初始化

zhaowenxuan

2025-02-06 06c12d2b42c343798d9476be66031b48967df639

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package com.ltkj.mall.service.impl;
 
import java.util.List;
 
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ltkj.common.utils.DateUtils;
import com.ltkj.mall.domain.MallOrder;
import com.ltkj.mall.mapper.MallOrderMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.ltkj.mall.mapper.MallOrderGoodsMapper;
import com.ltkj.mall.domain.MallOrderGoods;
import com.ltkj.mall.service.IMallOrderGoodsService;
 
/**
 * 订单商品Service业务层处理
 *
 * @author ltkj_赵佳豪&李格
 * @date 2023-07-13
 */
@Service
public class MallOrderGoodsServiceImpl extends ServiceImpl<MallOrderGoodsMapper, MallOrderGoods> implements IMallOrderGoodsService {
    @Autowired
    private MallOrderGoodsMapper mallOrderGoodsMapper;
 
    /**
     * 查询订单商品
     *
     * @param id 订单商品主键
     * @return 订单商品
     */
    @Override
    public MallOrderGoods selectMallOrderGoodsById(Long id) {
        return mallOrderGoodsMapper.selectMallOrderGoodsById(id);
    }
 
    /**
     * 查询订单商品列表
     *
     * @param mallOrderGoods 订单商品
     * @return 订单商品
     */
    @Override
    public List<MallOrderGoods> selectMallOrderGoodsList(MallOrderGoods mallOrderGoods) {
        return mallOrderGoodsMapper.selectMallOrderGoodsList(mallOrderGoods);
    }
 
    /**
     * 新增订单商品
     *
     * @param mallOrderGoods 订单商品
     * @return 结果
     */
    @Override
    public int insertMallOrderGoods(MallOrderGoods mallOrderGoods) {
                mallOrderGoods.setCreateTime(DateUtils.getNowDate());
            return mallOrderGoodsMapper.insertMallOrderGoods(mallOrderGoods);
    }
 
    /**
     * 修改订单商品
     *
     * @param mallOrderGoods 订单商品
     * @return 结果
     */
    @Override
    public int updateMallOrderGoods(MallOrderGoods mallOrderGoods) {
                mallOrderGoods.setUpdateTime(DateUtils.getNowDate());
        return mallOrderGoodsMapper.updateMallOrderGoods(mallOrderGoods);
    }
 
    /**
     * 批量删除订单商品
     *
     * @param ids 需要删除的订单商品主键
     * @return 结果
     */
    @Override
    public int deleteMallOrderGoodsByIds(Long[] ids) {
        return mallOrderGoodsMapper.deleteMallOrderGoodsByIds(ids);
    }
 
    /**
     * 删除订单商品信息
     *
     * @param id 订单商品主键
     * @return 结果
     */
    @Override
    public int deleteMallOrderGoodsById(Long id) {
        return mallOrderGoodsMapper.deleteMallOrderGoodsById(id);
    }
}