From TYPO3 DB wrapper to doctrine. Select Statement

Question

I have to migrate some code from the TYPO3 DB wrapper to Doctrine with the QueryBuilder. In my database are four entries.

The original statement:

        $statementToMigrate = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(
            'job_id,uid,pid,hash',
            'tx_test',
            'deleted = 0',
            null,
            null,
            null,
            'job_id'
        );

And my QueryBuilder version:

        $table = 'tx_test';
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
            ->getQueryBuilderForTable($table);

        $sql = $queryBuilder
            ->select(
                "job_id,uid,pid,hash"
            )
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq('deleted', 0)
            )
            ->execute()
            ->fetchAll();

The original statement provides me all four entries. The new version only two. Where are the differences? And how can I set " $uidIndexField= ''" in doctrine?

Solution: I added

            $queryBuilder
            ->getRestrictions()
            ->removeByType(StartTimeRestriction::class)
            ->removeByType(EndTimeRestriction::class);

and now it works

Answer 1

hi the Querybuilder takes into account the common "restrictions" like start/end date, language, hidden/ deleted. i guess you records are filtered out by some other restrictions.

see here for more about restrictions: https://docs.typo3.org/m/typo3/reference-coreapi/master/en-us/ApiOverview/Database/RestrictionBuilder/Index.html#database-restriction-builder

Answer 2

And how can I set " $uidIndexField= ''" in doctrine?

Doctrine doesn't have such functionality by itself, afaik. Earlier in old Typo3 in the exec_SELECTgetRows method the array was simply traversed to set that index before return. Now it seems you have to do the same on your own. I searched for quite a long time to find good, fast and hopefully native way to achieve that effect with no luck, but finally I stumbled upon that snip:

...
// return $preparedStatement->fetchAll(\PDO::FETCH_ASSOC);
$result = $preparedStatement->fetchAll(\PDO::FETCH_ASSOC);
return array_column($result, null, $uidIndexField);

and finally it looks like that does the trick.