在任务列表页面新增显示最近更新日期功能

- 在任务名称后显示最新转存记录日期（格式：· 07-04）
- 新增显示设置选项：始终显示/悬停显示/禁用
- 添加 /task_latest_records API 获取任务最新记录
- 样式与任务名称保持一致，支持悬停交互
- 完全向后兼容，不影响现有功能

app/run.py

@@ -1358,12 +1358,66 @@ def delete_history_records():
         deleted_count += db.delete_record(record_id)
     
     return jsonify({
-        "success": True, 
+        "success": True,
         "message": f"成功删除 {deleted_count} 条记录",
         "deleted_count": deleted_count
     })
 
 
+# 获取任务最新转存记录日期
+@app.route("/task_latest_records")
+def get_task_latest_records():
+    if not is_login():
+        return jsonify({"success": False, "message": "未登录"})
+
+    try:
+        # 初始化数据库
+        db = RecordDB()
+
+        # 获取所有任务的最新转存记录
+        cursor = db.conn.cursor()
+        query = """
+        SELECT task_name, MAX(transfer_time) as latest_transfer_time
+        FROM transfer_records
+        WHERE task_name != 'rename'
+        GROUP BY task_name
+        """
+        cursor.execute(query)
+        results = cursor.fetchall()
+
+        # 转换为字典格式
+        task_latest_records = {}
+        for row in results:
+            task_name, latest_time = row
+            if latest_time:
+                try:
+                    # 确保时间戳在合理范围内
+                    timestamp = int(latest_time)
+                    if timestamp > 9999999999:  # 检测是否为毫秒级时间戳（13位）
+                        timestamp = timestamp / 1000  # 转换为秒级时间戳
+
+                    if 0 < timestamp < 4102444800:  # 从1970年到2100年的合理时间戳范围
+                        # 格式化为月-日格式
+                        date_obj = datetime.fromtimestamp(timestamp)
+                        formatted_date = date_obj.strftime("%m-%d")
+                        task_latest_records[task_name] = formatted_date
+                except (ValueError, TypeError, OverflowError):
+                    pass  # 忽略无效的时间戳
+
+        db.close()
+
+        return jsonify({
+            "success": True,
+            "data": task_latest_records
+        })
+
+    except Exception as e:
+        return jsonify({
+            "success": False,
+            "message": f"获取任务最新记录失败: {str(e)}"
+        })
+
+
 # 删除单条转存记录
 @app.route("/delete_history_record", methods=["POST"])
 def delete_history_record():

app/static/css/main.css

@@ -4055,24 +4055,45 @@ table.selectable-records .expand-button:hover {
   }
 }
 
+/* 任务最近更新日期样式 */
+.task-latest-date {
+  color: var(--dark-text-color);
+  font-size: 0.95rem;
+  font-weight: normal;
+  opacity: 1;
+  transition: opacity 0.2s ease;
+}
+
+/* 悬停显示模式 */
+.task .btn:not(:hover) .task-latest-date.hover-only {
+  opacity: 0;
+}
+
+.task .btn:hover .task-latest-date.hover-only {
+  opacity: 1;
+}
+
+/* 显示设置行样式 */
+.display-setting-row > [class*='col-'] {
+  padding-left: 4px !important;
+  padding-right: 4px !important;
+}
+
+.display-setting-row {
+  margin-left: -4px !important;
+  margin-right: -4px !important;
+}
+
 @media (min-width: 992px) {
   .display-setting-row > .col-lg-3 {
     padding-left: 4px !important;
     padding-right: 4px !important;
   }
-  .display-setting-row {
-    margin-left: -4px !important;
-    margin-right: -4px !important;
-  }
 }
 
-.display-setting-row > [class*='col-'] {
+/* 调整显示设置第二行的上边距，使其与第一行保持8px间距 */
-  padding-left: 4px !important;
+.display-setting-row + .display-setting-row {
-  padding-right: 4px !important;
+  margin-top: -8px !important;
-}
-.display-setting-row {
-  margin-left: -4px !important;
-  margin-right: -4px !important;
 }
 
 /* 文件整理性能设置样式 */

app/templates/index.html

@@ -705,6 +705,20 @@
                 </div>
               </div>
             </div>
+            <div class="row mb-2 display-setting-row">
+              <div class="col-lg-3 col-md-6 mb-2">
+                <div class="input-group">
+                  <div class="input-group-prepend">
+                    <span class="input-group-text">最近更新日期</span>
+                  </div>
+                  <select class="form-control" v-model="formData.button_display.latest_update_date">
+                    <option value="always">始终显示</option>
+                    <option value="hover">悬停显示</option>
+                    <option value="disabled">禁用</option>
+                  </select>
+                </div>
+              </div>
+            </div>
 
             <!-- 性能设置 -->
             <div class="row title" title="调整文件整理页面的请求参数和缓存时长，可提升大文件夹的加载速度和数据刷新效率。合理配置可减少API请求次数，同时保证数据及时更新">
@@ -781,6 +795,11 @@
                   <div class="col pl-0" data-toggle="collapse" :data-target="'#collapse_'+index" aria-expanded="true" :aria-controls="'collapse_'+index">
                     <div class="btn btn-block text-left">
                       <i class="bi bi-caret-right-fill"></i> #<span v-html="`${String(index+1).padStart(2, '0')} ${task.taskname}`"></span>
+                      <span v-if="formData.button_display.latest_update_date !== 'disabled' && taskLatestRecords[task.taskname]"
+                            class="task-latest-date"
+                            :class="{'hover-only': formData.button_display.latest_update_date === 'hover'}">
+                         · {{ taskLatestRecords[task.taskname] }}
+                      </span>
                     </div>
                   </div>
                   <div class="col-auto task-buttons">
@@ -1613,7 +1632,8 @@
             run_task: "always",
             delete_task: "always",
             refresh_plex: "always",
-            refresh_alist: "always"
+            refresh_alist: "always",
+            latest_update_date: "always"
           },
           file_performance: {
             api_page_size: 200,
@@ -1642,6 +1662,7 @@
         taskDirs: [""],
         taskDirSelected: "",
         taskNameFilter: "",
+        taskLatestRecords: {}, // 存储每个任务的最新转存记录日期
         modalLoading: false,
         smart_param: {
           index: null,
@@ -2538,9 +2559,14 @@
                   run_task: "always",
                   delete_task: "always",
                   refresh_plex: "always",
-                  refresh_alist: "always"
+                  refresh_alist: "always",
+                  latest_update_date: "always"
                 };
               }
+              // 确保最近更新日期配置存在（向后兼容）
+              if (!config_data.button_display.latest_update_date) {
+                config_data.button_display.latest_update_date = "always";
+              }
               // 确保文件整理性能配置存在
               if (!config_data.file_performance) {
                 config_data.file_performance = {
@@ -2563,7 +2589,10 @@
               setTimeout(() => {
                 this.configModified = false;
               }, 100);
-              
+
+              // 加载任务最新记录
+              this.loadTaskLatestRecords();
+
               // 数据加载完成后检查分享链接状态
               if (this.activeTab === 'tasklist') {
                 setTimeout(() => {
@@ -4138,6 +4167,20 @@
             }
           });
         },
+        loadTaskLatestRecords() {
+          // 获取所有任务的最新转存记录日期
+          axios.get('/task_latest_records')
+            .then(response => {
+              if (response.data.success) {
+                this.taskLatestRecords = response.data.data;
+              } else {
+                console.error('获取任务最新记录失败:', response.data.message);
+              }
+            })
+            .catch(error => {
+              console.error('获取任务最新记录失败:', error);
+            });
+        },
         openDatePicker(index) {
           // 使用$refs访问对应的日期选择器并打开它
           const dateRef = this.$refs[`enddate_${index}`];