<?php


namespace App\Extensions\Validators;

use PASVL\Validator\StringValidator;

class NullobjectValidator extends ObjectValidator
{

    private $nullable = false;

    public function __invoke($data, $nullable = false): bool
    {
        $this->nullable = $nullable;

        return parent::__invoke($data, $nullable);
    }

    private function nullCheck($data) : bool
    {
        if ($this->nullable && $data == null) {
            return true;
        }
        return false;
    }

    public function instance($data, $fqcn): bool
    {
        return $this->nullCheck($data) || parent::__instance($data, $fqcn);
    }

    public function property($data, $property, $value): bool
    {
        return  $this->nullCheck($data) || ((property_exists($data, $property) || property_exists($data, '__get'))
            && $data->$property == $value);
    }

    public function method($data, $method, $value): bool
    {
        return  $this->nullCheck($data) || ((method_exists($data, $method) || method_exists($data, '__call'))
            && $data->$method() == $value);
    }


}