From 91c6e21b76bed24bc1cb4c0cbe9b4cf6d0ef6086 Mon Sep 17 00:00:00 2001
From: chenyuan <chenyuan@example.com>
Date: Fri, 31 Jul 2026 12:19:30 +0800
Subject: [PATCH] fix: ignore stale class task responses

---
 src/views/teacherEnd/task/index.vue    | 7 ++++++-
 tests/task-publication.static.test.cjs | 2 ++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/views/teacherEnd/task/index.vue b/src/views/teacherEnd/task/index.vue
index b29f045..fc52c3a 100644
--- a/src/views/teacherEnd/task/index.vue
+++ b/src/views/teacherEnd/task/index.vue
@@ -63,8 +63,10 @@ async function loadTasks() {
     tasks.value = [];
     return;
   }
+  const requestedClassId = classId.value;
   tasks.value = [];
   const res = await listClassTrainingTasks(classId.value, { enabledOnly: false });
+  if (classId.value !== requestedClassId) return;
   tasks.value = res.data || [];
 }
 
@@ -80,10 +82,13 @@ async function loadPublication() {
   selectedTaskKeys.value = [];
   configured.value = false;
   if (!classId.value) return;
+  const requestedClassId = classId.value;
   loading.value = true;
   try {
     await loadTasks();
-    const res = await indexApi.getTaskPublication({ classId: classId.value });
+    if (classId.value !== requestedClassId) return;
+    const res = await indexApi.getTaskPublication({ classId: requestedClassId });
+    if (classId.value !== requestedClassId) return;
     configured.value = res.data?.configured === true;
     selectedTaskKeys.value = configured.value
       ? (res.data?.taskKeys || [])
diff --git a/tests/task-publication.static.test.cjs b/tests/task-publication.static.test.cjs
index 23e8054..9afa785 100644
--- a/tests/task-publication.static.test.cjs
+++ b/tests/task-publication.static.test.cjs
@@ -12,6 +12,8 @@ assert(taskPage.includes("listClassTrainingTasks"), "task allocation must use tr
 assert(taskPage.includes("listClassTrainingTasks"), "task allocation must load training tasks for the selected teaching class");
 assert(taskPage.includes("await listClassTrainingTasks(classId.value, { enabledOnly: false })"), "class task loading must request disabled and enabled tasks");
 assert(taskPage.includes("tasks.value = [];\n  const res = await listClassTrainingTasks"), "class task loading must clear prior class rows before requesting the selected class");
+assert((taskPage.match(/const requestedClassId = classId\.value;/g) || []).length >= 2, "task and publication loading must capture the requested class");
+assert((taskPage.match(/if \(classId\.value !== requestedClassId\) return;/g) || []).length >= 2, "stale class requests must not update task rows or publication selection");
 assert(taskPage.includes("getTaskPublication"), "task allocation must load the selected class publication state");
 assert(taskPage.includes("tasks.value.map((task) => task.taskKey)"), "an unconfigured class must default to all tasks selected");
 assert(taskPage.includes("保存发布配置"), "task allocation must require an explicit save");