/**
* Preparing data and adding to rss object
*
* @param array $args
*/
public function addSpecialXmlCallback($args)
{
/*
* RSS state object
*/
$product = new Varien_Object();
//Product is allowed for RSS initially
$product->setAllowedInRss(true);
$args['product'] = $product;
Mage::dispatchEvent('rss_catalog_special_xml_callback', $args);
if (!$product->getAllowedInRss()) {
//Skip adding product to RSS
return;
}
$row = $args['row'];
if ($product->getAllowedPriceInRss()) {
$specialPrice = $row['special_price'];
$rulePrice = $row['rule_price'];
if (!$rulePrice || $rulePrice && $specialPrice && $specialPrice <= $rulePrice) {
$row['start_date'] = $row['special_from_date'];
$row['use_special'] = true;
} else {
$row['start_date'] = $row['rule_start_date'];
$row['use_special'] = false;
}
$row['allowed_price_in_rss'] = true;
} else {
$row['start_date'] = null;
$row['allowed_price_in_rss'] = false;
}
$args['results'][] = $row;
}
