fix: 机柜图形化

2026-08-20 18:06:05 +08:00
parent 43ce3433ce
commit 695755546f
26 changed files with 2163 additions and 495 deletions
--- a/src/api/ops/asset.ts
+++ b/src/api/ops/asset.ts
@@ -42,13 +42,6 @@ export interface AssetListParams {
  page_size?: number
  keyword?: string
  status?: string
-  category_id?: number
-  supplier_id?: number
-  datacenter_id?: number
-  floor_id?: number
-  room_id?: number
-  rack_id?: number
-  department?: string
  sort?: string
  order?: string
 }
@@ -66,7 +59,7 @@ export interface AssetForm {
  purchase_date?: string
  original_value?: number
  supplier_id?: number
-  warranty_period?: string
+  warranty_period?: number
  warranty_expiry?: string
  department?: string
  user?: string
@@ -75,9 +68,6 @@ export interface AssetForm {
  datacenter_id?: number
  floor_id?: number
  room_id?: number
-  rack_id?: number
-  unit_start?: number
-  unit_end?: number
  qr_code?: string
  rfid_tag?: string
  asset_tag?: string
@@ -138,21 +128,6 @@ export const fetchSupplierOptions = () => {
  return request.get('/Assets/v1/supplier/all')
 }

-/** 获取数据中心列表（下拉） */
-export const fetchDatacenterOptions = () => {
-  return request.get('/Assets/v1/datacenter/list')
-}
-
-/** 根据数据中心获取楼层列表 */
-export const fetchFloorOptions = (datacenterId: number) => {
-  return request.get(`/Assets/v1/datacenter/${datacenterId}`)
-}
-
-/** 获取机柜列表（下拉） */
-export const fetchRackOptions = (params?: { datacenter_id?: number; floor_id?: number }) => {
-  return request.post('/Assets/v1/rack/list', params || {})
-}
-
 /** 绑定资产和监控资源 */
 export const linkAssetResource = (data: {
  asset_id: number
--- a/src/api/ops/floor.ts
+++ b/src/api/ops/floor.ts
@@ -3,6 +3,7 @@ import { request } from '@/api/request'
 export interface Floor {
  id?: number
  name?: string
+  code?: string
  datacenter_id?: number
  floor_number?: number
  status?: string
@@ -54,7 +55,6 @@ export const deleteFloor = (id: number) => {
 }

 /** 获取数据中心列表（用于下拉选择） */
-export const fetchDatacenterList = (params?: { keyword?: string; name?: string }) => {
-  const normalizedParams = params?.keyword ? { ...params, name: params.name ?? params.keyword } : params
-  return request.get('/Assets/v1/datacenter/all', { params: normalizedParams })
+export const fetchDatacenterList = (params?: { keyword?: string }) => {
+  return request.get('/Assets/v1/datacenter/all', { params })
 }
--- a/src/api/ops/rack.ts
+++ b/src/api/ops/rack.ts
@@ -21,9 +21,14 @@ export const fetchRackListByDatacenter = (datacenterId: number, params?: { name?
  return request.get(`/Assets/v1/rack/datacenter/${datacenterId}`, { params })
 }

-/** 根据楼层获取机柜列表（下拉，不分页）- 已废弃，请使用 fetchRackListByRoom */
-export const fetchRackListByFloor = (floorId: number, params?: { name?: string }) => {
-  return request.get(`/Assets/v1/rack/floor/${floorId}`, { params })
+/** 根据楼层获取机柜列表 */
+export const fetchRackListByFloor = (floorId: number, params?: { keyword?: string }) => {
+  return fetchRackList({
+    page: 1,
+    page_size: 100,
+    floor_id: floorId,
+    keyword: params?.keyword,
+  })
 }

 /** 根据机房获取机柜列表（下拉，不分页） */
@@ -62,13 +67,6 @@ export const fetchSupplierList = () => {
 }

 /** 获取数据中心列表（用于下拉选择） */
-export const fetchDatacenterList = (params?: { keyword?: string; name?: string }) => {
-  const normalizedParams = params?.keyword ? { ...params, name: params.name ?? params.keyword } : params
-  return request.get('/Assets/v1/datacenter/all', { params: normalizedParams })
-}
-
-/** 获取楼层列表（用于下拉选择） */
-export const fetchFloorListForSelect = (params?: { datacenter_id?: number; keyword?: string; name?: string }) => {
-  const normalizedParams = params?.keyword ? { ...params, name: params.name ?? params.keyword } : params
-  return request.get('/Assets/v1/floor/all', { params: normalizedParams })
+export const fetchDatacenterList = (params?: { keyword?: string }) => {
+  return request.get('/Assets/v1/datacenter/all', { params })
 }
--- a/src/api/ops/room.ts
+++ b/src/api/ops/room.ts
@@ -11,7 +11,8 @@ export interface RoomItem {
  description?: string
  floor_id: number
  datacenter_id: number
-  status?: string
+  layout_version: number
+  status: string
  has3D: boolean
  floor?: { id: number; name: string }
  datacenter?: { id: number; name: string }
@@ -26,6 +27,13 @@ export interface RoomListResponse {
  }
 }

+/** 机房详情响应 */
+export interface RoomDetailResponse {
+  code: number
+  message?: string
+  details: RoomItem
+}
+
 /** 机房列表查询参数 */
 export interface RoomListParams {
  page?: number
@@ -54,6 +62,12 @@ export interface RoomOptionItem {
  sort: number
 }

+export interface ApiResponse<T> {
+  code: number
+  message?: string
+  details: T
+}
+
 /** 机房创建数据 */
 export interface RoomCreateData {
  name: string
@@ -61,8 +75,7 @@ export interface RoomCreateData {
  description?: string
  floor_id: number
  datacenter_id: number
-  status?: string
-  has3D: boolean
+  status: string
 }

 /** 机房更新数据 */
@@ -74,7 +87,6 @@ export interface RoomUpdateData {
  floor_id?: number
  datacenter_id?: number
  status?: string
-  has3D?: boolean
 }

 /** 获取机房列表（分页） */
@@ -84,17 +96,17 @@ export const fetchRoomList = (data?: RoomListParams) => {

 /** 获取机房详情 */
 export const fetchRoomDetail = (id: number) => {
-  return request.get<RoomItem>(`/Assets/v1/room/detail/${id}`)
+  return request.get<RoomDetailResponse>(`/Assets/v1/room/detail/${id}`)
 }

 /** 获取机房列表（下拉，不分页） */
 export const fetchRoomOptions = (params?: RoomOptionsParams) => {
-  return request.get<RoomOptionItem[]>('/Assets/v1/room/all', { params })
+  return request.get<ApiResponse<RoomOptionItem[]>>('/Assets/v1/room/all', { params })
 }

 /** 根据楼层获取机房列表（下拉，不分页） */
 export const fetchRoomListByFloor = (floorId: number, params?: { name?: string }) => {
-  return request.get<RoomItem[]>(`/Assets/v1/room/floor/${floorId}`, { params })
+  return request.get<ApiResponse<RoomItem[]>>(`/Assets/v1/room/floor/${floorId}`, { params })
 }

 /** 创建机房 */
--- a/src/api/ops/unit.ts
+++ b/src/api/ops/unit.ts
@@ -1,31 +1,100 @@
 import { request } from '@/api/request'

+/** U 位状态 */
+export type RackUnitStatus = 'available' | 'occupied' | 'reserved' | 'disabled'
+
+/** U 位关联资产摘要 */
+export interface RackUnitAssetSummary {
+  unit_start: number
+}
+
+/** U 位公共字段 */
+export interface RackUnitBase {
+  unit_number: number
+  occupied_units: number
+  description?: string
+}
+
+/** 可用 U 位 */
+export interface AvailableRackUnit extends RackUnitBase {
+  status: 'available'
+}
+
+/** 已占用 U 位 */
+export interface OccupiedRackUnit extends RackUnitBase {
+  status: 'occupied'
+  asset_id: number
+  asset_name: string
+  asset_code: string
+  asset_type: string
+  power_consumption: number
+  asset: RackUnitAssetSummary
+}
+
+/** 已预留 U 位 */
+export interface ReservedRackUnit extends RackUnitBase {
+  status: 'reserved'
+  reserved_for: string
+  reserved_until: string
+}
+
+/** 已禁用 U 位 */
+export interface DisabledRackUnit extends RackUnitBase {
+  status: 'disabled'
+}
+
+/** 单个 U 位数据 */
+export type RackUnitItem = AvailableRackUnit | OccupiedRackUnit | ReservedRackUnit | DisabledRackUnit
+
+/** U 位页面使用的机柜摘要 */
+export interface RackUnitRackInfo {
+  id?: number
+  room_id: number
+  height: number
+  status?: string
+  used_power?: number
+}
+
+/** 获取机柜 U 位状态响应 */
+export interface RackUnitListResponse {
+  code: number
+  message?: string
+  details: {
+    rack: RackUnitRackInfo
+    units: RackUnitItem[]
+  }
+}
+
 /** 获取机柜U位状态 */
 export const fetchRackUnits = (rackId: number) => {
-  return request.get(`/Assets/v1/unit/rack/${rackId}`)
+  return request.get<RackUnitListResponse>(`/Assets/v1/unit/rack/${rackId}`)
 }

 /** 获取U位列表（别名） */
 export const fetchUnitList = fetchRackUnits

-/** 分配U位 */
-export const allocateUnit = (data: {
+/** 机柜设备上架数据 */
+export interface RackPlacementData {
+  expected_version: number
  rack_id: number
  start_unit: number
  occupied_units: number
-  asset_id?: number
-  asset_code?: string
-  asset_name: string
-  asset_type: string
-  power_consumption?: number
-  description?: string
-}) => {
-  return request.post('/Assets/v1/unit/allocate', data)
+  power_consumption: number
 }

-/** 释放U位 */
-export const releaseUnit = (data: { rack_id: number; start_unit: number; end_unit: number }) => {
-  return request.post('/Assets/v1/unit/release', data)
+/** 将资产上架到机柜U位 */
+export const placeAssetInRack = (roomId: number, assetId: number, data: RackPlacementData) => {
+  return request.put(`/Assets/v1/three-d/rooms/${roomId}/devices/${assetId}/placement`, {
+    ...data,
+    placement_type: 'rack',
+  })
+}
+
+/** 取消资产在机房中的放置 */
+export const unplaceAsset = (roomId: number, assetId: number, expectedVersion: number) => {
+  return request.delete(`/Assets/v1/three-d/rooms/${roomId}/devices/${assetId}/placement`, {
+    data: { expected_version: expectedVersion },
+  })
 }

 /** 预留U位 */
--- a/src/views/ops/pages/assets/device/form/index.vue
+++ b/src/views/ops/pages/assets/device/form/index.vue
@@ -97,7 +97,7 @@
              </a-col>
              <a-col :span="6">
                <a-form-item label="质保期" field="warranty_period">
-                  <a-input v-model="form.warranty_period" placeholder="请输入质保期（如：36个月）" :max-length="50" allow-clear />
+                  <a-input-number v-model="form.warranty_period" placeholder="请输入质保月数" :min="0" :precision="0" style="width: 100%" />
                </a-form-item>
              </a-col>
              <a-col :span="6">
@@ -146,8 +146,9 @@

          <!-- 位置信息 -->
          <a-card class="info-card" title="位置信息">
+            <a-alert v-if="locationLocked" type="info" style="margin-bottom: 16px">已放置资产的位置由 U 位或 3D 机房页面维护。</a-alert>
            <a-row :gutter="16">
-              <a-col :span="5">
+              <a-col :span="8">
                <a-form-item label="所属数据中心" field="datacenter_id">
                  <a-select
                    v-model="form.datacenter_id"
@@ -156,6 +157,7 @@
                    allow-search
                    :loading="datacenterLoading"
                    :filter-option="false"
+                    :disabled="locationLocked"
                    @search="handleDatacenterSearch"
                    @change="handleDatacenterChange"
                  >
@@ -163,7 +165,7 @@
                  </a-select>
                </a-form-item>
              </a-col>
-              <a-col :span="5">
+              <a-col :span="8">
                <a-form-item label="所属楼层" field="floor_id">
                  <a-select
                    v-model="form.floor_id"
@@ -171,7 +173,7 @@
                    allow-clear
                    allow-search
                    :loading="floorLoading"
-                    :disabled="!form.datacenter_id"
+                    :disabled="locationLocked || !form.datacenter_id"
                    :filter-option="false"
                    @search="handleFloorSearch"
                    @change="handleFloorChange"
@@ -180,7 +182,7 @@
                  </a-select>
                </a-form-item>
              </a-col>
-              <a-col :span="5">
+              <a-col :span="8">
                <a-form-item label="所属机房" field="room_id">
                  <a-select
                    v-model="form.room_id"
@@ -188,41 +190,14 @@
                    allow-clear
                    allow-search
                    :loading="roomLoading"
-                    :disabled="!form.floor_id"
+                    :disabled="locationLocked || !form.floor_id"
                    :filter-option="false"
                    @search="handleRoomSearch"
-                    @change="handleRoomChange"
                  >
                    <a-option v-for="item in roomOptions" :key="item.id" :value="item.id">{{ item.name }} ({{ item.code }})</a-option>
                  </a-select>
                </a-form-item>
              </a-col>
-              <a-col :span="5">
-                <a-form-item label="所属机柜" field="rack_id">
-                  <a-select
-                    v-model="form.rack_id"
-                    placeholder="请选择机柜"
-                    allow-clear
-                    allow-search
-                    :loading="rackLoading"
-                    :disabled="!form.room_id"
-                    :filter-option="false"
-                    @search="handleRackSearch"
-                  >
-                    <a-option v-for="item in rackOptions" :key="item.id" :value="item.id">{{ item.name }} ({{ item.code }})</a-option>
-                  </a-select>
-                </a-form-item>
-              </a-col>
-              <a-col :span="2">
-                <a-form-item label="起始U位" field="unit_start">
-                  <a-input-number v-model="form.unit_start" placeholder="起始U位" :min="1" :max="48" style="width: 100%" />
-                </a-form-item>
-              </a-col>
-              <a-col :span="2">
-                <a-form-item label="结束U位" field="unit_end">
-                  <a-input-number v-model="form.unit_end" placeholder="结束U位" :min="1" :max="48" style="width: 100%" />
-                </a-form-item>
-              </a-col>
            </a-row>
          </a-card>

@@ -282,13 +257,13 @@
 </template>

 <script lang="ts" setup>
-import { ref, onMounted } from 'vue'
+import { computed, ref, onMounted } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { Message } from '@arco-design/web-vue'
 import type { FormInstance } from '@arco-design/web-vue/es/form'
 import { createAsset, updateAsset, fetchAssetDetail, fetchCategoryOptions, assetStatusOptions, AssetForm } from '@/api/ops/asset'
 import { fetchAllSuppliers } from '@/api/ops/supplier'
-import { fetchDatacenterList, fetchRackListByRoom } from '@/api/ops/rack'
+import { fetchDatacenterList } from '@/api/ops/rack'
 import { fetchFloorListByDatacenter } from '@/api/ops/floor'
 import { fetchRoomListByFloor } from '@/api/ops/room'

@@ -297,6 +272,7 @@ const route = useRoute()

 // 页面状态
 const isEdit = ref(false)
+const placementType = ref('unplaced')
 const deviceId = ref<number | null>(null)
 const pageTitle = ref('新增设备')
 const loading = ref(false)
@@ -309,7 +285,6 @@ const supplierOptions = ref<any[]>([])
 const datacenterOptions = ref<{ label: string; value: number }[]>([])
 const floorOptions = ref<{ label: string; value: number }[]>([])
 const roomOptions = ref<any[]>([])
-const rackOptions = ref<any[]>([])

 // 加载状态
 const categoryLoading = ref(false)
@@ -317,57 +292,50 @@ const supplierLoading = ref(false)
 const datacenterLoading = ref(false)
 const floorLoading = ref(false)
 const roomLoading = ref(false)
-const rackLoading = ref(false)

 // 搜索防抖定时器
 let datacenterSearchTimer: number | undefined
 let floorSearchTimer: number | undefined
 let roomSearchTimer: number | undefined
-let rackSearchTimer: number | undefined

 // 表单数据
-const form = ref<AssetForm>({
-  asset_name: '',
-  asset_code: '',
-  category_id: undefined,
-  model: '',
-  manufacturer: '',
-  serial_number: '',
-  source_address: '',
-  purchase_date: '',
-  original_value: undefined,
-  supplier_id: undefined,
-  warranty_period: '',
-  warranty_expiry: '',
-  department: '',
-  user: '',
-  status: 'in_use',
-  location: '',
-  datacenter_id: undefined,
-  floor_id: undefined,
-  rack_id: undefined,
-  unit_start: undefined,
-  unit_end: undefined,
-  qr_code: '',
-  rfid_tag: '',
-  asset_tag: '',
-  specifications: '',
-  description: '',
-  remarks: '',
+const createAssetForm = (data: any = {}): AssetForm => ({
+  asset_name: data.asset_name || '',
+  asset_code: data.asset_code || '',
+  category_id: data.category_id,
+  model: data.model || '',
+  manufacturer: data.manufacturer || '',
+  serial_number: data.serial_number || '',
+  source_address: data.source_address || '',
+  purchase_date: data.purchase_date || '',
+  original_value: data.original_value,
+  supplier_id: data.supplier_id,
+  warranty_period: data.warranty_period,
+  warranty_expiry: data.warranty_expiry || '',
+  department: data.department || '',
+  user: data.user || '',
+  status: data.status || 'in_use',
+  location: data.location || '',
+  datacenter_id: data.datacenter_id,
+  floor_id: data.floor_id,
+  room_id: data.room_id,
+  qr_code: data.qr_code || '',
+  rfid_tag: data.rfid_tag || '',
+  asset_tag: data.asset_tag || '',
+  specifications: data.specifications || '',
+  description: data.description || '',
+  remarks: data.remarks || '',
 })

+const form = ref<AssetForm>(createAssetForm())
+const locationLocked = computed(() => isEdit.value && placementType.value !== 'unplaced')
+
 // 表单验证规则
 const rules = {
  asset_name: [{ required: true, message: '请输入资产名称' }],
  asset_code: [{ required: true, message: '请输入资产编号' }],
 }

-// 提取列表数据的辅助函数
-const extractList = (res: any): any[] => {
-  const candidate = res?.data?.data ?? res?.details?.data ?? res?.data ?? res?.details ?? []
-  return Array.isArray(candidate) ? candidate : []
-}
-
 // 加载下拉选项
 const loadOptions = async () => {
  // 加载资产分类
@@ -375,7 +343,7 @@ const loadOptions = async () => {
  try {
    const res = await fetchCategoryOptions()
    if (res.code === 0) {
-      categoryOptions.value = res.details || []
+      categoryOptions.value = res.details
    }
  } catch (error) {
    console.error('加载资产分类失败:', error)
@@ -393,7 +361,7 @@ const loadSupplierOptions = async (keyword?: string) => {
  try {
    const res = await fetchAllSuppliers(keyword, 'active', keyword ? undefined : 20)
    if (res.code === 0) {
-      supplierOptions.value = res.details?.data || res.details || []
+      supplierOptions.value = res.details
    }
  } catch (error) {
    console.error('加载供应商失败:', error)
@@ -419,7 +387,7 @@ const fetchDatacenters = async (keyword?: string) => {
  datacenterLoading.value = true
  try {
    const res: any = await fetchDatacenterList({ keyword })
-    const rows = extractList(res)
+    const rows = res.details
    datacenterOptions.value = rows.map((d: any) => ({
      label: d.name || d.code || String(d.id),
      value: d.id,
@@ -453,7 +421,7 @@ const fetchFloors = async (keyword?: string) => {
    const res: any = await fetchFloorListByDatacenter(form.value.datacenter_id, {
      name: keyword || undefined,
    })
-    const rows = extractList(res)
+    const rows = res.details
    floorOptions.value = rows.map((floor: any) => ({
      label: floor.name || floor.code || String(floor.id),
      value: floor.id,
@@ -477,35 +445,6 @@ const handleFloorSearch = (keyword: string) => {
  }, 300)
 }

-// 加载机柜列表
-const fetchRacks = async (keyword?: string) => {
-  if (!form.value.room_id) {
-    rackOptions.value = []
-    return
-  }
-  rackLoading.value = true
-  try {
-    const res: any = await fetchRackListByRoom(form.value.room_id, { name: keyword })
-    rackOptions.value = extractList(res)
-  } catch (error) {
-    console.error('获取机柜列表失败:', error)
-    rackOptions.value = []
-  } finally {
-    rackLoading.value = false
-  }
-}
-
-// 机柜搜索（带防抖）
-const handleRackSearch = (keyword: string) => {
-  if (!form.value.room_id) return
-  if (rackSearchTimer) {
-    window.clearTimeout(rackSearchTimer)
-  }
-  rackSearchTimer = window.setTimeout(() => {
-    fetchRacks(keyword?.trim() || undefined)
-  }, 300)
-}
-
 // 加载机房列表
 const fetchRooms = async (keyword?: string) => {
  if (!form.value.floor_id) {
@@ -517,7 +456,7 @@ const fetchRooms = async (keyword?: string) => {
    const res: any = await fetchRoomListByFloor(form.value.floor_id, {
      name: keyword || undefined,
    })
-    roomOptions.value = extractList(res)
+    roomOptions.value = res.details
  } catch (error) {
    console.error('获取机房列表失败:', error)
    roomOptions.value = []
@@ -541,38 +480,24 @@ const handleRoomSearch = (keyword: string) => {
 const handleDatacenterChange = async (value: number | undefined) => {
  form.value.floor_id = undefined
  form.value.room_id = undefined
-  form.value.rack_id = undefined
  floorOptions.value = []
  roomOptions.value = []
-  rackOptions.value = []

  if (value) {
    await fetchFloors()
  }
 }

-// 楼层变化时加载机柜
+// 楼层变化时加载机房
 const handleFloorChange = async (value: number | undefined) => {
  form.value.room_id = undefined
-  form.value.rack_id = undefined
  roomOptions.value = []
-  rackOptions.value = []

  if (value) {
    await fetchRooms()
  }
 }

-// 机房变化时加载机柜
-const handleRoomChange = async (value: number | undefined) => {
-  form.value.rack_id = undefined
-  rackOptions.value = []
-
-  if (value) {
-    await fetchRacks()
-  }
-}
-
 // 初始化页面
 const initPage = async () => {
  await loadOptions()
@@ -594,14 +519,15 @@ const loadDeviceDetail = async () => {
  try {
    const res = await fetchAssetDetail(deviceId.value)
    if (res.code === 0) {
-      form.value = { ...res.details } as AssetForm
+      placementType.value = res.details.placement_type
+      form.value = createAssetForm(res.details)

      // 如果有供应商，加载供应商选项
      if (res.details.supplier_id) {
        try {
          const supplierRes = await fetchAllSuppliers()
          if (supplierRes.code === 0) {
-            supplierOptions.value = supplierRes.details?.data || supplierRes.details || []
+            supplierOptions.value = supplierRes.details
          }
        } catch (error) {
          console.error('加载供应商失败:', error)
@@ -612,7 +538,7 @@ const loadDeviceDetail = async () => {
      if (res.details.datacenter_id) {
        try {
          const floorRes: any = await fetchFloorListByDatacenter(res.details.datacenter_id)
-          const rows = extractList(floorRes)
+          const rows = floorRes.details
          floorOptions.value = rows.map((floor: any) => ({
            label: floor.name || floor.code || String(floor.id),
            value: floor.id,
@@ -626,21 +552,11 @@ const loadDeviceDetail = async () => {
      if (res.details.floor_id) {
        try {
          const roomRes: any = await fetchRoomListByFloor(res.details.floor_id)
-          roomOptions.value = extractList(roomRes)
+          roomOptions.value = roomRes.details
        } catch (error) {
          console.error('加载机房失败:', error)
        }
      }
-
-      // 如果有机房，加载机柜
-      if (res.details.room_id) {
-        try {
-          const rackRes: any = await fetchRackListByRoom(res.details.room_id)
-          rackOptions.value = extractList(rackRes)
-        } catch (error) {
-          console.error('加载机柜失败:', error)
-        }
-      }
    } else {
      Message.error(res.message || '获取详情失败')
      router.push('/ops/assets/device')
--- a/src/views/ops/pages/assets/device/list/index.vue
+++ b/src/views/ops/pages/assets/device/list/index.vue
@@ -203,8 +203,8 @@ const fetchDevices = async () => {

    const res = await fetchAssetList(params)

-    tableData.value = res.details?.data || []
-    pagination.total = res.details?.total || 0
+    tableData.value = res.details.data
+    pagination.total = res.details.total
  } catch (error) {
    console.error('获取设备列表失败:', error)
    Message.error('获取设备列表失败')
--- a/src/views/ops/pages/datacenter/floor/components/FloorDetailDialog.vue
+++ b/src/views/ops/pages/datacenter/floor/components/FloorDetailDialog.vue
@@ -5,6 +5,9 @@
        <a-descriptions-item label="楼层名称" :span="2">
          {{ floorDetail.name }}
        </a-descriptions-item>
+        <a-descriptions-item label="楼层编码">
+          {{ floorDetail.code || '-' }}
+        </a-descriptions-item>
        <a-descriptions-item label="所属中心">
          {{ floorDetail.datacenter?.name || '-' }}
        </a-descriptions-item>
@@ -17,7 +20,7 @@
        <a-descriptions-item label="楼高">
          {{ floorDetail.height ? `${floorDetail.height} 米` : '-' }}
        </a-descriptions-item>
-        <a-descriptions-item label="称重">
+        <a-descriptions-item label="承重">
          {{ floorDetail.load_bearing ? `${floorDetail.load_bearing} kg/m²` : '-' }}
        </a-descriptions-item>
        <a-descriptions-item label="可容纳机柜数">
--- a/src/views/ops/pages/datacenter/floor/components/FloorFormDialog.vue
+++ b/src/views/ops/pages/datacenter/floor/components/FloorFormDialog.vue
@@ -13,8 +13,12 @@
        <a-input v-model="form.name" placeholder="请输入楼层名称" :max-length="200" />
      </a-form-item>

+      <a-form-item label="楼层编码" field="code" :rules="[{ required: true, message: '请输入楼层编码' }]">
+        <a-input v-model="form.code" placeholder="请输入楼层编码" :max-length="100" />
+      </a-form-item>
+
      <a-form-item label="所属中心" field="datacenter_id" :rules="[{ required: true, message: '请选择所属中心' }]">
-        <a-select v-model="form.datacenter_id" placeholder="请选择所属中心" :loading="loadingDatacenters" allow-search>
+        <a-select v-model="form.datacenter_id" placeholder="请选择所属中心" :loading="loadingDatacenters" :disabled="isEdit" allow-search>
          <a-option v-for="item in datacenterList" :key="item.id" :value="item.id">
            {{ item.name }}
          </a-option>
@@ -43,8 +47,8 @@
        <a-input-number v-model="form.height" placeholder="请输入楼高" :min="0" :precision="2" style="width: 100%" />
      </a-form-item>

-      <a-form-item label="称重（kg/m²）" field="load_bearing">
-        <a-input-number v-model="form.load_bearing" placeholder="请输入称重" :min="0" :precision="2" style="width: 100%" />
+      <a-form-item label="承重（kg/m²）" field="load_bearing">
+        <a-input-number v-model="form.load_bearing" placeholder="请输入承重" :min="0" :precision="2" style="width: 100%" />
      </a-form-item>

      <a-form-item label="启用" field="enabled">
@@ -59,8 +63,7 @@
          :file-list="fileList"
          list-type="picture-card"
          accept="image/*"
-        >
-        </a-upload>
+        ></a-upload>
      </a-form-item>

      <a-form-item label="描述" field="description">
@@ -100,6 +103,7 @@ const localPreviewURL = ref('')
 // 表单数据
 const form = ref({
  name: '',
+  code: '',
  datacenter_id: undefined as number | undefined,
  floor_number: 1,
  status: 'planning',
@@ -128,7 +132,7 @@ const loadDatacenterList = async () => {
  try {
    const res: any = await fetchDatacenterList()
    if (res.code === 0) {
-      datacenterList.value = res.details || []
+      datacenterList.value = res.details
    }
  } catch (error) {
    console.error('获取数据中心列表失败:', error)
@@ -177,6 +181,7 @@ watch(
        // 编辑模式：填充表单
        form.value = {
          name: props.floor.name || '',
+          code: props.floor.code || '',
          datacenter_id: props.floor.datacenter_id,
          floor_number: props.floor.floor_number || 1,
          status: props.floor.status || 'planning',
@@ -204,6 +209,7 @@ watch(
        // 新建模式：重置表单
        form.value = {
          name: '',
+          code: '',
          datacenter_id: undefined,
          floor_number: 1,
          status: 'planning',
@@ -230,6 +236,7 @@ const handleOk = async () => {
  try {
    const data: SaveFloorPayload = {
      name: form.value.name,
+      code: form.value.code,
      datacenter_id: form.value.datacenter_id,
      floor_number: form.value.floor_number,
      status: form.value.status,
--- a/src/views/ops/pages/datacenter/floor/config/columns.ts
+++ b/src/views/ops/pages/datacenter/floor/config/columns.ts
@@ -12,6 +12,11 @@ export const columns: TableColumnData[] = [
    dataIndex: 'name',
    width: 150,
  },
+  {
+    title: '楼层编码',
+    dataIndex: 'code',
+    width: 140,
+  },
  {
    title: '所属中心',
    dataIndex: 'datacenter',
--- a/src/views/ops/pages/datacenter/floor/index.vue
+++ b/src/views/ops/pages/datacenter/floor/index.vue
@@ -45,6 +45,7 @@
      <!-- 操作 -->
      <template #actions="{ record }">
        <a-button type="text" size="small" @click="handleDetail(record)">详情</a-button>
+        <a-button type="text" size="small" @click="handleRooms(record)">机房</a-button>
        <a-button type="text" size="small" @click="handleEdit(record)">编辑</a-button>
        <a-button type="text" size="small" status="danger" @click="handleDelete(record)">删除</a-button>
      </template>
@@ -60,6 +61,7 @@

 <script lang="ts" setup>
 import { ref, reactive, computed, onMounted } from 'vue'
+import { useRoute, useRouter } from 'vue-router'
 import { Message, Modal } from '@arco-design/web-vue'
 import { IconPlus } from '@arco-design/web-vue/es/icon'
 import type { FormItem } from '@/components/search-form/types'
@@ -70,6 +72,17 @@ import { fetchFloorList, fetchDatacenterList, deleteFloor } from '@/api/ops/floo
 import FloorDetailDialog from './components/FloorDetailDialog.vue'
 import FloorFormDialog from './components/FloorFormDialog.vue'

+const route = useRoute()
+const router = useRouter()
+
+const getRouteDatacenterId = () => {
+  const value = route.query.datacenter_id
+  if (typeof value !== 'string') return undefined
+
+  const datacenterId = Number(value)
+  return Number.isInteger(datacenterId) && datacenterId > 0 ? datacenterId : undefined
+}
+
 // 状态映射
 const statusMap: Record<string, { text: string; color: string }> = {
  planning: { text: '规划中', color: 'blue' },
@@ -85,7 +98,7 @@ const tableData = ref<any[]>([])
 const formModel = ref({
  keyword: '',
  status: '',
-  datacenter_id: undefined as number | undefined,
+  datacenter_id: getRouteDatacenterId() as number | undefined,
 })

 const pagination = reactive({
@@ -128,7 +141,7 @@ const loadDatacenterOptions = async (keyword?: string) => {
  try {
    const res: any = await fetchDatacenterList({ keyword })
    if (res.code === 0) {
-      const list = res.details || []
+      const list = res.details
      datacenterSelectOptions.value = Array.isArray(list)
        ? list.map((d: any) => ({
            label: d.name || d.code || String(d.id),
@@ -167,8 +180,8 @@ const fetchFloors = async () => {

    const res = await fetchFloorList(params)

-    tableData.value = res.details?.data || []
-    pagination.total = res.details?.total || 0
+    tableData.value = res.details.data
+    pagination.total = res.details.total
  } catch (error) {
    console.error('获取楼层列表失败:', error)
    Message.error('获取楼层列表失败')
@@ -197,6 +210,10 @@ const handleReset = () => {
    status: '',
    datacenter_id: undefined,
  }
+  router.replace({
+    path: route.path,
+    query: { ...route.query, datacenter_id: undefined },
+  })
  pagination.current = 1
  fetchFloors()
 }
@@ -233,6 +250,16 @@ const handleDetail = (record: any) => {
  detailVisible.value = true
 }

+const handleRooms = (record: any) => {
+  router.push({
+    path: '/datacenter/room',
+    query: {
+      datacenter_id: String(record.datacenter_id),
+      floor_id: String(record.id),
+    },
+  })
+}
+
 // 删除楼层
 const handleDelete = async (record: any) => {
  console.log('删除楼层:', record)
--- a/src/views/ops/pages/datacenter/house/components/DatacenterFormDialog.vue
+++ b/src/views/ops/pages/datacenter/house/components/DatacenterFormDialog.vue
@@ -113,16 +113,11 @@
      </a-row>

      <a-row :gutter="16">
-        <a-col :span="12">
+        <a-col :span="24">
          <a-form-item label="总电力（KW）" field="total_power">
            <a-input-number v-model="form.total_power" placeholder="请输入总电力" :min="0" :precision="2" style="width: 100%" />
          </a-form-item>
        </a-col>
-        <a-col :span="12">
-          <a-form-item label="已用电力（KW）" field="used_power">
-            <a-input-number v-model="form.used_power" placeholder="请输入已用电力" :min="0" :precision="2" style="width: 100%" />
-          </a-form-item>
-        </a-col>
      </a-row>

      <a-form-item label="可容纳机柜数" field="max_rack_capacity">
@@ -178,7 +173,6 @@ interface Datacenter {
  total_area?: number
  it_area?: number
  total_power?: number
-  used_power?: number
  max_rack_capacity?: number
  iso27001?: boolean
  iso9001?: boolean
@@ -219,7 +213,6 @@ const form = ref({
  total_area: undefined as number | undefined,
  it_area: undefined as number | undefined,
  total_power: undefined as number | undefined,
-  used_power: undefined as number | undefined,
  max_rack_capacity: undefined as number | undefined,
  iso27001: false,
  iso9001: false,
@@ -254,7 +247,7 @@ const fetchProvinces = async (keyword = '') => {
  provinceLoading.value = true
  try {
    const res = await fetchProvinceList({ keyword: keyword || undefined })
-    provinceOptions.value = res.details || []
+    provinceOptions.value = res.details
  } catch (error) {
    console.error('获取省份列表失败:', error)
    provinceOptions.value = []
@@ -267,7 +260,7 @@ const fetchCitiesByProvince = async (provinceId: number, keyword = '') => {
  cityLoading.value = true
  try {
    const res = await fetchCityList(provinceId, { keyword: keyword || undefined })
-    cityOptions.value = res.details || []
+    cityOptions.value = res.details
  } catch (error) {
    console.error('获取城市列表失败:', error)
    cityOptions.value = []
@@ -323,7 +316,6 @@ watch(
          total_area: props.datacenter.total_area,
          it_area: props.datacenter.it_area,
          total_power: props.datacenter.total_power,
-          used_power: props.datacenter.used_power,
          max_rack_capacity: props.datacenter.max_rack_capacity,
          iso27001: props.datacenter.iso27001 !== undefined ? props.datacenter.iso27001 : false,
          iso9001: props.datacenter.iso9001 !== undefined ? props.datacenter.iso9001 : false,
@@ -351,7 +343,6 @@ watch(
          total_area: undefined,
          it_area: undefined,
          total_power: undefined,
-          used_power: undefined,
          max_rack_capacity: undefined,
          iso27001: false,
          iso9001: false,
@@ -387,7 +378,6 @@ const handleOk = async () => {
      total_area: form.value.total_area,
      it_area: form.value.it_area,
      total_power: form.value.total_power,
-      used_power: form.value.used_power,
      max_rack_capacity: form.value.max_rack_capacity,
      iso27001: form.value.iso27001,
      iso9001: form.value.iso9001,
--- a/src/views/ops/pages/datacenter/house/index.vue
+++ b/src/views/ops/pages/datacenter/house/index.vue
@@ -109,6 +109,7 @@
      <!-- 操作 -->
      <template #actions="{ record }">
        <a-button type="text" size="small" @click="handleDetail(record)">详情</a-button>
+        <a-button type="text" size="small" @click="handleFloors(record)">楼层</a-button>
        <a-button type="text" size="small" @click="handleEdit(record)">编辑</a-button>
        <a-button type="text" size="small" status="danger" @click="handleDelete(record)">删除</a-button>
      </template>
@@ -129,6 +130,7 @@

 <script lang="ts" setup>
 import { ref, reactive, computed, onMounted } from 'vue'
+import { useRouter } from 'vue-router'
 import { Message, Modal } from '@arco-design/web-vue'
 import { IconPlus } from '@arco-design/web-vue/es/icon'
 import type { FormItem } from '@/components/search-form/types'
@@ -139,6 +141,8 @@ import { fetchDatacenterList, deleteDatacenter, fetchProvinceList, fetchCityList
 import DatacenterDetailDialog from './components/DatacenterDetailDialog.vue'
 import DatacenterFormDialog from './components/DatacenterFormDialog.vue'

+const router = useRouter()
+
 // 状态映射
 const statusMap: Record<string, { text: string; color: string }> = {
  planning: { text: '规划中', color: 'blue' },
@@ -192,7 +196,7 @@ const fetchProvinces = async (keyword = '') => {
  provinceSelectLoading.value = true
  try {
    const res = await fetchProvinceList({ keyword: keyword || undefined })
-    const list = res.details || []
+    const list = res.details
    provinceSelectOptions.value = list
    if (!keyword) {
      provinces.value = list
@@ -210,7 +214,7 @@ const fetchCitiesByProvince = async (provinceId: number, keyword = '') => {
  citySelectLoading.value = true
  try {
    const res = await fetchCityList(provinceId, { keyword: keyword || undefined })
-    citySelectOptions.value = res.details || []
+    citySelectOptions.value = res.details
  } catch (error) {
    console.error('获取城市列表失败:', error)
    citySelectOptions.value = []
@@ -264,8 +268,8 @@ const fetchDatacenters = async () => {

    const res = await fetchDatacenterList(params)

-    tableData.value = res.details?.data || []
-    pagination.total = res.details?.total || 0
+    tableData.value = res.details.data
+    pagination.total = res.details.total
  } catch (error) {
    console.error('获取数据中心列表失败:', error)
    Message.error('获取数据中心列表失败')
@@ -333,6 +337,13 @@ const handleDetail = (record: any) => {
  detailVisible.value = true
 }

+const handleFloors = (record: any) => {
+  router.push({
+    path: '/datacenter/floor',
+    query: { datacenter_id: String(record.id) },
+  })
+}
+
 // 删除数据中心
 const handleDelete = async (record: any) => {
  console.log('删除数据中心:', record)
--- a/src/views/ops/pages/datacenter/rack/components/RackDetailDialog.vue
+++ b/src/views/ops/pages/datacenter/rack/components/RackDetailDialog.vue
@@ -34,7 +34,7 @@
          <a-descriptions-item label="可用U位数">{{ rackDetail.available_units || '-' }}</a-descriptions-item>
          <a-descriptions-item label="使用率">
            <a-progress
-              :percent="rackDetail.utilization_rate || 0"
+              :percent="(rackDetail.utilization_rate || 0) / 100"
              :color="(rackDetail.utilization_rate || 0) > 80 ? '#f53f3f' : (rackDetail.utilization_rate || 0) > 50 ? '#ff7d00' : '#00b42a'"
            />
          </a-descriptions-item>
--- a/src/views/ops/pages/datacenter/rack/components/RackFormDialog.vue
+++ b/src/views/ops/pages/datacenter/rack/components/RackFormDialog.vue
@@ -31,6 +31,7 @@
              v-model="form.datacenter_id"
              placeholder="请选择所属中心"
              :loading="loadingDatacenters"
+              :disabled="isEdit"
              allow-search
              @change="handleDatacenterChange"
            >
@@ -46,7 +47,7 @@
              v-model="form.floor_id"
              placeholder="请选择所属楼层"
              :loading="loadingFloors"
-              :disabled="!form.datacenter_id"
+              :disabled="isEdit || !form.datacenter_id"
              allow-search
              @change="handleFloorChange"
              @search="handleFloorSearch"
@@ -65,7 +66,7 @@
              v-model="form.room_id"
              placeholder="请选择所属机房"
              :loading="loadingRooms"
-              :disabled="!form.floor_id"
+              :disabled="isEdit || !form.floor_id"
              allow-search
              @search="handleRoomSearch"
            >
@@ -81,18 +82,18 @@
      <a-divider orientation="left">规格参数</a-divider>
      <a-row :gutter="16">
        <a-col :span="8">
-          <a-form-item label="高度(U)" field="height">
+          <a-form-item label="高度(U)" field="height" :rules="[{ required: true, message: '请输入机柜高度' }]">
            <a-input-number v-model="form.height" placeholder="默认42" :min="1" :max="100" style="width: 100%" />
          </a-form-item>
        </a-col>
        <a-col :span="8">
-          <a-form-item label="宽度(mm)" field="width">
-            <a-input-number v-model="form.width" placeholder="请输入宽度" :min="0" :precision="2" style="width: 100%" />
+          <a-form-item label="宽度(mm)" field="width" :rules="[{ required: true, message: '请输入大于0的机柜宽度' }]">
+            <a-input-number v-model="form.width" placeholder="请输入宽度" :min="1" :precision="2" :disabled="isEdit" style="width: 100%" />
          </a-form-item>
        </a-col>
        <a-col :span="8">
-          <a-form-item label="深度(mm)" field="depth">
-            <a-input-number v-model="form.depth" placeholder="请输入深度" :min="0" :precision="2" style="width: 100%" />
+          <a-form-item label="深度(mm)" field="depth" :rules="[{ required: true, message: '请输入大于0的机柜深度' }]">
+            <a-input-number v-model="form.depth" placeholder="请输入深度" :min="1" :precision="2" :disabled="isEdit" style="width: 100%" />
          </a-form-item>
        </a-col>
      </a-row>
@@ -244,24 +245,14 @@
      <!-- 位置信息 -->
      <a-divider orientation="left">位置信息</a-divider>
      <a-row :gutter="16">
-        <a-col :span="6">
+        <a-col :span="12">
          <a-form-item label="行号" field="row">
-            <a-input-number v-model="form.row" placeholder="请输入行号" :min="0" style="width: 100%" />
+            <a-input-number v-model="form.row" placeholder="请输入行号" :min="0" :disabled="isEdit" style="width: 100%" />
          </a-form-item>
        </a-col>
-        <a-col :span="6">
+        <a-col :span="12">
          <a-form-item label="列号" field="column">
-            <a-input-number v-model="form.column" placeholder="请输入列号" :min="0" style="width: 100%" />
-          </a-form-item>
-        </a-col>
-        <a-col :span="6">
-          <a-form-item label="X坐标" field="position_x">
-            <a-input-number v-model="form.position_x" placeholder="请输入X坐标" :precision="2" style="width: 100%" />
-          </a-form-item>
-        </a-col>
-        <a-col :span="6">
-          <a-form-item label="Y坐标" field="position_y">
-            <a-input-number v-model="form.position_y" placeholder="请输入Y坐标" :precision="2" style="width: 100%" />
+            <a-input-number v-model="form.column" placeholder="请输入列号" :min="0" :disabled="isEdit" style="width: 100%" />
          </a-form-item>
        </a-col>
      </a-row>
@@ -332,8 +323,6 @@ interface Rack {
  department?: string
  row?: number
  column?: number
-  position_x?: number
-  position_y?: number
  color?: string
  enabled?: boolean
  description?: string
@@ -397,8 +386,6 @@ const form = ref({
  department: '',
  row: 0,
  column: 0,
-  position_x: undefined as number | undefined,
-  position_y: undefined as number | undefined,
  color: '',
  enabled: true,
  description: '',
@@ -414,7 +401,7 @@ const loadDatacenterList = async () => {
  try {
    const res: any = await fetchDatacenterList()
    if (res.code === 0) {
-      datacenterList.value = res.details || []
+      datacenterList.value = res.details
    }
  } catch (error) {
    console.error('获取数据中心列表失败:', error)
@@ -433,8 +420,7 @@ const loadFloorList = async (datacenterId?: number, keyword?: string) => {
  try {
    const res: any = await fetchFloorListByDatacenter(datacenterId, { name: keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      floorList.value = Array.isArray(list) ? list : []
+      floorList.value = res.details
    }
  } catch (error) {
    console.error('获取楼层列表失败:', error)
@@ -449,7 +435,7 @@ const loadSupplierList = async () => {
  try {
    const res: any = await fetchSupplierList()
    if (res.code === 0) {
-      supplierList.value = res.details || []
+      supplierList.value = res.details
    }
  } catch (error) {
    console.error('获取供应商列表失败:', error)
@@ -475,8 +461,7 @@ const loadRoomList = async (floorId?: number, keyword?: string) => {
  try {
    const res: any = await fetchRoomListByFloor(floorId, { name: keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      roomList.value = Array.isArray(list) ? list : []
+      roomList.value = res.details
    }
  } catch (error) {
    console.error('获取机房列表失败:', error)
@@ -548,8 +533,6 @@ watch(
          department: props.rack.department || '',
          row: props.rack.row || 0,
          column: props.rack.column || 0,
-          position_x: props.rack.position_x,
-          position_y: props.rack.position_y,
          color: props.rack.color || '',
          enabled: props.rack.enabled !== undefined ? props.rack.enabled : true,
          description: props.rack.description || '',
@@ -594,8 +577,6 @@ watch(
          department: '',
          row: 0,
          column: 0,
-          position_x: undefined,
-          position_y: undefined,
          color: '',
          enabled: true,
          description: '',
@@ -645,8 +626,6 @@ const handleOk = async () => {
      department: form.value.department,
      row: form.value.row,
      column: form.value.column,
-      position_x: form.value.position_x,
-      position_y: form.value.position_y,
      color: form.value.color,
      enabled: form.value.enabled,
      description: form.value.description,
--- a/src/views/ops/pages/datacenter/rack/index.vue
+++ b/src/views/ops/pages/datacenter/rack/index.vue
@@ -86,7 +86,7 @@
 import { ref, reactive, computed, watch, onMounted } from 'vue'
 import { Message, Modal } from '@arco-design/web-vue'
 import { IconPlus } from '@arco-design/web-vue/es/icon'
-import { useRouter } from 'vue-router'
+import { useRoute, useRouter } from 'vue-router'
 import type { FormItem } from '@/components/search-form/types'
 import SearchTable from '@/components/search-table/index.vue'
 import { searchFormConfig } from './config/search-form'
@@ -97,16 +97,25 @@ import { fetchRoomListByFloor } from '@/api/ops/room'
 import RackDetailDialog from './components/RackDetailDialog.vue'
 import RackFormDialog from './components/RackFormDialog.vue'

+const route = useRoute()
 const router = useRouter()

+const getRouteId = (key: 'datacenter_id' | 'floor_id' | 'room_id') => {
+  const value = route.query[key]
+  if (typeof value !== 'string') return undefined
+
+  const id = Number(value)
+  return Number.isInteger(id) && id > 0 ? id : undefined
+}
+
 // 状态管理
 const loading = ref(false)
 const tableData = ref<any[]>([])
 const formModel = ref({
  keyword: '',
-  datacenter_id: undefined,
-  floor_id: undefined,
-  room_id: undefined,
+  datacenter_id: getRouteId('datacenter_id') as number | undefined,
+  floor_id: getRouteId('floor_id') as number | undefined,
+  room_id: getRouteId('room_id') as number | undefined,
  rack_type: undefined,
  status: undefined,
 })
@@ -172,9 +181,7 @@ const loadDatacenterOptions = async (keyword?: string) => {
  try {
    const res: any = await fetchDatacenterList({ keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      const rows = Array.isArray(list) ? list : []
-      datacenterSelectOptions.value = rows.map((d: any) => ({
+      datacenterSelectOptions.value = res.details.map((d: any) => ({
        label: d.name || d.code || String(d.id),
        value: d.id,
      }))
@@ -195,9 +202,7 @@ const loadFloorOptions = async (datacenterId?: number, keyword?: string) => {
  try {
    const res: any = await fetchFloorListByDatacenter(datacenterId, { name: keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      const rows = Array.isArray(list) ? list : []
-      floorSelectOptions.value = rows.map((floor: any) => ({
+      floorSelectOptions.value = res.details.map((floor: any) => ({
        label: floor.name || String(floor.id),
        value: floor.id,
      }))
@@ -217,9 +222,7 @@ const loadRoomOptions = async (floorId?: number, keyword?: string) => {
  try {
    const res: any = await fetchRoomListByFloor(floorId, { name: keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      const rows = Array.isArray(list) ? list : []
-      roomSelectOptions.value = rows.map((room: any) => ({
+      roomSelectOptions.value = res.details.map((room: any) => ({
        label: room.name || String(room.id),
        value: room.id,
      }))
@@ -347,9 +350,8 @@ const fetchRacks = async () => {

    const res = await fetchRackList(params)

-    const payload = res?.data ?? res?.details ?? {}
-    tableData.value = Array.isArray(payload?.data) ? payload.data : []
-    pagination.total = payload?.total ?? 0
+    tableData.value = res.details.data
+    pagination.total = res.details.total
  } catch (error) {
    console.error('获取机柜列表失败:', error)
    Message.error('获取机柜列表失败')
@@ -381,6 +383,15 @@ const handleReset = () => {
    rack_type: undefined,
    status: undefined,
  }
+  router.replace({
+    path: route.path,
+    query: {
+      ...route.query,
+      datacenter_id: undefined,
+      floor_id: undefined,
+      room_id: undefined,
+    },
+  })
  pagination.current = 1
  fetchRacks()
 }
@@ -453,6 +464,8 @@ const handleFormSuccess = () => {
 // 初始化加载数据
 onMounted(() => {
  loadDatacenterOptions()
+  loadFloorOptions(formModel.value.datacenter_id)
+  loadRoomOptions(formModel.value.floor_id)
  fetchRacks()
 })
 </script>
--- a/src/views/ops/pages/datacenter/room/components/RoomFormDialog.vue
+++ b/src/views/ops/pages/datacenter/room/components/RoomFormDialog.vue
@@ -56,10 +56,6 @@
        </a-select>
      </a-form-item>

-      <a-form-item label="已创建3D机房" field="has3D">
-        <a-switch v-model="form.has3D" />
-      </a-form-item>
-
      <a-form-item label="描述" field="description">
        <a-textarea v-model="form.description" placeholder="请输入描述" :auto-size="{ minRows: 4, maxRows: 8 }" :max-length="500" />
      </a-form-item>
@@ -81,7 +77,6 @@ interface Room {
  datacenter_id?: number
  floor_id?: number
  status?: string
-  has3D: boolean
  description?: string
 }

@@ -112,7 +107,6 @@ const form = ref({
  datacenter_id: undefined as number | undefined,
  floor_id: undefined as number | undefined,
  status: 'planning',
-  has3D: false,
  description: '',
 })

@@ -123,7 +117,7 @@ const loadDatacenterList = async () => {
  try {
    const res: any = await fetchDatacenterList()
    if (res.code === 0) {
-      datacenterList.value = res.details || []
+      datacenterList.value = res.details
    }
  } catch (error) {
    console.error('获取数据中心列表失败:', error)
@@ -141,8 +135,7 @@ const loadFloorList = async (datacenterId?: number, keyword?: string) => {
  try {
    const res: any = await fetchFloorListByDatacenter(datacenterId, { name: keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      floorList.value = Array.isArray(list) ? list : []
+      floorList.value = res.details
    }
  } catch (error) {
    console.error('获取楼层列表失败:', error)
@@ -179,7 +172,6 @@ watch(
        datacenter_id: props.room.datacenter_id,
        floor_id: props.room.floor_id,
        status: props.room.status || 'planning',
-        has3D: props.room.has3D,
        description: props.room.description || '',
      }
      if (props.room.datacenter_id) {
@@ -192,7 +184,6 @@ watch(
        datacenter_id: undefined,
        floor_id: undefined,
        status: 'planning',
-        has3D: false,
        description: '',
      }
      floorList.value = []
@@ -212,7 +203,6 @@ const handleOk = async () => {
      datacenter_id: form.value.datacenter_id,
      floor_id: form.value.floor_id,
      status: form.value.status,
-      has3D: form.value.has3D,
      description: form.value.description,
    }

--- a/src/views/ops/pages/datacenter/room/index.vue
+++ b/src/views/ops/pages/datacenter/room/index.vue
@@ -45,16 +45,9 @@

      <template #actions="{ record }">
        <a-button type="text" size="small" @click="handleDetail(record)">详情</a-button>
+        <a-button type="text" size="small" @click="handleRacks(record)">机柜</a-button>
        <a-button type="text" size="small" @click="handleEdit(record)">编辑</a-button>
-        <a-button
-          type="text"
-          size="small"
-          :disabled="!record.has3D"
-          :style="{ color: record.has3D ? undefined : 'rgb(var(--gray-6))' }"
-          @click="handleThreeDRoom"
-        >
-          3d机房
-        </a-button>
+        <a-button type="text" size="small" @click="handleThreeDRoom(record)">3D机房</a-button>
        <a-button type="text" size="small" status="danger" @click="handleDelete(record)">删除</a-button>
      </template>
    </search-table>
@@ -67,9 +60,9 @@

 <script lang="ts" setup>
 import { computed, onMounted, reactive, ref, watch } from 'vue'
+import { useRoute, useRouter } from 'vue-router'
 import { Message, Modal } from '@arco-design/web-vue'
 import { IconPlus } from '@arco-design/web-vue/es/icon'
-import { useRouter } from 'vue-router'
 import type { FormItem } from '@/components/search-form/types'
 import SearchTable from '@/components/search-table/index.vue'
 import { searchFormConfig } from './config/search-form'
@@ -79,8 +72,17 @@ import { fetchDatacenterList, fetchFloorListByDatacenter } from '@/api/ops/floor
 import RoomFormDialog from './components/RoomFormDialog.vue'
 import RoomDetailDialog from './components/RoomDetailDialog.vue'

+const route = useRoute()
 const router = useRouter()

+const getRouteId = (key: 'datacenter_id' | 'floor_id') => {
+  const value = route.query[key]
+  if (typeof value !== 'string') return undefined
+
+  const id = Number(value)
+  return Number.isInteger(id) && id > 0 ? id : undefined
+}
+
 const statusMap: Record<string, { text: string; color: string }> = {
  planning: { text: '规划中', color: 'blue' },
  construction: { text: '建设中', color: 'orange' },
@@ -93,8 +95,8 @@ const loading = ref(false)
 const tableData = ref<any[]>([])
 const formModel = ref({
  keyword: '',
-  datacenter_id: undefined as number | undefined,
-  floor_id: undefined as number | undefined,
+  datacenter_id: getRouteId('datacenter_id') as number | undefined,
+  floor_id: getRouteId('floor_id') as number | undefined,
  status: '',
 })

@@ -144,7 +146,7 @@ const loadDatacenterOptions = async (keyword?: string) => {
  try {
    const res: any = await fetchDatacenterList({ keyword })
    if (res.code === 0) {
-      const list = res.details || []
+      const list = res.details
      datacenterSelectOptions.value = Array.isArray(list)
        ? list.map((d: any) => ({
            label: d.name || d.code || String(d.id),
@@ -167,13 +169,10 @@ const loadFloorOptions = async (datacenterId?: number, keyword?: string) => {
  try {
    const res: any = await fetchFloorListByDatacenter(datacenterId, { name: keyword })
    if (res.code === 0) {
-      const list = res.details?.data ?? res.data ?? res.details ?? []
-      floorSelectOptions.value = Array.isArray(list)
-        ? list.map((f: any) => ({
-            label: f.name || String(f.id),
-            value: f.id,
-          }))
-        : []
+      floorSelectOptions.value = res.details.map((f: any) => ({
+        label: f.name || String(f.id),
+        value: f.id,
+      }))
    }
  } catch (error) {
    console.error('获取楼层列表失败:', error)
@@ -224,8 +223,8 @@ const fetchRooms = async () => {
    }

    const res: any = await fetchRoomList(params)
-    tableData.value = res.details?.data || []
-    pagination.total = res.details?.total || 0
+    tableData.value = res.details.data
+    pagination.total = res.details.total
  } catch (error) {
    console.error('获取机房列表失败:', error)
    Message.error('获取机房列表失败')
@@ -252,6 +251,10 @@ const handleReset = () => {
    floor_id: undefined,
    status: '',
  }
+  router.replace({
+    path: route.path,
+    query: { ...route.query, datacenter_id: undefined, floor_id: undefined },
+  })
  pagination.current = 1
  fetchRooms()
 }
@@ -281,8 +284,19 @@ const handleDetail = (record: any) => {
  detailVisible.value = true
 }

-const handleThreeDRoom = () => {
-  router.push('/datacenter/room')
+const handleRacks = (record: any) => {
+  router.push({
+    path: '/datacenter/rack',
+    query: {
+      datacenter_id: String(record.datacenter_id),
+      floor_id: String(record.floor_id),
+      room_id: String(record.id),
+    },
+  })
+}
+
+const handleThreeDRoom = (record: any) => {
+  router.push(`/datacenter/room-3d/${record.id}`)
 }

 const handleDelete = async (record: any) => {
@@ -312,6 +326,7 @@ const handleFormSuccess = () => {

 onMounted(() => {
  loadDatacenterOptions()
+  loadFloorOptions(formModel.value.datacenter_id)
  fetchRooms()
 })
 </script>
--- a/src/views/ops/pages/datacenter/u-position/components/AllocateUnitDialog.vue
+++ b/src/views/ops/pages/datacenter/u-position/components/AllocateUnitDialog.vue
@@ -54,6 +54,8 @@ export default defineComponent({
 import { ref, reactive, computed, watch } from 'vue'
 import { Message } from '@arco-design/web-vue'
 import { fetchAssetAll } from '@/api/ops/asset'
+import { fetchRoomDetail } from '@/api/ops/room'
+import { placeAssetInRack } from '@/api/ops/unit'

 interface Asset {
  id: number
@@ -69,6 +71,8 @@ interface Props {
  visible: boolean
  rackId: number
  rackHeight: number
+  roomId?: number
+  initialStartUnit: number
 }

 interface Emits {
@@ -129,15 +133,13 @@ const loadAssetList = async (keyword?: string) => {
  try {
    const res: any = await fetchAssetAll({ keyword: keyword || undefined })
    if (res.code === 0) {
-      const rowsCandidate = res?.data?.data ?? res?.details?.data ?? res?.data ?? res?.details ?? []
-      const rows = Array.isArray(rowsCandidate) ? rowsCandidate : []
-      assetList.value = rows.map((item: any) => ({
+      assetList.value = res.details.map((item: any) => ({
        id: item.id,
-        asset_code: item.asset_code || '',
-        asset_name: item.asset_name || '',
-        asset_type_name: item?.category?.name || item?.category_name || item?.asset_type_name || '',
-        asset_type_code: item?.category?.code ?? item?.category_code ?? item?.asset_type ?? '',
-        category_id: item?.category_id,
+        asset_code: item.asset_code,
+        asset_name: item.asset_name,
+        asset_type_name: item.category?.name || '',
+        asset_type_code: item.category?.code || '',
+        category_id: item.category_id,
        power_consumption: item.power_consumption,
      }))
    } else {
@@ -173,27 +175,36 @@ const handleBeforeOk = async () => {
  // 防止 change 事件未触发时字段未回写
  syncAssetFields(formData.asset_id)

-  const { allocateUnit } = await import('@/api/ops/unit')
-  const params = {
-    rack_id: props.rackId,
-    start_unit: formData.start_unit,
-    occupied_units: formData.occupied_units,
-    asset_id: formData.asset_id,
-    asset_code: formData.asset_code,
-    asset_name: formData.asset_name || `未命名设备-${formData.start_unit}`,
-    // 后端字段 asset_type 使用分类标识（category.code）
-    asset_type: formData.asset_type_code,
-    power_consumption: formData.power_consumption,
-    description: formData.description,
+  if (!props.roomId || !formData.asset_id) {
+    Message.error('机房或设备信息不完整')
+    return false
  }

-  const res = await allocateUnit(params)
-  if (res.code === 0) {
+  try {
+    const roomRes = await fetchRoomDetail(props.roomId)
+    if (roomRes.code !== 0) {
+      Message.error(roomRes.message || '获取机房布局版本失败')
+      return false
+    }
+
+    const res = await placeAssetInRack(props.roomId, formData.asset_id, {
+      expected_version: roomRes.details.layout_version,
+      rack_id: props.rackId,
+      start_unit: formData.start_unit,
+      occupied_units: formData.occupied_units,
+      power_consumption: formData.power_consumption ?? 0,
+    })
+    if (res.code !== 0) {
+      Message.error(res.message || '分配失败')
+      return false
+    }
+
    Message.success('分配成功')
    emit('success')
    return true
-  } else {
-    Message.error(res.message || '分配失败')
+  } catch (error) {
+    console.error('分配U位失败:', error)
+    Message.error('分配失败')
    return false
  }
 }
@@ -218,12 +229,13 @@ const resetForm = () => {

 watch(
  () => props.visible,
-  (val) => {
-    if (val) {
+  (visible) => {
+    if (visible) {
+      formData.start_unit = props.initialStartUnit
      loadAssetList()
-    } else {
-      resetForm()
+      return
    }
+    resetForm()
  }
 )

--- a/src/views/ops/pages/datacenter/u-position/components/RackUnitGraphic.vue
+++ b/src/views/ops/pages/datacenter/u-position/components/RackUnitGraphic.vue
@@ -0,0 +1,227 @@
+<template>
+  <div v-if="units.length" class="graphic-layout">
+    <div class="unit-grid">
+      <button
+        v-for="unit in sortedUnits"
+        :key="unit.unit_number"
+        type="button"
+        class="unit-tile"
+        :class="[unit.status, { selected: selectedUnitNumbers.has(unit.unit_number) }]"
+        :title="`U${unit.unit_number} · ${getTileText(unit)}`"
+        @click="emit('select', unit)"
+      >
+        <strong>U{{ unit.unit_number }}</strong>
+        <span>{{ getTileText(unit) }}</span>
+      </button>
+    </div>
+
+    <aside class="unit-detail">
+      <template v-if="selectedUnit">
+        <h3>U 位详情</h3>
+        <a-descriptions :column="1" size="small">
+          <a-descriptions-item label="U 位范围">U{{ selectedStartUnit }} - U{{ selectedEndUnit }}</a-descriptions-item>
+          <a-descriptions-item label="状态">{{ statusMeta[selectedUnit.status].text }}</a-descriptions-item>
+          <template v-if="selectedUnit.status === 'occupied'">
+            <a-descriptions-item label="设备名称">{{ selectedUnit.asset_name }}</a-descriptions-item>
+            <a-descriptions-item label="设备编号">{{ selectedUnit.asset_code }}</a-descriptions-item>
+            <a-descriptions-item label="设备类型">{{ selectedUnit.asset_type }}</a-descriptions-item>
+            <a-descriptions-item label="功耗">{{ selectedUnit.power_consumption }}W</a-descriptions-item>
+          </template>
+          <template v-else-if="selectedUnit.status === 'reserved'">
+            <a-descriptions-item label="预留对象">{{ selectedUnit.reserved_for }}</a-descriptions-item>
+            <a-descriptions-item label="截止时间">{{ selectedUnit.reserved_until }}</a-descriptions-item>
+          </template>
+        </a-descriptions>
+
+        <div class="detail-actions">
+          <template v-if="selectedUnit.status === 'available'">
+            <a-button type="primary" @click="emit('allocate', selectedUnit)">分配 U 位</a-button>
+            <a-button @click="emit('reserve', selectedUnit)">预留 U 位</a-button>
+            <a-button status="danger" @click="emit('disable', selectedUnit)">禁用</a-button>
+          </template>
+          <a-button v-else-if="selectedUnit.status === 'occupied'" status="danger" @click="emit('release', selectedUnit)">释放</a-button>
+          <a-button v-else-if="selectedUnit.status === 'reserved'" status="danger" @click="handleCancelReservation">取消预留</a-button>
+          <a-button v-else-if="selectedUnit.status === 'disabled'" @click="emit('enable', selectedUnit)">启用</a-button>
+        </div>
+      </template>
+      <a-empty v-else description="请选择 U 位" />
+    </aside>
+  </div>
+  <a-empty v-else description="请先选择机柜" />
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue'
+import type { RackUnitItem, RackUnitStatus } from '@/api/ops/unit'
+
+interface Props {
+  units: RackUnitItem[]
+  selectedUnitNumber?: number
+}
+
+interface UnitRangeAction {
+  unit: RackUnitItem
+  startUnit: number
+  endUnit: number
+}
+
+interface Emits {
+  (event: 'select', unit: RackUnitItem): void
+  (event: 'allocate', unit: RackUnitItem): void
+  (event: 'reserve', unit: RackUnitItem): void
+  (event: 'disable', unit: RackUnitItem): void
+  (event: 'enable', unit: RackUnitItem): void
+  (event: 'release', unit: RackUnitItem): void
+  (event: 'cancel-reservation', payload: UnitRangeAction): void
+}
+
+const props = defineProps<Props>()
+const emit = defineEmits<Emits>()
+
+const statusMeta: Record<RackUnitStatus, { text: string; tileText: string }> = {
+  available: { text: '可用', tileText: '可用' },
+  occupied: { text: '已占用', tileText: '占用' },
+  reserved: { text: '已预留', tileText: '预留' },
+  disabled: { text: '已禁用', tileText: '禁用' },
+}
+
+const sortedUnits = computed(() => [...props.units].sort((left, right) => right.unit_number - left.unit_number))
+const selectedUnit = computed(() => props.units.find((unit) => unit.unit_number === props.selectedUnitNumber))
+
+const getTileText = (unit: RackUnitItem) => {
+  if (unit.status === 'occupied') return unit.asset_code
+  if (unit.status === 'reserved') return unit.reserved_for
+  return statusMeta[unit.status].tileText
+}
+
+const isSameReservation = (left: RackUnitItem, right: RackUnitItem) => {
+  return (
+    left.status === 'reserved' &&
+    right.status === 'reserved' &&
+    left.reserved_for === right.reserved_for &&
+    left.reserved_until === right.reserved_until
+  )
+}
+
+const getReservedGroup = (unit: RackUnitItem) => {
+  const unitMap = new Map(props.units.map((item) => [item.unit_number, item]))
+  const result = [unit]
+
+  for (const direction of [-1, 1]) {
+    let unitNumber = unit.unit_number + direction
+    let candidate = unitMap.get(unitNumber)
+    while (candidate && isSameReservation(unit, candidate)) {
+      result.push(candidate)
+      unitNumber += direction
+      candidate = unitMap.get(unitNumber)
+    }
+  }
+
+  return result
+}
+
+const selectedGroup = computed(() => {
+  const unit = selectedUnit.value
+  if (!unit) return []
+  if (unit.status === 'occupied') {
+    return props.units.filter((item) => item.status === 'occupied' && item.asset_id === unit.asset_id)
+  }
+  if (unit.status === 'reserved') return getReservedGroup(unit)
+  return [unit]
+})
+
+const selectedUnitNumbers = computed(() => new Set(selectedGroup.value.map((unit) => unit.unit_number)))
+const selectedStartUnit = computed(() => Math.min(...selectedGroup.value.map((unit) => unit.unit_number)))
+const selectedEndUnit = computed(() => Math.max(...selectedGroup.value.map((unit) => unit.unit_number)))
+
+const handleCancelReservation = () => {
+  const unit = selectedUnit.value
+  if (!unit) return
+  emit('cancel-reservation', {
+    unit,
+    startUnit: selectedStartUnit.value,
+    endUnit: selectedEndUnit.value,
+  })
+}
+</script>
+
+<style scoped lang="less">
+.graphic-layout {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) 300px;
+  min-height: 520px;
+}
+
+.unit-grid {
+  display: grid;
+  grid-template-columns: repeat(6, minmax(84px, 1fr));
+  align-content: start;
+  gap: 10px;
+  padding: 20px;
+}
+
+.unit-tile {
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
+  min-width: 0;
+  height: 58px;
+  padding: 9px 10px;
+  border: 1px solid transparent;
+  border-radius: 5px;
+  text-align: left;
+  cursor: pointer;
+
+  span {
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+}
+
+.unit-tile.available {
+  color: #006d22;
+  border-color: #7be188;
+  background: #e8ffea;
+}
+
+.unit-tile.occupied {
+  color: #0e42d2;
+  border-color: #94bfff;
+  background: #e8f3ff;
+}
+
+.unit-tile.reserved {
+  color: #b54708;
+  border-color: #ffb65d;
+  background: #fff7e8;
+}
+
+.unit-tile.disabled {
+  color: #4e5969;
+  border-color: #c9cdd4;
+  background: repeating-linear-gradient(135deg, #f2f3f5 0, #f2f3f5 6px, #e5e6eb 6px, #e5e6eb 10px);
+}
+
+.unit-tile.selected {
+  outline: 3px solid rgba(114, 46, 209, 0.72);
+  outline-offset: 1px;
+  box-shadow: 0 0 0 5px rgba(114, 46, 209, 0.11);
+}
+
+.unit-detail {
+  padding: 20px;
+  border-left: 1px solid #e5e6eb;
+
+  h3 {
+    margin: 0 0 16px;
+  }
+}
+
+.detail-actions {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  margin-top: 20px;
+}
+</style>
--- a/src/views/ops/pages/datacenter/u-position/components/ReserveUnitDialog.vue
+++ b/src/views/ops/pages/datacenter/u-position/components/ReserveUnitDialog.vue
@@ -46,6 +46,7 @@ interface Props {
  visible: boolean
  rackId: number
  rackHeight: number
+  initialStartUnit: number
 }

 interface Emits {
@@ -129,10 +130,12 @@ const resetForm = () => {

 watch(
  () => props.visible,
-  (val) => {
-    if (!val) {
-      resetForm()
+  (visible) => {
+    if (visible) {
+      formData.start_unit = props.initialStartUnit
+      return
    }
+    resetForm()
  }
 )
 </script>
--- a/src/views/ops/pages/datacenter/u-position/detail.vue
+++ b/src/views/ops/pages/datacenter/u-position/detail.vue
@@ -42,7 +42,7 @@
            <div class="info-label">使用率</div>
            <div class="info-value">
              <a-progress
-                :percent="usagePercentage"
+                :percent="usagePercentage / 100"
                :size="'small'"
                :color="usagePercentage > 80 ? '#f53f3f' : usagePercentage > 50 ? '#ff7d00' : '#00b42a'"
              />
@@ -55,11 +55,23 @@
            <div class="info-value">{{ availableUnits }}</div>
          </div>
        </a-col>
+        <a-col :span="6">
+          <div class="info-item">
+            <div class="info-label">预留U位</div>
+            <div class="info-value">{{ reservedUnits }}</div>
+          </div>
+        </a-col>
+        <a-col :span="6">
+          <div class="info-item">
+            <div class="info-label">禁用U位</div>
+            <div class="info-value">{{ disabledUnits }}</div>
+          </div>
+        </a-col>
        <a-col :span="6">
          <div class="info-item">
            <div class="info-label">空余率</div>
            <div class="info-value">
-              <a-progress :percent="availablePercentage" :size="'small'" :color="'#00b42a'" />
+              <a-progress :percent="availablePercentage / 100" :size="'small'" :color="'#00b42a'" />
            </div>
          </div>
        </a-col>
@@ -135,12 +147,17 @@
          <a-table-column title="操作" :width="200" fixed="right">
            <template #cell="{ record }">
              <a-space size="small">
-                <!-- 禁用/启用按钮（所有状态都显示） -->
-                <a-button v-if="record.status !== 'disabled'" type="text" size="small" @click="handleDisable(record)">禁用</a-button>
-                <a-button v-else type="text" size="small" @click="handleEnable(record)">启用</a-button>
+                <a-button v-if="record.status === 'available'" type="text" size="small" @click="handleDisable(record)">禁用</a-button>
+                <a-button v-else-if="record.status === 'disabled'" type="text" size="small" @click="handleEnable(record)">启用</a-button>

                <!-- 已占用状态：显示释放按钮 -->
-                <a-button v-if="record.status === 'occupied'" type="text" size="small" status="danger" @click="handleRelease(record)">
+                <a-button
+                  v-if="record.status === 'occupied' && record.asset_id && record.unit_number === record.asset?.unit_start"
+                  type="text"
+                  size="small"
+                  status="danger"
+                  @click="handleRelease(record)"
+                >
                  释放
                </a-button>

@@ -162,10 +179,23 @@
    </a-card>

    <!-- 分配U位对话框 -->
-    <allocate-unit-dialog v-model:visible="allocateVisible" :rack-id="rackId" :rack-height="rackInfo.height" @success="handleRefresh" />
+    <allocate-unit-dialog
+      v-model:visible="allocateVisible"
+      :rack-id="rackId"
+      :rack-height="rackInfo.height"
+      :room-id="rackInfo.room_id"
+      :initial-start-unit="1"
+      @success="handleRefresh"
+    />

    <!-- 预留U位对话框 -->
-    <reserve-unit-dialog v-model:visible="reserveVisible" :rack-id="rackId" :rack-height="rackInfo.height" @success="handleRefresh" />
+    <reserve-unit-dialog
+      v-model:visible="reserveVisible"
+      :rack-id="rackId"
+      :rack-height="rackInfo.height"
+      :initial-start-unit="1"
+      @success="handleRefresh"
+    />
  </div>
 </template>

@@ -174,8 +204,8 @@ import { ref, reactive, computed, onMounted } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { Message, Modal } from '@arco-design/web-vue'
 import { IconLeft, IconStorage, IconApps, IconPlus, IconLock, IconRefresh } from '@arco-design/web-vue/es/icon'
-import { fetchUnitList, allocateUnit, reserveUnit, cancelReservation, releaseUnit, updateUnitStatus } from '@/api/ops/unit'
-import { normalizeUnitList } from './utils/unitFallback'
+import { fetchUnitList, reserveUnit, cancelReservation, unplaceAsset, updateUnitStatus } from '@/api/ops/unit'
+import { fetchRoomDetail } from '@/api/ops/room'
 import AllocateUnitDialog from './components/AllocateUnitDialog.vue'
 import ReserveUnitDialog from './components/ReserveUnitDialog.vue'

@@ -200,12 +230,15 @@ const pageTitle = computed(() => {

 // 已使用U位
 const usedUnits = computed(() => {
-  return unitList.value.filter((unit) => unit.status === 'occupied' || unit.status === 'reserved').length
+  return unitList.value.filter((unit) => unit.status === 'occupied').length
 })

+const reservedUnits = computed(() => unitList.value.filter((unit) => unit.status === 'reserved').length)
+const disabledUnits = computed(() => unitList.value.filter((unit) => unit.status === 'disabled').length)
+
 // 空余U位
 const availableUnits = computed(() => {
-  return rackInfo.value.height - usedUnits.value
+  return unitList.value.filter((unit) => unit.status === 'available').length
 })

 // 使用率
@@ -222,9 +255,7 @@ const availablePercentage = computed(() => {

 // 总功耗
 const totalPower = computed(() => {
-  return unitList.value.reduce((total, unit) => {
-    return total + (unit.power_consumption || 0)
-  }, 0)
+  return Math.round((Number(rackInfo.value.used_power) || 0) * 1000)
 })

 // 获取机柜状态颜色
@@ -281,9 +312,8 @@ const fetchUnits = async () => {
    const res = await fetchUnitList(rackId.value)

    if (res.code === 0) {
-      const payload = res?.details ?? res?.data ?? {}
-      rackInfo.value = payload?.rack || {}
-      unitList.value = normalizeUnitList(payload?.units, rackInfo.value?.height)
+      rackInfo.value = res.details.rack
+      unitList.value = res.details.units
    } else {
      Message.error(res.message || '获取U位列表失败')
    }
@@ -377,13 +407,18 @@ const handleRelease = async (record: any) => {
      title: '确认释放',
      content: `确认释放 U位 ${record.unit_number} 吗？`,
      onOk: async () => {
-        const endUnit = record.occupied_units > 1 ? record.unit_number + record.occupied_units - 1 : record.unit_number
+        if (!rackInfo.value.room_id || !record.asset_id) {
+          Message.error('机房或资产信息不完整')
+          return
+        }

-        const res = await releaseUnit({
-          rack_id: rackId.value,
-          start_unit: record.unit_number,
-          end_unit: endUnit,
-        })
+        const roomRes = await fetchRoomDetail(rackInfo.value.room_id)
+        if (roomRes.code !== 0) {
+          Message.error(roomRes.message || '获取机房布局版本失败')
+          return
+        }
+
+        const res = await unplaceAsset(rackInfo.value.room_id, record.asset_id, roomRes.details.layout_version)

        if (res.code === 0) {
          Message.success('释放成功')
--- a/src/views/ops/pages/datacenter/u-position/index.vue
+++ b/src/views/ops/pages/datacenter/u-position/index.vue
@@ -72,6 +72,8 @@
          <a-space>
            <a-tag v-if="rackInfo.height">总U位: {{ rackInfo.height }}</a-tag>
            <a-tag v-if="usedUnits" color="blue">已使用: {{ usedUnits }}</a-tag>
+            <a-tag v-if="reservedUnits" color="orange">已预留: {{ reservedUnits }}</a-tag>
+            <a-tag v-if="disabledUnits" color="gray">已禁用: {{ disabledUnits }}</a-tag>
            <a-tag v-if="availableUnits" color="green">空余: {{ availableUnits }}</a-tag>
            <a-tag v-if="usagePercentage" :color="usagePercentage > 80 ? 'red' : 'orange'">使用率: {{ usagePercentage }}%</a-tag>
          </a-space>
@@ -100,6 +102,14 @@
          </template>
          刷新
        </a-button>
+        <a-divider direction="vertical" />
+        <a-button type="outline" @click="handleToggleView">
+          <template #icon>
+            <icon-apps v-if="viewMode === 'list'" />
+            <icon-list v-else />
+          </template>
+          {{ viewMode === 'list' ? '图形视图' : '列表视图' }}
+        </a-button>
      </a-space>
    </a-card>

@@ -107,10 +117,23 @@
    <a-card class="u-position-card" :loading="loading">
      <template #title>
        <icon-apps />
-        U位列表
+        {{ viewMode === 'list' ? 'U位列表' : 'U位图形视图' }}
      </template>

-      <a-table :data="unitList" :pagination="false" :bordered="{ cell: true }" :scroll="{ x: 1400 }" :loading="loading" size="small">
+      <rack-unit-graphic
+        v-if="viewMode === 'graphic'"
+        :units="unitList"
+        :selected-unit-number="selectedUnitNumber"
+        @select="handleGraphicSelect"
+        @allocate="openAllocateDialog"
+        @reserve="openReserveDialog"
+        @disable="handleDisable"
+        @enable="handleEnable"
+        @release="handleRelease"
+        @cancel-reservation="handleGraphicCancelReservation"
+      />
+
+      <a-table v-else :data="unitList" :pagination="false" :bordered="{ cell: true }" :scroll="{ x: 1400 }" :loading="loading" size="small">
        <template #columns>
          <!-- <a-table-column title="序号" :width="80">
            <template #cell="{ rowIndex }">
@@ -134,12 +157,17 @@
          <a-table-column title="操作" :width="200" fixed="right">
            <template #cell="{ record }">
              <a-space size="small">
-                <!-- 禁用/启用按钮（所有状态都显示） -->
-                <a-button v-if="record.status !== 'disabled'" type="text" size="small" @click="handleDisable(record)">禁用</a-button>
-                <a-button v-else type="text" size="small" @click="handleEnable(record)">启用</a-button>
+                <a-button v-if="record.status === 'available'" type="text" size="small" @click="handleDisable(record)">禁用</a-button>
+                <a-button v-else-if="record.status === 'disabled'" type="text" size="small" @click="handleEnable(record)">启用</a-button>

                <!-- 已占用状态：显示释放按钮 -->
-                <a-button v-if="record.status === 'occupied'" type="text" size="small" status="danger" @click="handleRelease(record)">
+                <a-button
+                  v-if="record.status === 'occupied' && record.asset_id && record.unit_number === record.asset?.unit_start"
+                  type="text"
+                  size="small"
+                  status="danger"
+                  @click="handleRelease(record)"
+                >
                  释放
                </a-button>

@@ -162,17 +190,22 @@

    <!-- 分配U位对话框 -->
    <allocate-unit-dialog
+      v-if="selectedRackId && rackInfo.height"
      v-model:visible="allocateVisible"
-      :rack-id="selectedRackId!"
+      :rack-id="selectedRackId"
      :rack-height="rackInfo.height"
+      :room-id="rackInfo.room_id"
+      :initial-start-unit="dialogStartUnit"
      @success="handleRefresh"
    />

    <!-- 预留U位对话框 -->
    <reserve-unit-dialog
+      v-if="selectedRackId && rackInfo.height"
      v-model:visible="reserveVisible"
-      :rack-id="selectedRackId!"
+      :rack-id="selectedRackId"
      :rack-height="rackInfo.height"
+      :initial-start-unit="dialogStartUnit"
      @success="handleRefresh"
    />
  </div>
@@ -181,16 +214,19 @@
 <script lang="ts" setup>
 import { ref, reactive, computed, onMounted } from 'vue'
 import { Message, Modal } from '@arco-design/web-vue'
-import { IconStorage, IconApps, IconPlus, IconLock, IconRefresh } from '@arco-design/web-vue/es/icon'
+import { IconStorage, IconApps, IconList, IconPlus, IconLock, IconRefresh } from '@arco-design/web-vue/es/icon'
 import { useRoute } from 'vue-router'
-import { fetchUnitList, allocateUnit, reserveUnit, cancelReservation, releaseUnit, updateUnitStatus } from '@/api/ops/unit'
+import { fetchUnitList, cancelReservation, unplaceAsset, updateUnitStatus } from '@/api/ops/unit'
+import type { RackUnitItem, RackUnitRackInfo } from '@/api/ops/unit'
 import { fetchDatacenterList, fetchRackListByRoom } from '@/api/ops/rack'
 import { fetchFloorListByDatacenter } from '@/api/ops/floor'
-import { fetchRoomListByFloor } from '@/api/ops/room'
-import { normalizeUnitList } from './utils/unitFallback'
+import { fetchRoomDetail, fetchRoomListByFloor } from '@/api/ops/room'
 import AllocateUnitDialog from './components/AllocateUnitDialog.vue'
+import RackUnitGraphic from './components/RackUnitGraphic.vue'
 import ReserveUnitDialog from './components/ReserveUnitDialog.vue'

+type ViewMode = 'list' | 'graphic'
+
 // 状态管理
 const loading = ref(false)
 const rackListLoading = ref(false)
@@ -201,30 +237,42 @@ const selectedDatacenterId = ref<number | undefined>(undefined)
 const selectedFloorId = ref<number | undefined>(undefined)
 const selectedRoomId = ref<number | undefined>(undefined)
 const selectedRackId = ref<number | undefined>(undefined)
-const rackInfo = ref<any>({})
+const viewMode = ref<ViewMode>('list')
+const selectedUnitNumber = ref<number>()
+const dialogStartUnit = ref(1)
+const rackInfo = ref<Partial<RackUnitRackInfo>>({})
 const datacenterList = ref<{ label: string; value: number }[]>([])
 const floorList = ref<{ label: string; value: number }[]>([])
 const roomList = ref<any[]>([])
 const rackList = ref<any[]>([])
-const unitList = ref<any[]>([])
+const unitList = ref<RackUnitItem[]>([])
 let datacenterSearchTimer: number | undefined
 let floorSearchTimer: number | undefined
 let roomSearchTimer: number | undefined
 let rackSearchTimer: number | undefined
+let unitRequestSequence = 0
 const route = useRoute()

+const invalidateUnitRequest = () => {
+  unitRequestSequence += 1
+  loading.value = false
+}
+
 // 对话框可见性
 const allocateVisible = ref(false)
 const reserveVisible = ref(false)

 // 已使用U位
 const usedUnits = computed(() => {
-  return unitList.value.filter((unit) => unit.status === 'occupied' || unit.status === 'reserved').length
+  return unitList.value.filter((unit) => unit.status === 'occupied').length
 })

+const reservedUnits = computed(() => unitList.value.filter((unit) => unit.status === 'reserved').length)
+const disabledUnits = computed(() => unitList.value.filter((unit) => unit.status === 'disabled').length)
+
 // 空余U位
 const availableUnits = computed(() => {
-  return rackInfo.value.height - usedUnits.value
+  return unitList.value.filter((unit) => unit.status === 'available').length
 })

 // 使用率
@@ -233,11 +281,6 @@ const usagePercentage = computed(() => {
  return Math.round((usedUnits.value / rackInfo.value.height) * 100)
 })

-const extractList = (res: any): any[] => {
-  const candidate = res?.data?.data ?? res?.details?.data ?? res?.data ?? res?.details ?? []
-  return Array.isArray(candidate) ? candidate : []
-}
-
 // 获取U位状态颜色
 const getUnitStatusColor = (status?: string) => {
  const colorMap: Record<string, string> = {
@@ -270,7 +313,7 @@ const fetchRacks = async (keyword?: string) => {

  try {
    const res: any = await fetchRackListByRoom(selectedRoomId.value, { name: keyword })
-    rackList.value = extractList(res)
+    rackList.value = res.details
  } catch (error) {
    console.error('获取机柜列表失败:', error)
    Message.error('获取机柜列表失败')
@@ -284,7 +327,7 @@ const fetchDatacenters = async (keyword?: string) => {
  datacenterListLoading.value = true
  try {
    const res: any = await fetchDatacenterList({ keyword })
-    const rows = extractList(res)
+    const rows = res.details
    datacenterList.value = rows.map((d: any) => ({
      label: d.name || d.code || String(d.id),
      value: d.id,
@@ -308,7 +351,7 @@ const fetchFloors = async (keyword?: string) => {
    const res: any = await fetchFloorListByDatacenter(selectedDatacenterId.value, {
      name: keyword || undefined,
    })
-    const rows = extractList(res)
+    const rows = res.details
    floorList.value = rows.map((floor: any) => ({
      label: floor.name || floor.code || String(floor.id),
      value: floor.id,
@@ -332,7 +375,7 @@ const fetchRooms = async (keyword?: string) => {
    const res: any = await fetchRoomListByFloor(selectedFloorId.value, {
      name: keyword || undefined,
    })
-    roomList.value = extractList(res)
+    roomList.value = res.details
  } catch (error) {
    console.error('获取机房列表失败:', error)
    Message.error('获取机房列表失败')
@@ -385,6 +428,7 @@ const handleDatacenterChange = async (datacenterId?: number | string) => {
  if (datacenterId !== undefined && datacenterId !== null && datacenterId !== '') {
    selectedDatacenterId.value = Number(datacenterId)
  }
+  invalidateUnitRequest()
  selectedFloorId.value = undefined
  selectedRoomId.value = undefined
  selectedRackId.value = undefined
@@ -393,6 +437,7 @@ const handleDatacenterChange = async (datacenterId?: number | string) => {
  roomList.value = []
  floorList.value = []
  unitList.value = []
+  selectedUnitNumber.value = undefined
  await fetchFloors()
 }

@@ -400,12 +445,14 @@ const handleFloorChange = async (floorId?: number | string) => {
  if (floorId !== undefined && floorId !== null && floorId !== '') {
    selectedFloorId.value = Number(floorId)
  }
+  invalidateUnitRequest()
  selectedRoomId.value = undefined
  selectedRackId.value = undefined
  rackInfo.value = {}
  rackList.value = []
  roomList.value = []
  unitList.value = []
+  selectedUnitNumber.value = undefined
  await fetchRooms()
 }

@@ -413,15 +460,19 @@ const handleRoomChange = async (roomId?: number | string) => {
  if (roomId !== undefined && roomId !== null && roomId !== '') {
    selectedRoomId.value = Number(roomId)
  }
+  invalidateUnitRequest()
  selectedRackId.value = undefined
  rackInfo.value = {}
  rackList.value = []
  unitList.value = []
+  selectedUnitNumber.value = undefined
  await fetchRacks()
 }

 // 机柜变化
 const handleRackChange = (rackId: number) => {
+  invalidateUnitRequest()
+  selectedUnitNumber.value = undefined
  if (rackId) {
    fetchUnits(rackId)
  } else {
@@ -436,23 +487,34 @@ const fetchUnits = async (rackId?: number) => {

  if (!targetRackId) return

+  const requestSequence = ++unitRequestSequence
+  const isCurrentRequest = () => requestSequence === unitRequestSequence && targetRackId === selectedRackId.value
+
  loading.value = true

  try {
    const res = await fetchUnitList(targetRackId)

+    if (!isCurrentRequest()) return
+
    if (res.code === 0) {
-      const payload = res?.details ?? res?.data ?? {}
-      rackInfo.value = payload?.rack || {}
-      unitList.value = normalizeUnitList(payload?.units, rackInfo.value?.height)
+      rackInfo.value = res.details.rack
+      unitList.value = res.details.units
+
+      if (selectedUnitNumber.value !== undefined && !unitList.value.some((unit) => unit.unit_number === selectedUnitNumber.value)) {
+        selectedUnitNumber.value = undefined
+      }
    } else {
      Message.error(res.message || '获取U位列表失败')
    }
  } catch (error) {
+    if (!isCurrentRequest()) return
    console.error('获取U位列表失败:', error)
    Message.error('获取U位列表失败')
  } finally {
-    loading.value = false
+    if (isCurrentRequest()) {
+      loading.value = false
+    }
  }
 }

@@ -464,12 +526,31 @@ const handleRefresh = () => {
  }
 }

+const handleToggleView = () => {
+  viewMode.value = viewMode.value === 'list' ? 'graphic' : 'list'
+}
+
+const handleGraphicSelect = (unit: RackUnitItem) => {
+  selectedUnitNumber.value = unit.unit_number
+}
+
+const openAllocateDialog = (unit: RackUnitItem) => {
+  dialogStartUnit.value = unit.unit_number
+  allocateVisible.value = true
+}
+
+const openReserveDialog = (unit: RackUnitItem) => {
+  dialogStartUnit.value = unit.unit_number
+  reserveVisible.value = true
+}
+
 // 分配U位
 const handleAllocate = () => {
  if (!selectedRackId.value) {
    Message.warning('请先选择机柜')
    return
  }
+  dialogStartUnit.value = 1
  allocateVisible.value = true
 }

@@ -479,6 +560,7 @@ const handleReserve = () => {
    Message.warning('请先选择机柜')
    return
  }
+  dialogStartUnit.value = 1
  reserveVisible.value = true
 }

@@ -488,24 +570,31 @@ const handleDisable = async (record: any) => {
    Modal.confirm({
      title: '确认禁用',
      content: `确认禁用 U位 ${record.unit_number} 吗？`,
-      onOk: async () => {
+      onBeforeOk: async () => {
        if (!selectedRackId.value) {
          Message.warning('请先选择机柜')
-          return
+          return false
        }

-        const res = await updateUnitStatus({
-          rack_id: selectedRackId.value,
-          start_unit: record.unit_number,
-          end_unit: record.unit_number,
-          status: 'disabled',
-        })
+        try {
+          const res = await updateUnitStatus({
+            rack_id: selectedRackId.value,
+            start_unit: record.unit_number,
+            end_unit: record.unit_number,
+            status: 'disabled',
+          })

-        if (res.code === 0) {
-          Message.success('禁用成功')
-          fetchUnits()
-        } else {
+          if (res.code === 0) {
+            Message.success('禁用成功')
+            await fetchUnits()
+            return true
+          }
          Message.error(res.message || '禁用失败')
+          return false
+        } catch (error) {
+          console.error('禁用U位失败:', error)
+          Message.error('禁用失败')
+          return false
        }
      },
    })
@@ -520,24 +609,31 @@ const handleEnable = async (record: any) => {
    Modal.confirm({
      title: '确认启用',
      content: `确认启用 U位 ${record.unit_number} 吗？`,
-      onOk: async () => {
+      onBeforeOk: async () => {
        if (!selectedRackId.value) {
          Message.warning('请先选择机柜')
-          return
+          return false
        }

-        const res = await updateUnitStatus({
-          rack_id: selectedRackId.value,
-          start_unit: record.unit_number,
-          end_unit: record.unit_number,
-          status: 'available',
-        })
+        try {
+          const res = await updateUnitStatus({
+            rack_id: selectedRackId.value,
+            start_unit: record.unit_number,
+            end_unit: record.unit_number,
+            status: 'available',
+          })

-        if (res.code === 0) {
-          Message.success('启用成功')
-          fetchUnits()
-        } else {
+          if (res.code === 0) {
+            Message.success('启用成功')
+            await fetchUnits()
+            return true
+          }
          Message.error(res.message || '启用失败')
+          return false
+        } catch (error) {
+          console.error('启用U位失败:', error)
+          Message.error('启用失败')
+          return false
        }
      },
    })
@@ -548,29 +644,43 @@ const handleEnable = async (record: any) => {

 // 释放U位
 const handleRelease = async (record: any) => {
+  const occupiedUnitNumbers = unitList.value
+    .filter((unit) => unit.status === 'occupied' && unit.asset_id === record.asset_id)
+    .map((unit) => unit.unit_number)
+  const startUnit = Math.min(...occupiedUnitNumbers)
+  const endUnit = Math.max(...occupiedUnitNumbers)
+  const unitRange = startUnit === endUnit ? `U${startUnit}` : `U${startUnit}-U${endUnit}`
+
  try {
    Modal.confirm({
      title: '确认释放',
-      content: `确认释放 U位 ${record.unit_number} 吗？`,
-      onOk: async () => {
-        const endUnit = record.occupied_units > 1 ? record.unit_number + record.occupied_units - 1 : record.unit_number
-
-        if (!selectedRackId.value) {
-          Message.warning('请先选择机柜')
-          return
+      content: `确认释放设备 ${record.asset_name}（${unitRange}）吗？`,
+      onBeforeOk: async () => {
+        if (!rackInfo.value.room_id || !record.asset_id) {
+          Message.error('机房或资产信息不完整')
+          return false
        }

-        const res = await releaseUnit({
-          rack_id: selectedRackId.value,
-          start_unit: record.unit_number,
-          end_unit: endUnit,
-        })
+        try {
+          const roomRes = await fetchRoomDetail(rackInfo.value.room_id)
+          if (roomRes.code !== 0) {
+            Message.error(roomRes.message || '获取机房布局版本失败')
+            return false
+          }

-        if (res.code === 0) {
-          Message.success('释放成功')
-          fetchUnits()
-        } else {
+          const res = await unplaceAsset(rackInfo.value.room_id, record.asset_id, roomRes.details.layout_version)
+
+          if (res.code === 0) {
+            Message.success('释放成功')
+            await fetchUnits()
+            return true
+          }
          Message.error(res.message || '释放失败')
+          return false
+        } catch (error) {
+          console.error('释放U位失败:', error)
+          Message.error('释放失败')
+          return false
        }
      },
    })
@@ -579,37 +689,47 @@ const handleRelease = async (record: any) => {
  }
 }

-// 取消预留
-const handleCancelReservation = async (record: any) => {
-  try {
-    Modal.confirm({
-      title: '确认取消预留',
-      content: `确认取消 U位 ${record.unit_number} 的预留吗？`,
-      onOk: async () => {
-        const endUnit = record.occupied_units > 1 ? record.unit_number + record.occupied_units - 1 : record.unit_number
-
-        if (!selectedRackId.value) {
-          Message.warning('请先选择机柜')
-          return
-        }
+const cancelReservationRange = (startUnit: number, endUnit: number) => {
+  Modal.confirm({
+    title: '确认取消预留',
+    content: `确认取消 U位 ${startUnit}${endUnit > startUnit ? ` 至 ${endUnit}` : ''} 的预留吗？`,
+    onBeforeOk: async () => {
+      if (!selectedRackId.value) {
+        Message.warning('请先选择机柜')
+        return false
+      }

+      try {
        const res = await cancelReservation({
          rack_id: selectedRackId.value,
-          start_unit: record.unit_number,
+          start_unit: startUnit,
          end_unit: endUnit,
        })

        if (res.code === 0) {
          Message.success('取消预留成功')
-          fetchUnits()
-        } else {
-          Message.error(res.message || '取消预留失败')
+          await fetchUnits()
+          return true
        }
-      },
-    })
-  } catch (error) {
-    console.error('取消预留失败:', error)
-  }
+        Message.error(res.message || '取消预留失败')
+        return false
+      } catch (error) {
+        console.error('取消预留失败:', error)
+        Message.error('取消预留失败')
+        return false
+      }
+    },
+  })
+}
+
+// 取消预留
+const handleCancelReservation = (record: RackUnitItem) => {
+  const endUnit = record.unit_number + record.occupied_units - 1
+  cancelReservationRange(record.unit_number, endUnit)
+}
+
+const handleGraphicCancelReservation = (payload: { unit: RackUnitItem; startUnit: number; endUnit: number }) => {
+  cancelReservationRange(payload.startUnit, payload.endUnit)
 }

 // 初始化
--- a/src/views/ops/pages/datacenter/u-position/prototype-preview.html
+++ b/src/views/ops/pages/datacenter/u-position/prototype-preview.html
--- a/src/views/ops/pages/datacenter/u-position/utils/unitFallback.ts
+++ b/src/views/ops/pages/datacenter/u-position/utils/unitFallback.ts
@@ -1,22 +0,0 @@
-export const normalizeUnitList = (units: any, rackHeight?: number) => {
-  if (Array.isArray(units) && units.length > 0) {
-    return units
-  }
-
-  const height = Number(rackHeight) || 0
-  if (height <= 0) {
-    return []
-  }
-
-  return Array.from({ length: height }, (_, idx) => ({
-    id: `virtual-${height - idx}`,
-    unit_number: height - idx,
-    status: 'available',
-    asset_name: '',
-    asset_code: '',
-    asset_type: '',
-    occupied_units: 1,
-    reserved_for: '',
-    power_consumption: 0,
-  }))
-}
--- a/src/views/ops/pages/dc/server/components/DatacenterSelector.vue
+++ b/src/views/ops/pages/dc/server/components/DatacenterSelector.vue
@@ -97,18 +97,12 @@ let datacenterSearchTimer: number | undefined
 let floorSearchTimer: number | undefined
 let rackSearchTimer: number | undefined

-// 提取列表数据
-const extractList = (res: any): any[] => {
-  const candidate = res?.data?.data ?? res?.details?.data ?? res?.data ?? res?.details ?? []
-  return Array.isArray(candidate) ? candidate : []
-}
-
 // 获取数据中心列表
 const fetchDatacenters = async (keyword?: string) => {
  datacenterListLoading.value = true
  try {
    const res: any = await fetchDatacenterList({ keyword })
-    const rows = extractList(res)
+    const rows = res.details
    datacenterList.value = rows.map((d: any) => ({
      label: d.name || d.code || String(d.id),
      value: d.id,
@@ -133,7 +127,7 @@ const fetchFloors = async (keyword?: string) => {
    const res: any = await fetchFloorListByDatacenter(selectedDatacenterId.value, {
      name: keyword || undefined,
    })
-    const rows = extractList(res)
+    const rows = res.details
    floorList.value = rows.map((floor: any) => ({
      label: floor.name || floor.code || String(floor.id),
      value: floor.id,
@@ -155,8 +149,8 @@ const fetchRacks = async (keyword?: string) => {
  }
  rackListLoading.value = true
  try {
-    const res: any = await fetchRackListByFloor(selectedFloorId.value, { name: keyword })
-    rackList.value = extractList(res)
+    const res: any = await fetchRackListByFloor(selectedFloorId.value, { keyword })
+    rackList.value = res.details.data
  } catch (error) {
    console.error('获取机柜列表失败:', error)
    Message.error('获取机柜列表失败')