Файл: library/XenForo/Search/DataHandler/Page.php
Строк: 191
<?php
/**
* Handles searching of pages.
*
* @package XenForo_Search
*/
class XenForo_Search_DataHandler_Page extends XenForo_Search_DataHandler_Abstract
{
/**
* @var XenForo_Model_Page
*/
protected $_pageModel = null;
/**
* Inserts into (or replaces a record) in the index.
*
* @see XenForo_Search_DataHandler_Abstract::_insertIntoIndex()
*/
protected function _insertIntoIndex(XenForo_Search_Indexer $indexer, array $data, array $parentData = null)
{
$metadata = array(
'node' => $data['node_id']
);
if (!isset($data['content']))
{
$data['content'] = $this->_getPageModel()->getPageContent($data['node_id']);
}
$indexer->insertIntoIndex(
'page', $data['node_id'],
$data['title'], strip_tags($data['description'] . ' ' . $data['content']),
$data['publish_date'], 0, 0, $metadata
);
}
/**
* Updates a record in the index.
*
* @see XenForo_Search_DataHandler_Abstract::_updateIndex()
*/
protected function _updateIndex(XenForo_Search_Indexer $indexer, array $data, array $fieldUpdates)
{
$indexer->updateIndex('page', $data['node_id'], $fieldUpdates);
}
/**
* Deletes one or more records from the index.
*
* @see XenForo_Search_DataHandler_Abstract::_deleteFromIndex()
*/
protected function _deleteFromIndex(XenForo_Search_Indexer $indexer, array $dataList)
{
$ids = array();
foreach ($dataList AS $data)
{
$ids[] = is_array($data) ? $data['node_id'] : $data;
}
$indexer->deleteFromIndex('page', $ids);
}
/**
* Rebuilds the index for a batch.
*
* @see XenForo_Search_DataHandler_Abstract::rebuildIndex()
*/
public function rebuildIndex(XenForo_Search_Indexer $indexer, $lastId, $batchSize)
{
$pageIds = $this->_getPageModel()->getPageIdsInRange($lastId, $batchSize);
if (!$pageIds)
{
return false;
}
$this->quickIndex($indexer, $pageIds);
return max($pageIds);
}
/**
* Rebuilds the index for the specified content.
* @see XenForo_Search_DataHandler_Abstract::quickIndex()
*/
public function quickIndex(XenForo_Search_Indexer $indexer, array $contentIds)
{
$pages = $this->_getPageModel()->getPagesByIds($contentIds, array(
'join' => XenForo_Model_Page::FETCH_TEMPLATE
));
foreach ($pages AS $page)
{
$this->insertIntoIndex($indexer, $page);
}
return true;
}
/**
* Gets the type-specific data for a collection of results of this content type.
*
* @see XenForo_Search_DataHandler_Abstract::getDataForResults()
*/
public function getDataForResults(array $ids, array $viewingUser, array $resultsGrouped)
{
$pageModel = $this->_getPageModel();
$pages = $pageModel->getPagesByIds($ids, array(
'join' => XenForo_Model_Page::FETCH_TEMPLATE,
'permissionCombinationId' => $viewingUser['permission_combination_id']
));
return $pageModel->unserializePermissionsInList($pages, 'node_permission_cache');
}
/**
* Determines if this result is viewable.
*
* @see XenForo_Search_DataHandler_Abstract::canViewResult()
*/
public function canViewResult(array $result, array $viewingUser)
{
return $this->_getPageModel()->canViewPage(
$result, $null, $result['permissions'], $viewingUser
);
}
/**
* Prepares a result for display.
*
* @see XenForo_Search_DataHandler_Abstract::prepareResult()
*/
public function prepareResult(array $result, array $viewingUser)
{
return $result;
}
/**
* Gets the date of the result (from the result's content).
*
* @see XenForo_Search_DataHandler_Abstract::getResultDate()
*/
public function getResultDate(array $result)
{
return $result['publish_date'];
}
/**
* Renders a result to HTML.
*
* @see XenForo_Search_DataHandler_Abstract::renderResult()
*/
public function renderResult(XenForo_View $view, array $result, array $search)
{
return $view->createTemplateObject('search_result_page', array(
'page' => $result,
'search' => $search
));
}
/**
* Gets the content types searched in a type-specific search.
*
* @see XenForo_Search_DataHandler_Abstract::getSearchContentTypes()
*/
public function getSearchContentTypes()
{
return array('page');
}
/**
* @return XenForo_Model_Page
*/
protected function _getPageModel()
{
if (!$this->_pageModel)
{
$this->_pageModel = XenForo_Model::create('XenForo_Model_Page');
}
return $this->_pageModel;
}
}