/**
* Copy associations from this tag to another
*
* @param integer $tag_id ID of tag to copy associations to
* @return boolean
*/
public function copyTo($tag_id)
{
if (!$tag_id) {
$this->addError(Lang::txt('Missing tag ID.'));
return false;
}
// Get all the associations to this tag
// Loop through the associations and link them to a different tag
if (!Object::copyTo($this->get('id'), $tag_id)) {
$this->addError($to->getError());
return false;
}
// Update new tag's counts
$tag = self::one($tag_id);
$tag->set('objects', $tag->objects()->total())->save();
return true;
}
