package cn.iocoder.yudao.module.promotion.convert.seckill;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
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import cn.iocoder.yudao.framework.common.util.collection.MapUtils;
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import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
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import cn.iocoder.yudao.module.product.api.spu.dto.ProductSpuRespDTO;
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import cn.iocoder.yudao.module.promotion.api.seckill.dto.SeckillValidateJoinRespDTO;
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import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.activity.SeckillActivityCreateReqVO;
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import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.activity.SeckillActivityDetailRespVO;
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import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.activity.SeckillActivityRespVO;
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import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.activity.SeckillActivityUpdateReqVO;
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import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.product.SeckillProductBaseVO;
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import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.product.SeckillProductRespVO;
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import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityDetailRespVO;
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import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityNowRespVO;
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import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityRespVO;
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import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO;
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import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillConfigDO;
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import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
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import org.mapstruct.Mapper;
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import org.mapstruct.Mapping;
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import org.mapstruct.Mappings;
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import org.mapstruct.factory.Mappers;
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import java.time.LocalDateTime;
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import java.util.List;
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import java.util.Map;
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import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.*;
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import static cn.iocoder.yudao.framework.common.util.collection.MapUtils.findAndThen;
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/**
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* 秒杀活动 Convert
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*
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* @author 芋道源码
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*/
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@Mapper
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public interface SeckillActivityConvert {
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SeckillActivityConvert INSTANCE = Mappers.getMapper(SeckillActivityConvert.class);
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SeckillActivityDO convert(SeckillActivityCreateReqVO bean);
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SeckillActivityDO convert(SeckillActivityUpdateReqVO bean);
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SeckillActivityRespVO convert(SeckillActivityDO bean);
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List<SeckillActivityRespVO> convertList(List<SeckillActivityDO> list);
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PageResult<SeckillActivityRespVO> convertPage(PageResult<SeckillActivityDO> page);
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default PageResult<SeckillActivityRespVO> convertPage(PageResult<SeckillActivityDO> page,
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List<SeckillProductDO> seckillProducts,
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List<ProductSpuRespDTO> spuList) {
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PageResult<SeckillActivityRespVO> pageResult = convertPage(page);
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// 拼接商品
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Map<Long, ProductSpuRespDTO> spuMap = CollectionUtils.convertMap(spuList, ProductSpuRespDTO::getId);
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Map<Long, List<SeckillProductDO>> productMap = convertMultiMap(seckillProducts, SeckillProductDO::getActivityId);
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pageResult.getList().forEach(activity -> {
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activity.setProducts(convertList2(productMap.get(activity.getId())));
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MapUtils.findAndThen(spuMap, activity.getSpuId(),
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spu -> activity.setSpuName(spu.getName()).setPicUrl(spu.getPicUrl()).setMarketPrice(spu.getMarketPrice()));
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});
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return pageResult;
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}
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SeckillActivityDetailRespVO convert1(SeckillActivityDO activity);
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default SeckillActivityDetailRespVO convert(SeckillActivityDO activity, List<SeckillProductDO> products) {
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return convert1(activity).setProducts(convertList2(products));
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}
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@Mappings({
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@Mapping(target = "id", ignore = true),
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@Mapping(target = "activityId", source = "activity.id"),
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@Mapping(target = "configIds", source = "activity.configIds"),
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@Mapping(target = "spuId", source = "activity.spuId"),
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@Mapping(target = "skuId", source = "product.skuId"),
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@Mapping(target = "seckillPrice", source = "product.seckillPrice"),
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@Mapping(target = "stock", source = "product.stock"),
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@Mapping(target = "activityStartTime", source = "activity.startTime"),
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@Mapping(target = "activityEndTime", source = "activity.endTime")
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})
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SeckillProductDO convert(SeckillActivityDO activity, SeckillProductBaseVO product);
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default List<SeckillProductDO> convertList(List<? extends SeckillProductBaseVO> products, SeckillActivityDO activity) {
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return CollectionUtils.convertList(products, item -> convert(activity, item).setActivityStatus(activity.getStatus()));
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}
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default List<SeckillActivityRespVO> convertList(List<SeckillActivityDO> list,
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List<SeckillProductDO> productList,
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List<ProductSpuRespDTO> spuList) {
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List<SeckillActivityRespVO> activityList = BeanUtils.toBean(list, SeckillActivityRespVO.class);
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Map<Long, ProductSpuRespDTO> spuMap = convertMap(spuList, ProductSpuRespDTO::getId);
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Map<Long, List<SeckillProductDO>> productMap = convertMultiMap(productList, SeckillProductDO::getActivityId);
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return CollectionUtils.convertList(activityList, item -> {
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// 设置 product 信息
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item.setSeckillPrice(getMinValue(productMap.get(item.getId()), SeckillProductDO::getSeckillPrice));
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// 设置 SPU 信息
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findAndThen(spuMap, item.getSpuId(), spu -> item.setSpuName(spu.getName())
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.setPicUrl(spu.getPicUrl()).setMarketPrice(spu.getMarketPrice()));
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return item;
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});
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}
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default List<AppSeckillActivityRespVO> convertAppList(List<SeckillActivityDO> list,
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List<SeckillProductDO> productList,
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List<ProductSpuRespDTO> spuList) {
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List<AppSeckillActivityRespVO> activityList = BeanUtils.toBean(list, AppSeckillActivityRespVO.class);
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Map<Long, ProductSpuRespDTO> spuMap = convertMap(spuList, ProductSpuRespDTO::getId);
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Map<Long, List<SeckillProductDO>> productMap = convertMultiMap(productList, SeckillProductDO::getActivityId);
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return CollectionUtils.convertList(activityList, item -> {
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// 设置 product 信息
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item.setSeckillPrice(getMinValue(productMap.get(item.getId()), SeckillProductDO::getSeckillPrice));
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// 设置 SPU 信息
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findAndThen(spuMap, item.getSpuId(), spu -> item.setSpuName(spu.getName())
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.setPicUrl(spu.getPicUrl()).setMarketPrice(spu.getMarketPrice()));
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return item;
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});
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}
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List<SeckillProductRespVO> convertList2(List<SeckillProductDO> list);
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List<AppSeckillActivityRespVO> convertList3(List<SeckillActivityDO> activityList);
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default AppSeckillActivityNowRespVO convert(SeckillConfigDO filteredConfig, List<SeckillActivityDO> activityList,
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List<SeckillProductDO> productList, List<ProductSpuRespDTO> spuList) {
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AppSeckillActivityNowRespVO respVO = new AppSeckillActivityNowRespVO();
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respVO.setConfig(SeckillConfigConvert.INSTANCE.convert1(filteredConfig));
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Map<Long, ProductSpuRespDTO> spuMap = convertMap(spuList, ProductSpuRespDTO::getId);
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Map<Long, List<SeckillProductDO>> productMap = convertMultiMap(productList, SeckillProductDO::getActivityId);
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respVO.setActivities(CollectionUtils.convertList(convertList3(activityList), item -> {
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// product 信息
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item.setSeckillPrice(getMinValue(productMap.get(item.getId()), SeckillProductDO::getSeckillPrice));
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// spu 信息
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findAndThen(spuMap, item.getSpuId(), spu ->
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item.setPicUrl(spu.getPicUrl()).setMarketPrice(spu.getMarketPrice()));
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return item;
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}));
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return respVO;
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}
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PageResult<AppSeckillActivityRespVO> convertPage1(PageResult<SeckillActivityDO> pageResult);
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default PageResult<AppSeckillActivityRespVO> convertPage02(PageResult<SeckillActivityDO> pageResult, List<SeckillProductDO> productList, List<ProductSpuRespDTO> spuList) {
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PageResult<AppSeckillActivityRespVO> result = convertPage1(pageResult);
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Map<Long, ProductSpuRespDTO> spuMap = convertMap(spuList, ProductSpuRespDTO::getId);
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Map<Long, List<SeckillProductDO>> productMap = convertMultiMap(productList, SeckillProductDO::getActivityId);
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List<AppSeckillActivityRespVO> list = CollectionUtils.convertList(result.getList(), item -> {
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// product 信息
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item.setSeckillPrice(getMinValue(productMap.get(item.getId()), SeckillProductDO::getSeckillPrice));
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// spu 信息
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findAndThen(spuMap, item.getSpuId(), spu -> item.setPicUrl(spu.getPicUrl()).setMarketPrice(spu.getMarketPrice()));
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return item;
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});
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result.setList(list);
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return result;
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}
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AppSeckillActivityDetailRespVO convert2(SeckillActivityDO seckillActivity);
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List<AppSeckillActivityDetailRespVO.Product> convertList1(List<SeckillProductDO> products);
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default AppSeckillActivityDetailRespVO convert3(SeckillActivityDO activity, List<SeckillProductDO> products,
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LocalDateTime startTime, LocalDateTime endTime) {
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return convert2(activity)
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.setProducts(convertList1(products))
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.setStartTime(startTime).setEndTime(endTime);
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}
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SeckillValidateJoinRespDTO convert02(SeckillActivityDO activity, SeckillProductDO product);
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}
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