src/main/kotlin/kr/co/vividnext/sodalive/content/category/CategoryContentRepository.kt

@@ -8,6 +8,7 @@ interface CategoryContentRepository : JpaRepository<CategoryContent, Long>, Cate
 
 interface CategoryContentQueryRepository {
     fun findByContentIdAndCategoryId(contentId: Long, categoryId: Long): CategoryContent?
+    fun deleteByCategoryId(categoryId: Long)
 }
 
 class CategoryContentQueryRepositoryImpl(private val queryFactory: JPAQueryFactory) : CategoryContentQueryRepository {
@@ -20,4 +21,12 @@ class CategoryContentQueryRepositoryImpl(private val queryFactory: JPAQueryFacto
             )
             .fetchFirst()
     }
+
+    override fun deleteByCategoryId(categoryId: Long) {
+        queryFactory
+            .update(categoryContent)
+            .set(categoryContent.isActive, false)
+            .where(categoryContent.category.id.eq(categoryId))
+            .execute()
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/content/category/CategoryController.kt

@@ -5,6 +5,8 @@ import kr.co.vividnext.sodalive.common.SodaException
 import kr.co.vividnext.sodalive.member.Member
 import org.springframework.security.access.prepost.PreAuthorize
 import org.springframework.security.core.annotation.AuthenticationPrincipal
+import org.springframework.web.bind.annotation.DeleteMapping
+import org.springframework.web.bind.annotation.PathVariable
 import org.springframework.web.bind.annotation.PostMapping
 import org.springframework.web.bind.annotation.RequestBody
 import org.springframework.web.bind.annotation.RequestMapping
@@ -21,8 +23,17 @@ class CategoryController(private val service: CategoryService) {
     ) = run {
         if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
 
-        ApiResponse.ok(
-            service.createCategory(request = request, member = member)
-        )
+        ApiResponse.ok(service.createCategory(request = request, member = member))
+    }
+
+    @DeleteMapping("/{id}")
+    @PreAuthorize("hasRole('CREATOR')")
+    fun deleteCategory(
+        @PathVariable("id") categoryId: Long,
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.deleteCategory(categoryId = categoryId, member = member))
     }
 }

src/main/kotlin/kr/co/vividnext/sodalive/content/category/CategoryRepository.kt

@@ -8,6 +8,8 @@ interface CategoryRepository : JpaRepository<Category, Long>, CategoryQueryRepos
 
 interface CategoryQueryRepository {
     fun findByTitleAndMemberId(title: String, memberId: Long): Category?
+
+    fun findByIdAndMemberId(categoryId: Long, memberId: Long): Category?
 }
 
 class CategoryQueryRepositoryImpl(private val queryFactory: JPAQueryFactory) : CategoryQueryRepository {
@@ -20,4 +22,14 @@ class CategoryQueryRepositoryImpl(private val queryFactory: JPAQueryFactory) : C
             )
             .fetchFirst()
     }
+
+    override fun findByIdAndMemberId(categoryId: Long, memberId: Long): Category? {
+        return queryFactory
+            .selectFrom(category)
+            .where(
+                category.id.eq(categoryId)
+                    .and(category.member.id.eq(memberId))
+            )
+            .fetchFirst()
+    }
 }

src/main/kotlin/kr/co/vividnext/sodalive/content/category/CategoryService.kt

@@ -1,5 +1,6 @@
 package kr.co.vividnext.sodalive.content.category
 
+import kr.co.vividnext.sodalive.common.SodaException
 import kr.co.vividnext.sodalive.content.AudioContentRepository
 import kr.co.vividnext.sodalive.member.Member
 import org.springframework.stereotype.Service
@@ -37,4 +38,13 @@ class CategoryService(
             categoryContent.isActive = true
         }
     }
+
+    @Transactional
+    fun deleteCategory(categoryId: Long, member: Member) {
+        val category = repository.findByIdAndMemberId(categoryId = categoryId, memberId = member.id!!)
+            ?: throw SodaException("잘못된 요청입니다.")
+        category.isActive = false
+
+        categoryContentRepository.deleteByCategoryId(categoryId = categoryId)
+    }
 }