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[refactor] #142 school 추가 filtering 관련하여서 처리해주는 aggregator 활용하여 진행
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src/main/java/com/ggang/be/api/group/ActiveGroupResponseAggregator.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,59 @@ | ||
| package com.ggang.be.api.group; | ||
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| import com.ggang.be.api.group.dto.GroupResponsesDto; | ||
| import com.ggang.be.api.group.everyGroup.service.EveryGroupService; | ||
| import com.ggang.be.api.group.onceGroup.service.OnceGroupService; | ||
| import com.ggang.be.domain.group.dto.GroupVo; | ||
| import com.ggang.be.domain.group.everyGroup.EveryGroupEntity; | ||
| import com.ggang.be.domain.group.everyGroup.dto.EveryGroupVo; | ||
| import com.ggang.be.domain.group.onceGroup.OnceGroupEntity; | ||
| import com.ggang.be.domain.group.onceGroup.dto.OnceGroupVo; | ||
| import com.ggang.be.domain.user.UserEntity; | ||
| import java.util.List; | ||
| import java.util.stream.Stream; | ||
| import lombok.RequiredArgsConstructor; | ||
| import org.springframework.stereotype.Component; | ||
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| @Component | ||
| @RequiredArgsConstructor | ||
| public class ActiveGroupResponseAggregator { | ||
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| private final EveryGroupService everyGroupService; | ||
| private final OnceGroupService onceGroupService; | ||
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| public List<GroupVo> aggregateActiveGroupResponses( | ||
| GroupResponsesDto groupResponsesDto, | ||
| UserEntity currentUser) { | ||
| List<EveryGroupVo> everyGroupResponses = groupResponsesDto.everyGroupResponses(); | ||
| List<OnceGroupVo> onceGroupResponses = groupResponsesDto.onceGroupResponses(); | ||
| return Stream.concat( | ||
| everyGroupResponses.stream().map(GroupVo::fromEveryGroup) | ||
| .filter(groupVo -> isSameSchoolEveryGroup(currentUser, groupVo)), | ||
| onceGroupResponses.stream().map(GroupVo::fromOnceGroup)) | ||
| .filter(groupVo -> isSameSchoolOnceGroup(currentUser, groupVo)) | ||
| .sorted((group1, group2) -> group2.createdAt().compareTo(group1.createdAt())) | ||
| .toList(); | ||
| } | ||
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| private boolean isSameSchoolOnceGroup(UserEntity currentUser, GroupVo groupVo) { | ||
| String userSchool = currentUser.getSchool().getSchoolName(); | ||
| OnceGroupEntity onceGroupEntity = onceGroupService.findOnceGroupEntityByGroupId( | ||
| groupVo.groupId()); | ||
| String groupCreatorSchool = onceGroupEntity.getUserEntity().getSchool().getSchoolName(); | ||
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| return userSchool.equals(groupCreatorSchool); | ||
| } | ||
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| private boolean isSameSchoolEveryGroup(UserEntity currentUser, GroupVo groupVo) { | ||
| String userSchool = currentUser.getSchool().getSchoolName(); | ||
| EveryGroupEntity everyGroupEntity = everyGroupService.findEveryGroupEntityByGroupId( | ||
| groupVo.groupId()); | ||
| String groupCreatorSchool = everyGroupEntity.getUserEntity().getSchool().getSchoolName(); | ||
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| return userSchool.equals(groupCreatorSchool); | ||
| } | ||
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| } |
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