From b2a5076d14e84fc427e9ab59ae373b04ddfbf40c Mon Sep 17 00:00:00 2001
From: tamaina <tamaina@hotmail.co.jp>
Date: Sat, 14 May 2022 15:24:44 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20=E3=83=A6=E3=83=BC=E3=82=B6=E3=83=BC?=
 =?UTF-8?q?=E6=A4=9C=E7=B4=A2=E3=81=A7=E3=80=81=E3=82=AF=E3=82=A8=E3=83=AA?=
 =?UTF-8?q?=E3=81=8Cusername=E3=81=AE=E6=9D=A1=E4=BB=B6=E3=82=92=E6=BA=80?=
 =?UTF-8?q?=E3=81=9F=E3=81=99=E5=A0=B4=E5=90=88=E3=81=AFusername=E3=82=82L?=
 =?UTF-8?q?IKE=E6=A4=9C=E7=B4=A2=E3=81=99=E3=82=8B=E3=82=88=E3=81=86?=
 =?UTF-8?q?=E3=81=AB=20(#8644)?=
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* Fix #8643

* 部分一致にする
---
 .../backend/src/server/api/endpoints/users/search.ts     | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/packages/backend/src/server/api/endpoints/users/search.ts b/packages/backend/src/server/api/endpoints/users/search.ts
index a72a58a843..f93d4f718b 100644
--- a/packages/backend/src/server/api/endpoints/users/search.ts
+++ b/packages/backend/src/server/api/endpoints/users/search.ts
@@ -61,7 +61,14 @@ export default define(meta, paramDef, async (ps, me) => {
 			.getMany();
 	} else {
 		const nameQuery = Users.createQueryBuilder('user')
-			.where('user.name ILIKE :query', { query: '%' + ps.query + '%' })
+			.where(new Brackets(qb => { 
+				qb.where('user.name ILIKE :query', { query: '%' + ps.query + '%' });
+
+				// Also search username if it qualifies as username
+				if (Users.validateLocalUsername(ps.query)) {
+					qb.orWhere('user.usernameLower LIKE :username', { username: '%' + ps.query.toLowerCase() + '%' });
+				}
+			}))
 			.andWhere(new Brackets(qb => { qb
 				.where('user.updatedAt IS NULL')
 				.orWhere('user.updatedAt > :activeThreshold', { activeThreshold: activeThreshold });