Refactor E-Commerce for better maintainability

[diorwave]

Overview

This issue proposes a refactoring effort to improve the codebase structure and maintainability.

Motivation

As the codebase grows, it's important to refactor to:

• Reduce complexity
• Improve readability
• Enhance testability
• Follow best practices

Areas to Refactor

1. Extract complex functions into smaller, focused functions
2. Reduce code duplication
3. Improve naming conventions
4. Optimize data structures and algorithms

Expected Outcomes

• Cleaner, more maintainable code
• Easier to test and debug
• Better performance
• Improved developer experience

Implementation Plan

• Analyze current code structure
• Identify refactoring opportunities
• Create refactoring plan
• Implement changes incrementally
• Update tests and documentation