Show compiler output when compile error

models/judge_state.js

@@ -93,7 +93,7 @@ class JudgeState extends Model {
 
       score: 0,
       status: 'Waiting',
-      result: '{ "status": "Waiting", "total_time": 0, "total_memory": 0, "score": 0, "case_num": 0 }'
+      result: '{ "status": "Waiting", "total_time": 0, "total_memory": 0, "score": 0, "case_num": 0, "compiler_output": "" }'
     }, val)));
   }
 

views/judge_detail.ejs

@@ -26,6 +26,10 @@
      </tbody>
   </table>
     <div class="ui existing segment"><pre style="margin-top: 0; margin-bottom: 0; "><code><%- judge.code %></code></pre></div>
+<% if (judge.result.compiler_output && judge.result.status === 'Compile Error') { %>
+  <h3 class="ui header">编译信息</h3>
+  <div class="ui existing segment"><pre style="margin-top: 0; margin-bottom: 0; "><code><%= judge.result.compiler_output %></code></pre></div>
+<% } else { %>
 <div class="ui styled fluid accordion">
   <% for (let i = 0; i < judge.result.case_num; i++) { %>
   <% let testcase = judge.result[i]; %>
@@ -51,6 +55,7 @@
   </div>
   <% } %>
 </div>
+<% } %>
  
 <script>
 $(function() {