Your IP : 216.73.217.13
<?php
declare(strict_types=1);
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
namespace TYPO3\CMS\Core\DataHandling\Model;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* Factory class that creates a record state
*/
class RecordStateFactory
{
/**
* @var string
*/
protected $name;
/**
* @return static
*/
public static function forName(string $name): self
{
return GeneralUtility::makeInstance(
static::class,
$name
);
}
public function __construct(string $name)
{
$this->name = $name;
}
/**
* @param int|string|null $pageId
* @param int|string|null $recordId
*/
public function fromArray(array $data, $pageId = null, $recordId = null): RecordState
{
$pageId = $pageId ?? $data['pid'] ?? null;
$recordId = $recordId ?? $data['uid'] ?? null;
$aspectFieldValues = $this->resolveAspectFieldValues($data);
$context = GeneralUtility::makeInstance(EntityContext::class)
->withWorkspaceId($aspectFieldValues['workspace'])
->withLanguageId($aspectFieldValues['language']);
$node = $this->createEntityPointer($pageId, 'pages');
$subject = $this->createEntityPointer($recordId);
$target = GeneralUtility::makeInstance(
RecordState::class,
$context,
$node,
$subject
);
return $target
->withLanguageLink($this->resolveLanguageLink($aspectFieldValues))
->withVersionLink($this->resolveVersionLink($aspectFieldValues));
}
protected function resolveAspectFieldNames(): array
{
return [
'workspace' => 't3ver_wsid',
'versionParent' => 't3ver_oid',
'language' => $GLOBALS['TCA'][$this->name]['ctrl']['languageField'] ?? null,
'languageParent' => $GLOBALS['TCA'][$this->name]['ctrl']['transOrigPointerField'] ?? null,
'languageSource' => $GLOBALS['TCA'][$this->name]['ctrl']['translationSource'] ?? null,
];
}
protected function resolveAspectFieldValues(array $data): array
{
return array_map(
static function ($aspectFieldName) use ($data) {
return (int)($data[$aspectFieldName] ?? 0);
},
$this->resolveAspectFieldNames()
);
}
protected function resolveLanguageLink(array $aspectFieldNames): ?EntityPointerLink
{
$languageSourceLink = null;
$languageParentLink = null;
if (!empty($aspectFieldNames['languageSource'])) {
$languageSourceLink = GeneralUtility::makeInstance(
EntityPointerLink::class,
$this->createEntityPointer($aspectFieldNames['languageSource'])
);
}
if (!empty($aspectFieldNames['languageParent'])) {
$languageParentLink = GeneralUtility::makeInstance(
EntityPointerLink::class,
$this->createEntityPointer($aspectFieldNames['languageParent'])
);
}
if (empty($languageSourceLink) || empty($languageParentLink)
|| $languageSourceLink->getSubject()->isEqualTo(
$languageParentLink->getSubject()
)
) {
return $languageSourceLink ?? $languageParentLink ?? null;
}
return $languageSourceLink->withAncestor($languageParentLink);
}
protected function resolveVersionLink(array $aspectFieldNames): ?EntityPointerLink
{
if (!empty($aspectFieldNames['versionParent'])) {
return GeneralUtility::makeInstance(
EntityPointerLink::class,
$this->createEntityPointer($aspectFieldNames['versionParent'])
);
}
return null;
}
/**
* @param string|int $identifier
* @param string|null $name
* @throws \LogicException
*/
protected function createEntityPointer($identifier, string $name = null): EntityPointer
{
if ($identifier === null) {
throw new \LogicException(
'Cannot create null pointer',
1536407967
);
}
$identifier = (string)$identifier;
return GeneralUtility::makeInstance(
EntityUidPointer::class,
$name ?? $this->name,
$identifier
);
}
}