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<?php
/*
* 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\Frontend\ContentObject;
use TYPO3\CMS\Core\TimeTracker\TimeTracker;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* Contains CONTENT class object.
*/
class ContentContentObject extends AbstractContentObject
{
/**
* Rendering the cObject, CONTENT
*
* @param array $conf Array of TypoScript properties
* @return string Output
*/
public function render($conf = [])
{
if (!empty($conf['if.']) && !$this->cObj->checkIf($conf['if.'])) {
return '';
}
$frontendController = $this->getTypoScriptFrontendController();
$theValue = '';
$originalRec = $frontendController->currentRecord;
// If the currentRecord is set, we register, that this record has invoked this function.
// It should not be allowed to do this again then!!
if ($originalRec) {
if (isset($frontendController->recordRegister[$originalRec])) {
++$frontendController->recordRegister[$originalRec];
} else {
$frontendController->recordRegister[$originalRec] = 1;
}
}
$conf['table'] = trim((string)$this->cObj->stdWrapValue('table', $conf ?? []));
$conf['select.'] = !empty($conf['select.']) ? $conf['select.'] : [];
$renderObjName = ($conf['renderObj'] ?? false) ? $conf['renderObj'] : '<' . $conf['table'];
$renderObjKey = ($conf['renderObj'] ?? false) ? 'renderObj' : '';
$renderObjConf = $conf['renderObj.'] ?? [];
$slide = (int)$this->cObj->stdWrapValue('slide', $conf ?? []);
if (!$slide) {
$slide = 0;
}
$slideCollect = (int)$this->cObj->stdWrapValue('collect', $conf['slide.'] ?? []);
if (!$slideCollect) {
$slideCollect = 0;
}
$slideCollectReverse = (bool)$this->cObj->stdWrapValue('collectReverse', $conf['slide.'] ?? []);
$slideCollectFuzzy = (bool)$this->cObj->stdWrapValue('collectFuzzy', $conf['slide.'] ?? []);
if (!$slideCollect) {
$slideCollectFuzzy = true;
}
$again = false;
$tmpValue = '';
do {
$records = $this->cObj->getRecords($conf['table'], $conf['select.']);
$cobjValue = '';
if (!empty($records)) {
$this->getTimeTracker()->setTSlogMessage('NUMROWS: ' . count($records));
$cObj = GeneralUtility::makeInstance(ContentObjectRenderer::class, $frontendController);
$cObj->setParent($this->cObj->data, $this->cObj->currentRecord);
$this->cObj->currentRecordNumber = 0;
foreach ($records as $row) {
// Call hook for possible manipulation of database row for cObj->data
foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_content_content.php']['modifyDBRow'] ?? [] as $className) {
$_procObj = GeneralUtility::makeInstance($className);
$_procObj->modifyDBRow($row, $conf['table']);
}
$registerField = $conf['table'] . ':' . ($row['uid'] ?? 0);
if (!($frontendController->recordRegister[$registerField] ?? false)) {
$this->cObj->currentRecordNumber++;
$cObj->parentRecordNumber = $this->cObj->currentRecordNumber;
$frontendController->currentRecord = $registerField;
$this->cObj->lastChanged($row['tstamp'] ?? 0);
$cObj->setRequest($this->request);
$cObj->start($row, $conf['table']);
$tmpValue = $cObj->cObjGetSingle($renderObjName, $renderObjConf, $renderObjKey);
$cobjValue .= $tmpValue;
}
}
}
if ($slideCollectReverse) {
$theValue = $cobjValue . $theValue;
} else {
$theValue .= $cobjValue;
}
if ($slideCollect > 0) {
$slideCollect--;
}
if ($slide) {
if ($slide > 0) {
$slide--;
}
$conf['select.']['pidInList'] = $this->cObj->getSlidePids(
$conf['select.']['pidInList'] ?? '',
$conf['select.']['pidInList.'] ?? [],
);
if (isset($conf['select.']['pidInList.'])) {
unset($conf['select.']['pidInList.']);
}
$again = (string)$conf['select.']['pidInList'] !== '';
}
} while ($again && $slide && ((string)$tmpValue === '' && $slideCollectFuzzy || $slideCollect));
$wrap = $this->cObj->stdWrapValue('wrap', $conf ?? []);
if ($wrap) {
$theValue = $this->cObj->wrap($theValue, $wrap);
}
if (isset($conf['stdWrap.'])) {
$theValue = $this->cObj->stdWrap($theValue, $conf['stdWrap.']);
}
// Restore
$frontendController->currentRecord = $originalRec;
if ($originalRec) {
--$frontendController->recordRegister[$originalRec];
}
return $theValue;
}
/**
* Returns Time Tracker
*
* @return TimeTracker
*/
protected function getTimeTracker()
{
return GeneralUtility::makeInstance(TimeTracker::class);
}
}