qimall/addons/CloudStock/console/migrations/M230915025002AlterQimallAddonsCloudStockGoods.php

<?php

namespace addons\CloudStock\console\migrations;

use common\models\common\Addons;
use yii\db\Migration;

/**
 * Class M230915025002AlterQimallAddonsCloudStockGoods
 */
class M230915025002AlterQimallAddonsCloudStockGoods extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        $sql ="ALTER TABLE qimall_addons_cloud_stock_goods add monthly_purchase text COMMENT '月限购';";
        $this->execute($sql);
        $sql ="ALTER TABLE qimall_addons_cloud_stock_goods add additional_purchase_restrictions text COMMENT '增加额外限购';";
        $this->execute($sql);

        $table = 'qimall_addons_cloud_stock_agent_guota';
        $sql="select * from information_schema.TABLES where TABLE_NAME = '{$table}';";
        $res = $this->db->createCommand($sql)->execute();
        if(empty($res)) {
            $sql="CREATE TABLE `qimall_addons_cloud_stock_agent_guota` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `mall_id` int(11) NOT NULL DEFAULT '0' COMMENT '商城id',
  `user_id` int(11) NOT NULL DEFAULT '0' COMMENT '用户id',
  `goods_id` int(11) NOT NULL COMMENT '商品id',
  `limit_nums` int(11) DEFAULT NULL COMMENT '增加额外限购数量',
  `status` tinyint(1) NOT NULL DEFAULT '1' COMMENT '状态[-1:删除;0:禁用;1启用]',
  `created_at` bigint(20) NOT NULL DEFAULT '0',
  `updated_at` bigint(20) NOT NULL DEFAULT '0',
  PRIMARY KEY (`id`) USING BTREE,
  KEY `idx_mId_uId_gId` (`mall_id`,`user_id`,`goods_id`) USING BTREE
) ENGINE=InnoDB  DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='代理商额外限购表';";

            Addons::isInstall('CloudStock');
            $this->execute($sql);
        }
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M230915025002AlterQimallAddonsCloudStockGoods cannot be reverted.\n";

        return false;
    }

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

    }

    public function down()
    {
        echo "M230915025002AlterQimallAddonsCloudStockGoods cannot be reverted.\n";

        return false;
    }
    */
}