌐 Supported Languages

• 🇺🇸 English (en)
• 🇸🇦 Arabic (ar) - RTL support

## 🤝 Contributing

We welcome contributions from the community! Here's how you can help:

### 🛠️ Development Workflow

#### 1. Fork & Clone
```bash
# Fork the repository on GitHub
# Clone your fork

2. Create Feature Branch

# Create and switch to feature branch
git checkout -b feature/amazing-feature

# Or for bug fixes
git checkout -b fix/bug-description

3. Development Setup

# Install dependencies
npm install

# Start development server
nx serve rose

# Run tests while developing
nx test rose --watch

4. Commit Guidelines

# Use conventional commits
git commit -m "feat: add product comparison feature"
git commit -m "fix: resolve cart calculation bug"
git commit -m "docs: update installation guide"

5. Submit Pull Request

• Ensure all tests pass
• Update documentation
• Add screenshots for UI changes
• Follow PR template

📋 Contribution Guidelines

Code Style

• Follow Angular style guide
• Use TypeScript strict mode
• Write meaningful commit messages
• Include unit tests for new features

Review Process

1. Automated checks (CI/CD)
2. Code review by maintainers
3. Testing on multiple devices
4. Documentation review
5. Merge after approval

🔮 Roadmap

🎯 Upcoming Features

Phase 1 (Q1 2025)

• Mobile app with Capacitor
• Advanced product filtering
• Wishlist sharing
• Order tracking enhancements
• Performance optimizations

Phase 2 (Q2 2025)

• AI-powered recommendations
• Voice search integration
• Augmented Reality product preview
• Multi-vendor marketplace
• Advanced analytics dashboard

Phase 3 (Q3 2025)

• Blockchain-based loyalty program
• Social commerce features
• Advanced personalization
• Machine learning insights
• IoT device integration

🎨 Design Improvements

• Enhanced micro-animations
• Advanced gesture support
• Dark mode refinements
• Accessibility enhancements

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

📋 License Summary

• ✅ Commercial use allowed
• ✅ Modification allowed
• ✅ Distribution allowed
• ✅ Private use allowed

🛠️ Technology Partners

• Angular Team - For the incredible framework
• NX Team - For the powerful monorepo tools
• PrimeNG Team - For the comprehensive UI components
• Vercel - For the excellent hosting platform

🌟 Special Thanks

• All beta testers and early adopters
• Community contributors and supporters
• Open source projects that inspired Rose
• Design community for feedback and inspiration