+ push @items, $item;
+ }
+
+ my $delivery_order;
+
+ if ($params{related_order}) {
+ # collect suitable items in related order
+ my @items_to_use;
+ my @new_attributes;
+ foreach my $item (@items) {
+ my $item_to_use = first {$item->parts_id == $_->parts_id} @{ $params{related_order}->items_sorted };
+
+ die "no suitable item found in related order" if !$item_to_use;
+
+ my %new_attributes;
+ $new_attributes{$_} = $item->$_ for qw(qty base_qty unit_obj longdescription);
+ push @items_to_use, $item_to_use;
+ push @new_attributes, \%new_attributes;
+ }
+
+ $delivery_order = $class->new_from($params{related_order}, items => \@items_to_use, %params);
+ pairwise { $a->assign_attributes( %$b) } @{$delivery_order->items}, @new_attributes;
+
+ } else {
+ my %args = (
+ is_sales => 1,
+ delivered => 0,
+ customer_id => $sources->[0]->customer_id,
+ taxzone_id => $sources->[0]->customer->taxzone_id,
+ currency_id => $sources->[0]->customer->currency_id,
+ employee_id => SL::DB::Manager::Employee->current->id,
+ salesman_id => SL::DB::Manager::Employee->current->id,
+ items => \@items,
+ );
+ $delivery_order = $class->new(%args);
+ $delivery_order->assign_attributes(%{ $params{attributes} }) if $params{attributes};