ShopHub - Premium E-Commerce Platform

A comprehensive, full-stack e-commerce application built with Next.js 15, TypeScript, Supabase, and modern web technologies. This platform features all the essential functionality you'd expect from a production-ready e-commerce site.

🚀 Features

Core E-Commerce Features

• Product Catalog: Browse products with categories, search, and filtering
• Shopping Cart: Full cart management with add/update/remove functionality
• User Authentication: Secure login/registration with Supabase Auth
• Order Management: Complete order processing and tracking
• Payment Integration: Stripe payment gateway integration
• Review System: Customer reviews and ratings
• Wishlist: Save favorite products for later

Advanced Features

• Admin Dashboard: Comprehensive admin panel for store management
• Image Hosting: Cloudinary integration for product images
• Real-time Updates: WebSocket support for live notifications
• Responsive Design: Mobile-first design with Tailwind CSS
• Database Management: Supabase PostgreSQL with Row Level Security
• API Integration: RESTful APIs for all functionality

User Experience

• Modern UI: Beautiful, intuitive interface with shadcn/ui components
• Search & Filter: Advanced product search and category filtering
• Order History: Complete order tracking and management
• User Profile: Personal dashboard with order history and preferences
• Secure Checkout: Safe and secure payment processing

🛠 Technology Stack

Frontend

• Next.js 15: React framework with App Router
• TypeScript: Type-safe development
• Tailwind CSS: Utility-first CSS framework
• shadcn/ui: Modern UI component library
• Lucide React: Beautiful icon library
• Framer Motion: Smooth animations

Backend

• Next.js API Routes: Server-side API endpoints
• Supabase: PostgreSQL database with real-time capabilities
• Supabase Auth: Authentication and authorization
• Row Level Security: Database-level security policies
• Stripe: Payment processing
• Cloudinary: Image hosting and management

Development Tools

• ESLint: Code linting and formatting
• TypeScript: Static type checking
• Hot Reload: Fast development experience

📦 Installation

1. Clone the repository

   git clone <repository-url>
   cd shophub

2. Install dependencies

   npm install

3. Set up Supabase

   • Create a project at https://app.supabase.com
   • Run supabase-schema.sql in SQL Editor
   • Run supabase-sample-data-auth.sql in SQL Editor
   • Get your API keys from Settings > API

4. Set up environment variables

   cp ENV_TEMPLATE.txt .env

   Configure the following variables in .env:

   # Supabase (REQUIRED)
   NEXT_PUBLIC_SUPABASE_URL=your_supabase_url
   NEXT_PUBLIC_SUPABASE_ANON_KEY=your_supabase_anon_key
   SUPABASE_SERVICE_ROLE_KEY=your_service_role_key
   
   # App
   NEXT_PUBLIC_APP_URL=http://localhost:3000
   
   # Stripe (Optional)
   NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=your_stripe_publishable_key
   STRIPE_SECRET_KEY=your_stripe_secret_key
   STRIPE_WEBHOOK_SECRET=your_stripe_webhook_secret
   
   # Cloudinary (Optional)
   NEXT_PUBLIC_CLOUDINARY_CLOUD_NAME=your_cloudinary_cloud_name
   CLOUDINARY_API_KEY=your_cloudinary_api_key
   CLOUDINARY_API_SECRET=your_cloudinary_api_secret

5. Start the development server

   npm run dev

🏗 Project Structure

src/
├── app/                    # Next.js App Router
│   ├── api/               # API routes
│   │   ├── auth/          # Authentication endpoints
│   │   ├── cart/          # Shopping cart API
│   │   ├── checkout/      # Payment processing
│   │   ├── orders/        # Order management
│   │   ├── products/      # Product catalog
│   │   ├── reviews/       # Review system
│   │   └── wishlist/      # Wishlist functionality
│   ├── admin/             # Admin dashboard
│   ├── dashboard/         # User dashboard
│   └── globals.css        # Global styles
├── components/            # React components
│   ├── ui/               # shadcn/ui components
│   ├── cart/             # Cart-related components
│   └── providers/        # Context providers
├── lib/                  # Utility libraries
│   ├── auth.ts           # Supabase Auth utilities
│   ├── supabase.ts       # Supabase client
│   ├── stripe.ts         # Stripe configuration
│   └── cloudinary.ts     # Cloudinary setup
└── hooks/                # Custom React hooks

🎯 Key Features Explained

Shopping Cart System

• Persistent cart storage in database
• Real-time cart updates
• Quantity management
• Checkout integration

Admin Dashboard

• Product management (CRUD operations)
• Order tracking and management
• Sales analytics and reporting
• User management

Payment Processing

• Stripe integration for secure payments
• Webhook handling for payment confirmation
• Order status updates
• Refund processing

Review System

• Customer ratings and reviews
• Review moderation
• Average rating calculations
• Verified purchase badges

🔧 Development Commands

# Development
npm run dev          # Start development server
npm run build        # Build for production
npm run start        # Start production server

# Database
npm run db:push      # Push schema to database
npm run db:studio    # Open Prisma Studio
npm run seed         # Seed database with sample data

# Code Quality
npm run lint         # Run ESLint
npm run type-check   # Run TypeScript checks

🚀 Deployment

This application is designed to be deployed on modern hosting platforms:

1. Vercel (Recommended)

   • Automatic deployments from Git
   • Built-in Next.js optimization
   • Edge functions support

2. Netlify

   • Static site generation
   • Serverless functions
   • Form handling

3. AWS/Google Cloud

   • Full control over infrastructure
   • Scalability options
   • Custom configurations

📝 API Documentation

Products API

• GET /api/products - Get all products with filtering
• GET /api/products/[id] - Get single product
• POST /api/products - Create new product (admin)
• PUT /api/products/[id] - Update product (admin)
• DELETE /api/products/[id] - Delete product (admin)

Cart API

• GET /api/cart - Get user's cart
• POST /api/cart - Add item to cart
• PUT /api/cart - Update cart item
• DELETE /api/cart - Remove item from cart

Orders API

• GET /api/orders/user - Get user's orders
• POST /api/checkout - Process checkout
• GET /api/admin/dashboard - Get admin stats

🤝 Contributing

1. Fork the repository
2. Create a feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

📄 License

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

🙏 Acknowledgments

• Next.js team for the amazing framework
• shadcn/ui for beautiful components
• Prisma for excellent ORM
• Stripe for payment processing
• Cloudinary for image hosting

📞 Support

For support and questions:

• Create an issue in the repository
• Check the documentation
• Review the code comments

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Built with ❤️ using modern web technologies