/**
* Returns collection size.
*
* @return int
*/
public function getSize()
{
$helper = Mage::helper('smile_elasticsearch');
if (!$helper->isActiveEngine()) {
return parent::getSize();
}
if (is_null($this->_totalRecords)) {
$query = clone $this->getSearchEngineQuery();
$query->setPageParams(0, 0);
if ($this->getStoreId()) {
$store = Mage::app()->getStore($this->getStoreId());
$this->_searchEngineQuery->setLanguageCode(Mage::helper('smile_elasticsearch')->getLanguageCodeByStore($store));
}
$query->addFilter('terms', array('store_id' => $this->getStoreId()));
$result = $query->search();
$this->_totalRecords = isset($result['total_count']) ? $result['total_count'] : null;
if (isset($result['facets'])) {
$this->_facets = array_merge($this->_facets, $result['facets']);
}
$this->_isSpellChecked = $query->isSpellchecked();
}
return $this->_totalRecords;
}
