购买商品

jiangqs

2023-05-03 e7ee3ad759d1dc390de11c536504a78c17dde848

 ruoyi-modules/ruoyi-order/src/main/java/com/ruoyi/order/service/impl/goods/GoodsFileServiceImpl.java

@@ -1,11 +1,17 @@
package com.ruoyi.order.service.impl.goods;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import com.ruoyi.order.domain.pojo.goods.GoodsFile;
import com.ruoyi.order.domain.pojo.order.ShoppingCart;
import com.ruoyi.order.mapper.goods.GoodsFileMapper;
import com.ruoyi.order.service.goods.GoodsFileService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

/**
 * <p>
@@ -18,4 +24,35 @@
@Service
public class GoodsFileServiceImpl extends ServiceImpl<GoodsFileMapper, GoodsFile> implements GoodsFileService {

    @Resource
    private GoodsFileMapper goodsFileMapper;


    /**
     * @description: TODO
     * @author jqs34
     * @date 2023/5/3 2:14
     * @version 1.0
     */
    @Override
    public GoodsFile getGoodsPicture(String goodsId){
        LambdaQueryWrapper<GoodsFile> queryWrapper = Wrappers.lambdaQuery();
        queryWrapper.eq(GoodsFile::getDelFlag, 0).eq(GoodsFile::getGoodsId, goodsId).eq(GoodsFile::getFileType,1);
        GoodsFile goodsFile = this.getOne(queryWrapper);
        return goodsFile;
    }

    /**
     * @description: TODO
     * @author jqs34
     * @date 2023/5/3 2:05
     * @version 1.0
     */
    @Override
    public List<GoodsFile> listByGoodsId(String goodsId){
        LambdaQueryWrapper<GoodsFile> queryWrapper = Wrappers.lambdaQuery();
        queryWrapper.eq(GoodsFile::getDelFlag, 0).eq(GoodsFile::getGoodsId, goodsId);
        List<GoodsFile> goodsFileList = this.list(queryWrapper);
        return goodsFileList;
    }
}