<?php

namespace app\migrations;

use yii\db\Migration;

/**
 * Class M231025180018AddTableBackendNotice
 */
class M231025180018AddTableBackendNotice extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        try {
            $sql = <<<SQL
                CREATE TABLE `qimall_backend_notice` (
                    `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
                    `mall_id` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '商城ID',
                    `notice_type` tinyint(2) unsigned NOT NULL DEFAULT '0' COMMENT '通知类型',
                    `title` varchar(255) NOT NULL DEFAULT '' COMMENT '消息标题',
                    `content` text COMMENT '消息内容',
                    `is_read` tinyint(1) NOT NULL DEFAULT '0' COMMENT '是否已读，1-是，0-否',
                    `status` tinyint(1) NOT NULL DEFAULT '0' COMMENT '状态',
                    `created_at` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '添加时间戳',
                    `updated_at` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '更新时间戳',
                    PRIMARY KEY (`id`) USING BTREE,
                    KEY `mall_id` (`mall_id`) USING BTREE
                ) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMMENT='后台消息通知表';
SQL;
            $this->execute($sql);
        } catch (\Exception $e) {

        }
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M231025180018AddTableBackendNotice cannot be reverted.\n";

        return false;
    }
}