public function _updateUserInfoCache() { $user = $this->_getCurrentUser(); if (!empty($user)) { $new_user = \HaiQuan\Backend\Models\CtgUserAdmin::getUserById($user["us_id"]); if (!empty($new_user)) { $this->dataCenter->user->saveUserInfo($new_user); } else { $this->dataCenter->user->clearUserInfo(); } } }