feat(documents): 增强上传反馈与状态展示

templates/documents/document_list.html

@@ -29,7 +29,7 @@
             <td>{{ document.scenario_id }}</td>
             <td>{{ document.file_type }}</td>
             <td>{{ document.size }}</td>
-            <td>{{ document.status }}</td>
+            <td>{{ document.get_status_display_text }}</td>
             <td>
               {% if document.status != "indexed" %}
                 <form action="{% url 'documents:index' document.id %}" method="post">
@@ -42,6 +42,7 @@
               {% if document.error_message %}
                 <pre class="code-block" style="margin-top: 10px;">{{ document.error_message }}</pre>
               {% endif %}
+              <p class="muted" style="margin-top: 10px;">上传时间：{{ document.created_at|date:"Y-m-d H:i" }}</p>
             </td>
           </tr>
         {% empty %}