From ca0e607c1f4852de484440451be88ebda3f00421 Mon Sep 17 00:00:00 2001
From: Taehun88 <taehun8235@gmail.com>
Date: Wed, 12 Feb 2025 20:41:21 +0900
Subject: [PATCH] feat:delete project

---
 .../prdoit/controller/ProjectController.java      | 12 ++++++++++++
 .../prdoit/model/ProjectLevelContentTable.java    |  5 ++++-
 .../com/example/prdoit/model/ProjectTable.java    |  4 +++-
 .../prdoit/service/project/ProjectService.java    |  2 ++
 .../service/project/ProjectServiceImpl.java       | 15 +++++++++++++++
 5 files changed, 36 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/example/prdoit/controller/ProjectController.java b/src/main/java/com/example/prdoit/controller/ProjectController.java
index a5e4bfe..12b343f 100644
--- a/src/main/java/com/example/prdoit/controller/ProjectController.java
+++ b/src/main/java/com/example/prdoit/controller/ProjectController.java
@@ -123,6 +123,18 @@ public ResponseEntity<Object> getBurndownList(@PathVariable String projectId, @P
         }
     }
 
+    @DeleteMapping("/{projectId}")
+    public ResponseEntity<Object> deleteProject(@PathVariable String projectId) {
+        log.info("[deleteProject] 프로젝트 삭제 요청");
+        try{
+            projectService.deleteProject(projectId);
+            return ResponseEntity.ok("프로젝트 삭제에 성공했습니다.");
+        } catch (RuntimeException e){
+            log.error("[deleteProject] {}", e.getMessage());
+            return ResponseEntity.badRequest().body("프로젝트 삭제에 실패했습니다.");
+        }
+    }
+
 /*
     @PutMapping("/product")
     public ResponseEntity<Object> putBacklog(@RequestBody BacklogPutDto backlogPutDto) {
diff --git a/src/main/java/com/example/prdoit/model/ProjectLevelContentTable.java b/src/main/java/com/example/prdoit/model/ProjectLevelContentTable.java
index 1111202..ced6314 100644
--- a/src/main/java/com/example/prdoit/model/ProjectLevelContentTable.java
+++ b/src/main/java/com/example/prdoit/model/ProjectLevelContentTable.java
@@ -27,5 +27,8 @@ public class ProjectLevelContentTable {
     @ManyToOne
     @JoinColumn(name = "projectId")
     private ProjectTable projectId;
-    
+
+    @OneToMany(mappedBy = "levelContentId", cascade = CascadeType.REMOVE, orphanRemoval = true, fetch = FetchType.EAGER)
+    @JsonIgnore
+    private List<BacklogTable> backlogList;
 }
diff --git a/src/main/java/com/example/prdoit/model/ProjectTable.java b/src/main/java/com/example/prdoit/model/ProjectTable.java
index ded09af..76fa126 100644
--- a/src/main/java/com/example/prdoit/model/ProjectTable.java
+++ b/src/main/java/com/example/prdoit/model/ProjectTable.java
@@ -44,5 +44,7 @@ public class ProjectTable {
     @JoinColumn(name = "id")
     private IdTable id;
 
-
+    @OneToMany(mappedBy = "projectId", cascade = CascadeType.REMOVE, orphanRemoval = true, fetch = FetchType.EAGER)
+    @JsonIgnore
+    private List<ProjectLevelContentTable> projectLevelContentList;
 }
diff --git a/src/main/java/com/example/prdoit/service/project/ProjectService.java b/src/main/java/com/example/prdoit/service/project/ProjectService.java
index 4d71133..2e08e90 100644
--- a/src/main/java/com/example/prdoit/service/project/ProjectService.java
+++ b/src/main/java/com/example/prdoit/service/project/ProjectService.java
@@ -25,4 +25,6 @@ public interface ProjectService {
     void deleteProjectContent(ContentDeleteDto contentDeleteDto);
 
     BacklogAddDto getBacklog(String projectId, String backlogTaskId);
+
+    void deleteProject(String projectId);
 }
diff --git a/src/main/java/com/example/prdoit/service/project/ProjectServiceImpl.java b/src/main/java/com/example/prdoit/service/project/ProjectServiceImpl.java
index 17c1ab7..cc221aa 100644
--- a/src/main/java/com/example/prdoit/service/project/ProjectServiceImpl.java
+++ b/src/main/java/com/example/prdoit/service/project/ProjectServiceImpl.java
@@ -227,6 +227,21 @@ public BacklogAddDto getBacklog(String projectId, String backlogTaskId) {
 
     }
 
+    @Override
+    public void deleteProject(String projectId) {
+        log.info("[deleteProject] 프로젝트 삭제 시작");
+        ProjectTable projectTable = projectTableRepository.findById(projectId).orElseThrow(() -> new CustomException("존재하지 않는 프로젝트입니다."));
+        try {
+            projectTableRepository.delete(projectTable);
+        } catch (CustomException e) {
+            log.error(e.getMessage());
+            throw new CustomException(e.getMessage());
+        } catch (RuntimeException e) {
+            log.error(e.getMessage());
+            throw e;
+        }
+    }
+
     // internal method
     //ContentDto를 받아서 ProjectLevelContentTable을 생성
     public ProjectLevelContentTable createContent(String projectId, int projectLevel, String projectContent) {