Summary

In this chapter, we touched upon some of Magento's keys components. Plugins and event observers provide a powerful way of extending Magento, either by changing the behavior of existing functions or by running some follow-up code in response to certain events.

Moving forward, we will deepen our Magento knowledge further by looking into the install and update scripts, the Entity–Attribute–Value model (EAV), creating new EAV types, indexers, extension, and custom attributes.