+sub _clone_orderitem_delivery_order_item_cvar {
+ my ($cvar) = @_;
+
+ my $cloned = Rose::DB::Object::Helpers::clone_and_reset($_);
+ $cloned->sub_module('invoice');
+
+ return $cloned;
+}
+
+sub new_from {
+ my ($class, $source, %params) = @_;
+
+ croak("Unsupported source object type '" . ref($source) . "'") unless ref($source) =~ m/^ SL::DB:: (?: Order | DeliveryOrder ) $/x;
+ croak("Cannot create invoices for purchase records") unless $source->customer_id;
+
+ require SL::DB::Employee;
+
+ my $terms = $source->can('payment_id') && $source->payment_id ? $source->payment_terms
+ : $source->customer_id ? $source ->customer->payment_terms
+ : undef;
+
+ my (@columns, @item_columns, $item_parent_id_column, $item_parent_column);
+
+ if (ref($source) eq 'SL::DB::Order') {
+ @columns = qw(quonumber payment_id delivery_customer_id delivery_vendor_id);
+ @item_columns = qw(subtotal);
+
+ $item_parent_id_column = 'trans_id';
+ $item_parent_column = 'order';
+
+ } else {
+ @columns = qw(donumber);
+
+ $item_parent_id_column = 'delivery_order_id';
+ $item_parent_column = 'delivery_order';
+ }
+
+ my %args = ( map({ ( $_ => $source->$_ ) } qw(customer_id taxincluded shippingpoint shipvia notes intnotes salesman_id cusordnumber ordnumber department_id
+ cp_id language_id taxzone_id shipto_id globalproject_id transaction_description currency_id delivery_term_id), @columns),
+ transdate => DateTime->today_local,
+ gldate => DateTime->today_local,
+ duedate => DateTime->today_local->add(days => ($terms ? $terms->terms_netto * 1 : 1)),
+ payment_id => $terms ? $terms->id : undef,
+ invoice => 1,
+ type => 'invoice',
+ storno => 0,
+ paid => 0,
+ employee_id => (SL::DB::Manager::Employee->current || SL::DB::Employee->new(id => $source->employee_id))->id,
+ );
+
+ if ($source->type =~ /_order$/) {
+ $args{deliverydate} = $source->reqdate;
+ $args{orddate} = $source->transdate;
+ } else {
+ $args{quodate} = $source->transdate;
+ }
+
+ my $invoice = $class->new(%args);
+ $invoice->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_delivery_order_item_cvar($_) } @{ $source_item->custom_variables };
+
+ $item_parents{$source_item_id} ||= $source_item->$item_parent_column;
+ my $item_parent = $item_parents{$source_item_id};
+
+ SL::DB::InvoiceItem->new(map({ ( $_ => $source_item->$_ ) }
+ qw(parts_id description qty sellprice discount project_id serialnumber pricegroup_id transdate cusordnumber unit
+ base_qty longdescription lastcost price_factor_id), @item_columns),
+ deliverydate => $source_item->reqdate,
+ fxsellprice => $source_item->sellprice,
+ custom_variables => \@custom_variables,
+ ordnumber => ref($item_parent) eq 'SL::DB::Order' ? $item_parent->ordnumber : $source_item->ordnumber,
+ donumber => ref($item_parent) eq 'SL::DB::DeliveryOrder' ? $item_parent->donumber : $source_item->can('donumber') ? $source_item->donumber : '',
+ );
+
+ } @{ $items };
+
+ @items = grep { $_->qty * 1 } @items if $params{skip_items_zero_qty};
+ @items = grep { $_->qty >=0 } @items if $params{skip_items_negative_qty};
+
+ $invoice->invoiceitems(\@items);
+
+ return $invoice;
+}
+