+sub convert_to_invoice {
+ my ($self, %params) = @_;
+
+ croak("Conversion to invoices is only supported for sales records") unless $self->customer_id;
+
+ my $invoice;
+ if (!$self->db->with_transaction(sub {
+ require SL::DB::Invoice;
+ $invoice = SL::DB::Invoice->new_from($self)->post(%params) || die;
+ $self->link_to_record($invoice);
+ $self->update_attributes(closed => 1);
+ 1;
+ })) {
+ return undef;
+ }
+
+ return $invoice;
+}
+
+sub convert_to_delivery_order {
+ my ($self, @args) = @_;
+
+ my $delivery_order;
+ if (!$self->db->with_transaction(sub {
+ require SL::DB::DeliveryOrder;
+ $delivery_order = SL::DB::DeliveryOrder->new_from($self, @args);
+ $delivery_order->save;
+ $self->link_to_record($delivery_order);
+ # TODO extend link_to_record for items, otherwise long-term no d.r.y.
+ foreach my $item (@{ $delivery_order->items }) {
+ foreach (qw(orderitems)) { # expand if needed (delivery_order_items)
+ if ($item->{"converted_from_${_}_id"}) {
+ die unless $item->{id};
+ RecordLinks->create_links('dbh' => $self->db->dbh,
+ 'mode' => 'ids',
+ 'from_table' => $_,
+ 'from_ids' => $item->{"converted_from_${_}_id"},
+ 'to_table' => 'delivery_order_items',
+ 'to_id' => $item->{id},
+ ) || die;
+ delete $item->{"converted_from_${_}_id"};
+ }
+ }
+ }
+
+ $self->update_attributes(delivered => 1);
+ 1;
+ })) {
+ return undef;
+ }
+
+ return $delivery_order;
+}
+
+sub number {
+ my $self = shift;
+
+ my %number_method = (
+ sales_order => 'ordnumber',
+ sales_quotation => 'quonumber',
+ purchase_order => 'ordnumber',
+ request_quotation => 'quonumber',
+ );
+
+ return $self->${ \ $number_method{$self->type} }(@_);
+}
+
+sub customervendor {
+ $_[0]->is_sales ? $_[0]->customer : $_[0]->vendor;
+}
+
+sub date {
+ goto &transdate;
+}
+
+sub digest {
+ my ($self) = @_;
+
+ sprintf "%s %s %s (%s)",
+ $self->number,
+ $self->customervendor->name,
+ $self->amount_as_number,
+ $self->date->to_kivitendo;
+}
+