题库导入功能完成，考试计划功能完成。

api/controllers/examTaskController.ts

@@ -141,4 +141,29 @@ export class ExamTaskController {
       });
     }
   }
+
+  static async getTaskUsers(req: Request, res: Response) {
+    try {
+      const { id } = req.params;
+      
+      if (!id) {
+        return res.status(400).json({
+          success: false,
+          message: '任务ID不能为空'
+        });
+      }
+
+      const userIds = await ExamTaskModel.getTaskUsers(id);
+      
+      res.json({
+        success: true,
+        data: userIds
+      });
+    } catch (error: any) {
+      res.status(500).json({
+        success: false,
+        message: error.message || '获取任务用户失败'
+      });
+    }
+  }
 }