172 lines
4.6 KiB
TypeScript
172 lines
4.6 KiB
TypeScript
import {Component} from 'angular2/core';
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import {
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AsyncRoute,
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Route,
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Redirect,
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RouteConfig,
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RouteParams,
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RouteData,
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ROUTER_DIRECTIVES
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} from 'angular2/router';
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import {PromiseWrapper} from 'angular2/src/facade/async';
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import {isPresent} from 'angular2/src/facade/lang';
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import {
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DynamicComponentLoader,
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ComponentRef
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} from 'angular2/src/core/linker/dynamic_component_loader';
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import {ElementRef} from 'angular2/src/core/linker/element_ref';
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@Component({selector: 'goodbye-cmp', template: `{{farewell}}`})
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export class GoodbyeCmp {
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farewell: string;
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constructor() { this.farewell = 'goodbye'; }
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}
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@Component({selector: 'hello-cmp', template: `{{greeting}}`})
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export class HelloCmp {
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greeting: string;
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constructor() { this.greeting = 'hello'; }
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}
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export function helloCmpLoader() {
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return PromiseWrapper.resolve(HelloCmp);
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}
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@Component({selector: 'user-cmp', template: `hello {{user}}`})
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export class UserCmp {
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user: string;
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constructor(params: RouteParams) { this.user = params.get('name'); }
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}
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export function userCmpLoader() {
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return PromiseWrapper.resolve(UserCmp);
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}
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@Component({
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selector: 'parent-cmp',
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template: `inner { <router-outlet></router-outlet> }`,
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directives: [ROUTER_DIRECTIVES],
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})
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@RouteConfig([new Route({path: '/b', component: HelloCmp, name: 'Child'})])
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export class ParentCmp {
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}
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export function parentCmpLoader() {
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return PromiseWrapper.resolve(ParentCmp);
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}
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@Component({
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selector: 'parent-cmp',
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template: `inner { <router-outlet></router-outlet> }`,
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directives: [ROUTER_DIRECTIVES],
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})
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@RouteConfig([new AsyncRoute({path: '/b', loader: helloCmpLoader, name: 'Child'})])
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export class AsyncParentCmp {
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}
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export function asyncParentCmpLoader() {
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return PromiseWrapper.resolve(AsyncParentCmp);
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}
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@Component({
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selector: 'parent-cmp',
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template: `inner { <router-outlet></router-outlet> }`,
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directives: [ROUTER_DIRECTIVES],
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})
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@RouteConfig(
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[new AsyncRoute({path: '/b', loader: helloCmpLoader, name: 'Child', useAsDefault: true})])
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export class AsyncDefaultParentCmp {
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}
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export function asyncDefaultParentCmpLoader() {
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return PromiseWrapper.resolve(AsyncDefaultParentCmp);
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}
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@Component({
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selector: 'parent-cmp',
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template: `inner { <router-outlet></router-outlet> }`,
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directives: [ROUTER_DIRECTIVES],
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})
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@RouteConfig([new Route({path: '/b', component: HelloCmp, name: 'Child', useAsDefault: true})])
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export class ParentWithDefaultCmp {
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}
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export function parentWithDefaultCmpLoader() {
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return PromiseWrapper.resolve(ParentWithDefaultCmp);
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}
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@Component({
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selector: 'team-cmp',
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template: `team {{id}} | user { <router-outlet></router-outlet> }`,
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directives: [ROUTER_DIRECTIVES],
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})
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@RouteConfig([new Route({path: '/user/:name', component: UserCmp, name: 'User'})])
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export class TeamCmp {
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id: string;
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constructor(params: RouteParams) { this.id = params.get('id'); }
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}
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@Component({
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selector: 'team-cmp',
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template: `team {{id}} | user { <router-outlet></router-outlet> }`,
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directives: [ROUTER_DIRECTIVES],
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})
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@RouteConfig([new AsyncRoute({path: '/user/:name', loader: userCmpLoader, name: 'User'})])
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export class AsyncTeamCmp {
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id: string;
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constructor(params: RouteParams) { this.id = params.get('id'); }
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}
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export function asyncTeamLoader() {
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return PromiseWrapper.resolve(AsyncTeamCmp);
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}
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@Component({selector: 'data-cmp', template: `{{myData}}`})
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export class RouteDataCmp {
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myData: boolean;
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constructor(data: RouteData) { this.myData = data.get('isAdmin'); }
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}
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export function asyncRouteDataCmp() {
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return PromiseWrapper.resolve(RouteDataCmp);
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}
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@Component({selector: 'redirect-to-parent-cmp', template: 'redirect-to-parent'})
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@RouteConfig([new Redirect({path: '/child-redirect', redirectTo: ['../HelloSib']})])
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export class RedirectToParentCmp {
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}
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@Component({selector: 'dynamic-loader-cmp', template: `{ <div #viewport></div> }`})
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@RouteConfig([new Route({path: '/', component: HelloCmp})])
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export class DynamicLoaderCmp {
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private _componentRef: ComponentRef = null;
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constructor(private _dynamicComponentLoader: DynamicComponentLoader,
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private _elementRef: ElementRef) {}
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onSomeAction(): Promise<any> {
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if (isPresent(this._componentRef)) {
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this._componentRef.dispose();
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this._componentRef = null;
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}
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return this._dynamicComponentLoader.loadIntoLocation(DynamicallyLoadedComponent,
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this._elementRef, 'viewport')
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.then((cmp) => { this._componentRef = cmp; });
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}
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}
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@Component({
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selector: 'loaded-cmp',
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template: '<router-outlet></router-outlet>',
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directives: [ROUTER_DIRECTIVES]
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})
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class DynamicallyLoadedComponent {
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}
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