/**
* Hook for node listing - fetches comment count
*
* @param Zoo_Content_Interface $item
*
* @return void
*
*/
public function nodeList(&$item)
{
// Count comments per node
$counts = Zoo::getService('content')->countChildren($item->id, 'comment');
$count = isset($counts[$item->id]) ? $counts[$item->id] : 0;
if ($count > 0) {
$this->view->url = $item->url();
$this->view->count = $count;
/**
* Render HTML
*/
$item->hooks['comments'] = $this->render('nodelist', 'Comments');
}
}
/**
* Build Apache_Solr_Document from Zoo_Content_Interface object
*
* @param Zoo_Content_Interface $item
* @return Apache_Solr_Document
*/
protected function _build(Zoo_Content_Interface $item)
{
// (Re-)Index document
$document = new Apache_Solr_Document();
$document->nid = $item->id;
$document->title = $item->title;
list($content) = Zoo::getService('content')->getRenderedContent($item->id, 'Display');
$document->contents = strip_tags($content);
$document->link = $item->url();
$document->type = $item->type;
$document->uid = $item->uid;
// Index wants a W3C canonical timestamp in GMT _WITH_ Z at the end
$date = new Zend_Date($item->published, Zend_Date::TIMESTAMP);
$date->setTimezone('gmt');
$document->published = str_replace("+00:00", "Z", $date->get(Zend_Date::W3C));
return $document;
}
/**
* Add node to index
*
* @param Zoo_Content_Interface $item
*/
protected function _build(Zoo_Content_Interface $item)
{
// Delete existing document, if exists
$hits = $this->index->find('nid:' . $item->id);
foreach ($hits as $hit) {
$this->index->delete($hit->id);
}
// (Re-)Index document
$doc = new Zend_Search_Lucene_Document();
$doc->addField(Zend_Search_Lucene_Field::text('nid', $item->id));
$doc->addField(Zend_Search_Lucene_Field::unIndexed('link', $item->url()));
$doc->addField(Zend_Search_Lucene_Field::unStored('title', $item->title));
$doc->addField(Zend_Search_Lucene_Field::unStored('type', $item->type));
$doc->addField(Zend_Search_Lucene_Field::unStored('published', $item->published));
$doc->addField(Zend_Search_Lucene_Field::unStored('uid', $item->uid));
list($content) = Zoo::getService('content')->getRenderedContent($item->id, 'Display');
$doc->addField(Zend_Search_Lucene_Field::unStored('contents', strip_tags($content)));
return $doc;
}
/**
* Transform a node into a page
* @param $node
* @return Zend_Navigation_Page_Uri
*/
function nodeToPage(Zoo_Content_Interface $node, $active = false)
{
return new Zend_Navigation_Page_Uri(array('uri' => $node->url(), 'title' => $node->title, 'label' => $node->title, 'id' => 'node_' . $node->id, 'resource' => 'content.node', 'privilege' => 'index.' . $node->type, 'active' => $active));
}