refactor: 소셜 로그인으로 인한 빌더 수정 및 칼럼 추가

Author: larama-C

src/main/java/com/back/web7_9_codecrete_be/domain/users/entity/SocialType.java

@@ -0,0 +1,7 @@
+package com.back.web7_9_codecrete_be.domain.users.entity;
+
+public enum SocialType {
+    LOCAL,      // 일반 회원
+    KAKAO,      // 카카오
+    GOOGLE      // 구글
+}

src/main/java/com/back/web7_9_codecrete_be/domain/users/entity/User.java

@@ -28,10 +28,12 @@ public class User {
     @Column(nullable = false, unique = true, length = 20)
     private String nickname;
 
-    @Column(nullable = false, length = 100)
+    // 소셜 로그인 사용자는 password가 없을 수 있으므로 nullable = true
+    @Column(length = 100)
     private String password;
 
-    @Column(nullable = false)
+    // 소셜 로그인 시 생년월일을 불러오지 못하므로 nullable = true
+    @Column(nullable = true)
     private LocalDate birth;
 
     @Column(name = "profile_image", length = 255)
@@ -59,18 +61,30 @@ public class User {
     @Column(name = "is_deleted", nullable = false)
     private Boolean isDeleted;
 
+    // 소셜 로그인용 컬럼 추가
+    @Enumerated(EnumType.STRING)
+    @Column(name = "social_type", nullable = false, length = 20)
+    private SocialType socialType;
+
+    @Column(name = "social_id", length = 100)
+    private String socialId;
+
     @Builder
     public User(String email,
                 String nickname,
                 String password,
                 LocalDate birth,
-                String profileImage) {
+                String profileImage,
+                SocialType socialType,
+                String socialId) {
 
         this.email = email;
         this.nickname = nickname;
         this.password = password;
         this.birth = birth;
         this.profileImage = profileImage;
+        this.socialType = socialType;
+        this.socialId = socialId;
 
         // 기본값 세팅
         this.role = Role.USER;

src/main/java/com/back/web7_9_codecrete_be/global/initData/BaseInitData.java

@@ -1,5 +1,6 @@
 package com.back.web7_9_codecrete_be.global.initData;
 
+import com.back.web7_9_codecrete_be.domain.users.entity.SocialType;
 import com.back.web7_9_codecrete_be.domain.users.entity.User;
 import com.back.web7_9_codecrete_be.domain.users.repository.UserRepository;
 import jakarta.annotation.PostConstruct;
@@ -35,6 +36,8 @@ private void createTestUser() {
                 .password(passwordEncoder.encode("test1234!"))
                 .birth(LocalDate.of(1999, 1, 1))
                 .profileImage("https://example.com/profile.jpg")
+                .socialType(SocialType.LOCAL)
+                .socialId(null)
                 .build();
 
         userRepository.save(testUser);
@@ -51,6 +54,8 @@ private void createAdminUser() {
                 .password(passwordEncoder.encode("admin1234!"))
                 .birth(LocalDate.of(1990, 1, 1))
                 .profileImage("https://example.com/profile.jpg")
+                .socialType(SocialType.LOCAL)
+                .socialId(null)
                 .build();
 
         // dev 전용 어드민 권한 부여