菜单折叠，tab栏折叠

src/app/pages/pages.component.ts

@@ -1,9 +1,12 @@
 import { Component, OnInit } from '@angular/core';
 import { Router, NavigationEnd, ActivatedRoute } from '@angular/router';
-import { BasicDataService } from './basic-data-service'
+import { BasicDataService } from './basic-data-service';
+import { HttpClientService } from '../services/http-client.service';
 
-import { map, filter, mergeMap } from 'rxjs/operators';
-import { pipe } from 'rxjs'
+import { ToastService } from '../components/toast/toast.service';
+import { ToastConfig, ToastType } from '../components/toast/toast-model';
+
+import { filter } from 'rxjs/operators';
 // import 'rxjs/add/operator/map';
 // import 'rxjs/add/operator/mergeMap';
 
@@ -13,7 +16,7 @@ import { pipe } from 'rxjs'
     styleUrls: ['./pages.component.scss']
 })
 export class PagesComponent implements OnInit {
-
+    public menuClose: boolean = false;
     menuData = [
         {
             "name": "航班动态",
@@ -185,9 +188,10 @@ export class PagesComponent implements OnInit {
         }]
     constructor(
         private router: Router,
-        private basicDataService:BasicDataService,
-        private activatedRoute: ActivatedRoute
-    ) { 
+        private basicDataService: BasicDataService,
+        private httpClient: HttpClientService,
+        private toastService: ToastService,
+    ) {
         this.basicDataService.loadBasicData();
     }
 
@@ -203,6 +207,10 @@ export class PagesComponent implements OnInit {
 
     }
 
+    toggleMenu() {
+        this.menuClose = !this.menuClose;
+    }
+
     /**
      * 判断是否有子节点
      * @param item 
@@ -225,4 +233,14 @@ export class PagesComponent implements OnInit {
         })
     }
 
+    confirmLogout() {
+        this.httpClient.post('/logout').subscribe(
+            data => {
+                const toastCfg = new ToastConfig(ToastType.SUCCESS, '', '退出系统成功！', 3000);
+                this.toastService.toast(toastCfg);
+                this.router.navigate(['/login']);
+            }
+        )
+    }
+
 }