public function afterSave($insert, $changedAttributes)
{
parent::afterSave($insert, $changedAttributes);
if ($insert && $this->pid == $this->id) {
$this->pid = 0;
$this->save(false);
}
if (isset($changedAttributes['pid']) && $this->pid > 0 && empty($changedAttributes['pid'])) {
//由顶级菜单变成二级菜单
self::updateAll(['pid' => $this->pid], ['pid' => $this->id]);
}
}
/**
* 保存后检测，分类的父类是否是自己。
* @param bool $insert
* @param array $changedAttributes
*/
public function afterSave($insert, $changedAttributes)
{
//防止预测ID插入脏数据
if ($insert && $this->pid == $this->id) {
$this->pid = 0;
$this->save(false);
}
parent::afterSave($insert, $changedAttributes);
}
