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Commit | Line | Data |
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57e4e1c1 | 1 | import { VideoModel } from '@server/models/video/video' |
d17c7b4e | 2 | import { ActivityCreate, ActivityDislike, DislikeObject } from '@shared/models' |
848f499d | 3 | import { retryTransactionWrapper } from '../../../helpers/database-utils' |
80fdaf06 | 4 | import { sequelizeTypescript } from '../../../initializers/database' |
848f499d | 5 | import { AccountVideoRateModel } from '../../../models/account/account-video-rate' |
26d6bf65 C |
6 | import { APProcessorOptions } from '../../../types/activitypub-processor.model' |
7 | import { MActorSignature } from '../../../types/models' | |
57e4e1c1 | 8 | import { federateVideoIfNeeded, getOrCreateAPVideo } from '../videos' |
848f499d | 9 | |
1198edf4 C |
10 | async function processDislikeActivity (options: APProcessorOptions<ActivityCreate | ActivityDislike>) { |
11 | const { activity, byActor } = options | |
848f499d C |
12 | return retryTransactionWrapper(processDislike, activity, byActor) |
13 | } | |
14 | ||
15 | // --------------------------------------------------------------------------- | |
16 | ||
17 | export { | |
18 | processDislikeActivity | |
19 | } | |
20 | ||
21 | // --------------------------------------------------------------------------- | |
22 | ||
453e83ea | 23 | async function processDislike (activity: ActivityCreate | ActivityDislike, byActor: MActorSignature) { |
de94ac86 C |
24 | const dislikeObject = activity.type === 'Dislike' |
25 | ? activity.object | |
26 | : (activity.object as DislikeObject).object | |
27 | ||
848f499d C |
28 | const byAccount = byActor.Account |
29 | ||
30 | if (!byAccount) throw new Error('Cannot create dislike with the non account actor ' + byActor.url) | |
31 | ||
57e4e1c1 C |
32 | const { video: onlyVideo } = await getOrCreateAPVideo({ videoObject: dislikeObject, fetchType: 'only-video' }) |
33 | ||
34 | // We don't care about dislikes of remote videos | |
35 | if (!onlyVideo.isOwned()) return | |
848f499d C |
36 | |
37 | return sequelizeTypescript.transaction(async t => { | |
4fae2b1f | 38 | const video = await VideoModel.loadFull(onlyVideo.id, t) |
57e4e1c1 | 39 | |
b49f22d8 | 40 | const existingRate = await AccountVideoRateModel.loadByAccountAndVideoOrUrl(byAccount.id, video.id, activity.id, t) |
970ceac0 C |
41 | if (existingRate && existingRate.type === 'dislike') return |
42 | ||
970ceac0 | 43 | await video.increment('dislikes', { transaction: t }) |
57e4e1c1 | 44 | video.dislikes++ |
848f499d | 45 | |
29d4e137 C |
46 | if (existingRate && existingRate.type === 'like') { |
47 | await video.decrement('likes', { transaction: t }) | |
57e4e1c1 | 48 | video.likes-- |
29d4e137 C |
49 | } |
50 | ||
a21e25ff C |
51 | const rate = existingRate || new AccountVideoRateModel() |
52 | rate.type = 'dislike' | |
53 | rate.videoId = video.id | |
54 | rate.accountId = byAccount.id | |
de94ac86 | 55 | rate.url = activity.id |
a21e25ff C |
56 | |
57 | await rate.save({ transaction: t }) | |
58 | ||
57e4e1c1 | 59 | await federateVideoIfNeeded(video, false, t) |
848f499d C |
60 | }) |
61 | } |