class Student extends BaseStudent {

    private $address;
    private $stepStudent;
    private $booksOrder;

    function __construct($table = null, $isNewEntry = false) {
        parent::__construct($table, $isNewEntry);
        $this->address = new Address();
        $this->address->Student = $this;
        $this->stepStudent = new StepStudent();
        $this->stepStudent->setAuditor('1');
        $this->stepStudent->setFirstStep('1');
        $this->stepStudent->setFirstGrade('1');
        $this->stepStudent->setAccessClaroline('0');
        $this->stepStudent->step_id = 8;
        $this->booksOrder = new BooksOrder();
    }

    public function getInstanceAddress() {
        return $this->address;
    }

    public function getInstanceStepStudent() {
        return $this->stepStudent;
    }

    public function getInstanceBooksOrder() {
        return $this->booksOrder;
    }

}