/**
* Specify category filter for product collection
*
* @param Mage_Catalog_Model_Category $category
* @return Enterprise_Search_Model_Resource_Collection
*/
public function addCategoryFilter(Mage_Catalog_Model_Category $category)
{
$this->addFqFilter(array('category_ids' => $category->getId()));
parent::addCategoryFilter($category);
return $this;
}
/**
* Apply filter by category id
*
* @param Mage_Catalog_Model_Resource_Product_Collection $collection
*/
protected function _applyCategoryFilter(Mage_Catalog_Model_Resource_Product_Collection $collection)
{
$categoryId = $this->getRequest()->getParam('category_id');
if ($categoryId) {
$category = $this->_getCategoryById($categoryId);
if (!$category->getId()) {
$this->_critical('Category not found.', Mage_Api2_Model_Server::HTTP_BAD_REQUEST);
}
$collection->addCategoryFilter($category);
}
}
/**
* Specify category filter for product collection
*
* @param Mage_Catalog_Model_Category $category
* @return Celebros_Conversionpro_Model_Resource_Collection
*/
public function addCategoryFilter(Mage_Catalog_Model_Category $category)
{
//@todo get the engine from this class's getEngine().
$engine = Mage::getResourceSingleton('conversionpro/fulltext_engine');
$helper = Mage::helper('conversionpro');
$answer_id = $helper->getAnswerIdByCategoryId($category->getId());
if (isset($answer_id)) {
$this->addFqFilter(array('category' => $answer_id));
}
parent::addCategoryFilter($category);
return $this;
}
