feat: Reaction acceptance (#10256)

* wip

* wip

* デフォルト設定

packages/backend/src/core/NoteCreateService.ts

@@ -125,6 +125,7 @@ type Option = {
 	files?: DriveFile[] | null;
 	poll?: IPoll | null;
 	localOnly?: boolean | null;
+	reactionAcceptance?: Note['reactionAcceptance'];
 	cw?: string | null;
 	visibility?: string;
 	visibleUsers?: MinimumUser[] | null;
@@ -346,6 +347,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 			emojis,
 			userId: user.id,
 			localOnly: data.localOnly!,
+			reactionAcceptance: data.reactionAcceptance,
 			visibility: data.visibility as any,
 			visibleUserIds: data.visibility === 'specified'
 				? data.visibleUsers

packages/backend/src/core/ReactionService.ts

@@ -99,8 +99,12 @@ export class ReactionService {
 			throw new IdentifiableError('68e9d2d1-48bf-42c2-b90a-b20e09fd3d48', 'Note not accessible for you.');
 		}
 	
-		// TODO: cache
-		reaction = await this.toDbReaction(reaction, user.host);
+		if (note.reactionAcceptance === 'likeOnly' || ((note.reactionAcceptance === 'likeOnlyForRemote') && (user.host != null))) {
+			reaction = '❤️';
+		} else {
+			// TODO: cache
+			reaction = await this.toDbReaction(reaction, user.host);
+		}
 	
 		const record: NoteReaction = {
 			id: this.idService.genId(),

packages/backend/src/core/entities/NoteEntityService.ts

@@ -314,6 +314,7 @@ export class NoteEntityService implements OnModuleInit {
 			cw: note.cw,
 			visibility: note.visibility,
 			localOnly: note.localOnly ?? undefined,
+			reactionAcceptance: note.reactionAcceptance,
 			visibleUserIds: note.visibility === 'specified' ? note.visibleUserIds : undefined,
 			renoteCount: note.renoteCount,
 			repliesCount: note.repliesCount,