Created
January 29, 2019 11:07
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Get the Products in the order of the uid comma list in TYPO3 8
Source: https://www.derhansen.de/2017/05/mysql-field-function-in-typo3-87-with-doctrine.html
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<?php | |
use TYPO3\CMS\Core\Database\ConnectionPool; | |
use TYPO3\CMS\Core\Database\Query\QueryBuilder; | |
use TYPO3\CMS\Core\Utility\GeneralUtility; | |
use TYPO3\CMS\Extbase\Persistence\Generic\Mapper\DataMapper; | |
/** | |
* The repository for ExampleRepository | |
*/ | |
class ExampleRepository extends \TYPO3\CMS\Extbase\Persistence\Repository { | |
/** | |
* Find all results by a list of uids and order by this uid list | |
* | |
* @param String $uidList List of uids | |
* @return array | |
*/ | |
public function findAllByCommaIdString(String $uidList) { | |
$uids = GeneralUtility::intExplode(',', $uidList, true); | |
if ($uidList === '' || count($uids) === 0) { | |
return []; | |
} | |
$dataMapper = GeneralUtility::makeInstance(DataMapper::class); | |
/** @var QueryBuilder $queryBuilder */ | |
$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class) | |
->getQueryBuilderForTable('tx_example_domain_model_example'); | |
$rows = $queryBuilder | |
->select('*') | |
->from('tx_example_domain_model_example') | |
->where($queryBuilder->expr()->in('uid', $uids)) | |
->add( | |
'orderBy', | |
'FIELD(tx_example_domain_model_example.uid,' . implode(',', $uids) . ')' | |
) | |
->execute() | |
->fetchAll(); | |
return $dataMapper->map(\FooBar\Example\Domain\Model\Example::class, $rows); | |
} | |
} |
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