import { Component } from '@angular/core';
@Component({
selector: 'my-app',
templateUrl: 'app/app.component.html'
})
export class AppComponent { }
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app.module';
platformBrowserDynamic().bootstrapModule(AppModule);
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
<!DOCTYPE html>
<html>
<head>
<title>Angular 2 Demo: Route resolver class by thoughtram</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 1. Load libraries -->
<!-- Polyfill(s) for older browsers -->
<script src="https://npmcdn.com/core-js/client/shim.min.js"></script>
<script src="https://npmcdn.com/zone.js@0.6.23?main=browser"></script>
<script src="https://npmcdn.com/reflect-metadata@0.1.3"></script>
<script src="https://npmcdn.com/systemjs@0.19.27/dist/system.src.js"></script>
<!-- 2. Configure SystemJS -->
<script src="systemjs.config.js"></script>
<script>
System.import('app').catch(function(err){ console.error(err); });
</script>
<script>document.write('<base href="' + document.location + '" />');</script>
</head>
<!-- 3. Display the application -->
<body>
<my-app>Loading...</my-app>
</body>
</html>
(function(global) {
var ngVer = '@2.0.0'; // lock in the angular package version; do not let it float to current!
var routerVer = '@3.0.2'; // lock router version
var formsVer = '@2.0.0'; // lock forms version
//map tells the System loader where to look for things
var map = {
'app': 'app',
'@angular': 'https://npmcdn.com/@angular', // sufficient if we didn't pin the version
'@angular/router': 'https://npmcdn.com/@angular/router' + routerVer,
'@angular/forms': 'https://npmcdn.com/@angular/forms' + formsVer,
'rxjs': 'https://npmcdn.com/rxjs@5.0.0-beta.11',
'ts': 'https://npmcdn.com/plugin-typescript@4.0.10/lib/plugin.js',
'typescript': 'https://npmcdn.com/typescript@1.9.0-dev.20160409/lib/typescript.js',
};
//packages tells the System loader how to load when no filename and/or no extension
var packages = {
'app': { main: 'main.ts', defaultExtension: 'ts' },
'rxjs': { defaultExtension: 'js' },
};
var ngPackageNames = [
'common',
'compiler',
'core',
'http',
'platform-browser',
'platform-browser-dynamic',
'upgrade',
];
// Add map entries for each angular package
// only because we're pinning the version with `ngVer`.
ngPackageNames.forEach(function(pkgName) {
map['@angular/'+pkgName] = 'https://npmcdn.com/@angular/' + pkgName + ngVer;
});
// Add package entries for angular packages
ngPackageNames.forEach(function(pkgName) {
// Bundled (~40 requests):
packages['@angular/'+pkgName] = { main: '/bundles/' + pkgName + '.umd.js', defaultExtension: 'js' };
// Individual files (~300 requests):
//packages['@angular/'+pkgName] = { main: 'index.js', defaultExtension: 'js' };
});
// No umd for router yet
packages['@angular/router'] = { main: 'index.js', defaultExtension: 'js' };
// Forms not on rc yet
packages['@angular/forms'] = { main: 'index.js', defaultExtension: 'js' };
var config = {
// DEMO ONLY! REAL CODE SHOULD NOT TRANSPILE IN THE BROWSER
transpiler: 'ts',
typescriptOptions: {
tsconfig: true
},
meta: {
'typescript': {
"exports": "ts"
}
},
map: map,
packages: packages
};
System.config(config);
})(this);
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": true,
"suppressImplicitAnyIndexErrors": true
}
}
<h2>Angular 2 demo: Route resolver class</h2>
<p>In this demo, our route resolver is a class with a <code>resolve()</code> method. Note how we use the same class as a provider token,
as well as the resolver configuration on the routes. Also, note how the navigation is delayed by 3 seconds.</p>
<hr>
<br>
<router-outlet></router-outlet>
<hr>
<p style="text-align: center;">Brought to you by Team <a href="http://thoughtram.io">thoughtram</a></p>
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { RouterModule } from '@angular/router';
import { AppComponent } from './app.component';
import { AppRoutes } from './app.routes';
import { ContactResolve } from './contact.resolve';
import { ContactsService } from './contacts.service';
import { ContactsListComponent } from './contacts-list.component';
import { ContactsDetailComponent } from './contacts-detail.component';
@NgModule({
imports: [BrowserModule, RouterModule.forRoot(AppRoutes)],
declarations: [AppComponent, ContactsListComponent, ContactsDetailComponent],
bootstrap: [AppComponent],
providers: [
ContactsService,
ContactResolve
]
})
export class AppModule {}
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
import { Routes } from '@angular/router';
import { ContactsListComponent } from './contacts-list.component';
import { ContactsDetailComponent } from './contacts-detail.component';
import { ContactResolve } from './contact.resolve';
export const AppRoutes: Routes = [
{ path: '', component: ContactsListComponent },
{
path: 'contact/:id',
component: ContactsDetailComponent,
resolve: {
contact: ContactResolve
}
}
];
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
import { Component, OnInit } from '@angular/core';
import { ContactsService } from './contacts.service';
@Component({
selector: 'contacts-list',
template: `
<ul>
<li *ngFor="let contact of contacts | async">
<a [routerLink]="['contact', contact.id]">{{contact.name}}</a>
</li>
</ul>
`
})
export class ContactsListComponent implements OnInit {
contacts: any[];
constructor(private contactsService: ContactsService) {}
ngOnInit() {
this.contacts = this.contactsService.getContacts()
}
}
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
import { Component, OnInit } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { ContactsService } from './contacts.service';
@Component({
selector: 'contacts-detail',
template: `
<h2>{{contact.name}}</h2>
<dl>
<dt>Twitter</dt>
<dd>{{contact.twitter}}</dd>
</dl>
<p><a routerLink="/">Back to list</a></p>
`
})
export class ContactsDetailComponent implements OnInit {
contact;
constructor(private route: ActivatedRoute) {}
ngOnInit() {
this.contact = this.route.snapshot.data['contact'];
}
}
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
import { Injectable } from '@angular/core';
import { Observable } from 'rxjs/Observable';
import * as Rx from 'rxjs';
let contacts = [
{ id: 1, name: 'Pascal Precht', twitter: '@PascalPrecht' },
{ id: 2, name: 'Christoph Burgdorf', twitter: '@cburgdorf' },
{ id: 3, name: 'Thomas Burleson', twitter: '@thomasburleson' },
{ id: 4, name: 'Dominic Elm', twitter: '@elmd_' }
];
@Injectable()
export class ContactsService {
getContacts() {
return Observable.create(observer => {
observer.next(contacts);
})
}
getContact(id) {
return Observable.create(observer => {
setTimeout(() => {
observer.next(contacts.find((contact) => contact.id == id))
observer.complete();
}, 3000);
});
}
}
/*
Copyright 2016 thoughtram GmbH. All Rights Reserved.
Use of this source code is governed by an TTML-style license that
can be found in the license.txt file at http://thoughtram.io/license.txt
*/
import { Injectable } from '@angular/core';
import { Resolve, ActivatedRouteSnapshot } from '@angular/router';
import { ContactsService } from './contacts.service';
@Injectable()
export class ContactResolve implements Resolve<any> {
constructor(private contactsService: ContactsService) {}
resolve(route: ActivatedRouteSnapshot) {
return this.contactsService.getContact(route.params['id']);
}
}