优化

src/components/common/Sidebar.vue

@@ -134,11 +134,11 @@ export default {
         },
       ],
       items1: [
-        // {
+        {
-        //   icon: "el-icon-s-home",
+          icon: "el-icon-s-home",
-        //   index: "stritl",
+          index: "stritl",
-        //   title: "首页",
+          title: "首页",
-        // },
+        },
         {
           icon: "el-icon-camera",
           index: "/realTimeMonitor",
@@ -215,11 +215,11 @@ export default {
         },
       ],
       items2: [
-        // {
+        {
-        //   icon: "el-icon-s-home",
+          icon: "el-icon-s-home",
-        //   index: "stritl",
+          index: "stritl",
-        //   title: "首页",
+          title: "首页",
-        // },
+        },
         {
           icon: "el-icon-camera",
           index: "/realTimeMonitor",

src/router/index.js

@@ -13,7 +13,7 @@ const routes = [
     component: () =>
       import(/* webpackChunkName: "home" */ "../components/common/Home.vue"),
     meta: { title: "首页" },
-    redirect: "/realTimeMonitor",
+    redirect: "/stritl",
     children: [
       {
         path: "/stritl",

src/views/Login.vue

@@ -108,7 +108,7 @@ export default {
               if (res.code == 200) {
                 this.$store.commit("SET_TOKEN", res.data.sessionId); //将token保存在vuex中
                 this.$store.commit("SET_USERINFO", res.data); //将用户信息保存在vuex中
-                this.$router.push("/realTimeMonitor");
+                this.$router.push("/stritl");
 
                 this.$message({
                   duration: 1500,

src/views/realTimeMonitor/index.vue

@@ -409,14 +409,19 @@ export default {
           this.onlineNum = res.data.onlineNum;
           this.totalNum = res.data.totalNum;
           this.currentData = JSON.parse(localStorage.getItem("currentData"));
-
+          console.log(this.currentData);
           if (this.lineTreeData[0].list[0].list.length > 0) {
-            if (Object.keys(this.currentData).length !== 0) {
+            console.log("diyici");
+            if (
+              this.currentData !== null &&
+              Object.keys(this.currentData).length !== 0
+            ) {
+              console.log("aaa");
               this.currentNodekey = this.currentData.id;
               this.handleNodeClick(this.currentData);
             } else {
+              console.log("diyici");
               this.selectData = this.lineTreeData[0]; //第一个选中的数据
-
               this.currentNodekey = this.lineTreeData[0].id; //第一个数据
               this.type = 1;
               this.newCurrentId = this.lineTreeData[0].id;