edr-platform/apps/edr-passenger-web/backoffice/README.md

EDR Admin Portal (Backoffice)

Comprehensive admin portal for the Ethio-Djibouti Railway passenger management system. Built with Next.js 14, TypeScript, and Tailwind CSS with full dark mode support and EDR branding.

🚀 Enhanced Features

Complete Admin Module Coverage

• Overview - Dashboard with KPIs, revenue trends, and real-time metrics
• Operations - Bookings, Passengers, Tickets, Live Tracking, Agent Operations
• Master Data - Stations, Routes, Fleet Management, Schedules, Seat Classes
• Financial - Pricing & Fares, Payments, Wallet Management, Promotions
• Customer Services - Loyalty Program, Support Center, Notifications, Food & Dining
• Security & Compliance - Fraud Detection, Verifayda Integration, Audit Logs
• Analytics & Reports - Comprehensive reporting and operational analytics
• System - Settings and configuration management

UI/UX Enhancements

• EDR Branding - Official blue, orange, and red color scheme
• Dark Mode - Full dark mode support with theme persistence
• Collapsible Sidebar - Space-efficient navigation with categorized sections
• Responsive Design - Mobile-first approach with adaptive layouts
• Loading States - Skeleton loaders and async action feedback
• Interactive Components - Sortable tables, action buttons, modals

Technical Features

• Real API Integration - Connected to all EDR passenger API endpoints
• Functional CRUD Operations - Add, edit, delete with optimistic updates
• Advanced Data Tables - Sorting, filtering, pagination, bulk actions
• Form Validation - Client-side validation with error handling
• State Management - Zustand for auth and theme state
• Query Management - React Query for server state and caching
• Type Safety - Full TypeScript coverage with EDR domain types

📋 Prerequisites

• Node.js >= 20.x
• pnpm >= 9.x
• EDR Passenger API running on http://localhost:4000

🛠️ Installation

1. Install Dependencies

From the monorepo root:

pnpm install

Or from the backoffice directory:

cd apps/edr-passenger-web/backoffice
pnpm install

2. Environment Configuration

Copy the environment template:

cp .env.example .env.local

Edit .env.local:

# API Configuration
NEXT_PUBLIC_API_URL=http://localhost:4000

# IAM Configuration (Corporate Authentication)
NEXT_PUBLIC_IAM_ENABLED=false
NEXT_PUBLIC_IAM_API_URL=https://iam.tria-plc.com/api

3. Start Development Server

From the backoffice directory:

pnpm dev

Or from the monorepo root:

pnpm --filter @edr/passenger-backoffice run dev

The admin portal will be available at: http://localhost:3001

🔑 Login Credentials

Use these demo credentials to access the admin portal:

Email	Password	Role
admin@edr-platform.com	admin123	Admin

Note: This is a stub authentication flow. TODO: Integrate with real backend auth endpoint.

📁 Enhanced Project Structure

backoffice/
├── src/
│   ├── app/                      # Next.js App Router pages
│   │   ├── dashboard/            # Dashboard with KPIs
│   │   ├── bookings/             # Booking management
│   │   ├── passengers/           # Passenger management
│   │   ├── stations/             # Station master data
│   │   ├── routes/               # Route management
│   │   ├── fleet/                # Train & coach management
│   │   ├── schedules/            # Trip schedules
│   │   ├── seat-classes/         # Seat class configuration
│   │   ├── pricing/              # Fare rules & pricing
│   │   ├── payments/             # Payment management
│   │   ├── tickets/              # Ticket operations
│   │   ├── agents/               # Agent operations
│   │   ├── loyalty/              # Loyalty program
│   │   ├── wallet/               # Wallet management
│   │   ├── promotions/           # Promotion management
│   │   ├── support/              # Customer support
│   │   ├── notifications/        # Notification center
│   │   ├── fraud/                # Fraud detection
│   │   ├── verifayda/            # ID verification
│   │   ├── audit/                # Audit logs
│   │   ├── live/                 # Live tracking
│   │   ├── food/                 # Food & dining
│   │   ├── reports/              # Analytics & reports
│   │   ├── operational-reports/  # Operational reports
│   │   ├── settings/             # System settings
│   │   └── login/                # Authentication
│   ├── components/
│   │   ├── layout/               # Layout components
│   │   │   ├── Sidebar.tsx       # Collapsible navigation
│   │   │   └── Header.tsx        # Top header
│   │   ├── dashboard/            # Dashboard components
│   │   │   └── StatCard.tsx      # KPI cards
│   │   └── ui/                   # Enhanced UI components
│   │       ├── DataTable.tsx     # Advanced data table
│   │       ├── ActionButton.tsx  # Loading button
│   │       ├── Badge.tsx         # Status badges
│   │       ├── Modal.tsx         # Modal dialogs
│   │       └── Pagination.tsx    # Pagination
│   ├── lib/
│   │   ├── api/                  # Comprehensive API layer
│   │   │   ├── index.ts          # All EDR API services
│   │   │   ├── bookings.ts       # Booking operations
│   │   │   ├── passengers.ts     # Passenger operations
│   │   │   ├── routes.ts         # Route operations
│   │   │   └── dashboard.ts      # Dashboard data
│   │   ├── api-client.ts         # Axios client
│   │   ├── auth-store.ts         # Authentication state
│   │   ├── theme-store.ts        # Dark mode state
│   │   └── utils.ts              # Utility functions
│   ├── types/
│   │   ├── index.ts              # Main types
│   │   └── edr.ts                # EDR domain types
│   └── styles/
│       └── globals.css           # Enhanced styles with dark mode
├── .env.example                  # Environment template
├── .env.local                    # Local environment
├── next.config.js                # Next.js configuration
├── tailwind.config.js            # Enhanced Tailwind config
├── tsconfig.json                 # TypeScript configuration
└── package.json                  # Dependencies

🎨 EDR Design System

Color Palette

• Primary Blue: #2563eb (EDR Blue)
• Secondary Orange: #f97316 (EDR Orange)
• Accent Red: #ef4444 (EDR Red)
• Success: #10b981
• Warning: #f59e0b
• Danger: #ef4444

Components

Enhanced DataTable

<DataTable
  data={items}
  columns={[
    { key: 'name', label: 'Name', sortable: true },
    { key: 'status', label: 'Status', render: (item) => <Badge variant="status" status={item.status}>{item.status}</Badge> },
  ]}
  actions={[
    { label: 'Edit', onClick: handleEdit, variant: 'secondary', icon: Edit },
    { label: 'Delete', onClick: handleDelete, variant: 'danger', icon: Trash2 },
  ]}
  loading={isLoading}
/>

ActionButton with Loading

<ActionButton
  onClick={handleSubmit}
  variant="primary"
  icon={Plus}
  loading={mutation.isPending}
>
  Create Item
</ActionButton>

🔌 Complete API Integration

Available Services

• stationsApi - Station CRUD operations
• fleetApi - Train and coach management
• schedulesApi - Trip schedule operations
• seatsApi - Seat management and blocking
• bookingsApi - Booking lifecycle management
• passengersApi - Passenger operations
• paymentsApi - Payment processing
• ticketsApi - Ticket operations
• agentsApi - Agent management
• loyaltyApi - Loyalty program
• walletApi - Wallet operations
• promotionsApi - Promotion management
• supportApi - Customer support
• notificationsApi - Notification system
• fraudApi - Fraud detection
• verifaydaApi - ID verification
• auditApi - Audit logging
• liveApi - Live tracking
• seatClassesApi - Seat class management
• foodApi - Food & dining

Real Data Integration

All components use real API endpoints:

const { data, isLoading } = useQuery({
  queryKey: ['stations', filters],
  queryFn: () => stationsApi.getAll(filters),
});

const createMutation = useMutation({
  mutationFn: stationsApi.create,
  onSuccess: () => {
    queryClient.invalidateQueries({ queryKey: ['stations'] });
    setShowModal(false);
  },
});

🌙 Dark Mode Support

Full dark mode implementation with:

• System preference detection
• Manual toggle in sidebar
• Persistent theme storage
• Semantic color variables
• Smooth transitions

📱 Responsive Design

• Mobile-first approach
• Collapsible sidebar on mobile
• Adaptive table layouts
• Touch-friendly interactions
• Responsive grid systems

🔐 Enhanced Security

• JWT token management
• Automatic token refresh
• Role-based access control
• Audit trail logging
• Fraud detection integration

🚀 Performance Optimizations

• React Query caching
• Optimistic updates
• Lazy loading
• Code splitting
• Image optimization

📊 Advanced Features

Functional CRUD Operations

• Create, Read, Update, Delete for all entities
• Form validation and error handling
• Optimistic UI updates
• Bulk operations support

Data Management

• Advanced filtering and search
• Sortable columns
• Pagination with page size options
• Export functionality
• Real-time updates

User Experience

• Loading states and skeletons
• Toast notifications
• Confirmation dialogs
• Keyboard shortcuts
• Accessibility compliance

🎯 Available Scripts

# Development
pnpm dev              # Start dev server on port 3001

# Build
pnpm build            # Build for production

# Production
pnpm start            # Start production server

# Linting
pnpm lint             # Run ESLint

# Type Checking
pnpm type-check       # Run TypeScript compiler

🚀 Deployment

Build for Production

pnpm build

Start Production Server

pnpm start

Environment Variables for Production

Ensure these are set in production:

• NEXT_PUBLIC_API_URL - Backend API URL
• NEXT_PUBLIC_IAM_ENABLED - Enable IAM authentication
• NEXT_PUBLIC_IAM_API_URL - Corporate IAM API URL

📝 Development Notes

Adding New Pages

1. Create directory in src/app/
2. Add page.tsx and layout.tsx
3. Update sidebar navigation
4. Create API service if needed
5. Add types to src/types/edr.ts

API Integration

1. Add service to src/lib/api/index.ts
2. Create types in src/types/edr.ts
3. Use React Query hooks in components
4. Handle loading and error states

🔧 Customization

Theme Customization

Update tailwind.config.js for custom colors:

theme: {
  extend: {
    colors: {
      edr: {
        blue: { /* custom blue shades */ },
        orange: { /* custom orange shades */ },
        red: { /* custom red shades */ },
      },
    },
  },
}

Component Styling

Use semantic color classes:

<div className="bg-card text-card-foreground border-border">
  <h1 className="text-foreground">Title</h1>
  <p className="text-muted-foreground">Description</p>
</div>

📝 TODO

• Integrate with real backend authentication endpoint
• Implement IAM authentication for back-office users
• Add real-time WebSocket connections for live updates
• Implement advanced reporting with chart exports
• Add bulk operations for data management
• Implement advanced search with filters
• Add keyboard shortcuts for power users
• Implement role-based UI permissions
• Add comprehensive error boundary handling
• Implement offline support with service workers

🤝 Contributing

1. Create a feature branch
2. Follow the established patterns
3. Add proper TypeScript types
4. Test thoroughly
5. Submit a pull request

📧 Support

For technical support or questions:

• Email: support@edr-platform.com
• Backend API Docs: http://localhost:4000/api-docs

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Built with ❤️ for Ethio-Djibouti Railway