Feature/#901 온보딩에서 활동 설정 시 관심태그도 함께 설정

backend/emm-sale/src/main/java/com/emmsale/member/api/MemberApi.java

@@ -8,7 +8,6 @@
 import com.emmsale.member.application.dto.DescriptionRequest;
 import com.emmsale.member.application.dto.MemberActivityAddRequest;
 import com.emmsale.member.application.dto.MemberActivityInitialRequest;
-import com.emmsale.member.application.dto.MemberActivityResponse;
 import com.emmsale.member.application.dto.MemberDetailResponse;
 import com.emmsale.member.application.dto.MemberImageResponse;
 import com.emmsale.member.domain.Member;
@@ -42,7 +41,7 @@ public ResponseEntity<Void> register(
       final Member member,
       @RequestBody final MemberActivityInitialRequest memberActivityInitialRequest
   ) {
-    memberActivityCommandService.registerActivities(member, memberActivityInitialRequest);
+    memberCommandService.initializeMember(member, memberActivityInitialRequest);
     return ResponseEntity.noContent().build();
   }
 

backend/emm-sale/src/main/java/com/emmsale/member/application/InterestTagService.java

@@ -33,6 +33,14 @@ public List<InterestTagResponse> findInterestTags(final Long memberId) {
     return InterestTagResponse.convertAllFrom(interestTags);
   }
 
+  public void initializeInterestTags(final Member member, final List<String> tagNames) {
+    final List<Tag> tags = tagRepository.findByNameIn(tagNames);
+    final List<InterestTag> interestTags = tags.stream()
+        .map(tag -> new InterestTag(member, tag))
+        .collect(Collectors.toList());
+    interestTagRepository.saveAll(interestTags);
+  }
+
   public List<InterestTagResponse> addInterestTag(final Member member,
       final InterestTagAddRequest request) {
     final List<Long> tagIds = request.getTagIds();

backend/emm-sale/src/main/java/com/emmsale/member/application/MemberActivityCommandService.java

@@ -6,7 +6,6 @@
 import com.emmsale.activity.domain.ActivityRepository;
 import com.emmsale.member.application.dto.MemberActivityAddRequest;
 import com.emmsale.member.application.dto.MemberActivityInitialRequest;
-import com.emmsale.member.application.dto.MemberActivityResponse;
 import com.emmsale.member.domain.Member;
 import com.emmsale.member.domain.MemberActivity;
 import com.emmsale.member.domain.MemberActivityRepository;
@@ -26,28 +25,24 @@ public class MemberActivityCommandService {
   private final MemberActivityRepository memberActivityRepository;
   private final ActivityRepository activityRepository;
 
-  public void registerActivities(
+  public List<MemberActivity> registerActivities(
       final Member member,
       final MemberActivityInitialRequest memberActivityInitialRequest
   ) {
-    if (member.isOnboarded()) {
-      throw new MemberException(MemberExceptionType.ALREADY_ONBOARDING);
-    }
     final List<Long> activityIds = memberActivityInitialRequest.getActivityIds();
-    saveMemberActivities(member, activityIds);
-
-    member.updateName(memberActivityInitialRequest.getName());
+    return saveMemberActivities(member, activityIds);
   }
 
-  private void saveMemberActivities(final Member member, final List<Long> activityIds) {
+  private List<MemberActivity> saveMemberActivities(final Member member,
+      final List<Long> activityIds) {
     final List<MemberActivity> memberActivities = activityRepository.findAllById(activityIds)
         .stream()
         .map(it -> new MemberActivity(it, member))
         .collect(toUnmodifiableList());
 
     validateAllActivityIdsExist(activityIds, memberActivities);
-
     memberActivityRepository.saveAll(memberActivities);
+    return memberActivities;
   }
 
   private void validateAllActivityIdsExist(

backend/emm-sale/src/main/java/com/emmsale/member/application/MemberCommandService.java

@@ -2,12 +2,15 @@
 
 import com.emmsale.image.application.S3Client;
 import com.emmsale.member.application.dto.DescriptionRequest;
+import com.emmsale.member.application.dto.MemberActivityInitialRequest;
 import com.emmsale.member.application.dto.MemberImageResponse;
 import com.emmsale.member.domain.Member;
+import com.emmsale.member.domain.MemberActivity;
 import com.emmsale.member.domain.MemberRepository;
 import com.emmsale.member.exception.MemberException;
 import com.emmsale.member.exception.MemberExceptionType;
 import java.util.List;
+import java.util.stream.Collectors;
 import javax.transaction.Transactional;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
@@ -19,8 +22,25 @@
 public class MemberCommandService {
 
   private final MemberRepository memberRepository;
+  private final MemberActivityCommandService memberActivityCommandService;
+  private final InterestTagService interestTagService;
   private final S3Client s3Client;
 
+  public void initializeMember(final Member member, final MemberActivityInitialRequest request) {
+    if (member.isOnboarded()) {
+      throw new MemberException(MemberExceptionType.ALREADY_ONBOARDING);
+    }
+    final List<MemberActivity> memberActivities = memberActivityCommandService.registerActivities(
+        member, request);
+    final List<String> activityNames = memberActivities.stream()
+        .filter(MemberActivity::isJobActivity)
+        .map(MemberActivity::getActivityName)
+        .collect(Collectors.toList());
+    interestTagService.initializeInterestTags(member, activityNames);
+
+    member.updateName(request.getName());
+  }
+
   public void updateDescription(final Member member, final DescriptionRequest descriptionRequest) {
     final String description = descriptionRequest.getDescription();
 

backend/emm-sale/src/main/java/com/emmsale/member/domain/MemberActivity.java

@@ -1,6 +1,7 @@
 package com.emmsale.member.domain;
 
 import com.emmsale.activity.domain.Activity;
+import com.emmsale.activity.domain.ActivityType;
 import com.emmsale.base.BaseEntity;
 import javax.persistence.Entity;
 import javax.persistence.FetchType;
@@ -34,4 +35,12 @@ public MemberActivity(final Activity activity, final Member member) {
     this.activity = activity;
     this.member = member;
   }
+
+  public String getActivityName() {
+    return activity.getName();
+  }
+
+  public Boolean isJobActivity() {
+    return activity.getActivityType() == ActivityType.JOB;
+  }
 }