ICE Jersey Order System

Department of Information & Communication Engineering

A comprehensive full-stack web application for managing departmental jersey orders. Features real-time order tracking, secure admin dashboard, automated email notifications, and seamless payment integration with bKash/Nagad.

📘 Project Description

The ICE Jersey Order System is a production-ready web application designed to streamline the jersey ordering process for the Department of ICE at BAUET. The system handles everything from initial order placement to payment processing and admin management. Built with modern technologies and best practices, it features secure authentication, real-time order tracking, automated email confirmations via Brevo, and integrated mobile payment options for Bangladesh (bKash/Nagad).

🚀 Key Features

Smart Order Form

User-friendly interface with real-time jersey number availability checking and dynamic pricing based on customization options.

Secure Admin Panel

JWT-based authentication, role management, and comprehensive order management dashboard with search and filter capabilities.

Email Automation

Automated order confirmations and status updates sent to customers via Brevo email service with professional templates.

Mobile Payments

Integrated bKash and Nagad payment options with transaction tracking and COD support for Bangladesh users.

PostgreSQL Database

Robust data storage with proper indexing, relationships, and transaction management for data integrity.

Analytics Dashboard

Real-time statistics showing total orders, pending/completed status, and revenue tracking for admins.

Security Features

Rate limiting, Helmet.js security headers, bcrypt password hashing, and SQL injection prevention.

Responsive Design

Fully responsive UI built with Bootstrap and custom CSS, optimized for desktop, tablet, and mobile devices.

🧠 Tech Stack

Frontend Technologies

HTML5 CSS3 JavaScript (ES6+) Bootstrap 5 Tailwind CSS AOS Animations Axios

Backend Technologies

Node.js Express.js PostgreSQL JWT Authentication bcrypt.js Helmet.js Express Rate Limit

Third-Party Services

Brevo Email API bKash Integration Nagad Integration Render Hosting

🏗️ System Architecture

Client (Browser)

↓

Frontend Layer
(HTML/CSS/JS)

↓

API Layer
(Express.js)

↓

Auth Middleware
(JWT)

Security Layer
(Helmet/Rate Limit)

↓

Database
(PostgreSQL)

Email Service
(Brevo API)

Payment Gateway
(bKash/Nagad)

Data Flow

User submits order through the frontend form with jersey customization options
Frontend validates input and checks jersey number availability via API
API receives request and applies rate limiting and security checks
Order stored in PostgreSQL database with pending status
Email confirmation sent automatically via Brevo API to customer
Admin notification email sent with order details
Admin reviews order in dashboard and updates status
Status update triggers confirmation email to customer

🔌 API Endpoints

Method	Endpoint	Description	Auth
GET	/api/health	Health check endpoint	❌
POST	/api/admin/login	Admin authentication	❌
GET	/api/admin/verify	Verify JWT token	✅
GET	/api/orders/check-jersey	Check jersey number availability	❌
POST	/api/orders	Submit new order	❌
GET	/api/admin/orders	Get all orders (with pagination)	✅
GET	/api/admin/stats	Get order statistics	✅
PATCH	/api/admin/orders/:id/status	Update order status	✅
DELETE	/api/admin/orders/:id	Delete order	✅

🎯 Live Demo & Code

Experience the full-featured jersey ordering system with real-time order management.

Visit Live Site Frontend Code Backend Code

📬 Get In Touch

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