/**
* Filter voucher by article id
*
* @param array $voucherDetails The voucher details
* @return array Array of arrays, containing messages for detected errors and restricted articles
*/
private function filterArticleVoucher($voucherDetails)
{
$sErrorMessages = array();
if (!empty($voucherDetails["restrictarticles"]) && strlen($voucherDetails["restrictarticles"]) > 5) {
$restrictedArticles = explode(";", $voucherDetails["restrictarticles"]);
if (count($restrictedArticles) == 0) {
$restrictedArticles[] = $voucherDetails["restrictarticles"];
}
$foundMatchingArticle = $this->db->fetchOne($this->db->select()->from('s_order_basket', 'id')->where('sessionID = ?', $this->session->get('sessionId'))->where('modus = 0')->where('ordernumber IN (?)', $restrictedArticles));
if (empty($foundMatchingArticle)) {
$sErrorMessages[] = $this->snippetManager->getNamespace('frontend/basket/internalMessages')->get('VoucherFailureProducts', 'This voucher is only available in combination with certain products');
}
}
return array($sErrorMessages, $restrictedArticles);
}
