In this blog post, Jimmy Bogard explains the importance of properly encapsulating data in a domain model and shares some helpful strategies for doing so through refactoring. He examines the Offer and Member models, revealing some issues with their current implementation and demonstrating how to refactor them to more effectively encapsulate both behavior and data. Through this process, he highlights the value of thoughtful design and illustrates how small changes can make a big impact on the overall quality and maintainability of a codebase. This post is part of a series that explores various aspects of domain-driven design and refactoring.
