public function updateBetterButtonsActions(\FieldList $actions)
{
foreach ($actions as $action) {
if (get_class($action) == 'BetterButton_Delete') {
$actions->remove($action);
if ($this->owner->Deleted) {
$actions->push($undo = new BetterButtonCustomAction('undoDelete', 'Undo delete'));
$actions->push($delete = new BetterButtonCustomAction('forceDelete', 'Really Delete'));
$delete->setConfirmation("Are you sure? There is no undo");
$delete->addExtraClass('gridfield-better-buttons-delete');
} else {
$actions->push($delete = new BetterButtonCustomAction('softDelete', 'Delete'));
$delete->addExtraClass('gridfield-better-buttons-delete');
}
}
}
}
