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import { Component, Input, OnChanges } from '@angular/core'
import { Observable } from 'rxjs'
import { Video } from '@app/shared/video/video.model'
import { RecommendationInfo } from '@app/shared/video/recommendation-info.model'
import { RecommendedVideosStore } from '@app/videos/recommendations/recommended-videos.store'
import { User } from '@app/shared'
@Component({
selector: 'my-recommended-videos',
templateUrl: './recommended-videos.component.html'
})
export class RecommendedVideosComponent implements OnChanges {
@Input() inputRecommendation: RecommendationInfo
@Input() user: User
readonly hasVideos$: Observable<boolean>
readonly videos$: Observable<Video[]>
constructor (
private store: RecommendedVideosStore
) {
this.videos$ = this.store.recommendations$
this.hasVideos$ = this.store.hasRecommendations$
}
public ngOnChanges (): void {
if (this.inputRecommendation) {
this.store.requestNewRecommendations(this.inputRecommendation)
}
}
}
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