From e5d2c712322ef89b1bb10c40447fe3175ec73d20 Mon Sep 17 00:00:00 2001
From: joylink_cuiweidong <364937672@qq.com>
Date: Fri, 14 Aug 2020 14:33:19 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=9E=E8=AE=AD=E5=B9=B3=E5=8F=B0=20?=
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---
 src/views/trainingPlatform/demonList.vue | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/views/trainingPlatform/demonList.vue b/src/views/trainingPlatform/demonList.vue
index faadefe7e..ef518c5f6 100644
--- a/src/views/trainingPlatform/demonList.vue
+++ b/src/views/trainingPlatform/demonList.vue
@@ -155,7 +155,7 @@ export default {
         },
         forTree(item) {
             item.children && item.children.forEach(childrenItem => {
-                childrenItem.key = childrenItem.id + childrenItem.type;
+                childrenItem.key = item.id + childrenItem.id + childrenItem.type;
                 if (childrenItem.children && childrenItem.children.length) {
                     this.forTree(childrenItem);
                 }
@@ -207,13 +207,13 @@ export default {
             });
         },
         nodeExpand(obj, node, ele) {
-            const key = obj.id + obj.type;
+            const key = obj.key;
             this.expandList = this.expandList.filter(item => item !== key);
             this.expandList.push(key);
             localStore.set('trainIngPlatformExpandList' + this.filterSelect + this.userId + this.project, this.expandList);
         },
         nodeCollapse(obj, node, ele) {
-            const key = obj.id + obj.type;
+            const key = obj.key;
             this.expandList = this.expandList.filter(item => item !== key);
             localStore.set('trainIngPlatformExpandList' + this.filterSelect + this.userId + this.project, this.expandList);
         },