/**
* Return the associated index document
*
* @return \Tollwerk\TwLucenesearch\Domain\Model\Document Associated index document
* @see \Zend_Search_Lucene_Search_QueryHit::getDocument()
*/
public function getDocument()
{
if (!$this->_document instanceof \Tollwerk\TwLucenesearch\Domain\Model\Document) {
$this->_document = \Tollwerk\TwLucenesearch\Domain\Model\Document::cast(parent::getDocument());
}
return $this->_document;
}
/**
* Fetch a document by it's type and ID
*
* @param \string $type Document type
* @param \string $id Document ID
* @return \Tollwerk\TwLucenesearch\Domain\Model\Document Requested document
*/
public function getByTypeId($type = null, $id = null)
{
$documents = array();
// Query all index documents for the current page
$query = new \Zend_Search_Lucene_Search_Query_Boolean();
// Add a type query
if ($type !== null && strlen($type)) {
$typeTerm = new \Zend_Search_Lucene_Index_Term($type, 'type');
$typeQuery = new \Zend_Search_Lucene_Search_Query_Term($typeTerm);
$query->addSubquery($typeQuery, true);
}
// Add an ID query
if ($id !== null && strlen($id)) {
$idTerm = new \Zend_Search_Lucene_Index_Term($id, 'id');
$idQuery = new \Zend_Search_Lucene_Search_Query_Term($idTerm);
$query->addSubquery($idQuery, true);
}
foreach ($this->_index()->find($query) as $hit) {
$documents[] = \Tollwerk\TwLucenesearch\Domain\Model\Document::cast($hit->getDocument());
}
return $documents;
}
