-import { debounceTime } from 'rxjs/operators'
+import { debounceTime, first, tap } from 'rxjs/operators'
import { OnDestroy, OnInit } from '@angular/core'
import { ActivatedRoute, Router } from '@angular/router'
-import { fromEvent, Observable, Subscription } from 'rxjs'
+import { fromEvent, Observable, of, Subject, Subscription } from 'rxjs'
import { AuthService } from '../../core/auth'
-import { ComponentPagination } from '../rest/component-pagination.model'
+import { ComponentPaginationLight } from '../rest/component-pagination.model'
import { VideoSortField } from './sort-field.type'
import { Video } from './video.model'
import { ScreenService } from '@app/shared/misc/screen.service'
import { Syndication } from '@app/shared/video/syndication.model'
import { Notifier, ServerService } from '@app/core'
import { DisableForReuseHook } from '@app/core/routing/disable-for-reuse-hook'
+import { I18n } from '@ngx-translate/i18n-polyfill'
+import { isLastMonth, isLastWeek, isToday, isYesterday } from '@shared/core-utils/miscs/date'
+import { ServerConfig } from '@shared/models'
+import { GlobalIconName } from '@app/shared/images/global-icon.component'
+
+enum GroupDate {
+ UNKNOWN = 0,
+ TODAY = 1,
+ YESTERDAY = 2,
+ LAST_WEEK = 3,
+ LAST_MONTH = 4,
+ OLDER = 5
+}
export abstract class AbstractVideoList implements OnInit, OnDestroy, DisableForReuseHook {
- pagination: ComponentPagination = {
+ pagination: ComponentPaginationLight = {
currentPage: 1,
- itemsPerPage: 25,
- totalItems: null
+ itemsPerPage: 25
}
sort: VideoSortField = '-publishedAt'
categoryOneOf?: number
+ languageOneOf?: string[]
defaultSort: VideoSortField = '-publishedAt'
syndicationItems: Syndication[] = []
loadOnInit = true
- videos: Video[] = []
+ useUserVideoLanguagePreferences = false
ownerDisplayType: OwnerDisplayType = 'account'
displayModerationBlock = false
titleTooltip: string
displayVideoActions = true
+ groupByDate = false
+ videos: Video[] = []
+ hasDoneFirstQuery = false
disabled = false
displayOptions: MiniatureDisplayOptions = {
blacklistInfo: false
}
+ actions: {
+ routerLink: string
+ iconName: GlobalIconName
+ label: string
+ }[] = []
+
+ onDataSubject = new Subject<any[]>()
+
+ protected serverConfig: ServerConfig
+
protected abstract notifier: Notifier
protected abstract authService: AuthService
protected abstract route: ActivatedRoute
protected abstract serverService: ServerService
protected abstract screenService: ScreenService
protected abstract router: Router
+ protected abstract i18n: I18n
abstract titlePage: string
private resizeSubscription: Subscription
private angularState: number
- abstract getVideosObservable (page: number): Observable<{ videos: Video[], totalVideos: number }>
+ private groupedDateLabels: { [id in GroupDate]: string }
+ private groupedDates: { [id: number]: GroupDate } = {}
+
+ private lastQueryLength: number
+
+ abstract getVideosObservable (page: number): Observable<{ data: Video[] }>
abstract generateSyndicationList (): void
}
ngOnInit () {
+ this.serverConfig = this.serverService.getTmpConfig()
+ this.serverService.getConfig()
+ .subscribe(config => this.serverConfig = config)
+
+ this.groupedDateLabels = {
+ [GroupDate.UNKNOWN]: null,
+ [GroupDate.TODAY]: this.i18n('Today'),
+ [GroupDate.YESTERDAY]: this.i18n('Yesterday'),
+ [GroupDate.LAST_WEEK]: this.i18n('Last week'),
+ [GroupDate.LAST_MONTH]: this.i18n('Last month'),
+ [GroupDate.OLDER]: this.i18n('Older')
+ }
+
// Subscribe to route changes
const routeParams = this.route.snapshot.queryParams
this.loadRouteParams(routeParams)
.subscribe(() => this.calcPageSizes())
this.calcPageSizes()
- if (this.loadOnInit === true) this.loadMoreVideos()
+
+ const loadUserObservable = this.loadUserVideoLanguagesIfNeeded()
+
+ if (this.loadOnInit === true) {
+ loadUserObservable.subscribe(() => this.loadMoreVideos())
+ }
}
ngOnDestroy () {
onNearOfBottom () {
if (this.disabled) return
- // Last page
- if (this.pagination.totalItems <= (this.pagination.currentPage * this.pagination.itemsPerPage)) return
+ // No more results
+ if (this.lastQueryLength !== undefined && this.lastQueryLength < this.pagination.itemsPerPage) return
this.pagination.currentPage += 1
this.loadMoreVideos()
}
- loadMoreVideos () {
- const observable = this.getVideosObservable(this.pagination.currentPage)
+ loadMoreVideos (reset = false) {
+ this.getVideosObservable(this.pagination.currentPage).subscribe(
+ ({ data }) => {
+ this.hasDoneFirstQuery = true
+ this.lastQueryLength = data.length
- observable.subscribe(
- ({ videos, totalVideos }) => {
- this.pagination.totalItems = totalVideos
- this.videos = this.videos.concat(videos)
+ if (reset) this.videos = []
+ this.videos = this.videos.concat(data)
+
+ if (this.groupByDate) this.buildGroupedDateLabels()
this.onMoreVideos()
+
+ this.onDataSubject.next(data)
},
- error => this.notifier.error(error.message)
+ error => {
+ const message = this.i18n('Cannot load more videos. Try again later.')
+
+ console.error(message, { error })
+ this.notifier.error(message)
+ }
)
}
reloadVideos () {
this.pagination.currentPage = 1
- this.videos = []
- this.loadMoreVideos()
+ this.loadMoreVideos(true)
}
toggleModerationDisplay () {
this.videos = this.videos.filter(v => v.id !== video.id)
}
+ buildGroupedDateLabels () {
+ let currentGroupedDate: GroupDate = GroupDate.UNKNOWN
+
+ for (const video of this.videos) {
+ const publishedDate = video.publishedAt
+
+ if (currentGroupedDate <= GroupDate.TODAY && isToday(publishedDate)) {
+ if (currentGroupedDate === GroupDate.TODAY) continue
+
+ currentGroupedDate = GroupDate.TODAY
+ this.groupedDates[ video.id ] = currentGroupedDate
+ continue
+ }
+
+ if (currentGroupedDate <= GroupDate.YESTERDAY && isYesterday(publishedDate)) {
+ if (currentGroupedDate === GroupDate.YESTERDAY) continue
+
+ currentGroupedDate = GroupDate.YESTERDAY
+ this.groupedDates[ video.id ] = currentGroupedDate
+ continue
+ }
+
+ if (currentGroupedDate <= GroupDate.LAST_WEEK && isLastWeek(publishedDate)) {
+ if (currentGroupedDate === GroupDate.LAST_WEEK) continue
+
+ currentGroupedDate = GroupDate.LAST_WEEK
+ this.groupedDates[ video.id ] = currentGroupedDate
+ continue
+ }
+
+ if (currentGroupedDate <= GroupDate.LAST_MONTH && isLastMonth(publishedDate)) {
+ if (currentGroupedDate === GroupDate.LAST_MONTH) continue
+
+ currentGroupedDate = GroupDate.LAST_MONTH
+ this.groupedDates[ video.id ] = currentGroupedDate
+ continue
+ }
+
+ if (currentGroupedDate <= GroupDate.OLDER) {
+ if (currentGroupedDate === GroupDate.OLDER) continue
+
+ currentGroupedDate = GroupDate.OLDER
+ this.groupedDates[ video.id ] = currentGroupedDate
+ }
+ }
+ }
+
+ getCurrentGroupedDateLabel (video: Video) {
+ if (this.groupByDate === false) return undefined
+
+ return this.groupedDateLabels[this.groupedDates[video.id]]
+ }
+
// On videos hook for children that want to do something
protected onMoreVideos () { /* empty */ }
}
let path = this.router.url
- if (!path || path === '/') path = this.serverService.getConfig().instance.defaultClientRoute
+ if (!path || path === '/') path = this.serverConfig.instance.defaultClientRoute
this.router.navigate([ path ], { queryParams, replaceUrl: true, queryParamsHandling: 'merge' })
}
+
+ private loadUserVideoLanguagesIfNeeded () {
+ if (!this.authService.isLoggedIn() || !this.useUserVideoLanguagePreferences) {
+ return of(true)
+ }
+
+ return this.authService.userInformationLoaded
+ .pipe(
+ first(),
+ tap(() => this.languageOneOf = this.user.videoLanguages)
+ )
+ }
}
projects / github / Chocobozzz / PeerTube.git / blobdiff