/**
* Reorders actions within a definition
*
* @param WorkflowDefinition|WorkflowAction $objects
* The objects to be reordered
* @param array $newOrder
* An array of IDs of the actions in the order they should be.
*/
public function reorder($objects, $newOrder)
{
$sortVals = array_values($objects->map('ID', 'Sort')->toArray());
sort($sortVals);
// save the new ID values - but only use existing sort values to prevent
// conflicts with items not in the table
foreach ($newOrder as $key => $id) {
if (!$id) {
continue;
}
$object = $objects->find('ID', $id);
$object->Sort = $sortVals[$key];
$object->write();
}
}
