-1 ); $db_affiliates = $db->getUsersByArgs($args); $db_affiliate_usernames = array(); foreach ($db_affiliates as $affiliate) { $db_affiliate_usernames[$affiliate->username] = true; } foreach ($api_affiliates as $affiliate) { $db = new AffiliateUsers\Includes\DB(); if (!isset($db_affiliate_usernames[$affiliate->Username])) { $name = $affiliate->FirstName . ' ' . $affiliate->LastName; $db->addUser(array( 'affiliate_id' => $affiliate->AffiliateId, 'username' => $affiliate->Username, 'name' => $name, ) ); } } }