From ae61a48ad4907b38449ddf71d87e35e2beec48ac Mon Sep 17 00:00:00 2001
From: bo <jacobhboy66@gmail.com>
Date: Thu, 25 Apr 2024 11:01:49 +0900
Subject: [PATCH] =?UTF-8?q?refactor(profile):=20major=20List=EB=A1=9C=20?=
 =?UTF-8?q?=EB=B0=9B=EC=95=84=EC=98=A4=EB=8A=94=20=EA=B1=B0=EC=97=90?=
 =?UTF-8?q?=EC=84=9C=20=ED=95=98=EB=82=98=20=EB=B0=9B=EC=95=84=EC=98=A4?=
 =?UTF-8?q?=EB=8A=94=EA=B1=B8=EB=A1=9C=20=EB=B3=80=EA=B2=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../com/sickgyun/server/profile/domain/value/Filter.java  | 4 +---
 .../infra/database/QueryProfileRepositoryImpl.java        | 8 ++++----
 .../server/profile/presentation/dto/FilterRequest.java    | 6 ++----
 .../server/profile/service/QueryProfileServiceTest.java   | 4 ++--
 4 files changed, 9 insertions(+), 13 deletions(-)

diff --git a/main-server/src/main/java/com/sickgyun/server/profile/domain/value/Filter.java b/main-server/src/main/java/com/sickgyun/server/profile/domain/value/Filter.java
index 161d5ff..8c68ad3 100644
--- a/main-server/src/main/java/com/sickgyun/server/profile/domain/value/Filter.java
+++ b/main-server/src/main/java/com/sickgyun/server/profile/domain/value/Filter.java
@@ -1,10 +1,8 @@
 package com.sickgyun.server.profile.domain.value;
 
-import java.util.List;
-
 public record Filter(
 	Boolean isRecruited,
-	List<Major> majors,
+	Major major,
 	Long cardinal
 ) {
 }
diff --git a/main-server/src/main/java/com/sickgyun/server/profile/infra/database/QueryProfileRepositoryImpl.java b/main-server/src/main/java/com/sickgyun/server/profile/infra/database/QueryProfileRepositoryImpl.java
index 5dcf3cf..0f6fb13 100644
--- a/main-server/src/main/java/com/sickgyun/server/profile/infra/database/QueryProfileRepositoryImpl.java
+++ b/main-server/src/main/java/com/sickgyun/server/profile/infra/database/QueryProfileRepositoryImpl.java
@@ -31,18 +31,18 @@ public List<Profile> findAllFiltered(Filter filter) {
 			.leftJoin(profile.writer, user)
 			.fetchJoin()
 			.where(
-				majorFilter(filter.majors()),
+				majorFilter(filter.major()),
 				recruitedFilter(filter.isRecruited()),
 				cardinalFilter(filter.cardinal())
 			).fetch();
 	}
 
-	private BooleanExpression majorFilter(List<Major> majors) {
-		if (majors == null) {
+	private BooleanExpression majorFilter(Major major) {
+		if (major == null) {
 			return null;
 		}
 
-		return profile.information.major.in(majors);
+		return profile.information.major.eq(major);
 	}
 
 	private BooleanExpression recruitedFilter(Boolean isRecruited) {
diff --git a/main-server/src/main/java/com/sickgyun/server/profile/presentation/dto/FilterRequest.java b/main-server/src/main/java/com/sickgyun/server/profile/presentation/dto/FilterRequest.java
index 99d12c3..7ad285f 100644
--- a/main-server/src/main/java/com/sickgyun/server/profile/presentation/dto/FilterRequest.java
+++ b/main-server/src/main/java/com/sickgyun/server/profile/presentation/dto/FilterRequest.java
@@ -1,7 +1,5 @@
 package com.sickgyun.server.profile.presentation.dto;
 
-import java.util.List;
-
 import org.springframework.web.bind.annotation.RequestParam;
 
 import com.sickgyun.server.profile.domain.value.Filter;
@@ -11,14 +9,14 @@ public record FilterRequest(
 	@RequestParam(required = false)
 	Boolean isRecruited,
 	@RequestParam(required = false)
-	List<Major> majors,
+	Major major,
 	@RequestParam(required = false)
 	Long cardinal
 ) {
 	public Filter toDomain() {
 		return new Filter(
 			isRecruited,
-			majors,
+			major,
 			cardinal
 		);
 	}
diff --git a/main-server/src/test/java/com/sickgyun/server/profile/service/QueryProfileServiceTest.java b/main-server/src/test/java/com/sickgyun/server/profile/service/QueryProfileServiceTest.java
index 0efe9fe..0561d95 100644
--- a/main-server/src/test/java/com/sickgyun/server/profile/service/QueryProfileServiceTest.java
+++ b/main-server/src/test/java/com/sickgyun/server/profile/service/QueryProfileServiceTest.java
@@ -94,11 +94,11 @@ public class QueryProfileServiceTest extends ServiceTest {
 	}
 
 	private List<Profile> 전공이_ETC인_사람() {
-		return queryProfileService.readAll(new Filter(null, List.of(Major.ETC), null));
+		return queryProfileService.readAll(new Filter(null, Major.ETC, null));
 	}
 
 	private List<Profile> 전공이_GAME_혹은_BACKEND_이고_취업한_사람() {
-		return queryProfileService.readAll(new Filter(true, List.of(Major.GAME, Major.BACKEND), null));
+		return queryProfileService.readAll(new Filter(true, Major.GAME, null));
 	}
 
 	private List<Profile> 입학년도가_2021년인_사람_조회() {