fix: memberGoal 추가 api quests 추가

src/main/java/com/groom/orbit/goal/app/MemberGoalService.java

@@ -81,15 +81,11 @@ public CommonSuccessDto deleteMemberGoal(Long memberId, Long memberGoalId) {
 
   public GetMemberGoalResponseDto createGoal(Long memberId, MemberGoalRequestDto dto) {
     Member member = memberQueryService.findMember(memberId);
-    Goal goal = getGoal(dto.title(), dto.category());
-
-    MemberGoal memberGoal = MemberGoal.create(member, goal);
-    goal.increaseCount();
-
-    int MemberGoalLen = memberGoalRepository.findAllByMemberIdAndIsCompleteFalse(memberId).size();
-
-    memberGoal.setSequence(MemberGoalLen + 1);
+    Goal goal = findGoal(dto.title(), dto.category());
+    int memberGoalSize = memberGoalRepository.findAllByMemberIdAndIsCompleteFalse(memberId).size();
 
+    MemberGoal memberGoal = MemberGoal.create(member, goal, memberGoalSize);
+    dto.quests().forEach(quest -> Quest.copyQuest(quest.title(), memberGoal));
     MemberGoal savedMemberGoal = memberGoalRepository.save(memberGoal);
     saveVector(memberId, goal);
 
@@ -125,7 +121,7 @@ private void saveVector(Long memberId, Goal goal) {
   public CommonSuccessDto updateMemberGoal(
       Long memberId, Long memberGoalId, MemberGoalRequestDto dto) {
     MemberGoal memberGoal = findMemberGoal(memberGoalId);
-    Goal goal = getGoal(dto.title(), dto.category());
+    Goal goal = findGoal(dto.title(), dto.category());
 
     memberGoal.validateMember(memberId);
     updateVector(memberId, dto, memberGoal);
@@ -147,7 +143,7 @@ private void updateVector(Long memberId, MemberGoalRequestDto dto, MemberGoal me
     vectorService.updateGoal(updateDto);
   }
 
-  private Goal getGoal(String title, String category) {
+  private Goal findGoal(String title, String category) {
     Optional<Goal> findGoal = goalQueryService.findGoalByTitleAndCategory(title, category);
 
     return findGoal.orElseGet(() -> goalCommandService.createGoal(title, category));

src/main/java/com/groom/orbit/goal/app/dto/request/MemberGoalRequestDto.java

@@ -1,3 +1,6 @@
 package com.groom.orbit.goal.app.dto.request;
 
-public record MemberGoalRequestDto(String title, String category) {}
+import java.util.List;
+
+public record MemberGoalRequestDto(
+    String title, String category, List<QuestTitleRequestDto> quests) {}

src/main/java/com/groom/orbit/goal/app/dto/request/QuestTitleRequestDto.java

@@ -0,0 +1,3 @@
+package com.groom.orbit.goal.app.dto.request;
+
+public record QuestTitleRequestDto(String title) {}

src/main/java/com/groom/orbit/goal/dao/entity/MemberGoal.java

@@ -68,10 +68,12 @@ public class MemberGoal extends BaseTimeEntity {
   @OneToMany(mappedBy = "memberGoal", cascade = CascadeType.ALL, orphanRemoval = true)
   private List<Quest> quests = new ArrayList<>();
 
-  public static MemberGoal create(Member member, Goal goal) {
+  public static MemberGoal create(Member member, Goal goal, int memberGoalSize) {
     MemberGoal memberGoal = new MemberGoal();
     memberGoal.member = member;
     memberGoal.goal = goal;
+    memberGoal.sequence = memberGoalSize + 1;
+    goal.increaseCount();
 
     return memberGoal;
   }

src/main/java/com/groom/orbit/quest/dao/entity/Quest.java

@@ -54,23 +54,20 @@ public static Quest create(
     return quest;
   }
 
+  public static Quest copyQuest(String title, MemberGoal memberGoal) {
+    Quest quest = new Quest();
+    quest.title = title;
+    quest.memberGoal = memberGoal;
+    memberGoal.getQuests().add(quest);
+
+    return quest;
+  }
+
   public void validateMember(Long memberId) {
     Member member = this.memberGoal.getMember();
     member.validateId(memberId);
   }
 
-  public int compareWithId(Long questId) {
-    if (this.questId.equals(questId)) {
-      return 0;
-    }
-
-    if (this.questId > questId) {
-      return 1;
-    }
-
-    return -1;
-  }
-
   public void update(String title, Boolean isComplete, LocalDate deadline) {
     if (title != null && !title.equals(this.title)) {
       this.title = title;
@@ -82,12 +79,4 @@ public void update(String title, Boolean isComplete, LocalDate deadline) {
       this.deadline = deadline;
     }
   }
-
-  public static Quest copyQuest(String title, MemberGoal memberGoal) {
-    Quest quest = new Quest();
-    quest.title = title;
-    quest.memberGoal = memberGoal;
-
-    return quest;
-  }
 }