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3 天以前 5de4a49148636dce6568d37e4c62039934b0a188
ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/mapper/TOrderMapper.java
@@ -1,8 +1,10 @@
package com.ruoyi.goods.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ruoyi.common.core.web.page.PageInfo;
import com.ruoyi.goods.domain.TOrder;
import com.ruoyi.goods.dto.OrderQuery;
import com.ruoyi.study.api.dto.OrderQuery;
import com.ruoyi.goods.vo.ExchangeRecordVO;
import com.ruoyi.goods.vo.TOrderVO;
import org.apache.ibatis.annotations.Param;
@@ -18,6 +20,21 @@
 */
public interface TOrderMapper extends BaseMapper<TOrder> {
    List<TOrderVO> listAll(@Param("req") OrderQuery query);
    List<TOrderVO> listAll(@Param("req") OrderQuery query, @Param("res")PageInfo<TOrderVO> res);
    /**
     * 获取商品购买数量
     *
     * @param id 商品id
     * @return 购买数量
     */
    Integer getGoodBuyNumber(@Param("goodId") Integer id);
    /**
     * 兑换记录
     *
     * @param userid 用户id
     * @return 兑换记录
     */
    List<ExchangeRecordVO> exchangeRecord(@Param("pageInfo")PageInfo<ExchangeRecordVO> pageInfo,@Param("id") Integer userid);
}