1. Open app/code/community/Klevu/Search/Model/Api/Action/Idsearch.php and modify the "validate" function
Before change
------------------
protected function validate($parameters) {
$errors = array();
if (!isset($parameters['ticket']) || empty($parameters['ticket'])) {
$errors['ticket'] = "Missing ticket (Search API Key)";
}
if (!isset($parameters['noOfResults']) || empty($parameters['noOfResults'])) {
$errors['noOfResults'] = "Missing number of results to return";
}
if(!isset($parameters['term']) || empty($parameters['term'])) {
$errors['term'] = "Missing search term";
}
if(!isset($parameters['paginationStartsFrom'])) {
$errors['paginationStartsFrom'] = "Missing pagination start from value ";
} else if (intval($parameters['paginationStartsFrom']) < 0) {
$errors['paginationStartsFrom'] = "Pagination needs to start from 0 or higher";
}
if(!isset($parameters['klevuSort']) || empty($parameters['klevuSort'])) {
$errors['klevuSort'] = "Missing Klevu Sort order";
}
if(!isset($parameters['enableFilters']) || empty($parameters['enableFilters'])) {
$errors['enableFilters'] = "Missing Enable Filters parameter";
}
if (count($errors) == 0) {
return true;
}
return $errors;
}
After changes
-------------------------
protected function validate($parameters) {
$errors = array();
if (!isset($parameters['ticket']) || empty($parameters['ticket'])) {
$errors['ticket'] = "Missing ticket (Search API Key)";
}
if (!isset($parameters['noOfResults']) || empty($parameters['noOfResults'])) {
$errors['noOfResults'] = "Missing number of results to return";
}
if(!isset($parameters['term']) || empty($parameters['term'])) {
$errors['term'] = "Missing search term";
}
if(!isset($parameters['paginationStartsFrom'])) {
$errors['paginationStartsFrom'] = "Missing pagination start from value ";
} else if (intval($parameters['paginationStartsFrom']) < 0) {
$errors['paginationStartsFrom'] = "Pagination needs to start from 0 or higher";
}
if (count($errors) == 0) {
return true;
}
return $errors;
}
==================================================================================================
2. Open app/code/community/Klevu/Search/Model/CatalogSearch/Resource/Fulltext/Collection.php
Replace the whole file content with the code below:
Note:Please check Mage_CatalogSearch_Model_Mysql4_Fulltext_Collection file rewite by any other module then make below change in that files
After changes
-----------------------
/**
* Klevu Search API Parameters
* @var array
*/
protected $_klevu_parameters;
protected $_klevu_tracking_parameters;
protected $_klevu_type_of_records = 'KLEVU_PRODUCT';
/**
* Klevu Search API Product IDs
* @var array
*/
protected $_klevu_product_ids = array();
protected $_klevu_parent_child_ids = array();
protected $_isSearchFiltersApplied = true;
/**
* Klevu Search API Response
* @var Klevu_Search_Model_Api_Response
*/
protected $_klevu_response;
/**
* Search query
* @var string
*/
protected $_query;
/**
* Total number of results found
* @var int
*/
protected $_klevu_size;
/**
* The XML Response from Klevu
* @var SimpleXMLElement
*/
protected $_klevu_response_xml;
/**
* Retrieve query model object
*
* @return Mage_CatalogSearch_Model_Query
*/
protected function _getQuery()
{
return Mage::helper('catalogsearch')->getQuery();
}
/**
* Return the Klevu api search filters
* @return array
*/
public function getSearchTracking($noOfTrackingResults,$queryType) {
$this->_klevu_tracking_parameters = array(
'klevu_apiKey' => Mage::helper('klevu_search/config')->getJsApiKey(),
'klevu_term' => $this->_getQuery()->getQueryText(),
'klevu_totalResults' => $noOfTrackingResults,
'klevu_shopperIP' => Mage::helper('klevu_search')->getIp(),
'klevu_typeOfQuery' => $queryType,
'Klevu_typeOfRecord' => 'KLEVU_PRODUCT'
);
$this->log(Zend_Log::DEBUG, sprintf("Search tracking for term: %s", $this->_getQuery()->getQueryText()));
return $this->_klevu_tracking_parameters;
}
/**
* This method executes the the Klevu API request if it has not already been called, and takes the result
* with the result we get all the item IDs, pass into our helper which returns the child and parent id's.
* We then add all these values to our class variable $_klevu_product_ids.
*
* @return array
*/
protected function _getProductIds() {
if (empty($this->_klevu_product_ids)) {
// If no results, return an empty array
if (!$this->getKlevuResponse()->hasData('result')) {
return array();
}
foreach ($this->getKlevuResponse()->getData('result') as $result) {
$item_id = Mage::helper('klevu_search')->getMagentoProductId((string) $result['id']);
$this->_klevu_parent_child_ids[] = $item_id;
if ($item_id['parent_id'] != 0) {
$this->_klevu_product_ids[$item_id['parent_id']] = $item_id['parent_id'];
}
$this->_klevu_product_ids[$item_id['product_id']] = $item_id['product_id'];
}
$this->_klevu_product_ids = array_unique($this->_klevu_product_ids);
$this->log(Zend_Log::DEBUG, sprintf("Products count returned: %s", count($this->_klevu_product_ids)));
$response_meta = $this->getKlevuResponse()->getData('meta');
Mage::getModel('klevu_search/api_action_searchtermtracking')->execute($this->getSearchTracking(count($this->_klevu_product_ids),$response_meta['typeOfQuery']));
}
return $this->_klevu_product_ids;
}
/**
* Return the Klevu api search filters
* @return array
*/
public function getSearchFilters() {
if (empty($this->_klevu_parameters)) {
$this->_klevu_parameters = array(
'ticket' => Mage::helper('klevu_search/config')->getJsApiKey(),
'noOfResults' => 2000,
'term' => $this->_getQuery()->getQueryText(),
'paginationStartsFrom' => 0,
'enableFilters' => 'false',
'klevuShowOutOfStockProducts' =>'true',
'category' => $this->_klevu_type_of_records
);
}
return $this->_klevu_parameters;
}
/**
* Send the API Request and return the API Response.
* @return Klevu_Search_Model_Api_Response
*/
public function getKlevuResponse() {
if (!$this->_klevu_response) {
$this->_klevu_response = Mage::getModel('klevu_search/api_action_idsearch')->execute($this->getSearchFilters());
}
return $this->_klevu_response;
}
/**
* Add search query filter
*
* @param string $query
* @return Mage_CatalogSearch_Model_Resource_Fulltext_Collection
*/
public function addSearchFilter($query)
{
Mage::getSingleton('catalogsearch/fulltext')->prepareResult();
$queryterm = Mage::getSingleton('core/session')->getData('queryterm');
$sess = isset($queryterm) ? $queryterm : '';
if($this->_getQuery()->getQueryText() != $sess)
{
Mage::getSingleton('core/session')->setData('ids', $this->_getProductIds());
Mage::getSingleton('core/session')->setData('queryterm', $this->_getQuery()->getQueryText());
}
$this->addFieldToFilter('entity_id', array('in' => Mage::getSingleton('core/session')->getData('ids')));
return $this;
}
/**
* Set Order field
*
* @param string $attribute
* @param string $dir
* @return Mage_CatalogSearch_Model_Resource_Fulltext_Collection
*/
public function setOrder($attribute, $dir = 'desc')
{
if ($attribute == 'relevance') {
$this->getSelect()->reset(Zend_Db_Select::ORDER);
if (count(Mage::getSingleton('core/session')->getData('ids'))) {
// Use "FIELD (column, 1[,2,3,4]) ASC" for ordering, where "1[,2,3,4]" is the list of IDs in the order required
$this->getSelect()->order(sprintf('FIELD(`e`.`entity_id`, %s) ASC', implode(',', Mage::getSingleton('core/session')->getData('ids'))));
}
} else {
parent::setOrder($attribute, $dir);
}
return $this;
}
/**
* Stub method for campatibility with other search engines
*
* @return Mage_CatalogSearch_Model_Resource_Fulltext_Collection
*/
public function setGeneralDefaultQuery()
{
return $this;
}
protected function log($level, $message) {
Mage::helper('klevu_search')->log($level, $message);
}
=============================================================================================
3. app/code/community/Klevu/Search/Model/Observer.php
and modify applyLandingPageModelRewrites function
Before changes
--------------------------
public function applyLandingPageModelRewrites(Varien_Event_Observer $observer) {
if (Mage::helper("klevu_search/config")->isLandingEnabled()) {
$rewrites = array(
"global/models/catalogsearch_resource/rewrite/fulltext_collection" => "Klevu_Search_Model_CatalogSearch_Resource_Fulltext_Collection",
"global/models/catalogsearch_mysql4/rewrite/fulltext_collection" => "Klevu_Search_Model_CatalogSearch_Resource_Fulltext_Collection",
"global/models/catalogsearch/rewrite/layer_filter_attribute" => "Klevu_Search_Model_CatalogSearch_Layer_Filter_Attribute",
"global/models/catalog/rewrite/config" => "Klevu_Search_Model_Catalog_Model_Config",
"global/models/catalog/rewrite/layer_filter_price" => "Klevu_Search_Model_CatalogSearch_Layer_Filter_Price",
"global/models/catalog/rewrite/layer_filter_category" => "Klevu_Search_Model_CatalogSearch_Layer_Filter_Category",
"global/models/catalog_resource/rewrite/layer_filter_attribute" => "Klevu_Search_Model_CatalogSearch_Resource_Layer_Filter_Attribute",
"global/models/catalog_resource_eav_mysql4/rewrite/layer_filter_attribute" => "Klevu_Search_Model_CatalogSearch_Resource_Layer_Filter_Attribute"
);
$config = Mage::app()->getConfig();
foreach ($rewrites as $key => $value) {
$config->setNode($key, $value);
}
}
}
After changes
------------------------
public function applyLandingPageModelRewrites(Varien_Event_Observer $observer) {
if (Mage::helper("klevu_search/config")->isLandingEnabled() == 1 && Mage::helper("klevu_search/config")->isExtensionConfigured()) {
$rewrites = array(
"global/models/catalogsearch_resource/rewrite/fulltext_collection" => "Klevu_Search_Model_CatalogSearch_Resource_Fulltext_Collection",
"global/models/catalogsearch_mysql4/rewrite/fulltext_collection" => "Klevu_Search_Model_CatalogSearch_Resource_Fulltext_Collection",
//"global/models/catalogsearch/rewrite/layer_filter_attribute" => "Klevu_Search_Model_CatalogSearch_Layer_Filter_Attribute",
//"global/models/catalog/rewrite/config" => "Klevu_Search_Model_Catalog_Model_Config",
//"global/models/catalog/rewrite/layer_filter_price" => "Klevu_Search_Model_CatalogSearch_Layer_Filter_Price",
//"global/models/catalog/rewrite/layer_filter_category" => "Klevu_Search_Model_CatalogSearch_Layer_Filter_Category",
//"global/models/catalog_resource/rewrite/layer_filter_attribute" => "Klevu_Search_Model_CatalogSearch_Resource_Layer_Filter_Attribute",
//"global/models/catalog_resource_eav_mysql4/rewrite/layer_filter_attribute" => "Klevu_Search_Model_CatalogSearch_Resource_Layer_Filter_Attribute"
);
$config = Mage::app()->getConfig();
foreach ($rewrites as $key => $value) {
$config->setNode($key, $value);
}
}
}