package com.ruoyi.promotion.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.common.core.utils.page.PageDTO;
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import com.ruoyi.system.api.domain.dto.PromotionWishListDTO;
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import com.ruoyi.promotion.domain.PromotionWishList;
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import com.ruoyi.promotion.mapper.PromotionWishListMapper;
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import com.ruoyi.promotion.service.IPromotionWishListService;
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import com.ruoyi.system.api.util.HuaWeiOBSUtil;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import org.springframework.stereotype.Service;
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import org.springframework.web.multipart.MultipartFile;
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/**
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* <p>
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* 心愿求购表 服务实现类
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* </p>
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*
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* @author mitao
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* @since 2024-05-16
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*/
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@Service
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public class PromotionWishListServiceImpl extends ServiceImpl<PromotionWishListMapper, PromotionWishList> implements IPromotionWishListService {
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@Override
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public PageDTO<PromotionWishList> getPromotionWishList(PromotionWishListDTO promotionWishListDTO) {
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Page<PromotionWishList> page = new Page<>(promotionWishListDTO.getPageCurr(), promotionWishListDTO.getPageSize());
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LambdaQueryWrapper<PromotionWishList> wrapper= Wrappers.lambdaQuery();
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wrapper.eq(PromotionWishList::getMemberId,promotionWishListDTO.getMemberId());
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Page<PromotionWishList> page1 = this.page(page, wrapper);
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return PageDTO.of(page1);
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}
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@Override
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public void savePromotionWishList(PromotionWishListDTO promotionWishListDTO) {
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PromotionWishList promotionWishList=new PromotionWishList();
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promotionWishList.setExpectedPrice(promotionWishListDTO.getExpectedPrice());
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promotionWishList.setGoodsName(promotionWishListDTO.getGoodsName());
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promotionWishList.setRemark(promotionWishListDTO.getRemark());
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List<String> urlList=new ArrayList<>();
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if (promotionWishListDTO.getGoodsImageUrl().length>0){
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for (MultipartFile file:promotionWishListDTO.getGoodsImageUrl()){
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try {
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String url= HuaWeiOBSUtil.obsUpload(file);
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urlList.add(url);
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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promotionWishList.setGoodsImageUrl(urlList.toString());
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}
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this.save(promotionWishList);
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}
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@Override
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public void delPromotionWishOne(PromotionWishListDTO promotionWishListDTO) {
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this.removeById(promotionWishListDTO.getRomotionWishId());
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}
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@Override
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public PromotionWishList getPromotionWishOne(PromotionWishListDTO promotionWishListDTO) {
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LambdaQueryWrapper<PromotionWishList> wrapper= Wrappers.lambdaQuery();
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wrapper.eq(PromotionWishList::getId,promotionWishListDTO.getRomotionWishId());
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wrapper.eq(PromotionWishList::getDelFlag,0);
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return this.getOne(wrapper);
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}
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}
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