/**
* @param int $id_node */
public function removeNodeDataChar($id_node, $key)
{
$q = $this->dbNodeDataChar->duplicate();
if (!is_array($id_node)) {
$q->andWhere(['id_node' => $id_node, 'key_name' => $key]);
} else {
$q->andWhere($id_node);
}
return $q->remove();
}
/**
* @param id $group
*/
public function existGroup($group)
{
if (!strlen("{$group}")) {
return false;
}
if (!ctype_digit("{$group}")) {
$gid = $this->idGroup($group);
} else {
$gid = $group;
}
if (!strlen("{$gid}")) {
return false;
}
$q = $this->dbGroup->duplicate()->selectColumn('gid');
$q->andWhere($gid);
if ($q->getAssoc()) {
return true;
}
}