execute($sql); MemberLabel::createRbacItems();// 生成标签权限 } catch (\Exception $e) { \Yii::error('会员标签迁移失败：' . $e->getMessage()); } } /** * {@inheritdoc} */ public function safeDown() { echo "M230529103356InsertQimallMenu cannot be reverted.\n"; return false; } /* // Use up()/down() to run migration code without a transaction. public function up() { } public function down() { echo "M230529103356InsertQimallMenu cannot be reverted.\n"; return false; } */ }