feat: 관리자용 대여물품 검색 api 추가

Author: tnals0924

src/main/kotlin/site/billilge/api/backend/domain/item/controller/AdminItemApi.kt

@@ -17,6 +17,7 @@ import org.springframework.web.multipart.MultipartFile
 import site.billilge.api.backend.domain.item.dto.request.ItemRequest
 import site.billilge.api.backend.domain.item.dto.response.AdminItemFindAllResponse
 import site.billilge.api.backend.domain.item.dto.response.ItemDetail
+import site.billilge.api.backend.domain.item.dto.response.ItemFindAllResponse
 import site.billilge.api.backend.global.dto.PageableCondition
 import site.billilge.api.backend.global.dto.SearchCondition
 import site.billilge.api.backend.global.exception.ErrorResponse
@@ -130,4 +131,20 @@ interface AdminItemApi {
     fun getItemById(
         @PathVariable itemId: Long,
     ): ResponseEntity<ItemDetail>
+
+    @Operation(
+        summary = "물품 이름 검색",
+        description = "물품 이름으로 물품을 검색하는 관리자용 API"
+    )
+    @ApiResponses(
+        value = [
+            ApiResponse(
+                responseCode = "200",
+                description = "물품 검색 성공"
+            )
+        ]
+    )
+    fun searchItems(
+        @ModelAttribute searchCondition: SearchCondition
+    ): ResponseEntity<ItemFindAllResponse>
 }

src/main/kotlin/site/billilge/api/backend/domain/item/controller/AdminItemController.kt

@@ -8,6 +8,7 @@ import org.springframework.web.multipart.MultipartFile
 import site.billilge.api.backend.domain.item.dto.request.ItemRequest
 import site.billilge.api.backend.domain.item.dto.response.AdminItemFindAllResponse
 import site.billilge.api.backend.domain.item.dto.response.ItemDetail
+import site.billilge.api.backend.domain.item.dto.response.ItemFindAllResponse
 import site.billilge.api.backend.domain.item.facade.AdminItemFacade
 import site.billilge.api.backend.domain.member.enums.Role
 import site.billilge.api.backend.global.annotation.OnlyAdmin
@@ -67,4 +68,11 @@ class AdminItemController(
         adminItemFacade.deleteItem(itemId)
         return ResponseEntity.noContent().build()
     }
+
+    @GetMapping("/search")
+    override fun searchItems(
+        @ModelAttribute searchCondition: SearchCondition
+    ): ResponseEntity<ItemFindAllResponse> {
+        return ResponseEntity.ok(adminItemFacade.searchItems(searchCondition))
+    }
 }

src/main/kotlin/site/billilge/api/backend/domain/item/facade/AdminItemFacade.kt

@@ -6,6 +6,7 @@ import site.billilge.api.backend.domain.item.dto.request.ItemRequest
 import site.billilge.api.backend.domain.item.dto.response.AdminItemDetail
 import site.billilge.api.backend.domain.item.dto.response.AdminItemFindAllResponse
 import site.billilge.api.backend.domain.item.dto.response.ItemDetail
+import site.billilge.api.backend.domain.item.dto.response.ItemFindAllResponse
 import site.billilge.api.backend.domain.item.service.ItemService
 import site.billilge.api.backend.global.dto.PageableCondition
 import site.billilge.api.backend.global.dto.SearchCondition
@@ -42,6 +43,11 @@ class AdminItemFacade(
         return ItemDetail.from(item)
     }
 
+    fun searchItems(searchCondition: SearchCondition): ItemFindAllResponse {
+        val items = itemService.searchItems(searchCondition)
+        return ItemFindAllResponse(items.map { ItemDetail.from(it) })
+    }
+
     fun deleteItem(itemId: Long): Boolean {
         return itemService.deleteItem(itemId)
     }