What are the best practices for organizing PHP code to adhere to the EVA principle?

To adhere to the EVA (Entity-View-Action) principle in organizing PHP code, it is important to separate the code into three main sections: Entity, View, and Action. The Entity section should contain classes and functions related to data manipulation and storage. The View section should handle the presentation layer and user interface logic. The Action section should contain functions that perform specific actions based on user input.

// Entity Section
class User {
    public function getUserById($id) {
        // Code to fetch user data from database
    }

    public function updateUser($id, $data) {
        // Code to update user data in database
    }
}

// View Section
class UserView {
    public function displayUserInfo($user) {
        // Code to display user information
    }
}

// Action Section
class UserController {
    public function updateUserAction($id, $data) {
        $user = new User();
        $user->updateUser($id, $data);
    }
}