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f0a39880 C |
1 | import * as express from 'express' |
2 | import { asyncMiddleware, authenticate } from '../../../middlewares' | |
f0a39880 C |
3 | import { doVideosInPlaylistExistValidator } from '../../../middlewares/validators/videos/video-playlists' |
4 | import { VideoPlaylistModel } from '../../../models/video/video-playlist' | |
5 | import { VideoExistInPlaylist } from '../../../../shared/models/videos/playlist/video-exist-in-playlist.model' | |
6 | ||
7 | const myVideoPlaylistsRouter = express.Router() | |
8 | ||
9 | myVideoPlaylistsRouter.get('/me/video-playlists/videos-exist', | |
10 | authenticate, | |
11 | doVideosInPlaylistExistValidator, | |
12 | asyncMiddleware(doVideosInPlaylistExist) | |
13 | ) | |
14 | ||
15 | // --------------------------------------------------------------------------- | |
16 | ||
17 | export { | |
18 | myVideoPlaylistsRouter | |
19 | } | |
20 | ||
21 | // --------------------------------------------------------------------------- | |
22 | ||
23 | async function doVideosInPlaylistExist (req: express.Request, res: express.Response) { | |
0b16f5f2 | 24 | const videoIds = req.query.videoIds.map(i => parseInt(i + '', 10)) |
dae86118 | 25 | const user = res.locals.oauth.token.User |
f0a39880 C |
26 | |
27 | const results = await VideoPlaylistModel.listPlaylistIdsOf(user.Account.id, videoIds) | |
28 | ||
29 | const existObject: VideoExistInPlaylist = {} | |
30 | ||
31 | for (const videoId of videoIds) { | |
32 | existObject[videoId] = [] | |
33 | } | |
34 | ||
35 | for (const result of results) { | |
36 | for (const element of result.VideoPlaylistElements) { | |
37 | existObject[element.videoId].push({ | |
38 | playlistId: result.id, | |
39 | startTimestamp: element.startTimestamp, | |
40 | stopTimestamp: element.stopTimestamp | |
41 | }) | |
42 | } | |
43 | } | |
44 | ||
45 | return res.json(existObject) | |
46 | } |