+sub action_reorder_items {
+ my ($self) = @_;
+
+ my %sort_keys = (
+ partnumber => sub { $_[0]->part->partnumber },
+ description => sub { $_[0]->description },
+ qty => sub { $_[0]->qty },
+ sellprice => sub { $_[0]->sellprice },
+ discount => sub { $_[0]->discount },
+ );
+
+ my $method = $sort_keys{$::form->{order_by}};
+ my @to_sort = map { { old_pos => $_->position, order_by => $method->($_) } } @{ $self->order->items_sorted };
+ if ($::form->{sort_dir}) {
+ @to_sort = sort { $a->{order_by} cmp $b->{order_by} } @to_sort;
+ } else {
+ @to_sort = sort { $b->{order_by} cmp $a->{order_by} } @to_sort;
+ }
+ $self->js
+ ->run('kivi.Order.redisplay_items', \@to_sort)
+ ->render;
+}
+