/**
* Retrieve collection last page number
*
* @return int
*/
public function getLastPageNumber()
{
if (!$this->checkSearchaniseResult()) {
return parent::getLastPageNumber();
}
$collectionSize = (int) $this->getSearchaniseRequest()->getTotalProduct();
if (0 === $collectionSize) {
return 1;
} elseif ($this->_pageSize) {
return ceil($collectionSize / $this->_pageSize);
}
return 1;
}
/**
* Retrieve collection last page number
*
* @return int
*/
public function getLastPageNumberParent()
{
return parent::getLastPageNumber();
}
