Task #79515
Updated by Thomas Hohn over 7 years ago
At several places in the Datahandler class a call to doesRecordExist is followed immediately with at call to BackendUtility::getRecordWSOL which then fetches the record. Instead we wrap the functionality from doesRecordExist into a new method that returns the row - with all the permissions checks performed. Instead of calling BackendUtility::getRecordWSOL we add a new method recordInfoWithPermissionCheck which returns the row instead of just true/false if the record exists and is accessible. Afterwards the row is processed with a new method getRecordWSOLWithRow which processes the just newly processed row. The makes the flow simpler and saves an saves an sql-query - which will give a performance enhancement when copying big sub-trees in the TYPO3 backend. New issue for Datahandler...