feat: Team 도메인 수정 및 일급 컬렉션화

src/main/java/com/jangburich/domain/team/application/TeamService.java

@@ -0,0 +1,13 @@
+package com.jangburich.domain.team.application;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@Transactional(readOnly = true)
+@RequiredArgsConstructor
+public class TeamService {
+
+
+}

src/main/java/com/jangburich/domain/team/domain/Team.java

@@ -1,5 +1,8 @@
 package com.jangburich.domain.team.domain;
 
+import jakarta.persistence.Embedded;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
 import java.util.HashSet;
 import java.util.Set;
 
@@ -29,12 +32,25 @@ public class Team extends BaseEntity {
     @Column(name = "name")
     private String name;
 
+    @Column(name = "description")
+    private String description;
+
+    @Column(name = "secret_code")
+    private String secretCode;
+
+    @Embedded
+    private TeamLeader teamLeader;
+
     @Column(name = "point")
     private Integer point;
 
     @Column(name = "member_limit")
     private Integer memberLimit;
 
+    @Enumerated(EnumType.STRING)
+    @Column(name = "team_type")
+    private TeamType teamType;
+
     @ManyToMany(mappedBy = "teams")
     private Set<User> users = new HashSet<>();
 

src/main/java/com/jangburich/domain/team/domain/TeamLeader.java

@@ -0,0 +1,23 @@
+package com.jangburich.domain.team.domain;
+
+import jakarta.persistence.Embeddable;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.RequiredArgsConstructor;
+
+@Embeddable
+@Getter
+@NoArgsConstructor
+public class TeamLeader {
+    private Long user_id;
+    private String accountNumber;
+
+    public TeamLeader(Long user_id, String accountNumber) {
+        this.user_id = user_id;
+        this.accountNumber = accountNumber;
+    }
+
+    public boolean isSameLeader(Long userId) {
+        return this.user_id.equals(userId);
+    }
+}

src/main/java/com/jangburich/domain/team/domain/TeamType.java

@@ -0,0 +1,22 @@
+package com.jangburich.domain.team.domain;
+
+public enum TeamType {
+    INDIVIDUAL("개인"),
+    GATHERING("모임"),
+    FAMILY("가족"),
+    COMPANY("회사"),
+    CLUB("동아리"),
+    ALUMNI("동호회"),
+    STUDENT_ASSOCIATION("학생회"),
+    OTHER("기타");
+
+    private final String description;
+
+    TeamType(String description) {
+        this.description = description;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+}

src/main/java/com/jangburich/domain/team/dto/request/RegisterTeamRequest.java

@@ -0,0 +1,4 @@
+package com.jangburich.domain.team.dto.request;
+
+public record RegisterTeamRequest() {
+}

src/main/java/com/jangburich/domain/team/presentation/TeamController.java

@@ -0,0 +1,30 @@
+package com.jangburich.domain.team.presentation;
+
+import com.jangburich.domain.team.application.TeamService;
+import com.jangburich.domain.team.dto.request.RegisterTeamRequest;
+import com.jangburich.global.payload.Message;
+import com.jangburich.global.payload.ResponseCustom;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.Authentication;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@Tag(name = "Team", description = "Team API")
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/teams")
+public class TeamController {
+
+    private final TeamService teamService;
+
+    @PostMapping
+    public ResponseCustom<Message> registerTeam(
+            Authentication authentication,
+            @RequestBody RegisterTeamRequest registerTeamRequest
+    ) {
+        return ResponseCustom.OK();
+    }
+}