use DateTime;
use DateTime::Duration;
use Koha::Database;
-use Koha::DateUtils qw/dt_from_string/;
+use Koha::DateUtils qw( dt_from_string );
use Koha::Item::Transfer;
use Koha::Item;
use Koha::StockRotationStage;
-use Try::Tiny;
+use Try::Tiny qw( catch try );
use base qw(Koha::Object);