DateTime::__serialize

DateTimeImmutable::__serialize

DateTimeInterface::__serialize

(PHP 8 >= 8.2.0)

DateTime::__serialize -- DateTimeImmutable::__serialize -- DateTimeInterface::__serialize — Serialize a DateTime

Açıklama

public function DateTime::__serialize(): array
public function DateTimeImmutable::__serialize(): array
public function DateTimeInterface::__serialize(): array

The __serialize() handler.

Bağımsız Değişkenler

Bu işlevin bağımsız değişkeni yoktur.

Dönen Değerler

The serialized representation of the DateTime object.

Örnekler

Örnek 1 DateTime::__serialize() example

<?php

class CustomDateTimeImmutable extends DateTimeImmutable
{
    #[\Override]
    public function __serialize(): array
    {
        return [
            'date' => $this->format(DateTimeInterface::W3C),
            'timestamp' => $this->getTimestamp(),
            'timezone' => $this->getTimeZone()->getName(),
            'to' => 'Drink a cup of coffee',
        ];
    }
}

$date = new CustomDateTimeImmutable('2025-03-27');
var_dump(serialize($date));

Yukarıdaki örneğin çıktısı:

string(171) "O:23:"CustomDateTimeImmutable":4:{s:4:"date";s:25:"2025-03-27T00:00:00+00:00";s:9:"timestamp";i:1743033600;s:8:"timezone";s:3:"UTC";s:2:"to";s:21:"Drink a cup of coffee";}"

Notlar

Uyarı

An Error is thrown when attempting to unserialize a custom DateTime object if __serialize() is defined but __unserialize() is missing.

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