✨ Feat: 회원가입 시 관심 종목 선택 기능 추가

Author: 안훈기

src/main/java/com/be/sportizebe/domain/user/dto/request/SignUpRequest.java

@@ -1,10 +1,13 @@
 package com.be.sportizebe.domain.user.dto.request;
 
+import com.be.sportizebe.common.enums.SportType;
 import com.be.sportizebe.domain.user.entity.Gender;
 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.Size;
 
+import java.util.List;
+
 public record SignUpRequest(
     @Schema(description = "사용자 아이디", example = "sportize_user")
     @NotBlank(message = "아이디를 입력해주세요.")
@@ -24,6 +27,9 @@ public record SignUpRequest(
 
     @Schema(description = "전화번호", example = "010-xxxx-xxxx")
     @NotBlank(message = "전화번호를 입력해주세요")
-    String phoneNumber
+    String phoneNumber,
+
+    @Schema(description = "관심 종목 목록 (선택)", example = "[\"SOCCER\", \"BASKETBALL\"]")
+    List<SportType> interestSports
 ) {
 }

src/main/java/com/be/sportizebe/domain/user/dto/response/SignUpResponse.java

@@ -8,7 +8,7 @@ public record SignUpResponse(
     @Schema(description = "사용자 식별자", example = "1")
     Long userId,
 
-    @Schema(description = "사용자 아이디(이메일 형식)", example = "user@example.com")
+    @Schema(description = "사용자 아이디", example = "sportize_user")
     String username,
 
     @Schema(description = "사용자 권한", example = "USER")

src/main/java/com/be/sportizebe/domain/user/entity/User.java

@@ -43,8 +43,12 @@ public class User extends BaseTimeEntity {
     @Enumerated(EnumType.STRING)
     private Role role;
 
+    @ElementCollection(fetch = FetchType.LAZY)
+    @CollectionTable(name = "user_interest_types", joinColumns = @JoinColumn(name = "user_id"))
+    @Column(name = "sport_type")
     @Enumerated(EnumType.STRING)
-    private List<SportType> interestType; // 사용자 관심 종목
+    @Builder.Default
+    private List<SportType> interestType = new ArrayList<>(); // 사용자 관심 종목
 
     private String profileImage; // 프로필 사진 URL
 

src/main/java/com/be/sportizebe/domain/user/service/UserServiceImpl.java

@@ -55,6 +55,7 @@ public SignUpResponse signUp(SignUpRequest request) {
           .phoneNumber(request.phoneNumber())
           .gender(request.gender())
           .role(Role.USER)
+          .interestType(request.interestSports() != null ? request.interestSports() : new java.util.ArrayList<>())
           .build();
 
         User savedUser = userRepository.save(user);