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2ccaeeb3 C |
1 | import { Transaction } from 'sequelize' |
2 | import { AccountModel } from '../../models/account/account' | |
3 | import { VideoModel } from '../../models/video/video' | |
07197db4 | 4 | import { sendCreateDislike, sendLike, sendUndoDislike, sendUndoLike } from './send' |
1297eb5d C |
5 | import { VideoRateType } from '../../../shared/models/videos' |
6 | import * as Bluebird from 'bluebird' | |
7 | import { getOrCreateActorAndServerAndModel } from './actor' | |
8 | import { AccountVideoRateModel } from '../../models/account/account-video-rate' | |
9 | import { logger } from '../../helpers/logger' | |
10 | import { CRAWL_REQUEST_CONCURRENCY } from '../../initializers' | |
11 | ||
12 | async function createRates (actorUrls: string[], video: VideoModel, rate: VideoRateType) { | |
13 | let rateCounts = 0 | |
14 | ||
15 | await Bluebird.map(actorUrls, async actorUrl => { | |
16 | try { | |
17 | const actor = await getOrCreateActorAndServerAndModel(actorUrl) | |
18 | const [ , created ] = await AccountVideoRateModel | |
19 | .findOrCreate({ | |
20 | where: { | |
21 | videoId: video.id, | |
22 | accountId: actor.Account.id | |
23 | }, | |
24 | defaults: { | |
25 | videoId: video.id, | |
26 | accountId: actor.Account.id, | |
27 | type: rate | |
28 | } | |
29 | }) | |
30 | ||
31 | if (created) rateCounts += 1 | |
32 | } catch (err) { | |
33 | logger.warn('Cannot add rate %s for actor %s.', rate, actorUrl, { err }) | |
34 | } | |
35 | }, { concurrency: CRAWL_REQUEST_CONCURRENCY }) | |
36 | ||
37 | logger.info('Adding %d %s to video %s.', rateCounts, rate, video.uuid) | |
38 | ||
39 | // This is "likes" and "dislikes" | |
40 | if (rateCounts !== 0) await video.increment(rate + 's', { by: rateCounts }) | |
41 | ||
42 | return | |
43 | } | |
2ccaeeb3 | 44 | |
07197db4 C |
45 | async function sendVideoRateChange (account: AccountModel, |
46 | video: VideoModel, | |
47 | likes: number, | |
48 | dislikes: number, | |
49 | t: Transaction) { | |
2ccaeeb3 C |
50 | const actor = account.Actor |
51 | ||
52 | // Keep the order: first we undo and then we create | |
53 | ||
54 | // Undo Like | |
07197db4 | 55 | if (likes < 0) await sendUndoLike(actor, video, t) |
2ccaeeb3 | 56 | // Undo Dislike |
07197db4 | 57 | if (dislikes < 0) await sendUndoDislike(actor, video, t) |
2ccaeeb3 C |
58 | |
59 | // Like | |
07197db4 | 60 | if (likes > 0) await sendLike(actor, video, t) |
2ccaeeb3 | 61 | // Dislike |
07197db4 | 62 | if (dislikes > 0) await sendCreateDislike(actor, video, t) |
2ccaeeb3 C |
63 | } |
64 | ||
65 | export { | |
1297eb5d | 66 | createRates, |
07197db4 | 67 | sendVideoRateChange |
2ccaeeb3 | 68 | } |