新闻采集修改，完成发送邮件

schoolNewsWeb/src/views/admin/manage/study/TaskManageView.vue

@@ -551,7 +551,7 @@ async function fetchTaskUsers() {
       username: item.username,
       deptID: item.deptID,
       deptName: item.deptName,
-      parentDeptID: item.parentDeptID
+      parentID: item.parentID
     }));
     return {
       success: true,
@@ -604,7 +604,7 @@ function transformUsersToTree(flatData: any[]): any[] {
         displayName: deptName,
         deptID: deptID,
         deptName: deptName,
-        parentDeptID: item.parentDeptID,
+        parentID: item.parentID,
         children: [],
         isDept: true // 标记这是部门节点
       });
@@ -635,12 +635,12 @@ function transformUsersToTree(flatData: any[]): any[] {
     const node = deptTreeMap.get(dept.deptID);
     if (!node) return;
     
-    if (!dept.parentDeptID || dept.parentDeptID === '0' || dept.parentDeptID === '') {
+    if (!dept.parentID || dept.parentID === '0' || dept.parentID === '') {
       // 根部门
       tree.push(node);
     } else {
       // 子部门
-      const parent = deptTreeMap.get(dept.parentDeptID);
+      const parent = deptTreeMap.get(dept.parentID);
       if (parent) {
         // 将用户节点暂存
         const users = node.children || [];