fix: 增加任务详情自动刷新

app/static/app.js

@@ -71,6 +71,26 @@ document.addEventListener("DOMContentLoaded", () => {
   updateScaleHint();
 });
 
+function pollTaskDetailStatus(taskId) {
+  if (!taskId) return;
+  const intervalMs = 3000;
+  const poll = async () => {
+    try {
+      const resp = await fetch(`/api/tasks/${taskId}`, { cache: "no-store" });
+      if (!resp.ok) return;
+      const task = await resp.json();
+      if (task.status !== "running") {
+        window.location.reload();
+        return;
+      }
+    } catch (_error) {
+      return;
+    }
+    window.setTimeout(poll, intervalMs);
+  };
+  window.setTimeout(poll, intervalMs);
+}
+
 async function downloadExport(url, defaultFilename, event) {
   if (event) event.preventDefault();
   const resp = await fetch(url);

app/templates/tasks/detail.html

@@ -9,9 +9,9 @@
 {% block content %}
 <div class="d-flex justify-content-between align-items-center mb-3">
   <h1 class="h3 mb-0">任务 #{{ task.id }}</h1>
-  <button class="btn btn-outline-secondary btn-sm" onclick="window.location.href='/'">手动刷新</button>
+  <button class="btn btn-outline-secondary btn-sm" onclick="window.location.reload()">手动刷新</button>
 </div>
-<section class="card mb-4"><div class="card-body">
+<section class="card mb-4" {% if task.status == "running" %}data-task-id="{{ task.id }}" data-auto-poll="true"{% endif %}><div class="card-body">
   {% set label, cls = status_badge_config(task.status) %}
   <p>平台：{{ task.platform | platform_label }} <span class="badge {{ cls }}">{{ label }}</span></p>
   <p>成功 {{ task.successful_items_count }} / 共 {{ task.total_items_count }} 条内容</p>
@@ -19,6 +19,7 @@
 </div></section>
 {% if task.status == "running" and not hotspots %}
 <div class="text-center text-muted py-5"><div class="spinner-border text-warning mb-3"></div><p>正在抓取热点数据，请稍候...</p></div>
+<script>pollTaskDetailStatus("{{ task.id }}");</script>
 {% endif %}
 <div class="accordion" id="hotspot-list">
 {% for hotspot in hotspots %}