public function parseSolrHighlights( &$solrResult )
{
$highlights = parent::parseSolrHighlights( $solrResult );
$found = true;
if( !$highlights )
{
$highlights = array_fill( 0, count($solrResult['highlighting']), array( 'title' => false, 'desc' => false, 'source' => false ) );
$found = false;
}
$k = 0;
foreach( $solrResult['highlighting'] as $arr )
{
$hlSource = self::HIGHLIGHT_SOURCE_TEXT;
if( empty( $highlights[$k]['desc'] ) && isset($arr['attr_download_ressource_content_mt']) )
{
$found = true;
$highlights[$k]['desc'] = '(…) '.$arr['attr_download_ressource_content_mt'][0].' (…)';
$hlSource = self::HIGHLIGHT_SOURCE_PDF;
}
$highlights[$k]['source'] = ezpI18n::tr( 'merck', 'HIGHLIGHT_SOURCE_'.$hlSource );
$k++;
}
return $found ? $highlights : false;
}
