diff options
Diffstat (limited to 'client/app/videos/video-list/video-list.component.ts')
-rw-r--r-- | client/app/videos/video-list/video-list.component.ts | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/client/app/videos/video-list/video-list.component.ts b/client/app/videos/video-list/video-list.component.ts new file mode 100644 index 000000000..a88fb379a --- /dev/null +++ b/client/app/videos/video-list/video-list.component.ts | |||
@@ -0,0 +1,101 @@ | |||
1 | import { Component, OnInit } from '@angular/core'; | ||
2 | import { Router, ROUTER_DIRECTIVES, RouteParams } from '@angular/router-deprecated'; | ||
3 | |||
4 | import { PAGINATION_DIRECTIVES } from 'ng2-bootstrap/components/pagination'; | ||
5 | |||
6 | import { | ||
7 | LoaderComponent, | ||
8 | Pagination, | ||
9 | SortField, | ||
10 | Video, | ||
11 | VideoService | ||
12 | } from '../shared/index'; | ||
13 | import { Search, SearchField } from '../../shared/index'; | ||
14 | import { AuthService, User } from '../../users/index'; | ||
15 | import { VideoMiniatureComponent } from './video-miniature.component'; | ||
16 | import { VideoSortComponent } from './video-sort.component'; | ||
17 | |||
18 | @Component({ | ||
19 | selector: 'my-videos-list', | ||
20 | styleUrls: [ 'client/app/videos/video-list/video-list.component.css' ], | ||
21 | templateUrl: 'client/app/videos/video-list/video-list.component.html', | ||
22 | directives: [ ROUTER_DIRECTIVES, PAGINATION_DIRECTIVES, VideoMiniatureComponent, VideoSortComponent, LoaderComponent ] | ||
23 | }) | ||
24 | |||
25 | export class VideoListComponent implements OnInit { | ||
26 | user: User = null; | ||
27 | videos: Video[] = []; | ||
28 | pagination: Pagination = { | ||
29 | currentPage: 1, | ||
30 | itemsPerPage: 9, | ||
31 | total: 0 | ||
32 | }; | ||
33 | sort: SortField; | ||
34 | loading: boolean = false; | ||
35 | |||
36 | private search: Search; | ||
37 | |||
38 | constructor( | ||
39 | private _authService: AuthService, | ||
40 | private _videoService: VideoService, | ||
41 | private _routeParams: RouteParams, | ||
42 | private _router: Router | ||
43 | ) { | ||
44 | this.search = { | ||
45 | value: this._routeParams.get('search'), | ||
46 | field: <SearchField>this._routeParams.get('field') | ||
47 | }; | ||
48 | |||
49 | this.sort = <SortField>this._routeParams.get('sort') || '-createdDate'; | ||
50 | } | ||
51 | |||
52 | ngOnInit() { | ||
53 | if (this._authService.isLoggedIn()) { | ||
54 | this.user = User.load(); | ||
55 | } | ||
56 | |||
57 | this.getVideos(); | ||
58 | } | ||
59 | |||
60 | getVideos() { | ||
61 | this.loading = true; | ||
62 | this.videos = []; | ||
63 | |||
64 | let observable = null; | ||
65 | |||
66 | if (this.search.value !== null) { | ||
67 | observable = this._videoService.searchVideos(this.search, this.pagination, this.sort); | ||
68 | } else { | ||
69 | observable = this._videoService.getVideos(this.pagination, this.sort); | ||
70 | } | ||
71 | |||
72 | observable.subscribe( | ||
73 | ({ videos, totalVideos }) => { | ||
74 | this.videos = videos; | ||
75 | this.pagination.total = totalVideos; | ||
76 | this.loading = false; | ||
77 | }, | ||
78 | error => alert(error) | ||
79 | ); | ||
80 | } | ||
81 | |||
82 | onRemoved(video: Video): void { | ||
83 | this.videos.splice(this.videos.indexOf(video), 1); | ||
84 | } | ||
85 | |||
86 | onSort(sort: SortField) { | ||
87 | this.sort = sort; | ||
88 | |||
89 | const params: any = { | ||
90 | sort: this.sort | ||
91 | }; | ||
92 | |||
93 | if (this.search.value) { | ||
94 | params.search = this.search.value; | ||
95 | params.field = this.search.field; | ||
96 | } | ||
97 | |||
98 | this._router.navigate(['VideosList', params]); | ||
99 | this.getVideos(); | ||
100 | } | ||
101 | } | ||