qimall/console/migrations/M230531060455QimallSyncGoodsLogs.php

<?php

namespace app\migrations;

use yii\db\Migration;

/**
 * Class M230531060455QimallSyncGoodsLogs
 */
class M230531060455QimallSyncGoodsLogs extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        try {
            $table = 'qimall_sync_goods_logs';
            $sql = "select * from information_schema.TABLES where TABLE_NAME = '{$table}';";
            $res = $this->db->createCommand($sql)->execute();
            if (!empty($res)) return '';
            $sql = "
            CREATE TABLE `qimall_sync_goods_logs` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `self_mall_id` int(11) NOT NULL DEFAULT '0' COMMENT '自身商城ID',
  `source_mall_id` int(11) NOT NULL DEFAULT '0' COMMENT '源商城ID',
  `goods_id` int(11) NOT NULL DEFAULT '0' COMMENT '自身商城的商品id',
  `source_goods_id` int(11) NOT NULL DEFAULT '0' COMMENT '源商城的商品id',
  `created_at` bigint(20) NOT NULL DEFAULT '0',
  `updated_at` bigint(20) NOT NULL DEFAULT '0',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB  DEFAULT CHARSET=utf8mb4 COMMENT='商城商品同步日志表';";
            $this->execute($sql);
        } catch (\Exception $e) {

        }

    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M230531060455QimallSyncGoodsLogs cannot be reverted.\n";

        return false;
    }

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

    }

    public function down()
    {
        echo "M230531060455QimallSyncGoodsLogs cannot be reverted.\n";

        return false;
    }
    */
}