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import { Component, OnDestroy, OnInit, ViewChild } from '@angular/core'
import { Notifier, ServerService } from '@app/core'
import { AuthService } from '../../core/auth'
import { ConfirmService } from '../../core/confirm'
import { ComponentPagination } from '@app/shared/rest/component-pagination.model'
import { Video } from '@app/shared/video/video.model'
import { Subscription } from 'rxjs'
import { ActivatedRoute } from '@angular/router'
import { VideoService } from '@app/shared/video/video.service'
import { VideoPlaylistService } from '@app/shared/video-playlist/video-playlist.service'
import { VideoPlaylist } from '@app/shared/video-playlist/video-playlist.model'
import { I18n } from '@ngx-translate/i18n-polyfill'
import { secondsToTime } from '../../../assets/player/utils'
import { VideoPlaylistElementUpdate } from '@shared/models'
import { NgbDropdown } from '@ng-bootstrap/ng-bootstrap'
@Component({
selector: 'my-account-video-playlist-elements',
templateUrl: './my-account-video-playlist-elements.component.html',
styleUrls: [ './my-account-video-playlist-elements.component.scss' ]
})
export class MyAccountVideoPlaylistElementsComponent implements OnInit, OnDestroy {
@ViewChild('moreDropdown') moreDropdown: NgbDropdown
videos: Video[] = []
playlist: VideoPlaylist
pagination: ComponentPagination = {
currentPage: 1,
itemsPerPage: 10,
totalItems: null
}
displayTimestampOptions = false
timestampOptions: {
startTimestampEnabled: boolean
startTimestamp: number
stopTimestampEnabled: boolean
stopTimestamp: number
} = {} as any
private videoPlaylistId: string | number
private paramsSub: Subscription
constructor (
private authService: AuthService,
private serverService: ServerService,
private notifier: Notifier,
private confirmService: ConfirmService,
private route: ActivatedRoute,
private i18n: I18n,
private videoService: VideoService,
private videoPlaylistService: VideoPlaylistService
) {}
ngOnInit () {
this.paramsSub = this.route.params.subscribe(routeParams => {
this.videoPlaylistId = routeParams[ 'videoPlaylistId' ]
this.loadElements()
this.loadPlaylistInfo()
})
}
ngOnDestroy () {
if (this.paramsSub) this.paramsSub.unsubscribe()
}
isVideoBlur (video: Video) {
return video.isVideoNSFWForUser(this.authService.getUser(), this.serverService.getConfig())
}
removeFromPlaylist (video: Video) {
this.videoPlaylistService.removeVideoFromPlaylist(this.playlist.id, video.id)
.subscribe(
() => {
this.notifier.success(this.i18n('Video removed from {{name}}', { name: this.playlist.displayName }))
this.videos = this.videos.filter(v => v.id !== video.id)
},
err => this.notifier.error(err.message)
)
this.moreDropdown.close()
}
updateTimestamps (video: Video) {
const body: VideoPlaylistElementUpdate = {}
body.startTimestamp = this.timestampOptions.startTimestampEnabled ? this.timestampOptions.startTimestamp : null
body.stopTimestamp = this.timestampOptions.stopTimestampEnabled ? this.timestampOptions.stopTimestamp : null
this.videoPlaylistService.updateVideoOfPlaylist(this.playlist.id, video.id, body)
.subscribe(
() => {
this.notifier.success(this.i18n('Timestamps updated'))
video.playlistElement.startTimestamp = body.startTimestamp
video.playlistElement.stopTimestamp = body.stopTimestamp
},
err => this.notifier.error(err.message)
)
this.moreDropdown.close()
}
onNearOfBottom () {
// Last page
if (this.pagination.totalItems <= (this.pagination.currentPage * this.pagination.itemsPerPage)) return
this.pagination.currentPage += 1
this.loadElements()
}
formatTimestamp (video: Video) {
const start = video.playlistElement.startTimestamp
const stop = video.playlistElement.stopTimestamp
const startFormatted = secondsToTime(start, true, ':')
const stopFormatted = secondsToTime(stop, true, ':')
if (start === null && stop === null) return ''
if (start !== null && stop === null) return this.i18n('Starts at ') + startFormatted
if (start === null && stop !== null) return this.i18n('Stops at ') + stopFormatted
return this.i18n('Starts at ') + startFormatted + this.i18n(' and stops at ') + stopFormatted
}
onDropdownOpenChange () {
this.displayTimestampOptions = false
}
toggleDisplayTimestampsOptions (event: Event, video: Video) {
event.preventDefault()
this.displayTimestampOptions = !this.displayTimestampOptions
if (this.displayTimestampOptions === true) {
this.timestampOptions = {
startTimestampEnabled: false,
stopTimestampEnabled: false,
startTimestamp: 0,
stopTimestamp: video.duration
}
if (video.playlistElement.startTimestamp) {
this.timestampOptions.startTimestampEnabled = true
this.timestampOptions.startTimestamp = video.playlistElement.startTimestamp
}
if (video.playlistElement.stopTimestamp) {
this.timestampOptions.stopTimestampEnabled = true
this.timestampOptions.stopTimestamp = video.playlistElement.stopTimestamp
}
}
}
private loadElements () {
this.videoService.getPlaylistVideos(this.videoPlaylistId, this.pagination)
.subscribe(({ totalVideos, videos }) => {
this.videos = this.videos.concat(videos)
this.pagination.totalItems = totalVideos
})
}
private loadPlaylistInfo () {
this.videoPlaylistService.getVideoPlaylist(this.videoPlaylistId)
.subscribe(playlist => {
this.playlist = playlist
})
}
}
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