Develop

src/main/kotlin/com/dotori/v2/domain/member/domain/entity/Member.kt

@@ -2,9 +2,11 @@ package com.dotori.v2.domain.member.domain.entity
 
 import com.dotori.v2.domain.member.enums.*
 import com.dotori.v2.domain.rule.domain.entity.RuleViolation
+import com.dotori.v2.domain.student.presentation.data.req.ModifyStudentInfoRequest
 import com.dotori.v2.global.entity.BaseTimeEntity
 import java.time.LocalDateTime
 import javax.persistence.*
+import java.util.*
 
 @Entity
 @Table(name = "member",
@@ -18,7 +20,7 @@ class Member(
     val id: Long = 0,
 
     @Column(name = "member_name", nullable = false)
-    val memberName: String,
+    var memberName: String,
 
     @Column(name = "member_stu_num", nullable = false)
     var stuNum: String,
@@ -30,13 +32,13 @@ class Member(
 
     @Enumerated(EnumType.STRING)
     @Column(name = "member_gender")
-    val gender: Gender,
+    var gender: Gender,
 
     @Enumerated(EnumType.STRING)
     @Column(name = "Role")
     @ElementCollection(fetch = FetchType.EAGER)
     @CollectionTable(name = "Role", joinColumns = [JoinColumn(name = "member_id")])
-    val roles: MutableList<Role>,
+    var roles: MutableList<Role>,
 
     @OneToMany(mappedBy = "member")
     val ruleViolation: MutableList<RuleViolation>,
@@ -108,4 +110,12 @@ class Member(
         this.stuNum = period
         return this
     }
+
+    fun updateMemberInfo(request: ModifyStudentInfoRequest) : Member {
+        this.memberName = request.memberName
+        this.stuNum = request.stuNum
+        this.gender = request.gender
+        this.roles = Collections.singletonList(request.role)
+        return this
+    }
 }

src/main/kotlin/com/dotori/v2/domain/student/presentation/data/res/FindAllStudentResDto.kt

@@ -1,5 +1,6 @@
 package com.dotori.v2.domain.student.presentation.data.res
 
+import com.dotori.v2.domain.member.domain.entity.Member
 import com.dotori.v2.domain.member.enums.Gender
 import com.dotori.v2.domain.member.enums.Role
 import com.dotori.v2.domain.member.enums.SelfStudyStatus
@@ -12,4 +13,16 @@ data class FindAllStudentResDto(
     val role: Role,
     val selfStudyStatus: SelfStudyStatus,
     val profileImage: String?
-)
+) {
+    companion object {
+        fun of(member: Member): FindAllStudentResDto = FindAllStudentResDto(
+            id = member.id,
+            gender = member.gender,
+            memberName = member.memberName,
+            stuNum = member.stuNum,
+            role = member.roles[0],
+            selfStudyStatus = member.selfStudyStatus,
+            profileImage = member.profileImage
+        )
+    }
+}

src/main/kotlin/com/dotori/v2/domain/student/service/impl/ModifyStudentInfoServiceImpl.kt

@@ -3,6 +3,7 @@ package com.dotori.v2.domain.student.service.impl
 import com.dotori.v2.domain.member.domain.entity.Member
 import com.dotori.v2.domain.member.domain.repository.MemberRepository
 import com.dotori.v2.domain.member.exception.MemberNotFoundException
+import com.dotori.v2.domain.music.presentation.data.res.MusicListResDto
 import com.dotori.v2.domain.student.presentation.data.req.ModifyStudentInfoRequest
 import com.dotori.v2.domain.student.presentation.data.res.FindAllStudentResDto
 import com.dotori.v2.domain.student.service.ModifyStudentInfoService
@@ -22,29 +23,20 @@ class ModifyStudentInfoServiceImpl(
     private val CACHE_KEY = "memberList"
 
     override fun execute(modifyStudentInfoRequest: ModifyStudentInfoRequest) {
-        val member = memberRepository.findByIdOrNull(modifyStudentInfoRequest.memberId) ?: throw MemberNotFoundException()
-        updateMemberInfo(member, modifyStudentInfoRequest)
-    }
+        val member = memberRepository.findByIdOrNull(modifyStudentInfoRequest.memberId)
+            ?: throw MemberNotFoundException()
 
-    private fun updateMemberInfo(member: Member, modifyStudentInfoRequest: ModifyStudentInfoRequest) {
-        val newMember = Member(
-            id = member.id,
-            memberName = modifyStudentInfoRequest.memberName,
-            stuNum = modifyStudentInfoRequest.stuNum,
-            email = member.email,
-            password = member.password,
-            gender = modifyStudentInfoRequest.gender,
-            roles = Collections.singletonList(modifyStudentInfoRequest.role),
-            ruleViolation = member.ruleViolation,
-            profileImage = member.profileImage
-        )
+        val updated = memberRepository.save(member.updateMemberInfo(modifyStudentInfoRequest))
+        updateCache(updated)
+    }
 
+    private fun updateCache(member: Member) {
         val cachedData = redisCacheService.getFromCache(CACHE_KEY) as? List<FindAllStudentResDto>
 
         if (cachedData != null) {
-            redisCacheService.putToCache(CACHE_KEY, cachedData)
+            val content = cachedData.toMutableList()
+            content.add(FindAllStudentResDto.of(member))
+            redisCacheService.putToCache(CACHE_KEY, content)
         }
-
-        memberRepository.save(newMember)
     }
 }