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

   1 import { Component, ComponentFactoryResolver, Injector, OnDestroy, OnInit } from '@angular/core'
   2 import { ActivatedRoute, Router } from '@angular/router'
   3 import { AuthService, LocalStorageService, Notifier, ScreenService, ServerService, UserService } from '@app/core'
   4 import { HooksService } from '@app/core/plugins/hooks.service'
   5 import { immutableAssign } from '@app/helpers'
   6 import { VideoService } from '@app/shared/shared-main'
   7 import { AbstractVideoList } from '@app/shared/shared-video-miniature'
   8 import { VideoSortField } from '@shared/models'
   9 import { VideoTrendingHeaderComponent } from './video-trending-header.component'
  10
  11 @Component({
  12   selector: 'my-videos-trending',
  13   styleUrls: [ '../../../shared/shared-video-miniature/abstract-video-list.scss' ],
  14   templateUrl: '../../../shared/shared-video-miniature/abstract-video-list.html'
  15 })
  16 export class VideoTrendingComponent extends AbstractVideoList implements OnInit, OnDestroy {
  17   HeaderComponent = VideoTrendingHeaderComponent
  18   titlePage: string
  19   defaultSort: VideoSortField = '-trending'
  20
  21   useUserVideoPreferences = true
  22
  23   constructor (
  24     protected router: Router,
  25     protected serverService: ServerService,
  26     protected route: ActivatedRoute,
  27     protected notifier: Notifier,
  28     protected authService: AuthService,
  29     protected userService: UserService,
  30     protected screenService: ScreenService,
  31     protected storageService: LocalStorageService,
  32     protected cfr: ComponentFactoryResolver,
  33     private videoService: VideoService,
  34     private hooks: HooksService
  35   ) {
  36     super()
  37
  38     this.headerComponentInjector = this.getInjector()
  39   }
  40
  41   ngOnInit () {
  42     super.ngOnInit()
  43
  44     this.generateSyndicationList()
  45
  46     this.serverService.getConfig().subscribe(
  47       config => {
  48         const trendingDays = config.trending.videos.intervalDays
  49
  50         if (trendingDays === 1) {
  51           this.titleTooltip = $localize`Trending videos are those totalizing the greatest number of views during the last 24 hours`
  52         } else {
  53           this.titleTooltip = $localize`Trending videos are those totalizing the greatest number of views during the last ${trendingDays} days`
  54         }
  55
  56         this.headerComponentInjector = this.getInjector()
  57         this.setHeader()
  58       })
  59   }
  60
  61   ngOnDestroy () {
  62     super.ngOnDestroy()
  63   }
  64
  65   getVideosObservable (page: number) {
  66     const newPagination = immutableAssign(this.pagination, { currentPage: page })
  67     const params = {
  68       videoPagination: newPagination,
  69       sort: this.sort,
  70       categoryOneOf: this.categoryOneOf,
  71       languageOneOf: this.languageOneOf,
  72       nsfwPolicy: this.nsfwPolicy,
  73       skipCount: true
  74     }
  75
  76     return this.hooks.wrapObsFun(
  77       this.videoService.getVideos.bind(this.videoService),
  78       params,
  79       'common',
  80       'filter:api.trending-videos.videos.list.params',
  81       'filter:api.trending-videos.videos.list.result'
  82     )
  83   }
  84
  85   generateSyndicationList () {
  86     this.syndicationItems = this.videoService.getVideoFeedUrls(this.sort, undefined, this.categoryOneOf)
  87   }
  88
  89   getInjector () {
  90     return Injector.create({
  91       providers: [{
  92         provide: 'data',
  93         useValue: {
  94           model: this.defaultSort
  95         }
  96       }]
  97     })
  98   }
  99 }