package cn.lili.modules.goods.serviceimpl;
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import cn.hutool.core.bean.BeanUtil;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.json.JSONArray;
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import cn.hutool.json.JSONUtil;
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import cn.lili.modules.goods.entity.dos.*;
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import cn.lili.modules.goods.entity.dto.*;
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import cn.lili.modules.goods.entity.vos.DraftGoodsVO;
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import cn.lili.modules.goods.mapper.DraftGoodsMapper;
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import cn.lili.modules.goods.service.*;
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import cn.lili.modules.goods.sku.GoodsSkuBuilder;
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import cn.lili.mybatis.util.PageUtil;
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import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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/**
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* 草稿商品业务层实现
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*
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* @author paulG
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* @since 2020/12/19
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**/
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@Service
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public class DraftGoodsServiceImpl extends ServiceImpl<DraftGoodsMapper, DraftGoods> implements DraftGoodsService {
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/**
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* 分类
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*/
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@Autowired
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private CategoryService categoryService;
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/**
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* 商品相册
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*/
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@Autowired
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private GoodsGalleryService goodsGalleryService;
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/**
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* 规格商品
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*/
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@Autowired
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private GoodsSkuService goodsSkuService;
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@Autowired
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private WholesaleService wholesaleService;
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@Override
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public boolean addGoodsDraft(DraftGoodsDTO draftGoods) {
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draftGoods.setGoodsGalleryListJson(JSONUtil.toJsonStr(draftGoods.getGoodsGalleryList()));
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draftGoods.setSkuListJson(JSONUtil.toJsonStr(draftGoods.getSkuList()));
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draftGoods.setGoodsParamsListJson(JSONUtil.toJsonStr(draftGoods.getGoodsParamsDTOList()));
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return this.save(draftGoods);
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}
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@Override
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public boolean updateGoodsDraft(DraftGoodsDTO draftGoods) {
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draftGoods.setGoodsGalleryListJson(JSONUtil.toJsonStr(draftGoods.getGoodsGalleryList()));
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draftGoods.setSkuListJson(JSONUtil.toJsonStr(draftGoods.getSkuList()));
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draftGoods.setGoodsParamsListJson(JSONUtil.toJsonStr(draftGoods.getGoodsParamsDTOList()));
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return this.updateById(draftGoods);
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}
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@Override
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public void saveGoodsDraft(DraftGoodsDTO draftGoods) {
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if (draftGoods.getGoodsGalleryList() != null && !draftGoods.getGoodsGalleryList().isEmpty()) {
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GoodsGallery goodsGallery = goodsGalleryService.getGoodsGallery(draftGoods.getGoodsGalleryList().get(0));
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draftGoods.setOriginal(goodsGallery.getOriginal());
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draftGoods.setSmall(goodsGallery.getSmall());
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draftGoods.setThumbnail(goodsGallery.getThumbnail());
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}
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// 商品图片
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draftGoods.setGoodsGalleryListJson(JSONUtil.toJsonStr(draftGoods.getGoodsGalleryList()));
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// 商品参数
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draftGoods.setGoodsParamsListJson(JSONUtil.toJsonStr(draftGoods.getGoodsParamsDTOList()));
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boolean result = this.saveOrUpdate(draftGoods);
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if (result && draftGoods.getSkuList() != null && !draftGoods.getSkuList().isEmpty()) {
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List<GoodsSku> goodsSkus = GoodsSkuBuilder.buildBatch(new Goods(draftGoods), draftGoods.getSkuList());
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GoodsOperationDTO.GoodsOperationDTOBuilder goodsOperationDTOBuilder = GoodsOperationDTO.builder().goodsTemplateFlag(true).salesModel(draftGoods.getSalesModel());
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if (draftGoods.getWholesaleList() != null && !draftGoods.getWholesaleList().isEmpty()) {
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for (WholesaleDTO wholesaleDTO : draftGoods.getWholesaleList()) {
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wholesaleDTO.setTemplateId(draftGoods.getId());
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}
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goodsOperationDTOBuilder.wholesaleList(draftGoods.getWholesaleList());
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}
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goodsSkuService.renderGoodsSkuList(goodsSkus, goodsOperationDTOBuilder.build());
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LambdaUpdateWrapper<DraftGoods> updateWrapper = new LambdaUpdateWrapper<>();
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updateWrapper.eq(DraftGoods::getId, draftGoods.getId());
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updateWrapper.set(DraftGoods::getSkuListJson, JSONUtil.toJsonStr(goodsSkus));
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this.update(updateWrapper);
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}
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}
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@Override
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public void deleteGoodsDraft(String id) {
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this.removeById(id);
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this.wholesaleService.removeByTemplateId(id);
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}
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@Override
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public DraftGoodsVO getDraftGoods(String id) {
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DraftGoods draftGoods = this.getById(id);
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DraftGoodsVO draftGoodsVO = new DraftGoodsVO();
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BeanUtil.copyProperties(draftGoods, draftGoodsVO);
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//商品分类名称赋值
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List<String> categoryName = new ArrayList<>();
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String[] strArray = draftGoods.getCategoryPath().split(",");
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List<Category> categories = categoryService.listByIds(Arrays.asList(strArray));
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for (Category category : categories) {
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categoryName.add(category.getName());
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}
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draftGoodsVO.setCategoryName(categoryName);
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draftGoodsVO.setGoodsParamsDTOList(JSONUtil.toList(JSONUtil.parseArray(draftGoods.getGoodsParamsListJson()), GoodsParamsDTO.class));
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draftGoodsVO.setGoodsGalleryList(JSONUtil.toList(JSONUtil.parseArray(draftGoods.getGoodsGalleryListJson()), String.class));
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JSONArray jsonArray = JSONUtil.parseArray(draftGoods.getSkuListJson());
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List<GoodsSku> list = JSONUtil.toList(jsonArray, GoodsSku.class);
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draftGoodsVO.setSkuList(goodsSkuService.getGoodsSkuVOList(list));
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List<Wholesale> wholesaleList = wholesaleService.findByTemplateId(draftGoods.getId());
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if (CollUtil.isNotEmpty(wholesaleList)) {
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draftGoodsVO.setWholesaleList(wholesaleList);
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}
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return draftGoodsVO;
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}
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@Override
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public IPage<DraftGoods> getDraftGoods(DraftGoodsSearchParams searchParams) {
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return this.page(PageUtil.initPage(searchParams), searchParams.queryWrapper());
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}
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}
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