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如何使用 NGRX 路由存储在组件之间导航并将我的 url 更改为localhost:4200/:id

:id=> 表示：当前 ID

我希望我的 URL 更改为/id我从组件接收到的好方法

我的导航栏

<nav class="background">
    <button routerLink="product/1" routerLinkActive="active">Show</button> |
    <button routerLink="product/add" routerLinkActive="active">Creat an Actions</button>
</nav>

但这种方法并不好。

我的应用模块

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { HttpClientModule } from '@angular/common/http';
import { RouterModule, Routes } from '@angular/router';

import { StoreModule } from '@ngrx/store';
import { EffectsModule } from '@ngrx/effects';
import { RouterStateSerializer, StoreRouterConnectingModule, RouterState } from '@ngrx/router-store';
import { reducer, CustomSerializer } from './storeRouter';
import { StoreDevtoolsModule } from '@ngrx/store-devtools';
import { reducers, effects } from './store';

import { AppRoutingModule } from './app-routing.module';
import { environment } from '../environments/environment';
import { AppComponent } from './app.component';
import { NavbarComponent } from './navbar/navbar.component';
import { AddComponent } from './add/add.component';
import { ReadComponent } from './read/read.component';

const root: Routes = [
  {
    path: 'product', children: [
      { path: 'add', component: AddComponent },
      { path: ':pizzaId', component: ReadComponent },
    ]
  },
  { path: '**', redirectTo: 'read', pathMatch: 'full' }
]

@NgModule({
  declarations: [
    AppComponent,
    AddComponent,
    ReadComponent,
    NavbarComponent
  ],
  imports: [
    BrowserModule,
    AppRoutingModule,
    FormsModule,
    HttpClientModule,

    StoreRouterConnectingModule.forRoot({
      routerState: RouterState.Minimal,
    }),

    EffectsModule.forRoot(effects),
    RouterModule.forRoot(root),

    StoreModule.forRoot(reducer, {
      runtimeChecks: {
        strictStateImmutability: true,
        strictActionImmutability: true,
        strictStateSerializability: true,
        strictActionSerializability: true,
      },
    }),

    StoreModule.forFeature('products', reducers),

    // Only a tool for developers will delete on products
    StoreDevtoolsModule.instrument({
      maxAge: 25,
      logOnly: environment.production,
    }),

  ],
  providers: [{ provide: RouterStateSerializer, useClass: CustomSerializer }],
  bootstrap: [AppComponent]
})
export class AppModule { }

在我的选择器里面

export const getSelectedPizza = createSelector(
  getPizzasEntities,
  getRouterState,
  (entities, router): IPizza => {
    return router.state && entities[router.state.params.pizzaId];
  }
)

我想将它用于我的新组件。

如何从我的组件发送一个 id 并更改我的路由？

谢谢 ：-）

4

1 回答 1

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按照本文的步骤，你会得到你想要的https://angular-2-training-book.rangle.io/routing/routeparams

于 2020-01-31T16:42:40.920 回答