qimall/addons/ElectronCoupon/console/migrations/M240218163819AddFieldToElectronCoupon.php

<?php

namespace addons\ElectronCoupon\console\migrations;

use yii\db\Migration;

/**
 * Class M240218163819AddFieldToElectronCoupon
 */
class M240218163819AddFieldToElectronCoupon extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        $sql = "ALTER TABLE `qimall_addons_electron_coupon_goods` ADD COLUMN `send_type` tinyint(1) NOT NULL COMMENT '赠送方式' AFTER `num`";
        $this->execute($sql);
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M240218163819AddFieldToElectronCoupon cannot be reverted.\n";

        return false;
    }

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

    }

    public function down()
    {
        echo "M240218163819AddFieldToElectronCoupon cannot be reverted.\n";

        return false;
    }
    */
}