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bugfix:参与活动作品为0时查询出错

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xupei
2024-10-09 16:42:45 +08:00
parent 823e96b014
commit c439f41d69
1 changed files with 25 additions and 21 deletions
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46
src/main/java/com/ai/da/service/impl/PortfolioServiceImpl.java
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@@ -1131,28 +1131,32 @@ public class PortfolioServiceImpl extends ServiceImpl<PortfolioMapper, Portfolio
List<PortfolioTags> portfolioTags = portfolioTagsMapper.selectList(queryWrapper); List<PortfolioTags> portfolioTags = portfolioTagsMapper.selectList(queryWrapper);
List<Long> portfolioIdList = portfolioTags.stream().map(PortfolioTags::getPortfolioId).collect(Collectors.toList()); List<Long> portfolioIdList = portfolioTags.stream().map(PortfolioTags::getPortfolioId).collect(Collectors.toList());
QueryWrapper<Portfolio> qw = new QueryWrapper<>(); if (!portfolioIdList.isEmpty()){
qw.in("id", portfolioIdList); QueryWrapper<Portfolio> qw = new QueryWrapper<>();
Page<Portfolio> portfolioPage = baseMapper.selectPage(new Page<>(page, size), qw); qw.in("id", portfolioIdList);
// List<Portfolio> portfolios = baseMapper.selectList(qw); Page<Portfolio> portfolioPage = baseMapper.selectPage(new Page<>(page, size), qw);
// 将 Portfolio 转换为 PortfolioVO 并进行相关处理 // 将 Portfolio 转换为 PortfolioVO 并进行相关处理
IPage<PortfolioVO> convert = portfolioPage.convert((Function<Portfolio, PortfolioVO>) portfolio -> { IPage<PortfolioVO> convert = portfolioPage.convert((Function<Portfolio, PortfolioVO>) portfolio -> {
if (portfolio != null) { if (portfolio != null) {
PortfolioVO vo = CopyUtil.copyObject(portfolio, PortfolioVO.class); PortfolioVO vo = CopyUtil.copyObject(portfolio, PortfolioVO.class);
Canvas canvas = canvasMapper.selectById(vo.getCanvasId()); Canvas canvas = canvasMapper.selectById(vo.getCanvasId());
vo.setCanvasUrl(minioUtil.getPreSignedUrl(canvas.getUrl(), 24 * 60)); vo.setCanvasUrl(minioUtil.getPreSignedUrl(canvas.getUrl(), 24 * 60));
vo.setLikeNum(redisUtil.getLikeCount(vo.getId())); vo.setLikeNum(redisUtil.getLikeCount(vo.getId()));
vo.setViewNums(redisUtil.getViewCount(vo.getId())); vo.setViewNums(redisUtil.getViewCount(vo.getId()));
Long accountId = vo.getAccountId(); Long accountId = vo.getAccountId();
vo.setUserName(accountMapper.selectById(accountId).getUserName()); vo.setUserName(accountMapper.selectById(accountId).getUserName());
if (vo.getOriginal() == 0) { if (vo.getOriginal() == 0) {
vo.setOriginalUserName(accountMapper.selectById(vo.getOriginalAccountId()).getUserName()); vo.setOriginalUserName(accountMapper.selectById(vo.getOriginalAccountId()).getUserName());
}
return vo;
} }
return vo; return null;
} });
return null; return PageBaseResponse.success(convert);
}); }else {
return PageBaseResponse.success(convert); return PageBaseResponse.success(new Page<>());
}
} }
} }