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1 | import { from } from 'rxjs' |
2 | import { finalize, map, switchMap, tap } from 'rxjs/operators' | |
0ca454e3 | 3 | import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core' |
8b61dcaf | 4 | import { MarkdownService, Notifier, UserService } from '@app/core' |
3da38d6e | 5 | import { FindInBulkService } from '@app/shared/shared-search' |
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6 | import { VideoSortField } from '@shared/models' |
7 | import { Video, VideoChannel, VideoService } from '../../shared-main' | |
0ca454e3 | 8 | import { CustomMarkupComponent } from './shared' |
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9 | |
10 | /* | |
11 | * Markup component that creates a channel miniature only | |
12 | */ | |
13 | ||
14 | @Component({ | |
15 | selector: 'my-channel-miniature-markup', | |
16 | templateUrl: 'channel-miniature-markup.component.html', | |
17 | styleUrls: [ 'channel-miniature-markup.component.scss' ] | |
18 | }) | |
0ca454e3 | 19 | export class ChannelMiniatureMarkupComponent implements CustomMarkupComponent, OnInit { |
2539932e | 20 | @Input() name: string |
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21 | @Input() displayLatestVideo: boolean |
22 | @Input() displayDescription: boolean | |
2539932e | 23 | |
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24 | @Output() loaded = new EventEmitter<boolean>() |
25 | ||
2539932e | 26 | channel: VideoChannel |
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27 | descriptionHTML: string |
28 | totalVideos: number | |
29 | video: Video | |
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30 | |
31 | constructor ( | |
61cbafc1 | 32 | private markdown: MarkdownService, |
3da38d6e | 33 | private findInBulk: FindInBulkService, |
61cbafc1 | 34 | private videoService: VideoService, |
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35 | private userService: UserService, |
36 | private notifier: Notifier | |
2539932e C |
37 | ) { } |
38 | ||
39 | ngOnInit () { | |
3da38d6e | 40 | this.findInBulk.getChannel(this.name) |
8b61dcaf | 41 | .pipe( |
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42 | tap(channel => { |
43 | this.channel = channel | |
44 | }), | |
8b61dcaf | 45 | switchMap(() => from(this.markdown.textMarkdownToHTML(this.channel.description))), |
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46 | tap(html => { |
47 | this.descriptionHTML = html | |
48 | }), | |
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49 | switchMap(() => this.loadVideosObservable()), |
50 | finalize(() => this.loaded.emit(true)) | |
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51 | ).subscribe({ |
52 | next: ({ total, data }) => { | |
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53 | this.totalVideos = total |
54 | this.video = data[0] | |
55 | }, | |
61cbafc1 | 56 | |
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57 | error: err => this.notifier.error($localize`Error in channel miniature component: ${err.message}`) |
58 | }) | |
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59 | } |
60 | ||
61 | getVideoChannelLink () { | |
62 | return [ '/c', this.channel.nameWithHost ] | |
63 | } | |
64 | ||
8b61dcaf | 65 | private loadVideosObservable () { |
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66 | const videoOptions = { |
67 | videoChannel: this.channel, | |
68 | videoPagination: { | |
69 | currentPage: 1, | |
70 | itemsPerPage: 1 | |
71 | }, | |
72 | sort: '-publishedAt' as VideoSortField, | |
73 | count: 1 | |
74 | } | |
75 | ||
8b61dcaf | 76 | return this.userService.getAnonymousOrLoggedUser() |
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77 | .pipe( |
78 | map(user => user.nsfwPolicy), | |
79 | switchMap(nsfwPolicy => this.videoService.getVideoChannelVideos({ ...videoOptions, nsfwPolicy })) | |
80 | ) | |
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81 | } |
82 | } |