public function getFilterOptionsCollection($allCategories = false)
{
$request = Mage::app()->getRequest();
if ($request->getModuleName() == 'catalogsearch' && $request->getControllerName() == 'result' && $request->getActionName() == 'index' || $request->getModuleName() == 'manapro_filterajax' && $request->getControllerName() == 'search' && $request->getActionName() == 'index') {
if (!$this->_filterSearchOptionsCollection) {
$this->_filterSearchOptionsCollection = Mage::getResourceModel('mana_filters/filter2_store_collection')->addColumnToSelect('*')->addStoreFilter(Mage::app()->getStore())->setOrder('position', 'ASC');
}
Mage::dispatchEvent('m_before_load_filter_collection', array('collection' => $this->_filterSearchOptionsCollection));
return $this->_filterSearchOptionsCollection;
}
if ($allCategories) {
if (!$this->_filterAllOptionsCollection) {
$this->_filterAllOptionsCollection = Mage::getResourceModel('mana_filters/filter2_store_collection')->addColumnToSelect('*')->addStoreFilter(Mage::app()->getStore())->setOrder('position', 'ASC');
}
Mage::dispatchEvent('m_before_load_filter_collection', array('collection' => $this->_filterAllOptionsCollection));
return $this->_filterAllOptionsCollection;
} else {
if (!$this->_filterOptionsCollection) {
Mana_Core_Profiler::start('mln' . '::' . __CLASS__ . '::' . __METHOD__ . '::' . '$productCollection->getSetIds()');
$setIds = Mage::getSingleton('catalog/layer')->getProductCollection()->getSetIds();
Mana_Core_Profiler::stop('mln' . '::' . __CLASS__ . '::' . __METHOD__ . '::' . '$productCollection->getSetIds()');
$this->_filterOptionsCollection = Mage::getResourceModel('mana_filters/filter2_store_collection')->addFieldToSelect('*')->addCodeFilter($this->_getAttributeCodes($setIds))->addStoreFilter(Mage::app()->getStore())->setOrder('position', 'ASC');
}
Mage::dispatchEvent('m_before_load_filter_collection', array('collection' => $this->_filterOptionsCollection));
return $this->_filterOptionsCollection;
}
}
public function getFilterValue($model, $name, $candidates)
{
/* @var $core Mana_Core_Helper_Data */
$core = Mage::helper(strtolower('Mana_Core'));
/* @var $helper Mana_Filters_Helper_Data */
$helper = Mage::helper(strtolower('Mana_Filters'));
if (!($filter = $core->collectionFind($helper->getFilterOptionsCollection(true), 'code', $name))) {
return $candidates[0];
}
$attribute = $filter->getAttribute();
///* @var $select Varien_Db_Select */ $select = $this->_getReadAdapter()->select();
//$select
// ->from(array('a' => $this->_resources->getTableName('eav_attribute')), array('attribute_id', 'backend_model', 'source_model', 'backend_type', 'frontend_input'))
// ->join(array('t' => $this->_resources->getTableName('eav_entity_type')), 't.entity_type_id = a.entity_type_id', null)
// ->where('a.attribute_code = ?', $name)
// ->where('t.entity_type_code = ?', 'catalog_product');
//$attribute = $this->_getReadAdapter()->fetchRow($select);
/* @var $select Varien_Db_Select */
$select = $this->_getReadAdapter()->select();
if ($attribute->getData('backend_model') == 'eav/entity_attribute_backend_array' || $attribute->getData('source_model') == 'eav/entity_attribute_source_table' || $attribute->getData('frontend_input') == 'select' && !$attribute->getData('source_model') || $attribute->getData('frontend_input') == 'multiselect' && !$attribute->getData('source_model')) {
Mana_Core_Profiler::start('mln' . '::' . __CLASS__ . '::' . __METHOD__ . '::' . 'select');
$select->from(array('o' => $this->_resources->getTableName('eav_attribute_option')), 'option_id')->joinLeft(array('vg' => $this->_resources->getTableName('eav_attribute_option_value')), 'o.option_id = vg.option_id AND vg.store_id = 0', null)->joinLeft(array('vs' => $this->_resources->getTableName('eav_attribute_option_value')), 'o.option_id = vs.option_id AND vs.store_id = ' . Mage::app()->getStore()->getId(), null)->where('LOWER(COALESCE(vs.value, vg.value)) IN (?)', $candidates)->where('o.attribute_id = ?', $attribute->getId());
$result = $this->_getReadAdapter()->fetchOne($select);
Mana_Core_Profiler::stop('mln' . '::' . __CLASS__ . '::' . __METHOD__ . '::' . 'select');
return $result;
} else {
return $candidates[0];
}
}
/**
* @param Mage_Core_Controller_Varien_Action $action
* @param Mage_Core_Model_Layout $layout
*/
public function processFiles($action, $layout)
{
// TODO: refactor phases, find positions, then insert all, then delete all
Mana_Core_Profiler::start(__METHOD__);
$layoutXml = $layout->getNode();
$layoutDom = new DOMDocument('1.0');
$layoutNode = $layoutDom->importNode(dom_import_simplexml($layoutXml), true);
$layoutDom->appendChild($layoutNode);
$layoutXPath = new DOMXPath($layoutDom);
$layoutModified = false;
$headBlock = $this->_findHeadBlock($layoutXPath);
$prototypeAction = $this->_findPrototypeAction($layoutXPath);
$insertOnDemand = array();
$insertEverywhere = array();
$delete = array();
$onDemandInsertPlace = null;
$xpath = '';
foreach ($this->_getFileConfig() as $name => $fileConfig) {
/* @var $config array */
/* @var $options array */
extract($fileConfig);
if ($xpath) {
$xpath .= ' | ';
}
$xpath .= $this->_getActionsXPath($config);
}
foreach ($layoutXPath->query($xpath) as $element) {
$onDemandInsertPlace = $element;
break;
}
// handle javascript minification, merging and inclusion on all pages
foreach ($this->_getFileConfig() as $name => $fileConfig) {
/* @var $config array */
/* @var $options array */
extract($fileConfig);
if (in_array('skip', $options)) {
continue;
}
// find all statically defined actions of including a given script
$fileActions = $this->_findDomActions($layoutXPath, $config);
// prepare layout XML action depending on script parameters
$action = $this->_createConfigurableAction($layoutDom, $config, $options);
// insert script where and if appropriate
if (in_array('ondemand', $options)) {
if ($fileAction = $this->_getFirstElement($fileActions)) {
$insertOnDemand[] = array($action, $onDemandInsertPlace);
}
$delete[] = $fileActions;
} elseif (in_array('everywhere', $options)) {
$insertEverywhere[] = $action;
foreach (array_reverse($insertOnDemand) as $insertOptions) {
list($action, $fileAction) = $insertOptions;
array_unshift($insertEverywhere, $action);
}
$insertOnDemand = array();
$delete[] = $fileActions;
} elseif (in_array('unload', $options)) {
$delete[] = $fileActions;
}
}
// insert configurable on demand js files
foreach ($insertOnDemand as $insertOptions) {
list($action, $fileAction) = $insertOptions;
/* @var $fileAction DOMElement */
$fileAction->parentNode->insertBefore($action, $fileAction);
$layoutModified = true;
}
// insert configurable global js files
if ($prototypeAction) {
foreach (array_reverse($insertEverywhere) as $action) {
$prototypeAction->parentNode->insertBefore($action, $prototypeAction->nextSibling);
$layoutModified = true;
}
} elseif ($headBlock) {
foreach (array_reverse($insertEverywhere) as $action) {
$headBlock->insertBefore($action, $headBlock->firstChild);
$layoutModified = true;
}
}
// delete js files includes via layout XML instructions
foreach ($delete as $fileActions) {
foreach ($fileActions as $firstFileAction) {
/* @var $firstFileAction DOMElement */
$firstFileAction->parentNode->removeChild($firstFileAction);
$layoutModified = true;
}
}
if ($layoutModified) {
$layout->loadDom($layoutNode);
}
Mana_Core_Profiler::stop(__METHOD__);
}
protected function _getItemsData()
{
$key = $this->getLayer()->getStateKey() . '_SUBCATEGORIES';
$data = $this->getLayer()->getAggregator()->getCacheData($key);
if ($data === null) {
$categoty = $this->getCategory();
/** @var $categoty Mage_Catalog_Model_Categeory */
Mana_Core_Profiler::start('mln', __CLASS__, __METHOD__, '$categoty->getChildrenCategories()');
$categories = $categoty->getChildrenCategories();
Mana_Core_Profiler::stop('mln', __CLASS__, __METHOD__, '$categoty->getChildrenCategories()');
$this->getLayer()->getProductCollection()->addCountToCategories($categories);
$data = array();
foreach ($categories as $category) {
if ($category->getIsActive() && $category->getProductCount()) {
$data[] = array('label' => Mage::helper('core')->htmlEscape($category->getName()), 'value' => $category->getId(), 'count' => $category->getProductCount());
}
}
$data = $this->_getCategoryItemsData($this->getCategory(), $this->getLayer()->getProductCollection(), $categories);
//if (!count($data)) { // no child categories having products
// $category = $this->getCategory()->getParentCategory();
// $products = clone ($this->getLayer()->getProductCollection());
// $products->addCategoryFilter($category);
// $data = $this->_getCategoryItemsData($category, $products);
//}
$tags = $this->getLayer()->getStateTags();
$this->getLayer()->getAggregator()->saveCacheData($data, $key, $tags);
}
return $data;
}
