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01. System Architecture

Built using a full-stack architecture, where the frontend (HTML, CSS, JavaScript) interacts with a Spring Boot backend through REST APIs. Implemented modular structure for product management, cart functionality, and order processing to ensure scalability and maintainability.

02. Logic Implementation

ProductController.java

@GetMapping("/api/products")

public List << /span>Product> getAllProducts() {

// Fetch all products from database

return productService.getAllProducts();

}

Integrated **Spring Boot APIs** with frontend UI for dynamic product display. Implemented cart logic, form handling, and optimized database operations using **JPA & Hibernate**.

Outcome

Successfully delivered a fully functional e-commerce website with responsive UI, improving client’s online presence and user engagement.

Key Learning

Gained hands-on experience in full-stack development, API integration, and real-world client project handling using Java Spring Boot.