bookbasicentity.php

<?php

class Book {
    /**
     * @var int
     */
    protected $id;
    /**
     * @var string
     */
    protected $name;
    /**
     * @var string
     */
    protected $author;


    public function getId(){
        return $this->id;
    }

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

    public function getAuthor() {
        return $this->author;
    }    

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

    public function setAuthor($author) {
        $this->author = $author;
        return $this;
    }
}