You create a for each domain, defining the boundaries within which a particular domain model applies. For example, the Ordering context includes the processes of creating, managing, and fulfilling orders.
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The Order entity has methods like CalculateTotal() and UpdateStatus(), which encapsulate business logic. The Money Value Object has methods like Add() and Subtract(). You create a for each domain, defining the
Imagine you're the lead developer of an e-commerce company that sells books online. Your company, "BookHub," wants to expand its platform to include features like personalized recommendations, loyalty programs, and same-day delivery. The Order entity has methods like CalculateTotal() and
These events are published by the Ordering context and subscribed to by other contexts, allowing them to react to changes.