/**
* Processes fields of a record for the publishing/swapping process.
* Basically this takes care of IRRE (type "inline") child references.
*
* @param string $tableName Table name
* @param string $fieldName: Field name
* @param array $configuration TCA field configuration
* @param array $liveData: Live record data
* @param array $versionData: Version record data
* @param DataHandler $dataHandler Calling data-handler object
* @return void
*/
protected function version_swap_processFields($tableName, $fieldName, array $configuration, array $liveData, array $versionData, DataHandler $dataHandler)
{
$inlineType = $dataHandler->getInlineFieldType($configuration);
if ($inlineType !== 'field') {
return;
}
$foreignTable = $configuration['foreign_table'];
// Read relations that point to the current record (e.g. live record):
$liveRelations = $this->createRelationHandlerInstance();
$liveRelations->setWorkspaceId(0);
$liveRelations->start('', $foreignTable, '', $liveData['uid'], $tableName, $configuration);
// Read relations that point to the record to be swapped with e.g. draft record):
$versionRelations = $this->createRelationHandlerInstance();
$versionRelations->setUseLiveReferenceIds(false);
$versionRelations->start('', $foreignTable, '', $versionData['uid'], $tableName, $configuration);
// Update relations for both (workspace/versioning) sites:
if (count($liveRelations->itemArray)) {
$dataHandler->addRemapAction($tableName, $liveData['uid'], array($this, 'updateInlineForeignFieldSorting'), array($tableName, $liveData['uid'], $foreignTable, $liveRelations->tableArray[$foreignTable], $configuration, $dataHandler->BE_USER->workspace));
}
if (count($versionRelations->itemArray)) {
$dataHandler->addRemapAction($tableName, $liveData['uid'], array($this, 'updateInlineForeignFieldSorting'), array($tableName, $liveData['uid'], $foreignTable, $versionRelations->tableArray[$foreignTable], $configuration, 0));
}
}
