/**
* Returns the meta keywords. If not set, it will be generated by it's
* title.
*
* @return string
*
* @author Roland Lehmann <*****@*****.**>, Sebastian Diel <*****@*****.**>
* @since 05.06.2012
*/
public function getMetaKeywords()
{
$metaKeywords = $this->getLanguageFieldValue('MetaKeywords');
if (!$this->getCMSFieldsIsCalled) {
if (empty($metaKeywords)) {
$metaKeywords = SilvercartSeoTools::extractMetaKeywords($this->getTitle());
}
$this->extend('updateMetaKeywords', $metaKeywords);
}
return $metaKeywords;
}
/**
* Returns the meta description. If not set, it will be generated by it's
* related products or the single product in detail view
*
* @return string
*
* @author Sebastian Diel <*****@*****.**>, Ramon Kupper <*****@*****.**>
* @since 06.11.2014
*/
public function getMetaDescription()
{
$metaDescription = $this->getField('MetaDescription');
if (!$this->getCMSFieldsIsCalled) {
if (empty($metaDescription)) {
if (Controller::curr() instanceof SilvercartProductGroupPage_Controller && Controller::curr()->isProductDetailView()) {
$product = Controller::curr()->getDetailViewProduct();
$metaDescription = $product->MetaDescription;
} else {
$products = $this->getProducts();
if ($products->count() > 0) {
$metaDescription = SilvercartSeoTools::extractMetaDescriptionOutOfArray(array_merge(array($this->Title), $products->map()->toArray()));
}
}
}
$this->extend('updateMetaDescription', $metaDescription);
}
return $metaDescription;
}
