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解决异常数据导致文章访问500

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张乐
2020-08-17 18:56:08 +08:00
parent 2e28042736
commit 09910bcff8
1 changed files with 6 additions and 1 deletions
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7
crmeb/src/main/java/com/zbkj/crmeb/article/service/impl/ArticleServiceImpl.java
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@@ -134,6 +134,9 @@ public class ArticleServiceImpl extends ServiceImpl<ArticleDao, Article> impleme
@Override @Override
public ArticleVo getVoByFront(Integer id) { public ArticleVo getVoByFront(Integer id) {
Article article = getById(id); Article article = getById(id);
if(null == article){
return null;
}
if(article.getStatus()){ if(article.getStatus()){
return null; return null;
@@ -147,7 +150,9 @@ public class ArticleServiceImpl extends ServiceImpl<ArticleDao, Article> impleme
//分类名称 //分类名称
Category category = categoryService.getById(article.getCid()); Category category = categoryService.getById(article.getCid());
articleVo.setCategoryName(category.getName()); if(null != category){
articleVo.setCategoryName(category.getName());
}
return articleVo; return articleVo;
} }
} }