Merge pull request #166 from themoment-team/feature/updateBoard

게시글 수정 기능
themoment-team · Jun 10, 2024 · a407213 · a407213
2 parents d86c3fa + 90f8aef
commit a407213
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Showing 5 changed files with 99 additions and 2 deletions.
diff --git a/src/main/kotlin/team/themoment/gsmNetworking/domain/board/controller/BoardController.kt b/src/main/kotlin/team/themoment/gsmNetworking/domain/board/controller/BoardController.kt
@@ -16,6 +16,7 @@ import team.themoment.gsmNetworking.domain.board.domain.BoardCategory
 import team.themoment.gsmNetworking.domain.board.dto.BoardInfoDto
 import team.themoment.gsmNetworking.domain.board.dto.BoardListDto
 import team.themoment.gsmNetworking.domain.board.dto.BoardSaveDto
+import team.themoment.gsmNetworking.domain.board.dto.BoardUpdateDto
 import team.themoment.gsmNetworking.domain.board.service.*
 import javax.validation.Valid
 import javax.validation.constraints.Max
@@ -28,6 +29,7 @@ class BoardController (
     private val saveBoardUseCase: SaveBoardUseCase,
     private val queryBoardListUseCase: QueryBoardListUseCase,
     private val queryBoardInfoUseCase: QueryBoardInfoUseCase,
+    private val updateBoardUseCase: UpdateBoardUseCase,
     private val updatePinStatusUseCase: UpdatePinStatusUseCase,
     private val authenticatedUserManager: AuthenticatedUserManager
 ) {
@@ -54,6 +56,15 @@ class BoardController (
         return ResponseEntity.ok(queryBoardInfoUseCase.queryBoardInfo(boardId, authenticationId))
     }
 
+    @PatchMapping("/{boardId}")
+    fun updateBoard(
+        @PathVariable boardId: Long,
+        @RequestBody boardUpdateDto: BoardUpdateDto
+        ) : ResponseEntity<BoardInfoDto> {
+        val authenticationId = authenticatedUserManager.getName()
+        return ResponseEntity.ok(updateBoardUseCase.updateBoard(boardUpdateDto, boardId, authenticationId))
+    }
+
     @PatchMapping("/pin/{boardId}")
     fun updatePinStatus(
         @PathVariable boardId: Long,

diff --git a/src/main/kotlin/team/themoment/gsmNetworking/domain/board/domain/Board.kt b/src/main/kotlin/team/themoment/gsmNetworking/domain/board/domain/Board.kt
@@ -4,12 +4,20 @@ import team.themoment.gsmNetworking.common.domain.BaseIdTimestampEntity
 import team.themoment.gsmNetworking.domain.comment.domain.Comment
 import team.themoment.gsmNetworking.domain.like.domain.Like
 import team.themoment.gsmNetworking.domain.user.domain.User
+import java.time.LocalDateTime
 import javax.persistence.*
 import javax.persistence.FetchType.*
 
 @Entity
 @Table(name = "board")
 class Board (
+
+    override val id: Long = 0,
+
+    override var createdAt: LocalDateTime = LocalDateTime.now(),
+
+    override var updatedAt: LocalDateTime = LocalDateTime.now(),
+
     @Column(name = "title", length = 50)
     val title: String,
 

diff --git a/src/main/kotlin/team/themoment/gsmNetworking/domain/board/dto/BoardUpdateDto.kt b/src/main/kotlin/team/themoment/gsmNetworking/domain/board/dto/BoardUpdateDto.kt
@@ -0,0 +1,19 @@
+package team.themoment.gsmNetworking.domain.board.dto
+
+import io.micrometer.core.lang.Nullable
+import team.themoment.gsmNetworking.domain.board.domain.BoardCategory
+import javax.persistence.EnumType
+import javax.persistence.Enumerated
+import javax.validation.constraints.*
+
+data class BoardUpdateDto (
+    @field:NotBlank
+    @field:Size(max = 50)
+    val title: String,
+    @field:NotBlank
+    @field:Size(max = 1000)
+    val content: String,
+    @field:NotNull
+    @Enumerated(EnumType.STRING)
+    val boardCategory: BoardCategory
+)
diff --git a/src/main/kotlin/team/themoment/gsmNetworking/domain/board/service/UpdateBoardUseCase.kt b/src/main/kotlin/team/themoment/gsmNetworking/domain/board/service/UpdateBoardUseCase.kt
@@ -0,0 +1,8 @@
+package team.themoment.gsmNetworking.domain.board.service
+
+import team.themoment.gsmNetworking.domain.board.dto.BoardInfoDto
+import team.themoment.gsmNetworking.domain.board.dto.BoardUpdateDto
+
+interface UpdateBoardUseCase {
+    fun updateBoard(updateBoardDto: BoardUpdateDto, boardId: Long, authenticationId: Long): BoardInfoDto
+}
diff --git a/src/main/kotlin/team/themoment/gsmNetworking/domain/board/service/impl/BoardService.kt b/src/main/kotlin/team/themoment/gsmNetworking/domain/board/service/impl/BoardService.kt
@@ -16,6 +16,7 @@ import team.themoment.gsmNetworking.domain.board.domain.BoardCategory.*
 import team.themoment.gsmNetworking.domain.board.dto.BoardInfoDto
 import team.themoment.gsmNetworking.domain.board.dto.BoardListDto
 import team.themoment.gsmNetworking.domain.board.dto.BoardSaveDto
+import team.themoment.gsmNetworking.domain.board.dto.BoardUpdateDto
 import team.themoment.gsmNetworking.domain.board.repository.BoardRepository
 import team.themoment.gsmNetworking.domain.board.service.*
 import team.themoment.gsmNetworking.domain.comment.domain.Comment
@@ -45,8 +46,9 @@ class BoardService (
 ) : SaveBoardUseCase,
     QueryBoardListUseCase,
     QueryBoardInfoUseCase,
-    UpdatePinStatusUseCase {
-
+    UpdatePinStatusUseCase,
+    UpdateBoardUseCase
+{
     @Transactional
     override fun saveBoard(boardSaveDto: BoardSaveDto, authenticationId: Long): BoardListDto {
         val currentUser = userRepository.findByAuthenticationId(authenticationId)
@@ -152,6 +154,8 @@ class BoardService (
         )
     }
 
+
+
     private fun getFindComments(findComments: List<Comment>): List<CommentListDto> {
         return findComments.map { CommentListDto(
             commentId = it.id,
@@ -228,4 +232,51 @@ class BoardService (
         board.isPinned = !board.isPinned
     }
 
+    @Transactional
+    override fun updateBoard(updateBoardDto: BoardUpdateDto, boardId: Long, authenticationId: Long): BoardInfoDto {
+        val board = boardRepository.findById(boardId)
+            .orElseThrow { throw ExpectedException("존재하지않는 게시글입니다.", HttpStatus.NOT_FOUND) }
+
+        val currentUser = userRepository.findByAuthenticationId(authenticationId)
+            ?: throw ExpectedException("유저를 찾을 수 없습니다.", HttpStatus.NOT_FOUND)
+
+        if (board.author.authenticationId != authenticationId)
+            throw ExpectedException("게시글의 작성자만 수정할 수 있습니다.", HttpStatus.BAD_REQUEST)
+
+        val updatedBoard = Board(
+            id = board.id,
+            createdAt = board.createdAt,
+            updatedAt = LocalDateTime.now(),
+            title = updateBoardDto.title,
+            content = updateBoardDto.content,
+            boardCategory = updateBoardDto.boardCategory,
+            author = currentUser,
+            comments = board.comments,
+            likes = board.likes,
+            isPinned = board.isPinned
+        )
+
+        val saveBoard = boardRepository.save(updatedBoard)
+
+        return BoardInfoDto(
+            id = saveBoard.id,
+            title = saveBoard.title,
+            content = saveBoard.content,
+            boardCategory = saveBoard.boardCategory,
+            author = AuthorDto(
+                name = saveBoard.author.name,
+                generation = saveBoard.author.generation,
+                profileUrl = saveBoard.author.profileUrl,
+                defaultImgNumber = saveBoard.author.defaultImgNumber
+            ),
+            comments = getFindComments(saveBoard.comments),
+            likeCount = saveBoard.likes.size,
+            createdAt = saveBoard.createdAt,
+            isPinned = saveBoard.isPinned,
+            isLike = saveBoard.likes.stream().anyMatch {
+                like -> like.user == currentUser
+            }
+        )
+    }
+
 }