A comprehensive business management system built with Spring Boot and modern web technologies. This system helps businesses manage their customers, orders, products, payments, and scheduling all in one place.

• Create and manage customer profiles
• Search customers by name
• View customer history and details
• Track customer interactions

• Create new orders with multiple products
• Track order status (Pending, Processing, Completed, Cancelled)
• Search orders by customer name or date
• Real-time order updates
• Calculate subtotals and total amounts

• Add and manage product inventory
• Track product availability
• Set and update product prices
• Product search functionality

• Integrated M-Pesa payment system
• Track paid and remaining amounts
• Payment history tracking
• Automatic payment updates via SMS
• Generate payment references

• Calendar-based event management
• Schedule tracking and planning
• Navigate between months
• Event date tracking for orders

• Responsive modern design
• Interactive dashboard
• Real-time notifications
• User profile management
• Easy navigation system
• Search functionality across all modules

• Backend:

  • Spring Boot
  • Java
  • Spring MVC
  • JPA/Hibernate

• Frontend:

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Bootstrap 5
  • Font Awesome
  • Select2
  • FullCalendar.js
  • Moment.js

• Java JDK 11 or higher
• Maven
• MySQL/PostgreSQL database

1. Clone the repository

git clone https://github.com/Amarsalim30/projects.git
cd online-selling-system_v2

2. Configure database

• Update application.properties with your database credentials

3. Build the project

mvn clean install

4. Run the application

mvn spring-boot:run

The application will be available at http://localhost:8080

The application can be configured through the following files:

• application.properties: Database and server configurations
• apiConstants.js: API endpoint configurations
• static/css: Custom styling configurations

• User authentication and authorization
• Secure payment processing
• Input validation and sanitization
• CSRF protection
• Secure session management

The system is fully responsive and works on:

• Desktop computers
• Tablets
• Mobile phones

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

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

For support and queries, please create an issue in the GitHub repository.

Made with ❤️ by Amarsalim30