进入综合分析相应菜单勾选

src/views/ComprehensiveAnalysis.vue

@@ -240,7 +240,7 @@ export default {
       myModel: null,
       filterText: "",
       // 存储所有图层的node id
-      treeIdMap:new Map()
+      treeIdMap: new Map(),
     };
   },
   computed: {
@@ -252,14 +252,14 @@ export default {
     },
   },
   watch: {
-    // getLeftMenuTitle(val) {
-    //   console.log(val, "current title");
-    // },
     getLeftMenuTitle: {
       handler(val) {
-        console.log(val, "current title");
         this.$nextTick(() => {
-          // console.log(this.$refs.tree.data[1], "tree");
+          if (this.treeIdMap.has(val)) {
+            console.log(val, "678");
+            // 设置默认勾选项
+            this.$refs.tree.setCheckedKeys([this.treeIdMap.get(val)]);
+          }
         });
       },
       immediate: true,
@@ -287,8 +287,8 @@ export default {
         let myModelRef = this.$refs.tree.data[2];
         if (myModelRef.label === "我的模型") {
           this.$refs.tree.data[2].children = val.map((ele) => {
-            let firstId = publicFun.buildGuid()
-            this.treeIdMap.set(`我的模型_${firstId}`, firstId)
+            let firstId = publicFun.buildGuid();
+            this.treeIdMap.set(ele.name, firstId);
             return {
               id: firstId,
               label: ele.name,
@@ -308,14 +308,17 @@ export default {
       if (item1.type === "我的模型") {
         this.myModel = item1;
       }
+      this.treeIdMap.set(item1.type, item1.id);
       return {
         id: item1.id,
         label: item1.type,
         children: item1.children.map((item2) => {
+          this.treeIdMap.set(item2.type, item2.id);
           return {
             id: item2.id,
             label: item2.type,
             children: item2.children.map((item3) => {
+              this.treeIdMap.set(item3.type, item3.id);
               this.rightPanelDataMap.set(item3.type, item3.children);
               return {
                 id: item3.id,
@@ -328,6 +331,8 @@ export default {
         }),
       };
     });
+
+    console.log(this.treeIdMap, "treeIdMap");
   },
   mounted() {
     // 引入疑点标记绘制方法
@@ -344,6 +349,10 @@ export default {
     //   iconUrl:"../../static/plugins/draw-plugin/images/marker-icon.png"
     // });
   },
+  beforeDestroy() {
+    // 销毁前清空存放tree ID 的map
+    this.treeIdMap.clear();
+  },
   methods: {
     // 回退事件
     backEvent() {