feat:logout s

myapp/src/app/tab4/login/login.page.ts

@@ -54,7 +54,7 @@ export class LoginPage {
     
     if (success) {
       this.showToast('登录成功');
-      this.router.navigate(['/tabs/tab1'], { replaceUrl: true });
+      this.router.navigate(['/tabs/tab4'], { replaceUrl: true });
     } else {
       this.showToast('登录失败，请检查用户名和密码');
     }

myapp/src/app/tab4/tab4.page.ts

@@ -2,7 +2,7 @@ import { Component, OnInit } from '@angular/core';
 import { NavController } from '@ionic/angular';
 import { CloudObject, CloudQuery, CloudUser } from 'src/lib/ncloud';
 import { AuthService } from '../services/auth.service';
-
+import { ActivatedRoute } from '@angular/router';
 @Component({
   selector: 'app-tab4',
   templateUrl: './tab4.page.html',
@@ -18,8 +18,14 @@ export class Tab4Page implements OnInit {
 
   constructor(
     private authService: AuthService,
-    private navCtrl:NavController
-  ) { }
+    private navCtrl:NavController,
+    private activatedRoute: ActivatedRoute
+  ) { 
+    this.activatedRoute.params.subscribe(()=>{
+      //this.loadDiaries();
+      this.loadUserData();
+    })
+  }
 
   async ngOnInit() {
     await this.loadUserData();