+ my %args = ( map({ ( $_ => $source->$_ ) } qw(amount cp_id currency_id cusordnumber customer_id delivery_customer_id delivery_term_id delivery_vendor_id
+ department_id employee_id globalproject_id intnotes marge_percent marge_total language_id netamount notes
+ ordnumber payment_id quonumber reqdate salesman_id shippingpoint shipvia taxincluded taxzone_id
+ transaction_description vendor_id
+ )),
+ quotation => !!($destination_type =~ m{quotation$}),
+ closed => 0,
+ delivered => 0,
+ transdate => DateTime->today_local,
+ );
+
+ # Custom shipto addresses (the ones specific to the sales/purchase
+ # record and not to the customer/vendor) are only linked from
+ # shipto → order. Meaning order.shipto_id
+ # will not be filled in that case.
+ if (!$source->shipto_id && $source->id) {
+ $args{custom_shipto} = $source->custom_shipto->clone($class) if $source->can('custom_shipto') && $source->custom_shipto;
+
+ } else {
+ $args{shipto_id} = $source->shipto_id;
+ }
+
+ my $order = $class->new(%args);
+ $order->assign_attributes(%{ $params{attributes} }) if $params{attributes};
+ my $items = delete($params{items}) || $source->items_sorted;
+ my %item_parents;
+
+ my @items = map {
+ my $source_item = $_;
+ my $source_item_id = $_->$item_parent_id_column;
+ my @custom_variables = map { _clone_orderitem_cvar($_) } @{ $source_item->custom_variables };
+
+ $item_parents{$source_item_id} ||= $source_item->$item_parent_column;
+ my $item_parent = $item_parents{$source_item_id};
+
+ my $current_oe_item = SL::DB::OrderItem->new(map({ ( $_ => $source_item->$_ ) }
+ qw(active_discount_source active_price_source base_qty cusordnumber
+ description discount lastcost longdescription
+ marge_percent marge_price_factor marge_total
+ ordnumber parts_id price_factor price_factor_id pricegroup_id
+ project_id qty reqdate sellprice serialnumber ship subtotal transdate unit
+ )),
+ custom_variables => \@custom_variables,
+ );
+ $current_oe_item->{"converted_from_orderitems_id"} = $_->{id} if ref($item_parent) eq 'SL::DB::Order';
+ $current_oe_item;
+ } @{ $items };
+
+ @items = grep { $params{item_filter}->($_) } @items if $params{item_filter};
+ @items = grep { $_->qty * 1 } @items if $params{skip_items_zero_qty};
+ @items = grep { $_->qty >=0 } @items if $params{skip_items_negative_qty};
+
+ $order->items(\@items);
+
+ return $order;