How can the EVA principle be applied to improve the structure of PHP projects like the one described?

Issue: The EVA principle (Entity-View-Action) can be applied to improve the structure of PHP projects by separating the business logic (Entity), presentation logic (View), and processing logic (Action) into distinct components. This separation helps in maintaining a clean and organized codebase, making it easier to understand, debug, and scale the project. PHP Code Snippet: 

// Entity (business logic)
class User {
    private $name;
    private $email;

    public function __construct($name, $email) {
        $this->name = $name;
        $this->email = $email;
    }

    public function getName() {
        return $this->name;
    }

    public function getEmail() {
        return $this->email;
    }
}

// View (presentation logic)
class UserView {
    public function render(User $user) {
        return "<p>Name: {$user->getName()}</p><p>Email: {$user->getEmail()}</p>";
    }
}

// Action (processing logic)
class UserController {
    public function getUserDetails($name, $email) {
        $user = new User($name, $email);
        $view = new UserView();
        return $view->render($user);
    }
}

// Implementation
$userController = new UserController();
echo $userController->getUserDetails("John Doe", "john.doe@example.com");

Keywords

MVC Dependency Injection PSR standards Composer Code refactoring

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