import { tap } from 'rxjs/operators'
import { Component, OnInit, ViewChild } from '@angular/core'
import { AuthService, ComponentPagination, ConfirmService, DisableForReuseHook, Notifier, User, UserService } from '@app/core'
import { immutableAssign } from '@app/helpers'
import { UserHistoryService, Video } from '@app/shared/shared-main'
import { MiniatureDisplayOptions, VideosSelectionComponent } from '@app/shared/shared-video-miniature'
@Component({
templateUrl: './my-history.component.html',
styleUrls: [ './my-history.component.scss' ]
})
export class MyHistoryComponent implements OnInit, DisableForReuseHook {
@ViewChild('videosSelection', { static: true }) videosSelection: VideosSelectionComponent
titlePage: string
pagination: ComponentPagination = {
currentPage: 1,
itemsPerPage: 5,
totalItems: null
}
videosHistoryEnabled: boolean
miniatureDisplayOptions: MiniatureDisplayOptions = {
date: true,
views: true,
by: true,
privacyLabel: false,
privacyText: true,
state: true,
blacklistInfo: true
}
getVideosObservableFunction = this.getVideosObservable.bind(this)
user: User
videos: Video[] = []
search: string
disabled = false
constructor (
private authService: AuthService,
private userService: UserService,
private notifier: Notifier,
private confirmService: ConfirmService,
private userHistoryService: UserHistoryService
) {
this.titlePage = $localize`My watch history`
}
ngOnInit () {
this.user = this.authService.getUser()
this.authService.userInformationLoaded
.subscribe(() => this.videosHistoryEnabled = this.user.videosHistoryEnabled)
}
disableForReuse () {
this.disabled = true
}
enabledForReuse () {
this.disabled = false
}
reloadData () {
this.videosSelection.reloadVideos()
}
onSearch (search: string) {
this.search = search
this.reloadData()
}
getVideosObservable (page: number) {
const newPagination = immutableAssign(this.pagination, { currentPage: page })
return this.userHistoryService.list(newPagination, this.search)
.pipe(
tap(res => this.pagination.totalItems = res.total)
)
}
generateSyndicationList () {
/* method disabled */
throw new Error('Method not implemented.')
}
onVideosHistoryChange () {
this.userService.updateMyProfile({ videosHistoryEnabled: this.videosHistoryEnabled })
.subscribe({
next: () => {
const message = this.videosHistoryEnabled === true
? $localize`Video history is enabled`
: $localize`Video history is disabled`
this.notifier.success(message)
this.authService.refreshUserInformation()
},
error: err => this.notifier.error(err.message)
})
}
deleteHistoryElement (video: Video) {
this.userHistoryService.deleteElement(video)
.subscribe({
next: () => {
this.videos = this.videos.filter(v => v.id !== video.id)
},
error: err => this.notifier.error(err.message)
})
}
async clearAllHistory () {
const title = $localize`Delete video history`
const message = $localize`Are you sure you want to delete all your video history?`
const res = await this.confirmService.confirm(message, title)
if (res !== true) return
this.userHistoryService.clearAll()
.subscribe({
next: () => {
this.notifier.success($localize`Video history deleted`)
this.reloadData()
},
error: err => this.notifier.error(err.message)
})
}
getNoResultMessage () {
if (this.search) {
return $localize`No videos found for "${this.search}".`
}
return $localize`You don't have any video in your watch history yet.`
}
}