qimall/addons/BusinessCard/console/migrations/M240605021754ChangeBusinessCardLngLatField.php

<?php

namespace addons\BusinessCard\console\migrations;

use yii\db\Migration;

/**
 * Class M240605021754ChangeBusinessCardLngLatField
 */
class M240605021754ChangeBusinessCardLngLatField extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        $this->execute("ALTER TABLE `qimall_addons_business_card`
	CHANGE COLUMN `lat` `lat` DECIMAL(10,7) NOT NULL DEFAULT '0.00' COMMENT '纬度',
	CHANGE COLUMN `lng` `lng` DECIMAL(10,7) NOT NULL DEFAULT '0.00' COMMENT '经度' AFTER `lat`;");
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M240605021754ChangeBusinessCardLngLatField cannot be reverted.\n";

        return false;
    }

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

    }

    public function down()
    {
        echo "M240605021754ChangeBusinessCardLngLatField cannot be reverted.\n";

        return false;
    }
    */
}