Summary
In this chapter, you tackled the challenge of transforming a chaotic monolithic code base into a well-organized modular monolith using DDD principles. You learned how to identify core domains and establish clear boundaries between components such as Sales and Warehouse, addressing issues of tight coupling and improving maintainability.
You explored the process of mapping the current code base, identifying bounded contexts, and establishing clear interfaces. You were also introduced to the concept of architectural quanta and showed how to implement it in your project structure. You learned about the differences between the facade and mediator patterns, and how to apply them effectively in your architecture.
The chapter guided you through building a modular monolith, demonstrating how to create a mediator to orchestrate communication between decoupled modules. You saw practical examples of how to implement these patterns in code, including the creation of endpoints for...
