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Fix playlist observable cache

This commit is contained in:
Chocobozzz 2020-01-09 14:06:29 +01:00
parent c4a1811ea8
commit f44a284a3e
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GPG Key ID: 583A612D890159BE
1 changed files with 9 additions and 7 deletions
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16
client/src/app/shared/video-playlist/video-playlist.service.ts
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@ -42,7 +42,7 @@ export class VideoPlaylistService {
private videoExistsCache: { [ id: number ]: VideoExistInPlaylist[] } = {} private videoExistsCache: { [ id: number ]: VideoExistInPlaylist[] } = {}
private myAccountPlaylistCache: ResultList<CachedPlaylist> = undefined private myAccountPlaylistCache: ResultList<CachedPlaylist> = undefined
private myAccountPlaylistCacheRunning = false private myAccountPlaylistCacheRunning: Observable<ResultList<CachedPlaylist>>
private myAccountPlaylistCacheSubject = new Subject<ResultList<CachedPlaylist>>() private myAccountPlaylistCacheSubject = new Subject<ResultList<CachedPlaylist>>()
constructor ( constructor (
@ -80,21 +80,23 @@ export class VideoPlaylistService {
listMyPlaylistWithCache (user: AuthUser, search?: string) { listMyPlaylistWithCache (user: AuthUser, search?: string) {
if (!search) { if (!search) {
if (this.myAccountPlaylistCacheRunning) return if (this.myAccountPlaylistCacheRunning) return this.myAccountPlaylistCacheRunning
if (this.myAccountPlaylistCache) return of(this.myAccountPlaylistCache) if (this.myAccountPlaylistCache) return of(this.myAccountPlaylistCache)
} }
this.myAccountPlaylistCacheRunning = true const obs = this.listAccountPlaylists(user.account, undefined, '-updatedAt', search)
return this.listAccountPlaylists(user.account, undefined, '-updatedAt', search)
.pipe( .pipe(
tap(result => { tap(result => {
if (!search) { if (!search) {
this.myAccountPlaylistCacheRunning = false this.myAccountPlaylistCacheRunning = undefined
this.myAccountPlaylistCache = result this.myAccountPlaylistCache = result
} }
}) }),
share()
) )
if (!search) this.myAccountPlaylistCacheRunning = obs
return obs
} }
listAccountPlaylists ( listAccountPlaylists (