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修正根据文章id查找username问题

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This commit is contained in:
sjm
2023-07-05 00:59:41 +08:00
parent a020bed2b0
commit 719a433064
2 changed files with 5 additions and 4 deletions
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7
src/com/hellogithub/service/articleService.java
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@@ -65,10 +65,11 @@ public class articleService {
return JSONObject.toJSONString(dataMap1); return JSONObject.toJSONString(dataMap1);
} }
public String selectByArticleId(int id){ public String selectByArticleId(int articleid){
Map<String,Object> dataMap = new HashMap<>(); Map<String,Object> dataMap = new HashMap<>();
articleEntity articleEntity = articleDao.selectByArticleId(id); articleEntity articleEntity = articleDao.selectByArticleId(articleid);
String username = userDao.selectNameById(id); int Userid = articleEntity.getUserId();
String username = userDao.selectNameById(Userid);
dataMap.put("ArticleContent",articleEntity.getArticleContent()); dataMap.put("ArticleContent",articleEntity.getArticleContent());
dataMap.put("ArticleId",articleEntity.getArticleId()); dataMap.put("ArticleId",articleEntity.getArticleId());
dataMap.put("ArticleTitle",articleEntity.getArticleTitle()); dataMap.put("ArticleTitle",articleEntity.getArticleTitle());

2
src/com/hellogithub/servlet/article/selectByArticleId.java
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@@ -35,7 +35,7 @@ public class selectByArticleId extends HttpServlet {
PrintWriter writer = resp.getWriter(); PrintWriter writer = resp.getWriter();
String articleid = req.getParameter("id"); String articleid = req.getParameter("articleid");
int id = Integer.parseInt(articleid); int id = Integer.parseInt(articleid);
String jsonString = articleservice.selectByArticleId(id); String jsonString = articleservice.selectByArticleId(id);
if(jsonString == null){ if(jsonString == null){