1 files changed, 13 insertions, 0 deletions
diff --git a/packages/backend/src/server/api/common/generate-muted-note-query.ts b/packages/backend/src/server/api/common/generate-muted-note-query.ts
new file mode 100644
index 0000000000..0737842613
--- /dev/null
+++ b/packages/backend/src/server/api/common/generate-muted-note-query.ts
@@ -0,0 +1,13 @@
+import { User } from '@/models/entities/user';
+import { MutedNotes } from '@/models/index';
+import { SelectQueryBuilder } from 'typeorm';
+
+export function generateMutedNoteQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }) {
+	const mutedQuery = MutedNotes.createQueryBuilder('muted')
+		.select('muted.noteId')
+		.where('muted.userId = :userId', { userId: me.id });
+
+	q.andWhere(`note.id NOT IN (${ mutedQuery.getQuery() })`);
+
+	q.setParameters(mutedQuery.getParameters());
+}