角2路：解决不叫孩子

使用：角2路：解决不叫孩子

"@angular/core": "2.2.2", 
"@angular/router": "3.2.2",

路线是这样的：

export const rootRouterConfig: Routes = [ 
    { 
    path: '', resolve: { profile: PrefetchProfileService }, 
    children: [ 
     {path: '', component: Pages.LandingComponent, pathMatch: 'full'}, 
     {path: 'pl', component: PersonalLoanComponent}, 
     {path: 'login', component: Pages.LoginComponent, canActivate: [ExistingSessionGuard]}, 
     {path: 'register', component: Pages.RegisterComponent, canActivate: [ExistingSessionGuard]}, 
     {path: 'home', component: Pages.HomeComponent, canActivate: [AuthGuard]}, 
    ] 
    } 
];

的问题是，决心并未触发任何直接导航到子路径。例如：如果用户直接导航到/ login，则不会调用PrefetchProfileService。如果用户导航到/，然后去/登录，一切都很好。我如何正确处理这个问题？

来源

2016-12-12 Mike Emery

您必须在您要使用PrefetchProfileService的每个子路径中添加解析。

path: '', resolve: { profile: PrefetchProfileService }, 
     children: [ 
      {path: '', component: Pages.LandingComponent,resolve: { profile: PrefetchProfileService } ,pathMatch: 'full'}, 
      {path: 'pl', resolve: { profile: PrefetchProfileService },component: PersonalLoanComponent}, 
      {path: 'login', resolve: { profile: PrefetchProfileService },component: Pages.LoginComponent, canActivate: [ExistingSessionGuard]}, 
      {path: 'register', resolve: { profile: PrefetchProfileService },component: Pages.RegisterComponent, canActivate: [ExistingSessionGuard]}, 
      {path: 'home',resolve: { profile: PrefetchProfileService } ,component: Pages.HomeComponent, canActivate: [AuthGuard]} 

,

来源

2016-12-14 12:11:43 saurav1405

谢谢，这确实有效，但是对于很多路线来说都是非常烦人的。这也违背了警卫的工作方式（从最顶层的父母开始并行应用）。我最终做的预防与警卫，而不是:( –

角2路：解决不叫孩子

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