-package SL::DB::Manager::OrderItem;
-
-use SL::DB::Helper::Paginated;
-use SL::DB::Helper::Sorted;
-
-sub _sort_spec {
- return ( columns => { delivery_date => [ 'deliverydate', ],
- description => [ 'lower(orderitems.description)', ],
- partnumber => [ 'part.partnumber', ],
- qty => [ 'qty' ],
- ordnumber => [ 'order.ordnumber' ],
- customer => [ 'lower(customer.name)', ],
- position => [ 'trans_id', 'runningnumber' ],
- reqdate => [ 'COALESCE(orderitems.reqdate, order.transdate)' ],
- orddate => [ 'order.orddate' ],
- sellprice => [ 'sellprice' ],
- discount => [ 'discount' ],
- },
- default => [ 'position', 1 ],
- nulls => { }
- );
+sub delivered_qty {
+ my ($self) = @_;
+
+ return $self->_delivered_qty;
+}
+
+sub _delivered_qty {
+ my ($self) = @_;
+
+ return $self->{delivered_qty} if $self->{delivered_qty};
+
+ my $d_orders = $self->order->linked_records(direction => 'to', to => 'SL::DB::DeliveryOrder');
+
+ my @d_orders_delivered = grep { $_->delivered } @$d_orders;
+
+ my @doi_delivered = grep { $_->parts_id == $self->parts_id } map { $_->orderitems } @d_orders_delivered;
+
+ require SL::AM;
+ $self->{delivered_qty} = sum(map { AM->convert_unit($_->unit => $self->unit) * $_->qty } @doi_delivered);
+
+ return $self->{delivered_qty};
+}
+
+sub value_of_goods {
+ my ($self) = @_;
+
+ my $price_factor = $self->price_factor || 1;
+
+ $self->_delivered_qty;
+ return ($self->_delivered_qty * $self->sellprice * (1 - $self->discount ) / $price_factor);
+}
+
+sub stocked_qty {
+ my ($self) = @_;
+
+ my $d_orders = $self->order->linked_records(direction => 'to', to => 'SL::DB::DeliveryOrder');
+ my @doi = grep { $_->parts_id == $self->parts_id } map { $_->orderitems } @$d_orders;
+
+ return 0 if !@doi;
+
+ my $doi_stocks = SL::DB::Manager::DeliveryOrderItemsStock->get_all(query => [delivery_order_item_id => [ map {$_->id} @doi ]]);
+
+ require SL::AM;
+ return sum(map { AM->convert_unit($_->unit => $self->unit) * $_->qty } @{ $doi_stocks });
+}
+
+sub taxincluded {
+ my ($self) = @_;
+
+ return SL::DB::Manager::Order->find_by(id => $self->trans_id)->taxincluded ? $::locale->text('WARN: Tax included value!') : '';