Mobile Shopee: PHP Native E-Commerce

Project Overview

Mobile Shopee is a responsive e-commerce web application designed for mobile phone sales, built with native PHP and MySQL. It follows an MVC-like architecture for clean separation of concerns and provides a seamless shopping experience with essential e-commerce functionalities.

Key Features

🔐 User Authentication System

• Secure Registration & Login:
  • Email format validation
  • Password strength enforcement
  • Server-side validation & input sanitization
  • Secure password hashing with password_hash() and password_verify()
  • Session-based authentication with security measures

📱 Product Management

• Categorized product display
• Detailed product pages with specifications
• Dynamic product loading from the database
• Featured products section

🛒 Shopping Cart

• Add/remove products with session-based storage
• Cart total calculation
• Move items between cart and wishlist

❤️ Wishlist Management

• Save products for later purchase
• Seamlessly move items from wishlist to cart
• Remove items when no longer needed

Technical Implementation

🎨 Front-end Technologies

• HTML5 & CSS3 for structured design
• Bootstrap 5.3 for responsive UI
• JavaScript for client-side interactivity
• Font Awesome for intuitive icons

🛠️ Back-end Architecture

• Native PHP with PDO:
  • Secure database interactions with prepared statements
  • Object-oriented programming approach
  • MVC-like structure for organized code
• Database Design:
  • Well-structured relational database
  • Tables for users, products, cart, and wishlist
  • Foreign key relationships ensuring data integrity
• Code Organization:
  • Controller Layer: Handles business logic
  • View Layer: Manages UI and presentation
  • Data Access Layer: Interacts with the database

🚀 Code Quality & Best Practices

• Security Considerations:
  • Input validation & sanitization
  • Secure password storage
  • Protection against SQL injection via prepared statements
• Maintainability:
  • Modular architecture with reusable components
  • Clean code with structured layers
• Performance Optimization:
  • Efficient database queries
  • Minimized dependencies for faster load times

🔥 Future Enhancements

This project can be expanded with:
✅ Payment gateway integration
✅ Admin dashboard for product & user management
✅ User reviews & ratings system
✅ Advanced search & filtering options
✅ Order history & tracking system
✅ AI-based product recommendations

Mobile Shopee showcases my expertise in full-stack web development, emphasizing security, performance, and maintainable code architecture.