Summary

In this chapter, you were introduced to the first full mock scenario in this book. Full scenarios are naturally longer, more thorough, and contain many more challenges and requirements than the mini-scenarios. Yet you learned that the incremental solution methodology is the best way to avoid missing any requirements.

In this chapter, you tackled the first part of the scenario. The business processes are the heart and soul of any digital solution. It should be no surprise that creating a comprehensive solution starts with understanding each business process, dividing it into digestible chunks, and then solving it as a whole.

You came across exciting use cases and design decisions, and you logically selected the right approach knowing that there are other alternatives. You prepared for some potential questions with ready answers, and you picked simple yet scalable architecture that would give you room to change if needed.

You created several business process diagrams...