<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Mime\Header;
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/**
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* A Date MIME Header.
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*
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* @author Chris Corbyn
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*/
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final class DateHeader extends AbstractHeader
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{
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private $dateTime;
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public function __construct(string $name, \DateTimeInterface $date)
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{
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parent::__construct($name);
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$this->setDateTime($date);
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}
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/**
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* @param \DateTimeInterface $body
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*/
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public function setBody($body)
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{
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$this->setDateTime($body);
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}
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public function getBody(): \DateTimeImmutable
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{
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return $this->getDateTime();
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}
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public function getDateTime(): \DateTimeImmutable
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{
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return $this->dateTime;
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}
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/**
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* Set the date-time of the Date in this Header.
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*
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* If a DateTime instance is provided, it is converted to DateTimeImmutable.
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*/
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public function setDateTime(\DateTimeInterface $dateTime)
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{
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if ($dateTime instanceof \DateTime) {
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$immutable = new \DateTimeImmutable('@'.$dateTime->getTimestamp());
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$dateTime = $immutable->setTimezone($dateTime->getTimezone());
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}
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$this->dateTime = $dateTime;
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}
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public function getBodyAsString(): string
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{
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return $this->dateTime->format(\DateTime::RFC2822);
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}
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}
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