feat(工作报告、加班申请团队视角): 工作报告、加班申请现在可以查看团队视角了（查看下属）。

fix(工作报告): 修复周报在新增/编辑时，不能展示工作日志。

src/views/personal-center/shared/team-dashboard.ts

@@ -0,0 +1,70 @@
+export type TeamViewMode = 'self' | 'team';
+
+export interface TeamSelectableUser {
+  userId: string;
+  userNickname: string;
+}
+
+export interface TeamSelectionState {
+  mode: TeamViewMode;
+  selectedUserId: string | null;
+  selectedUserIds: string[] | null;
+  isRootSelected: boolean;
+}
+
+export interface TeamViewContext extends TeamSelectionState {
+  allSubordinateUserIds: string[];
+  selectedLabel: string;
+}
+
+export function resolveTeamQueryUserIds(context: TeamViewContext | null | undefined): string[] | null {
+  if (!context || context.mode !== 'team') {
+    return null;
+  }
+
+  if (context.isRootSelected) {
+    return [...context.allSubordinateUserIds];
+  }
+
+  return context.selectedUserIds ? [...context.selectedUserIds] : [];
+}
+
+export function collectSubordinateUserIds(root: Api.SystemManage.MySubordinateTreeNode | null | undefined): string[] {
+  if (!root) return [];
+
+  const ids: string[] = [];
+
+  const walk = (nodes?: Api.SystemManage.MySubordinateTreeNode[] | null) => {
+    nodes?.forEach(node => {
+      ids.push(node.userId);
+      walk(node.children ?? null);
+    });
+  };
+
+  walk(root.children ?? null);
+  return ids;
+}
+
+export function findSubordinateNode(
+  root: Api.SystemManage.MySubordinateTreeNode | null | undefined,
+  userId: string | null
+): Api.SystemManage.MySubordinateTreeNode | null {
+  if (!root || !userId) return null;
+
+  if (root.userId === userId) {
+    return root;
+  }
+
+  const stack = [...(root.children ?? [])];
+  while (stack.length) {
+    const current = stack.shift()!;
+    if (current.userId === userId) {
+      return current;
+    }
+    if (current.children?.length) {
+      stack.push(...current.children);
+    }
+  }
+
+  return null;
+}