/**
* add attachment links below the comments body
* @param array reference $rez
* @return void
*/
protected static function addAttachmentLinks(&$rez)
{
//collect comment ids
$ids = array();
foreach ($rez['data'] as $d) {
$ids[] = $d['id'];
}
if (empty($ids)) {
return;
}
//select files for all loaded comments using a single solr request
$params = array('system' => '[0 TO 2]', 'fq' => array('pid:(' . implode(' OR ', $ids) . ')', 'template_type:"file"'), 'fl' => 'id,pid,name,template_id', 'sort' => 'pid,cdate', 'rows' => 50, 'dir' => 'asc');
$s = new \CB\Search();
$sr = $s->query($params);
$files = array();
$fileIds = array();
$fileTypes = array();
foreach ($sr['data'] as $d) {
$files[$d['pid']][] = $d;
$fileIds[] = $d['id'];
}
//get file types
if (!empty($fileIds)) {
$fileTypes = DM\Files::getTypes($fileIds);
}
foreach ($rez['data'] as &$d) {
if (empty($files[$d['id']])) {
continue;
}
$links = array();
foreach ($files[$d['id']] as $f) {
$f['type'] = @$fileTypes[$f['id']];
$links[] = static::getFileLink($f);
}
$d['files'] = '<ul class="comment-attachments"><li>' . implode('</li><li>', $links) . '</li></ul>';
}
}
