【发布时间】:2019-03-12 09:55:31
【问题描述】:
我正在尝试在 Angular 6 中创建动态路由,我有一个 JSON 文件,其中我指定了路径和组件名称,并尝试加载到应用程序路由文件中。
JSON:
[{
"path": "home",
"component": "HomeComponent",
"Text" :"HomePage"
},
{
"path": "contactus",
"component": "ContactUsComponent",
"Text" :"ContactUsPge"
}
]
app-routing.module.ts:
import { NgModule } from '@angular/core';
import { Routes, RouterModule, Router } from '@angular/router';
import { HttpErrorResponse, HttpClient } from '@angular/common/http';
const routes: Routes = [];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule]
})
export class AppRoutingModule {
Data: any;
constructor(router: Router, private httpService: HttpClient) {
const config = router.config;
this.httpService.get('./assets/dynamicRoute.json').toPromise().then(
data => {
this.Data = data as string[];
console.log(this.Data);
},
(err: HttpErrorResponse) => {
console.log(err.message);
}
).then(i => {
this.Data.forEach(element => {
config.push(element);
router.resetConfig(config);
});
});
}
}
我已将这些组件添加到我的 app.module.ts 文件中。
entryComponents: [HomeComponent, ContactUsComponent]
另外,我不确定这种方法是否正确?也欢迎任何其他建议。 :)
【问题讨论】:
标签: angular angular6 angular2-routing