CheckOutPro - POS System

CheckOutPro is a comprehensive Point of Sale (POS) system featuring both a customer-facing Java Swing application and an admin web interface for product management, inventory control, and payment processing with Xendit integration.

Key Features

• Multi-platform Architecture: Java desktop application for point-of-sale and Node.js web application for administration
• Xendit Payment Integration: Support for GCash, Maya, and QR code payments
• Flexible Order Options: Dine-in/takeout selection and customizable discounts
• Email Receipts: Automatic email generation for digital receipts
• Responsive Design: User-friendly interfaces for both cashiers and administrators

System Components

1. Java POS Application (Kiosk)

• Built with Java Swing and JDBC
• Features customer onboarding (Dine-In/Takeout)
• Dynamic product display with images
• Order management with discount options
• Multiple payment methods (Cash, GCash, Maya, QR Code)
• Xendit payment gateway integration
• Employee authentication

2. Admin Web Interface

• Built with Node.js, Express, and EJS
• Product management (add, edit, delete)
• Order tracking and management
• Payment processing with Xendit integration
• Email notification system for receipts
• Image upload functionality
• User management

3. MariaDB Database

• Stores products, orders, users, and other system data
• Shared between both components

4. Xendit Payment Integration

• Supports multiple payment methods (GCash, Maya, QR Code)
• Handles payment callbacks and status updates
• Secure payment processing with encryption

Setup Instructions

Prerequisites

• Java JDK 11 or higher
• Node.js and npm
• MariaDB server

Database Setup

1. Create a MariaDB database named checkoutpro
2. Run the SQL scripts in the database directory to set up the schema

Java Application Setup

1. Navigate to the java-pos directory
2. Compile the Java code: javac -d bin src/**/*.java
3. Run the application: java -cp bin App

Admin Web Interface Setup

1. Navigate to the admin-web directory
2. Install dependencies: npm install
3. Create a .env file with the following variables:

   PORT=3002
   DB_HOST=localhost
   DB_USER=root
   DB_PASSWORD=your_password
   DB_NAME=checkoutpro
   XENDIT_SECRET_KEY=your_xendit_secret_key
   XENDIT_PUBLIC_KEY=your_xendit_public_key
   BASE_URL=http://localhost:3002
   EMAIL_SERVICE=gmail
   EMAIL_USER=your_email@gmail.com
   EMAIL_PASSWORD=your_app_password
   

4. Start the server: npm start
5. Access the admin interface at: http://localhost:3002

Default Admin Credentials

• Email: admin@checkoutpro.com
• Password: admin123

Team Members

Project Leader

• Bartolome, Java Jay J.

Members

• Benedict Troy Quizon
• MJ Dominic Vitao
• Nathan Mori Bataluna
• Zyann Miguel Brizuela

License

This project is proprietary and confidential.