From bab64d0b2147a3e619e53d7417e40b5bd45fcfdb Mon Sep 17 00:00:00 2001
From: lyh <925863403@qq.com>
Date: 星期三, 19 三月 2025 13:43:47 +0800
Subject: [PATCH] 修改产品结构树 增加流程修改

---
 src/views/dnc/base/modules/DeviceStructure/DeviceStructureTree.vue |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/src/views/dnc/base/modules/DeviceStructure/DeviceStructureTree.vue b/src/views/dnc/base/modules/DeviceStructure/DeviceStructureTree.vue
index 5e53cf4..11ff894 100644
--- a/src/views/dnc/base/modules/DeviceStructure/DeviceStructureTree.vue
+++ b/src/views/dnc/base/modules/DeviceStructure/DeviceStructureTree.vue
@@ -78,10 +78,15 @@
       this.$bus.$on('treeMenuItemMethodTrigger', this.triggerCorrespondingMethod)
       this.$bus.$on('handleSwitchDeviceDocClassCode', this.setCurrentDeviceDocClassCode)
     },
+    beforeDestroy() {
+      this.$bus.$off('treeMenuItemMethodTrigger', this.triggerCorrespondingMethod)
+      this.$bus.$off('handleSwitchDeviceDocClassCode', this.setCurrentDeviceDocClassCode)
+    },
     methods: {
       getTreeDataByApi() {
         this.loading = true
         this.cardLoading = true
+        this.treeDataSource = []
         dncApi.getDeviceTreeDataApi()
           .then(res => {
             if (res.success) {
@@ -114,9 +119,10 @@
       handleTreeSelect(selectedKeys, { node }) {
         let record = node.dataRef
         this.currentSelected = Object.assign({}, record)
-        this.selectedKeys = selectedKeys
         // 鍚戝彸渚х埗绾х粍浠跺彂閫佸綋鍓嶉�変腑鏍戣妭鐐逛俊鎭�
         this.$bus.$emit('sendDeviceTreeNodeInfo', this.currentSelected)
+        if (selectedKeys.length === 0) return
+        this.selectedKeys = selectedKeys
       },
 
       /**

--
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