/**
* Remove a tag on an object
*
* @param integer $tagger_id Tagger ID
* @param integer $object_id Object ID
* @param string $tag Tag to remove
* @param integer $admin Has admin access?
* @return boolean True on success, false if errors
*/
public function remove_tag($tagger_id, $object_id, $tag, $admin)
{
if (!isset($object_id) || !isset($tag)) {
$this->setError('remove_tag argument missing');
return false;
}
$tag_id = $this->get_tag_id($tag);
if (!$tag_id) {
return false;
}
$to = new \Components\Tags\Tables\Object($this->_db);
if (!$to->deleteObjects($tag_id, $this->_tbl, $object_id, $tagger_id, $admin)) {
$this->setError($to->getError());
return false;
}
return true;
}
