update

src/permission.js

@@ -19,7 +19,7 @@ router.beforeEach(async(to, from, next) => {
   const hasToken = getToken()
 
   if (to.query.courseid) {
-    await store.commit('app/SET_COURSEID', to.query.courseid)
+    await store.commit('SET_COURSEID', to.query.courseid)
   }
   if (hasToken) {
     if (to.path === '/login') {
@@ -34,7 +34,7 @@ router.beforeEach(async(to, from, next) => {
       if (userinfo) {
         const courseId = store.getters.courseId
 
-        next({ ...to, query: { courseid: courseId }})
+        next({ ...to, query: { courseid: courseId } })
       } else {
         try {
           // 获取用户信息