Learn real world API design in PHP using Apigility

Explore dependency injection, including constructor and setter injections, with hard and optional dependencies like the entity manager; learn how dependency injection boosts testability by swapping implementations.

Learn how factories and services in Zend Framework 2 wire dependencies via the service manager and service locator, injecting the Doctrine entity manager into the user service.

Apply separation of concerns by dividing the project into module a for app agility controller and module b for business functionality to improve testability, future proofing, and support domain model.

Create a domain model by organizing a user entity under a new my company module, configure Doctrine, and implement a user service interface and factory, with tests, for Apigility integration.

Configure PHPUnit in scotch box for the my company module, creating a bootstrap, testing services with a service manager, and generating code coverage; practice test‑driven development through unit tests.

Implement a user registration service in a PHP Apigility project, checking for existing users and creating new ones with email and password, throwing a runtime exception if already registered.

Add sending of a welcome email to the user service by integrating slim mail and aws ses, generating activation tokens, and rendering a templated activation link.

Implement forgot password and reset password flows in the user service by hashing passwords with a crypt algorithm at cost 14, wiring email notifications, tests, and interface updates.

Explore implementing forgot password and reset password in a PHP Apigility API, including token handling, email flow, and user fetch, all driven by unit tests and code coverage.

Address the deprecated warning in a PHP Apigility project by disabling user deprecated error reporting and restarting Apache, while preparing updates to ZF auth with Doctrine mapper.

Create a password reset landing page by defining the reset controller and route in a PHP Apigility app. Implement a front-end form with token, email, and password validation.