client/src/app/videos/video-list/video-trending.component.ts

   1 import { Component, OnDestroy, OnInit } from '@angular/core'
   2 import { ActivatedRoute, Router } from '@angular/router'
   3 import { immutableAssign } from '@app/shared/misc/utils'
   4 import { AuthService } from '../../core/auth'
   5 import { AbstractVideoList } from '../../shared/video/abstract-video-list'
   6 import { VideoSortField } from '../../shared/video/sort-field.type'
   7 import { VideoService } from '../../shared/video/video.service'
   8 import { I18n } from '@ngx-translate/i18n-polyfill'
   9 import { ScreenService } from '@app/shared/misc/screen.service'
  10 import { Notifier, ServerService } from '@app/core'
  11
  12 @Component({
  13   selector: 'my-videos-trending',
  14   styleUrls: [ '../../shared/video/abstract-video-list.scss' ],
  15   templateUrl: '../../shared/video/abstract-video-list.html'
  16 })
  17 export class VideoTrendingComponent extends AbstractVideoList implements OnInit, OnDestroy {
  18   titlePage: string
  19   defaultSort: VideoSortField = '-trending'
  20
  21   useUserVideoLanguagePreferences = true
  22
  23   constructor (
  24     protected i18n: I18n,
  25     protected router: Router,
  26     protected serverService: ServerService,
  27     protected route: ActivatedRoute,
  28     protected notifier: Notifier,
  29     protected authService: AuthService,
  30     protected screenService: ScreenService,
  31     private videoService: VideoService
  32   ) {
  33     super()
  34   }
  35
  36   ngOnInit () {
  37     super.ngOnInit()
  38
  39     this.generateSyndicationList()
  40
  41     this.serverService.configLoaded.subscribe(
  42       () => {
  43         const trendingDays = this.serverService.getConfig().trending.videos.intervalDays
  44
  45         if (trendingDays === 1) {
  46           this.titlePage = this.i18n('Trending for the last 24 hours')
  47           this.titleTooltip = this.i18n('Trending videos are those totalizing the greatest number of views during the last 24 hours')
  48         } else {
  49           this.titlePage = this.i18n('Trending for the last {{days}} days', { days: trendingDays })
  50           this.titleTooltip = this.i18n(
  51             'Trending videos are those totalizing the greatest number of views during the last {{days}} days',
  52             { days: trendingDays }
  53           )
  54         }
  55       })
  56   }
  57
  58   ngOnDestroy () {
  59     super.ngOnDestroy()
  60   }
  61
  62   getVideosObservable (page: number) {
  63     const newPagination = immutableAssign(this.pagination, { currentPage: page })
  64     return this.videoService.getVideos({
  65       videoPagination: newPagination,
  66       sort: this.sort,
  67       filter: undefined,
  68       categoryOneOf: this.categoryOneOf,
  69       languageOneOf: this.languageOneOf
  70     })
  71   }
  72
  73   generateSyndicationList () {
  74     this.syndicationItems = this.videoService.getVideoFeedUrls(this.sort, undefined, this.categoryOneOf)
  75   }
  76 }