qimall/console/migrations/M240607150012AddIconColumnToLink.php

<?php

namespace app\migrations;

use yii\db\Migration;

/**
 * Class M240607150012AddIconColumnToLink
 */
class M240607150012AddIconColumnToLink extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        try {
            $sql = <<<SQL
            ALTER TABLE `qimall_link` ADD COLUMN `icon` varchar(255) NULL COMMENT '图标' AFTER `route`;
SQL;
            $this->execute($sql);
        } catch (\Exception $e) {

        }
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M240607150012AddIconColumnToLink cannot be reverted.\n";

        return false;
    }
}