From ec45db7870c0e157e9069bd2bceb1329c136a9fa Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Thu, 19 Oct 2023 11:19:42 +0900
Subject: [PATCH] refactor and perf tweak
---
packages/backend/src/core/ReactionService.ts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/packages/backend/src/core/ReactionService.ts b/packages/backend/src/core/ReactionService.ts
index f3f2b04dd6..4233b8d4c3 100644
--- a/packages/backend/src/core/ReactionService.ts
+++ b/packages/backend/src/core/ReactionService.ts
@@ -30,6 +30,7 @@ import { RoleService } from '@/core/RoleService.js';
import { FeaturedService } from '@/core/FeaturedService.js';
const FALLBACK = 'â¤';
+const PER_NOTE_REACTION_USER_PAIR_CACHE_MAX = 16;
const legacies: Record<string, string> = {
'like': 'ðŸ‘',
@@ -187,7 +188,7 @@ export class ReactionService {
await this.notesRepository.createQueryBuilder().update()
.set({
reactions: () => sql,
- ...(note.reactionAndUserPairCache.length < 10 ? {
+ ...(note.reactionAndUserPairCache.length < PER_NOTE_REACTION_USER_PAIR_CACHE_MAX ? {
reactionAndUserPairCache: () => `array_append("reactionAndUserPairCache", '${user.id}/${reaction}')`,
} : {}),
})
--
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