53 lines
1.2 KiB
TypeScript
53 lines
1.2 KiB
TypeScript
import { Component, OnInit } from 'angular2/core';
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import { ROUTER_DIRECTIVES, RouteParams } from 'angular2/router';
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import { VideosService } from '../../services/videos.service';
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import { Video } from '../../models/video';
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@Component({
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selector: 'my-videos-list',
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styleUrls: [ 'app/angular/videos/components/list/videos-list.component.css' ],
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templateUrl: 'app/angular/videos/components/list/videos-list.component.html',
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directives: [ ROUTER_DIRECTIVES ]
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})
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export class VideosListComponent implements OnInit {
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videos: Video[];
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private search: string;
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constructor(
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private _videosService: VideosService,
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routeParams: RouteParams
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) {
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this.search = routeParams.get('search');
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}
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ngOnInit() {
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this.getVideos();
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}
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getVideos() {
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let observable = null;
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if (this.search !== null) {
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observable = this._videosService.searchVideos(this.search);
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} else {
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observable = this._videosService.getVideos()
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}
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observable.subscribe(
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videos => this.videos = videos,
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error => alert(error)
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);
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}
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removeVideo(id: string) {
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this._videosService.removeVideo(id).subscribe(
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status => this.getVideos(),
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error => alert(error)
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)
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}
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}
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