Реализовать метод в классе, который заполняет поля

Class JobSeeker
{
    public $name;
    private $resume;
    private $sendDate;
 
    public function __construct($name, $resume, $sendDate)
    {
        $this->name = $name;
        $this->resume = $resume;
        $this->sendDate = $sendDate;
    }  
    function acceptToJob($position)
    {
        //как и что должно быть тут
    }
}
 
Class Employee extends JobSeeker
{
    private $acceptDate;
    public $position;  
    
    public function __construct($acceptDate, $position)
    {
        parent: __construct($name, $resume, $sendDate);
        $this->acceptDate = $acceptDate;
        $this->position = $position;
    }
    
}

Class Employee 
{
    public $name;
    public $position = '';  
    protected $resume;
    protected $sendDate;
    protected $acceptDate = '';
    
    public function __construct($name, $resume, $sendDate, $acceptDate, $position)
    {
        $this->name = $name;
        $this->resume = $resume;
        $this->sendDate = $sendDate;
        $this->acceptDate = $acceptDate;
        $this->position = $position;
    }
    public function show() {
        var_export($this);
    }
    
}
 
Class JobSeeker extends Employee
{
 
    public function __construct($name, $resume, $sendDate)
    {
        $this->name = $name;
        $this->resume = $resume;
        $this->sendDate = $sendDate;
    }  
    function acceptToJob($position, $acceptDate)
    {
        $this->position = $position;
        $this->acceptDate = $acceptDate;
    }
}
 
$user = new Employee('user', 'user resume', 'user S date', 'user A date', 'director');
$ghost = new JobSeeker('ghost', 'ghost resume', 'ghost S date');
$user->show();
$ghost->show();