Conflicts:
SL/DB/Invoice.pm
SL/DB/Order.pm
SL/DB/PurchaseInvoice.pm
use SL::DB::MetaSetup::Invoice;
use SL::DB::Manager::Invoice;
+use SL::DB::Helper::LinkedRecords;
+use SL::DB::Helper::PriceTaxCalculator;
__PACKAGE__->meta->add_relationship(
invoiceitems => {
use SL::DB::MetaSetup::Order;
use SL::DB::Manager::Order;
use SL::DB::Invoice;
+use SL::DB::Helper::LinkedRecords;
+use SL::DB::Helper::PriceTaxCalculator;
__PACKAGE__->meta->add_relationship(
orderitems => {
use SL::DB::MetaSetup::PurchaseInvoice;
use SL::DB::Manager::PurchaseInvoice;
+use SL::DB::Helper::LinkedRecords;
+use SL::DB::Helper::PriceTaxCalculator;
__PACKAGE__->meta->add_relationship(invoiceitems => { type => 'one to many',
class => 'SL::DB::InvoiceItem',