serializeobject.php

См. документацию.

<?php
 
 
namespace Bitrix\Calendar;
 
 
trait SerializeObject
{
    public function __serialize(): array
    {
        return (array)unserialize($this->serialize(), ['allowed_classes' => false]);
    }

    public function serialize(): string
    {
        return serialize(get_object_vars($this));
    }
 
    public function __unserialize($data): void
    {
        $this->unserialize($data);
    }

    public function unserialize($serializedData): void
    {
        $data = $serializedData;
 
        if (is_string($data))
        {
            $data = unserialize($data, ['allowed_classes' => false]);
        }
 
        foreach ($data as $key => $value)
        {
            $this->$key = $value;
        }
    }
}