/**
* Clear cache when any category or the associated product is edited
*
* @return array
*/
public function getCacheTags()
{
$tags = parent::getCacheTags();
$tags[] = self::CACHE_TAG;
$tags[] = Mage_Catalog_Model_Category::CACHE_TAG;
$tags[] = Mage_Catalog_Model_Product::CACHE_TAG . '_' . $this->getProduct()->getId();
return $tags;
}
/**
* Retrieve block cache tags based on product collection
*
* @return array
*/
public function getCacheTags()
{
return array_merge(parent::getCacheTags(), $this->getItemsTags($this->_getProductCollection()));
}
/**
* Retrieve block cache tags
*
* @return array
*/
public function getCacheTags()
{
return array_merge(parent::getCacheTags(), $this->getProduct()->getCacheIdTags());
}
/**
* Retrieve block cache tags based on product collection
*
* @return array
*/
public function getCacheTags()
{
return array_merge(parent::getCacheTags(), $this->getItemsTags($this->getLoadedProductCollectionpro($id)));
}
/**
* Get tags array for saving cache
*
* @return array
*/
public function getCacheTags()
{
return array_merge(parent::getCacheTags(), $this->getItemsTags($this->getItems()));
}
