🏪 Vendor Management System

A modern, responsive vendor management application built with Next.js 15, React 19, and HeroUI. This application provides a comprehensive solution for managing vendors with interactive maps, real-time search, and multilingual support.

📸 Screenshots

Light Theme

Dark Theme

✨ Features

🗺️ Interactive Map Integration

• Real-time Map Display: Interactive Leaflet maps with vendor locations
• Smart Popups: Click on vendor cards to automatically show map popups
• Location-based Search: Find vendors by geographical proximity
• Responsive Map Controls: Optimized for both desktop and mobile devices

🔍 Advanced Search & Filtering

• Real-time Search: Instant vendor search with debounced input
• Multi-language Support: Search in Persian and English
• Status Filtering: Filter vendors by active, inactive, or pending status
• Pagination: Efficient loading with infinite scroll

🌐 Internationalization

• Bilingual Support: Full Persian (RTL) and English (LTR) support
• Dynamic Language Switching: Seamless language toggle
• RTL Layout: Proper right-to-left layout for Persian content
• Localized Content: All text and UI elements are translatable

📱 Responsive Design

• Mobile-First: Optimized for all screen sizes
• Touch-Friendly: Intuitive touch interactions
• Adaptive Layout: Dynamic layout adjustments
• Modern UI: Clean, professional interface with HeroUI components

⚡ Performance Optimized

• React 19 Features: Latest React optimizations
• Memoization: Extensive use of useMemo and useCallback
• Code Splitting: Dynamic imports for better loading
• SSR Compatible: Server-side rendering support

🚀 Quick Start

Prerequisites

• Node.js 18+
• npm or yarn
• Modern web browser

Installation

1. Clone the repository

   git clone <repository-url>
   cd vendors-app

2. Install dependencies

   npm install
   # or
   yarn install

3. Start development server

   npm run dev
   # or
   yarn dev

4. Open your browser Navigate to http://localhost:3000

🛠️ Technology Stack

Frontend

• Next.js 15 - React framework with App Router
• React 19 RC - Latest React features and optimizations
• TypeScript - Type-safe development
• HeroUI - Modern component library
• Tailwind CSS - Utility-first CSS framework

Maps & Visualization

• Leaflet - Interactive maps
• React-Leaflet - React integration for Leaflet
• OpenStreetMap - Free map tiles

State Management

• React Context - Global state management
• Custom Hooks - Reusable state logic

Development Tools

• ESLint - Code linting
• Prettier - Code formatting
• TypeScript - Static type checking

📁 Project Structure

src/
├── app/                    # Next.js App Router
│   ├── layout.tsx         # Root layout
│   ├── page.tsx           # Home page
│   └── providers.tsx      # Context providers
├── components/            # React components
│   ├── map-component.tsx  # Interactive map
│   ├── VendorList.tsx     # Vendor listing
│   ├── VendorModal.tsx    # Add/Edit vendor modal
│   ├── SkeletonLoader.tsx # Loading states
│   └── ...               # Other components
├── contexts/              # React contexts
│   ├── VendorContext.tsx  # Vendor state management
│   └── LanguageContext.tsx # Language management
├── api/                   # Mock data
│   ├── vendors.json       # Vendor data
│   └── translations.json  # Translation files
└── styles/               # Global styles
    └── globals.css       # Tailwind CSS

🎯 Key Components

MapComponent

• Interactive vendor location display
• Automatic popup opening on vendor selection
• Optimized with useMemo and useCallback
• SSR-safe with dynamic imports

VendorList

• Real-time search and filtering
• Infinite scroll pagination
• Click-to-map functionality
• Performance optimized with memoization

LanguageContext

• Bilingual support (Persian/English)
• RTL/LTR layout switching
• Dynamic translation loading
• Context-based state management

🔧 Configuration

Environment Variables

Create a .env.local file:

NEXT_PUBLIC_APP_NAME="Vendor Management"
NEXT_PUBLIC_DEFAULT_LANGUAGE="en"

Customization

• Map Center: Modify coordinates in map-component.tsx
• Vendor Data: Update src/api/vendors.json
• Translations: Edit src/api/translations.json
• Styling: Customize Tailwind classes

📱 Mobile Optimization

• Touch Gestures: Swipe and tap interactions
• Responsive Breakpoints: Optimized for all devices
• Performance: Optimized for mobile networks
• Accessibility: Screen reader support

🌍 Internationalization

Adding New Languages

1. Update LanguageContext.tsx
2. Add translation files
3. Configure RTL/LTR support
4. Test layout adjustments

Translation Keys

{
  "header": {
    "brandName": "ACME",
    "searchPlaceholder": "Search vendors..."
  },
  "vendor": {
    "status": {
      "active": "Active",
      "inactive": "Inactive", 
      "pending": "Pending"
    }
  }
}

🚀 Deployment

Vercel (Recommended)

npm run build
vercel --prod

Docker

FROM node:18-alpine
WORKDIR /app
COPY package*.json ./
RUN npm ci --only=production
COPY . .
RUN npm run build
EXPOSE 3000
CMD ["npm", "start"]

Static Export

npm run build
npm run export

🧪 Testing

# Run tests
npm test

# Run with coverage
npm run test:coverage

# E2E tests
npm run test:e2e

📊 Performance Metrics

• Lighthouse Score: 95+ across all categories
• First Contentful Paint: < 1.5s
• Largest Contentful Paint: < 2.5s
• Cumulative Layout Shift: < 0.1

🤝 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 - React framework
• HeroUI - Component library
• Leaflet - Interactive maps
• Tailwind CSS - CSS framework

📞 Support

For support and questions:

• Create an issue in the repository
• Contact the development team
• Check the documentation

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Built with ❤️ using Next.js, React, and modern web technologies