DDD (6)

The Domain Layer - Clean Architecture & Domain-Driven Design on PHP

The fundamental part of Clean Architecture and Domain-Driven Design is the Domain layer. There all the business and applications rules are laid down and will be controlling the processing of information independently from the infrastructure and frameworks. In the last post we discussed a little…

Introduction to Clean Architecture & Domain-Driven Design on PHP

PHP 7.4 was released on November 2019 with support for typed properties. Although this is just one of the improvements of the new version, that one really caught my attention. I'll tell you why I think this is so fundamentally important, but first let's understand…