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import {
AfterContentInit,
Component,
ContentChildren,
EventEmitter,
Input,
OnDestroy,
OnInit,
Output,
QueryList,
TemplateRef
} from '@angular/core'
import { ActivatedRoute, Router } from '@angular/router'
import { AbstractVideoList } from '@app/shared/video/abstract-video-list'
import { AuthService, Notifier, ServerService } from '@app/core'
import { ScreenService } from '@app/shared/misc/screen.service'
import { MiniatureDisplayOptions } from '@app/shared/video/video-miniature.component'
import { Observable } from 'rxjs'
import { Video } from '@app/shared/video/video.model'
import { PeerTubeTemplateDirective } from '@app/shared/angular/peertube-template.directive'
import { VideoSortField } from '@app/shared/video/sort-field.type'
export type SelectionType = { [ id: number ]: boolean }
@Component({
selector: 'my-videos-selection',
templateUrl: './videos-selection.component.html',
styleUrls: [ './videos-selection.component.scss' ]
})
export class VideosSelectionComponent extends AbstractVideoList implements OnInit, OnDestroy, AfterContentInit {
@Input() titlePage: string
@Input() miniatureDisplayOptions: MiniatureDisplayOptions
@Input() getVideosObservableFunction: (page: number, sort?: VideoSortField) => Observable<{ videos: Video[], totalVideos: number }>
@ContentChildren(PeerTubeTemplateDirective) templates: QueryList<PeerTubeTemplateDirective>
@Output() selectionChange = new EventEmitter<SelectionType>()
@Output() videosModelChange = new EventEmitter<Video[]>()
_selection: SelectionType = {}
rowButtonsTemplate: TemplateRef<any>
globalButtonsTemplate: TemplateRef<any>
constructor (
protected router: Router,
protected route: ActivatedRoute,
protected notifier: Notifier,
protected authService: AuthService,
protected screenService: ScreenService,
protected serverService: ServerService
) {
super()
}
ngAfterContentInit () {
{
const t = this.templates.find(t => t.name === 'rowButtons')
if (t) this.rowButtonsTemplate = t.template
}
{
const t = this.templates.find(t => t.name === 'globalButtons')
if (t) this.globalButtonsTemplate = t.template
}
}
@Input() get selection () {
return this._selection
}
set selection (selection: SelectionType) {
this._selection = selection
this.selectionChange.emit(this._selection)
}
@Input() get videosModel () {
return this.videos
}
set videosModel (videos: Video[]) {
this.videos = videos
this.videosModelChange.emit(this.videos)
}
ngOnInit () {
super.ngOnInit()
}
ngOnDestroy () {
super.ngOnDestroy()
}
getVideosObservable (page: number) {
return this.getVideosObservableFunction(page, this.sort)
}
abortSelectionMode () {
this._selection = {}
}
isInSelectionMode () {
return Object.keys(this._selection).some(k => this._selection[ k ] === true)
}
generateSyndicationList () {
throw new Error('Method not implemented.')
}
protected onMoreVideos () {
this.videosModel = this.videos
}
}
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