qimall/addons/Store/console/migrations/M230915141326AlterQimallAddonsStoreFreightRules.php

<?php

namespace addons\Store\console\migrations;

use yii\db\Migration;

/**
 * Class M230915141326AlterQimallAddonsStoreFreightRules
 */
class M230915141326AlterQimallAddonsStoreFreightRules extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        try{
            $this->execute("ALTER TABLE `qimall_addons_store_freight_rules` 
ADD COLUMN `select_com` tinyint(2) NOT NULL DEFAULT 0 COMMENT '选择地区组件[0=多选地区,1=单选地区]' AFTER `updated_at`;");
        } catch (\Exception $e) {

        }
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M230915141326AlterQimallAddonsStoreFreightRules cannot be reverted.\n";

        return false;
    }

    /*
    // Use up()/down() to run migration code without a transaction.
    public function up()
    {

    }

    public function down()
    {
        echo "M230915141326AlterQimallAddonsStoreFreightRules cannot be reverted.\n";

        return false;
    }
    */
}