[update 拆分编辑] 左侧树节点拖拽时不悬浮显示内容

(cherry picked from commit 3c2d00087b)

src/views/documentTool/documentSplit/DocumentSplitDetail.vue

@@ -14,6 +14,8 @@
                     :replaceFields="{key: 'id'}"
                     class="draggable-tree"
                     draggable
+                    @dragstart="changeDraggingStatus(true)"
+                    @dragend="changeDraggingStatus(false)"
                     @drop="onDrop">
               <template #title="record">
                 <div class="tree-operate-node"
@@ -23,12 +25,14 @@
                   <a-icon class="parent-node-icon"
                           type="folder"
                           v-if="record.dataRef.children && record.dataRef.children.length > 0" />
-                  <a-tooltip placement="topLeft">
+                  <!-- 拖拽中不显示 -->
+                  <a-tooltip placement="topLeft" v-if="!dragging">
                     <template #title>
                       {{ record.name }}{{ record.itemName }}
                     </template>
                     <span class="tree-node-custom-title">{{ record.name }} {{ record.itemName }}</span>
                   </a-tooltip>
+                  <span class="tree-node-custom-title" v-else>{{ record.name }} {{ record.itemName }}</span>
                   <div class="tree-operate-node-btn-box"
                        :class="{'tree-operate-node-btn-box-hide': record.id !== mouseInNodeKey}">
                     <!--新增-->
@@ -263,6 +267,7 @@ export default {
       getQueryConditionFunc: getDocSplitSearch,
       getTableHeaderFunc: getDocSplitTableHeader,
       treeData: [],
+      dragging: false, // 是否拖拽中
       searchValue: '',
       selectedKeys: [],
       mouseInNodeKey: null, // 鼠标悬浮的节点key值
@@ -341,7 +346,14 @@ export default {
     this.loadMenuData()
   },
   methods: {
-    // 拖拽事件
+    // 修改拖拽状态
+    changeDraggingStatus (status) {
+      this.dragging = status
+    },
+    /**
+     * 拖拽到某个节点触发
+     * @param info
+     */
     onDrop (info) {
       // 拖到节点间隙就不做处理，只能拖到节点上
       if (info.dropToGap) {