public function testApply()
{
$this->assertEmpty($this->_model->getLayer()->getState()->getFilters());
$request = new Magento_Test_Request();
$request->setParam('attribute', $this->_attributeOptionId);
$this->_model->apply($request, new Mage_Core_Block_Text());
$this->assertNotEmpty($this->_model->getLayer()->getState()->getFilters());
}
/**
* Init filter model object
*
* @return Mage_Catalog_Block_Layer_Filter_Abstract
*/
protected function _initFilter()
{
if (!$this->_filterModelName) {
Mage::throwException(Mage::helper('catalog')->__('Filter model name must be declared.'));
}
$this->_filter = Mage::getModel($this->_filterModelName)->setLayer($this->getLayer());
$this->_prepareFilter();
$this->_filter->apply($this->getRequest(), $this);
return $this;
}
/**
* Apply attribute filter to layer
*
* @param Zend_Controller_Request_Abstract $request
* @param object $filterBlock
* @return Enterprise_Search_Model_Catalog_Layer_Filter_Attribute
*/
public function apply(Zend_Controller_Request_Abstract $request, $filterBlock)
{
if (!Mage::helper('catalin_seo')->isEnabled()) {
return parent::apply($request, $filterBlock);
}
$filter = $request->getParam($this->_requestVar);
if (is_array($filter)) {
return $this;
}
if (empty($filter)) {
return $this;
}
$this->_values = explode(Catalin_SEO_Helper_Data::MULTIPLE_FILTERS_DELIMITER, $filter);
if (!empty($this->_values)) {
$attrUrlKeyModel = Mage::getResourceModel('catalin_seo/attribute_urlkey');
$this->_getResource()->applyFilterToCollection($this, $this->_values);
foreach ($this->_values as $filter) {
$optionId = $attrUrlKeyModel->getOptionId($this->getAttributeModel()->getId(), $filter);
$text = $this->_getOptionText($optionId);
$this->getLayer()->getState()->addFilter($this->_createItem($text, $filter));
// process all items if multiple choice is enabled
if (!Mage::helper('catalin_seo')->isMultipleChoiceFiltersEnabled()) {
$this->_items = array();
}
}
}
return $this;
}
public function apply(Zend_Controller_Request_Abstract $request, $filterBlock)
{
if (Mage::getStoreConfig('mageworx_seo/seosuite/disable_layered_rewrites')) {
return parent::apply($request, $filterBlock);
}
$text = $request->getParam($this->_requestVar);
if (is_array($text)) {
return $this;
}
$filter = $this->_getOptionId($text);
if ($filter && $text) {
$layeredNavigationCanonical = $this->getAttributeModel()->getLayeredNavigationCanonical();
if ($layeredNavigationCanonical == 1) {
$layerCanonicalFilter = Mage::registry('layer_canonical_filter');
if (!$layerCanonicalFilter) {
$layerCanonicalFilter = array();
}
$attributeCode = $this->getAttributeModel()->getAttributeCode();
$layerCanonicalFilter[$attributeCode] = $text;
//$layeredNavigationCanonical;
Mage::unregister('layer_canonical_filter');
Mage::register('layer_canonical_filter', $layerCanonicalFilter);
}
if (method_exists($this, '_getResource')) {
$this->_getResource()->applyFilterToCollection($this, $filter);
} else {
Mage::getSingleton('catalogindex/attribute')->applyFilterToCollection($this->getLayer()->getProductCollection(), $this->getAttributeModel(), $filter);
}
$this->getLayer()->getState()->addFilter($this->_createItem($text, $filter));
$this->_items = array();
}
return $this;
}
