Merge branch 'master' of github.com:syzoj/syzoj

models/article.js

@@ -91,6 +91,19 @@ class Article extends Model {
     return user && (this.allow_comment || user.is_admin || this.user_id === user.id);
   }
 
+  async resetReplyCountAndTime() {
+    let ArticleComment = syzoj.model('article-comment');
+    await syzoj.utils.lock(['Article::resetReplyCountAndTime', this.id], async () => {
+      this.comments_num = await ArticleComment.count({ article_id: this.id });
+      if (this.comments_num === 0) {
+        this.sort_time = this.public_time;
+      } else {
+        this.sort_time = await ArticleComment.model.max('public_time', { where: { article_id: this.id } });
+      }
+      await this.save();
+    });
+  }
+
   getModel() { return model; }
 };
 

modules/admin.js

@@ -320,6 +320,11 @@ app.post('/admin/other', async (req, res) => {
       for (const p of problems) {
         await p.resetSubmissionCount();
       }
+    } else if (req.body.type === 'reset_discussion') {
+      const articles = await Article.query();
+      for (const a of articles) {
+        await a.resetReplyCountAndTime();
+      }
     } else {
       throw new ErrorMessage("操作类型不正确");
     }

views/admin_other.ejs

@@ -1,7 +1,8 @@
 <% this.adminPage = 'other'; %>
 <% include admin_header %>
 <form method="post" class="ui form">
-  <button class="ui blue button" name="type" value="reset_count" type="submit">重新计算提交及 AC 数</button>
+  <p><button class="ui blue button" name="type" value="reset_count" type="submit">重新计算提交及 AC 数</button></p>
+  <p><button class="ui blue button" name="type" value="reset_discussion" type="submit">重新计算讨论版回复数和回复时间</button></p>
   <!-- <button name="type" value="reset_size" type="submit">重新计算代码大小</button> -->
 </form>
 <% include admin_footer %>

views/discussion.ejs

@@ -47,13 +47,13 @@
   <table class="ui very basic center aligned table">
     <thead>
       <tr>
-        <th class="left aligned" style="width: 40%; ">标题</th>
+        <th class="left aligned" style="width: 45%; ">标题</th>
         <% if (in_problems) { %>
           <th style="width: 20%; ">所属题目</th>
         <% } %>
         <th style="width: 10%; ">作者</th>
         <th style="width: 10%; ">回复数</th>
-        <th style="width: 20%; ">最新回复</th>
+        <th style="width: 15%; ">最新回复</th>
       </tr>
     </thead>
     <tbody>