1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
import { Component, OnInit } from '@angular/core';
import { ROUTER_DIRECTIVES, RouteParams } from '@angular/router-deprecated';
import { PAGINATION_DIRECTIVES } from 'ng2-bootstrap/components/pagination';
import { AuthService } from '../../../users/services/auth.service';
import { Pagination } from '../../pagination';
import { User } from '../../../users/models/user';
import { VideosService } from '../../videos.service';
import { Video } from '../../video';
import { VideoMiniatureComponent } from './video-miniature.component';
import { Search, SearchField } from '../../../app/search';
@Component({
selector: 'my-videos-list',
styleUrls: [ 'app/angular/videos/components/list/videos-list.component.css' ],
templateUrl: 'app/angular/videos/components/list/videos-list.component.html',
directives: [ ROUTER_DIRECTIVES, PAGINATION_DIRECTIVES, VideoMiniatureComponent ]
})
export class VideosListComponent implements OnInit {
user: User = null;
videos: Video[] = [];
pagination: Pagination = {
currentPage: 1,
itemsPerPage: 9,
total: 0
}
private search: Search;
constructor(
private _authService: AuthService,
private _videosService: VideosService,
private _routeParams: RouteParams
) {
this.search = {
value: this._routeParams.get('search'),
field: <SearchField>this._routeParams.get('field')
}
}
ngOnInit() {
if (this._authService.isLoggedIn()) {
this.user = User.load();
}
this.getVideos();
}
getVideos() {
let observable = null;
if (this.search.value !== null) {
observable = this._videosService.searchVideos(this.search, this.pagination);
} else {
observable = this._videosService.getVideos(this.pagination);
}
observable.subscribe(
({ videos, totalVideos }) => {
this.videos = videos;
this.pagination.total = totalVideos;
},
error => alert(error)
);
}
onRemoved(video: Video): void {
this.videos.splice(this.videos.indexOf(video), 1);
}
}
|
