qimall/console/migrations/M240824024304QimallUserDelLog.php

<?php

namespace app\migrations;

use yii\db\Migration;

/**
 * Class M240824024304QimallUserDelLog
 */
class M240824024304QimallUserDelLog extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        $table = 'qimall_user_del_log';
        $sql = "select * from information_schema.TABLES where TABLE_NAME = '{$table}';";
        $res = $this->db->createCommand($sql)->execute();
        if (!empty($res)) return '';
        $sql = "
        CREATE TABLE `qimall_user_del_log` (
  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
  `mall_id` int(11) NOT NULL,
  `user_id` int(11) NOT NULL,
  `new_mobile` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
  `old_mobile` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
  `status` int(11) NOT NULL DEFAULT '1',
  `created_at` bigint(20) DEFAULT '0' COMMENT '添加时间戳',
  `updated_at` bigint(20) DEFAULT '0' COMMENT '更新时间戳',
  PRIMARY KEY (`id`),
  KEY `index_mall_id` (`mall_id`),
  KEY `index_user_id` (`user_id`)
) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='用户删除记录';
        ";
        $this->execute($sql);

    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M240824024304QimallUserDelLog cannot be reverted.\n";

        return false;
    }

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

    }

    public function down()
    {
        echo "M240824024304QimallUserDelLog cannot be reverted.\n";

        return false;
    }
    */
}