我希望我的所有登录/非登录页面都在同一条路线中,让我们说root“/”,我们可以在不同的条件下将不同的组件设置为路径吗?
下面是我的路线设置。如果我可以设置路径:''到HomeComponent登录时, 并设置路径:''到UnauthorizedHomeComponent没有登录?请参阅下面的评论
我的路线设置:
const routes: Routes = [
{ path: '', component: HomeComponent, // Want to set to UnauthorizedHomeComponent while not logged in
{ path: 'dashboard', component: DashboardComponent,canActivate: [AuthGuard]},
{ path: 'profile', component: ProfileComponent, canActivate: [AuthGuard] },
{ path: 'login', component: LoginComponent },
{ path: 'register', component: RegisterComponent }
];
export const AppRouting = RouterModule.forRoot(routes, {
useHash: true
});
在我的app.module
中@NgModule({
declarations: [
AppComponent,
LoginComponent,
RegisterComponent,
ProfileComponent,
HomeComponent,
DashboardComponent
],
imports: [
BrowserModule,
HttpModule,
FormsModule,
CustomFormsModule,
AppRouting //Routes
],
providers: [AuthService, AuthGuard, JwtHelper],
bootstrap: [AppComponent]
})
export class AppModule { }
答案 0 :(得分:0)
我们不能在家中使用Router.navigate([])
来决定降落地点吗?
例如
export class HomeComponent {
loggedIn:boolean = true;
constructor(private router:Router){}
ngOnInit(){
if(!this.loggedIn){
this.router.navigate(["/login"]);
}
}
}
@NgModule({
declarations: [
AppComponent, HomeComponent, UnAuthHomeComponent
],
imports: [
BrowserModule, FormsModule,
RouterModule.forRoot([
{path: '', component: HomeComponent},
{path: 'shopping', component: ShoppingComponent},
.....
])
],
bootstrap: [AppComponent]
})
export class AppModule{
}
此控件将转到HomeComponent
,根据您的情况,您可以导航到所需的组件。