/**
* get title for result row
* @return string The linked result title
*/
public function getTitle()
{
// configure the link
$linkconf = $this->getResultLinkConfiguration();
list($type) = explode(':', $this->row['type']);
switch ($type) {
case 'file':
// if we use FAL, see if we have a title in the metadata
if ($this->row['orig_uid'] && ($fileObject = tx_kesearch_helper::getFile($this->row['orig_uid']))) {
$metadata = $fileObject->_getMetaData();
$linktext = $metadata['title'] ? $metadata['title'] : $this->row['title'];
} else {
$linktext = $this->row['title'];
}
break;
default:
$linktext = $this->row['title'];
break;
}
// clean title
$linktext = strip_tags($linktext);
$linktext = $this->pObj->div->removeXSS($linktext);
// highlight hits in result title?
if ($this->conf['highlightSword'] && count($this->pObj->swords)) {
$linktext = $this->highlightArrayOfWordsInContent($this->pObj->swords, $linktext);
}
return $this->cObj->typoLink($linktext, $linkconf);
}
/**
* renders the preview image of a file result
*
* @param array $row result row
* @author Christian Bülter <*****@*****.**>
* @since 17.10.14
* @return string
*/
public function renderFilePreview($row)
{
list($type, $filetype) = explode(':', $row['type']);
if (in_array($filetype, $this->fileTypesWithPreviewPossible)) {
$imageConf = $this->conf['previewImage.'];
// if index record is of type "file" and contains an orig_uid, this is the reference
// to a FAL record. Otherwise we use the path directly.
if ($row['orig_uid'] && ($fileObject = tx_kesearch_helper::getFile($row['orig_uid']))) {
$metadata = $fileObject->_getMetaData();
$imageConf['file'] = $fileObject->getPublicUrl();
$imageConf['altText'] = $metadata['alternative'];
} else {
$imageConf['file'] = $row['directory'] . rawurlencode($row['title']);
}
return $this->renderPreviewImage($imageConf);
}
}
/**
* renders a link to a search result
*
* @param array $resultRow
* @param string $targetDefault
* @param string $targetFiles
* @author Christian Bülter <*****@*****.**>
* @since 31.10.14
* @return array
*/
public static function getResultLinkConfiguration($resultRow, $targetDefault = '', $targetFiles = '')
{
$linkconf = array();
list($type) = explode(':', $resultRow['type']);
switch ($type) {
case 'file':
// render a link for files
// if we use FAL, we can use the API
if ($resultRow['orig_uid'] && ($fileObject = tx_kesearch_helper::getFile($resultRow['orig_uid']))) {
$linkconf['parameter'] = $fileObject->getPublicUrl();
} else {
$linkconf['parameter'] = $resultRow['directory'] . rawurlencode($resultRow['title']);
}
$linkconf['fileTarget'] = $targetFiles;
break;
case 'external':
// render a link for external results (provided by eg. ke_search_premium or tt_news)
$linkconf['parameter'] = $resultRow['params'];
$linkconf['useCacheHash'] = false;
$linkconf['additionalParams'] = '';
$extConfPremium = tx_kesearch_helper::getExtConfPremium();
$linkconf['extTarget'] = $extConfPremium['apiExternalResultTarget'] ? $extConfPremium['apiExternalResultTarget'] : '_blank';
break;
default:
// render a link for page targets
// if params are filled, add them to the link generation process
if (!empty($resultRow['params'])) {
$linkconf['additionalParams'] = $resultRow['params'];
}
$linkconf['parameter'] = $resultRow['targetpid'];
$linkconf['useCacheHash'] = true;
$linkconf['target'] = $targetDefault;
break;
}
return $linkconf;
}
