<?php
 namespace App\QcRules; class Invoice_Filter_OfferConfirmationNumber extends FilterAbstract { public function checkFields(\App\QcRules\FieldsAbstract $fields, $context='') { $confirmationNumbers = []; foreach ($fields->rowsList as $row) { $confirmationNumbers[]= $row['offerConfirmationNumber']; } return $this->checkFields_multiValues($confirmationNumbers); } } 