qimall/console/migrations/M240531111423AddSortTablePoster.php

<?php

namespace app\migrations;

use yii\db\Migration;

/**
 * Class M240531111423AddSortTablePoster
 */
class M240531111423AddSortTablePoster extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        try {
            $sql = <<<SQL
                ALTER TABLE `qimall_poster` ADD COLUMN `sort` int(10) NOT NULL DEFAULT 0 COMMENT '排序' AFTER `scan_code_num`;
SQL;
            $this->execute($sql);
        } catch (\Exception $e) {

        }
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M240531111423AddSortTablePoster cannot be reverted.\n";

        return false;
    }
}