/**
* @return int|null
*/
public function getLocalDeliveryCost()
{
/** @var int|null $result */
$result = Mage::getStoreConfig('df_yandex_market/general/local_delivery_cost', df_helper()->yandexMarket()->getStoreProcessed());
/**
* '' does not appear to be an integer
*/
if (df_empty($result)) {
$result = 0;
}
if (!is_null($result)) {
df_result_integer($result);
}
return $result;
}
/**
* @return array
*/
private function getDocumentData_Categories()
{
/** @var array $result */
$result = array();
foreach ($this->getCategories() as $category) {
/** @var Mage_Catalog_Model_Category $category */
df_assert($category instanceof Mage_Catalog_Model_Category);
if (0 < $category->getId()) {
/** @var array $attributes */
$attributes = array('id' => $category->getId());
if (0 < $category->getParentId()) {
$attributes['parentId'] = $category->getParentId();
}
$result[] = array(Df_Varien_Simplexml_Element::KEY__ATTRIBUTES => $attributes, Df_Varien_Simplexml_Element::KEY__VALUE => Df_Varien_Simplexml_Element::markAsCData(df_empty($category->getName()) ? $category->getId() : $category->getName()));
}
}
df_result_array($result);
return $result;
}
