From d814622c8aca2a3b5d427a5f3d76d6d606d0c967 Mon Sep 17 00:00:00 2001
From: douyage <douyage@ht-atia.com>
Date: Thu, 13 Aug 2026 20:16:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=B9=E6=8E=A5=E8=A7=86=E9=A2=91=E6=8E=A5?=
 =?UTF-8?q?=E5=8F=A3=E3=80=81=E4=BF=AE=E6=94=B9=E5=9B=BE=E6=A0=87=EF=BC=8C?=
 =?UTF-8?q?=E6=A0=B7=E5=BC=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .env.development                             |   1 +
 .env.htjc6                                   |   1 +
 .env.production                              |   1 +
 public/aa-logo.png                           | Bin 0 -> 808 bytes
 public/index.html                            |   2 +-
 src/api/nvrVideo.js                          | 123 +++++---
 src/api/videosMonitor/index.js               |  15 +-
 src/assets/images/aa-logo.png                | Bin 0 -> 808 bytes
 src/layout/components/Navbar.vue             |   6 +-
 src/store/modules/user.js                    |   3 +-
 src/views/cards/patrolPlan/notstart.vue      |  21 +-
 src/views/video/HistoryPlayback.vue          |   9 +-
 src/views/video/LivePreview.vue              |  42 +--
 src/views/video/components/NvrDeviceTree.vue | 277 +++++++++----------
 14 files changed, 277 insertions(+), 224 deletions(-)
 create mode 100644 public/aa-logo.png
 create mode 100644 src/assets/images/aa-logo.png

diff --git a/.env.development b/.env.development
index 09664d8..1143454 100644
--- a/.env.development
+++ b/.env.development
@@ -8,6 +8,7 @@ ENV = 'development'
 VUE_APP_BASE_API = '/dev-api'
 
 VUE_APP_NVR_API = '/nvr-api'
+VUE_APP_DEVICE_TREE_API = 'http://192.168.1.116:18891/app/htjc6/api'
 
 # 路由懒加载
 VUE_CLI_BABEL_TRANSPILE_MODULES = true
diff --git a/.env.htjc6 b/.env.htjc6
index c3ee4e4..265c82e 100644
--- a/.env.htjc6
+++ b/.env.htjc6
@@ -4,6 +4,7 @@ ENV = 'production'
 VUE_APP_TITLE = 智能巡视
 VUE_APP_BASE_API = '/prod-api'
 VUE_APP_NVR_API = 'http://192.168.1.86:28081'
+VUE_APP_DEVICE_TREE_API = 'http://192.168.1.116:18891/app/htjc6/api'
 
 VUE_APP_PUBLIC_PATH = '/app/htjc6/'
 VUE_APP_OUTPUT_DIR = 'dist/app/htjc6'
diff --git a/.env.production b/.env.production
index ec7891a..3ee2ee3 100644
--- a/.env.production
+++ b/.env.production
@@ -8,3 +8,4 @@ ENV = 'production'
 VUE_APP_BASE_API = '/prod-api'
 
 VUE_APP_NVR_API = 'http://192.168.1.86:28081'
+VUE_APP_DEVICE_TREE_API = 'http://192.168.1.116:18891/app/htjc6/api'
diff --git a/public/aa-logo.png b/public/aa-logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..bf790f3989b07b992021853c9f9cc1587271573b
GIT binary patch
literal 808
zcmV+@1K0eCP)<h;3K|Lk000e1NJLTq001BW001Be1^@s6b9#F80008-Nkl<ZScR>Z
zT}TvB6vu!0vDxkxyO?I0^kDWSlmk&LL{OMdL4^>gDB(jyP`wOHLAY!$v9J#n_0m%x
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zv1{D{0K+O}eQgc98ly(Gp#dav1z|U+vgvG$Qdd*iQiGX%(I~cQ295)5Dg&ARvb0H`
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zsGUF(=m4$(r@RhzRRMJ5v*g;=_aJ3Dm7LAwizk2&4euVb13kc1U^6fWy!w6Y!bh)9
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m$nU_fe|rY5JC5_eWWZln!nJBM5(Hxa0000<MNUMnLSTYY5_p^d

literal 0
HcmV?d00001

diff --git a/public/index.html b/public/index.html
index 114e98b..d1adedb 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,7 +5,7 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
     <meta name="renderer" content="webkit">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
-    <link rel="icon" href="<%= BASE_URL %>favicon.ico">
+    <link rel="icon" type="image/png" href="<%= BASE_URL %>aa-logo.png">
     <title><%= webpackConfig.name %></title>
     <!--[if lt IE 11]><script>window.location.href='/html/ie.html';</script><![endif]-->
     <script src="<%= BASE_URL %>js/liveplayer-lib.min.js"></script>
diff --git a/src/api/nvrVideo.js b/src/api/nvrVideo.js
index 39495c9..4534438 100644
--- a/src/api/nvrVideo.js
+++ b/src/api/nvrVideo.js
@@ -1,80 +1,129 @@
-import axios from 'axios'
+import request from '@/utils/request'
 
-const nvr = axios.create({
-  baseURL: process.env.VUE_APP_NVR_API || '/nvr-api',
-  timeout: 30000,
-  withCredentials: false
+const unwrap = promise => promise.then(result => {
+  if (result && Object.prototype.hasOwnProperty.call(result, 'data')) return result.data
+  return result
 })
 
-nvr.interceptors.response.use(
-  response => response,
-  error => {
-    const response = error.response
-    const data = response && response.data
-    const message = data && (data.message || data.msg)
-    const normalized = new Error(message || error.message || 'NVR 服务请求失败')
-    normalized.status = response && response.status
-    normalized.response = response
-    return Promise.reject(normalized)
+function encodeCameraCodeSegments(cameraCode) {
+  const value = String(cameraCode || '')
+  const separatorIndex = value.indexOf('#')
+  if (separatorIndex <= 0 || separatorIndex === value.length - 1) {
+    throw new Error('摄像机编码格式不正确')
   }
-)
-
-const data = promise => promise.then(response => response.data)
-const uiBase = '/hik/nvr/playback/hls/ui'
-const playbackBase = '/hik/nvr/playback/hls'
+  return [
+    encodeURIComponent(value.slice(0, separatorIndex)),
+    encodeURIComponent(value.slice(separatorIndex + 1))
+  ]
+}
 
 export function getNvrConfig() {
-  return data(nvr.get(`${uiBase}/config`))
+  return unwrap(request({ url: '/patrol/video/config', method: 'get' }))
 }
 
-export function startLive(cameraCode) {
-  return data(nvr.post(`${uiBase}/actions/live/start`, { cameraCode, streamType: 1 }))
+export function startLive(channel) {
+  return unwrap(request({
+    url: '/patrol/video/realtime/start',
+    method: 'post',
+    data: {
+      cameraCode: channel.cameraCode || channel.channelCode,
+      streamType: 1
+    }
+  }))
 }
 
 export function getLiveStatus(cameraCode) {
-  return data(nvr.get(`${uiBase}/actions/live/status`, { params: { cameraCode }}))
+  return unwrap(request({
+    url: '/patrol/video/realtime/status',
+    method: 'get',
+    params: { cameraCode }
+  }))
 }
 
 export function stopLive(cameraCode) {
-  return data(nvr.post(`${uiBase}/actions/live/stop`, { cameraCode }))
+  return unwrap(request({
+    url: '/patrol/video/realtime/stop',
+    method: 'post',
+    data: { cameraCode }
+  }))
 }
 
 export function controlPtz(payload) {
-  return data(nvr.post('/device/ptzcontrol', payload))
+  return unwrap(request({
+    url: '/patrol/preset/ptzControl',
+    method: 'post',
+    data: payload
+  }))
 }
 
-export function getPresetList(deviceCode, domainCode) {
-  return data(nvr.get(`/device/ptzpresetlist/${encodeURIComponent(deviceCode)}/${encodeURIComponent(domainCode)}`))
+export function getPresetList(cameraCode) {
+  const [device, domain] = encodeCameraCodeSegments(cameraCode)
+  return unwrap(request({
+    url: `/patrol/preset/presetList/${device}/${domain}`,
+    method: 'get'
+  }))
 }
 
 export function createPreset(payload) {
-  return data(nvr.post(`${uiBase}/actions/preset/create`, payload))
+  return unwrap(request({
+    url: '/patrol/preset/presetCreate',
+    method: 'post',
+    data: payload
+  }))
 }
 
-export function createSnapshot(deviceCode, domainCode) {
-  return data(nvr.get(`/platform/platformSnapshot/${encodeURIComponent(deviceCode)}/${encodeURIComponent(domainCode)}`))
+export function createSnapshot(cameraCode) {
+  const [device, domain] = encodeCameraCodeSegments(cameraCode)
+  return unwrap(request({
+    url: `/patrol/videotape/snapshot/task/${device}/${domain}`,
+    method: 'get'
+  }))
 }
 
 export function downloadSnapshot(taskId) {
-  return nvr.get(`/platform/snapshot/${encodeURIComponent(taskId)}`, { responseType: 'blob' })
+  return request({
+    url: `/patrol/videotape/snapshot/${encodeURIComponent(taskId)}`,
+    method: 'get',
+    responseType: 'blob'
+  })
 }
 
 export function createPlaybackSession(payload) {
-  return data(nvr.post(`${uiBase}/sessions`, payload))
+  return unwrap(request({
+    url: '/patrol/videotape/hls/ui/session/create',
+    method: 'post',
+    data: payload
+  }))
 }
 
 export function getPlaybackSession(sessionId) {
-  return data(nvr.get(`${playbackBase}/sessions/${encodeURIComponent(sessionId)}`))
+  return unwrap(request({
+    url: `/patrol/videotape/hls/session/query/${encodeURIComponent(sessionId)}`,
+    method: 'get'
+  }))
 }
 
 export function controlPlayback(sessionId, payload) {
-  return data(nvr.post(`${uiBase}/sessions/${encodeURIComponent(sessionId)}/controls`, payload))
+  return unwrap(request({
+    url: `/patrol/videotape/hls/ui/session/control/${encodeURIComponent(sessionId)}`,
+    method: 'post',
+    data: payload
+  }))
 }
 
 export function deletePlaybackSession(sessionId) {
-  return data(nvr.delete(`${playbackBase}/sessions/${encodeURIComponent(sessionId)}`))
+  return unwrap(request({
+    url: `/patrol/videotape/hls/session/delete/${encodeURIComponent(sessionId)}`,
+    method: 'delete'
+  }))
 }
 
 export function downloadPlaybackClip(payload) {
-  return nvr.post('/hik/nvr/playback/clips/download', payload, { responseType: 'blob', timeout: 120000 })
+  return request({
+    url: '/patrol/videotape/clip/download',
+    method: 'post',
+    data: payload,
+    responseType: 'blob',
+    timeout: 120000
+  })
 }
diff --git a/src/api/videosMonitor/index.js b/src/api/videosMonitor/index.js
index 279bc11..efe759c 100644
--- a/src/api/videosMonitor/index.js
+++ b/src/api/videosMonitor/index.js
@@ -7,11 +7,20 @@ import { defectList } from "../home/index";
  * @returns
  */
 export function getAreaEqubookTreeSelect(params) {
+  const query = params || {};
+  const patroldeviceName = encodeURIComponent(query.patroldeviceName || "");
+  const onlineStatus = encodeURIComponent(query.onlineStatus || "");
+  const patroldeviceTypeFlag = encodeURIComponent(
+    query.patroldeviceTypeFlag || "ipc"
+  );
   return request({
-    // url: '/basedata/eqpbook/getAreaEqubookTreeSelect',
-    url: "/basedata/eqpbook/getAreaEqubookTreeSelectForFilter",
+    baseURL: process.env.VUE_APP_DEVICE_TREE_API,
+    url:
+      "/basedata/eqpbook/getAreaEqubookTreeSelectForFilter" +
+      `?patroldeviceName=${patroldeviceName}` +
+      `&onlineStatus=${onlineStatus}` +
+      `&patroldeviceTypeFlag=${patroldeviceTypeFlag}`,
     method: "get",
-    params,
   });
 }
 /**
diff --git a/src/assets/images/aa-logo.png b/src/assets/images/aa-logo.png
new file mode 100644
index 0000000000000000000000000000000000000000..bf790f3989b07b992021853c9f9cc1587271573b
GIT binary patch
literal 808
zcmV+@1K0eCP)<h;3K|Lk000e1NJLTq001BW001Be1^@s6b9#F80008-Nkl<ZScR>Z
zT}TvB6vu!0vDxkxyO?I0^kDWSlmk&LL{OMdL4^>gDB(jyP`wOHLAY!$v9J#n_0m%x
zSP+Eu5+Q*Q)shdbNI}m*;oFX}NC;Zoy1R_)%)NKi1H;VR^Kt+8oO}LrX9FQ*$K9FH
z(!ydU$U_7h=x$Bl@7Z?KG-^#40HuY+vnu`0<R+S95v9$l0VHyTE}&awv#%*GZrz!D
zv1{D{0K+O}eQgc98ly(Gp#dav1z|U+vgvG$Qdd*iQiGX%(I~cQ295)5Dg&ARvb0H`
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zl&NfrMQDuHugX^oAdxGy0KF=kfYq0!H<K^6tQr8&ud!L$vo*G)iQm5#06IdMh(&5A
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zw)K`^E<^yaca8wxfExxhTrHKkya2{S1b7M@bZu+Oahy-$S&o@XWiD?Qv;tF_ub}wo
zjJme<-cOm$W{(2m&sg<SBC>VZah#va07wvG@>{@ZV2eCx%m8nJ=YA9%07SI(Ik`6u
m$nU_fe|rY5JC5_eWWZln!nJBM5(Hxa0000<MNUMnLSTYY5_p^d

literal 0
HcmV?d00001

diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index 9ae92d2..da5a576 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -47,7 +47,7 @@
         trigger="click"
       >
         <div class="avatar-wrapper">
-          <img :src="avatar" class="user-avatar" />
+          <img :src="loginAvatar" class="user-avatar" />
           <i class="el-icon-caret-bottom" />
         </div>
         <el-dropdown-menu slot="dropdown">
@@ -71,6 +71,7 @@ import { mapGetters } from "vuex";
 import TopNav from "@/components/TopNav";
 import Screenfull from "@/components/Screenfull";
 import headerLogo from "@/assets/images/header/logo.png";
+import loginAvatar from "@/assets/images/aa-logo.png";
 // import { changeLanguage } from "@/api/login";
 export default {
   components: {
@@ -79,7 +80,8 @@ export default {
   },
   data() {
     return {
-      headerLogo
+      headerLogo,
+      loginAvatar
     };
   },
   computed: {
diff --git a/src/store/modules/user.js b/src/store/modules/user.js
index a8e01cf..0db53db 100644
--- a/src/store/modules/user.js
+++ b/src/store/modules/user.js
@@ -1,5 +1,6 @@
 import { login, logout, getInfo, refreshToken } from "@/api/login";
 import { getToken, setToken, setExpiresIn, removeToken } from "@/utils/auth";
+import defaultAvatar from "@/assets/images/aa-logo.png";
 
 const user = {
   state: {
@@ -84,7 +85,7 @@ const user = {
             const user = res.user;
             const avatar =
               user.avatar == "" || user.avatar == null
-                ? require("@/assets/images/profile.jpg")
+                ? defaultAvatar
                 : user.avatar;
             if (res.roles && res.roles.length > 0) {
               // 验证返回的roles是否是一个非空数组
diff --git a/src/views/cards/patrolPlan/notstart.vue b/src/views/cards/patrolPlan/notstart.vue
index a43a06e..ad8340f 100644
--- a/src/views/cards/patrolPlan/notstart.vue
+++ b/src/views/cards/patrolPlan/notstart.vue
@@ -106,14 +106,21 @@
             align="center"
             :index="table_index"
           />
-          <el-table-column label="方案名称" align="left" prop="taskName" width="700" header-align="center" />
-          <el-table-column label="点位数量" align="center" prop="totalPoints" />
-          <el-table-column label="创建时间" align="center" prop="createTime" />
-          <el-table-column label="区域名称" align="center" prop="areaName" />
+          <el-table-column label="方案名称" align="left" prop="taskName" min-width="360" header-align="center" show-overflow-tooltip />
+          <el-table-column label="点位数" align="center" prop="totalPoints" width="90" />
+          <el-table-column label="时间" align="center" prop="createTime" width="170" show-overflow-tooltip />
           <el-table-column
-            label="任务策略"
+            label="区域名称"
+            align="center"
+            prop="areaName"
+            min-width="180"
+            show-overflow-tooltip
+          />
+          <el-table-column
+            label="策略"
             align="center"
             prop="executionStatus"
+            width="100"
             :formatter="stateFormat"
           >
           </el-table-column>
@@ -123,7 +130,7 @@
             prop="taskCycle"
             :formatter="stateTask"
           /> -->
-          <el-table-column label="操作" align="center">
+          <el-table-column label="操作" align="center" width="150">
             <template slot-scope="scope">
               <el-tooltip content="立即执行" placement="bottom">
                 <i
@@ -466,7 +473,7 @@ export default {
 
 .fss {
   font-size: 20px;
-  margin: 0 15px;
+  margin: 0 10px;
   cursor: pointer;
 }
 
diff --git a/src/views/video/HistoryPlayback.vue b/src/views/video/HistoryPlayback.vue
index 6495314..e98259e 100644
--- a/src/views/video/HistoryPlayback.vue
+++ b/src/views/video/HistoryPlayback.vue
@@ -181,6 +181,7 @@ export default {
     async selectChannel(channel, stop = true) {
       if (!channel || channel.cameraCode === this.selectedCode) return
       if (stop) await this.stopSession()
+      if (!this.channels.some(item => item.cameraCode === channel.cameraCode)) this.channels.push(channel)
       this.selectedCode = channel.cameraCode
       this.$router.replace({ query: { ...this.$route.query, cameraCode: channel.cameraCode }}).catch(() => undefined)
       this.overlayVisible = true; this.overlayTitle = '选择时间范围开始回放'; this.overlayText = '已切换通道，请查询录像'
@@ -332,11 +333,9 @@ export default {
       if (!centerTime) { this.$message.warning('请输入下载时刻，或先开始回放'); return }
       this.clipDownloading = true
       try {
-        const response = await downloadPlaybackClip({ cameraCode: this.selectedCode, streamType: 1, centerTime, beforeSeconds: 30, afterSeconds: 30 })
-        const disposition = response.headers['content-disposition'] || ''
-        const match = disposition.match(/filename\*?=(?:UTF-8'')?["']?([^"';]+)/i)
-        const filename = match ? decodeURIComponent(match[1]) : `playback-${centerTime.replace(/[- :]/g, '')}.mp4`
-        const url = URL.createObjectURL(response.data); const link = document.createElement('a')
+        const blob = await downloadPlaybackClip({ cameraCode: this.selectedCode, streamType: 1, centerTime, beforeSeconds: 30, afterSeconds: 30 })
+        const filename = `playback-${centerTime.replace(/[- :]/g, '')}.mp4`
+        const url = URL.createObjectURL(blob); const link = document.createElement('a')
         link.href = url; link.download = filename; link.click(); setTimeout(() => URL.revokeObjectURL(url), 2000)
         this.$message.success('录像片段已下载')
       } catch (error) { this.$message.error(error.message) } finally { this.clipDownloading = false }
diff --git a/src/views/video/LivePreview.vue b/src/views/video/LivePreview.vue
index d4c127d..d42f9c0 100644
--- a/src/views/video/LivePreview.vue
+++ b/src/views/video/LivePreview.vue
@@ -95,12 +95,12 @@
           </div>
           <div class="speed-row">
             <span>速度</span>
-            <input v-model.number="ptzSpeed" type="range" min="1" max="10">
+            <input v-model.number="ptzSpeed" type="range" min="1" max="7">
             <el-input-number
               v-model="ptzSpeed"
               class="speed-input"
               :min="1"
-              :max="10"
+              :max="7"
               size="mini"
               :controls="false"
             />
@@ -124,7 +124,7 @@
             <el-option v-for="item in presets" :key="item.id" :label="`${item.id} · ${item.name}`" :value="item.id" />
           </el-select>
           <div class="preset-create">
-            <el-input-number v-model="newPresetId" :min="1" :max="256" size="mini" :controls="false" placeholder="编号" />
+            <el-input-number v-model="newPresetId" :min="1" :max="255" size="mini" :controls="false" placeholder="编号" />
             <el-input v-model.trim="newPresetName" size="mini" maxlength="32" placeholder="名称" />
           </div>
           <div class="section-actions">
@@ -265,6 +265,9 @@ export default {
     },
     selectChannel(channel) {
       if (!channel) return
+      if (!this.channels.some(item => item.cameraCode === channel.cameraCode)) {
+        this.channels.push(channel)
+      }
       this.selectedCode = channel.cameraCode
       this.loadPresets(true)
     },
@@ -289,9 +292,11 @@ export default {
       this.activeIndex = index
       this.placementCursor = (index + 1) % this.capacity
       try {
-        const result = await startLive(channel.cameraCode)
+        const result = await startLive(channel)
         this.applyLiveResult(index, slot, result)
-        if (!result || result.status !== 'PLAYING') this.pollLive(index, slot, 0)
+        if (!slot.streamSource.hlsUrl && !slot.streamSource.flvUrl) {
+          throw new Error('实时视频接口未返回可播放地址')
+        }
       } catch (error) {
         this.$set(this.slots, index, null)
         this.$message.error(error.message)
@@ -299,8 +304,10 @@ export default {
     },
     applyLiveResult(index, slot, result) {
       if (this.slots[index] !== slot || !result) return
-      if (result.hlsUrl) slot.streamSource.hlsUrl = result.hlsUrl
-      if (result.flvUrl) slot.streamSource.flvUrl = result.flvUrl
+      const payload = result.data || result
+      const mediaUrl = payload.url || payload.playUrl || payload.mediaUrl || payload.address || ''
+      slot.streamSource.hlsUrl = payload.hlsUrl || payload.hls || (/\.m3u8(?:\?|$)/i.test(mediaUrl) ? mediaUrl : '')
+      slot.streamSource.flvUrl = payload.flvUrl || payload.flv || (/\.flv(?:\?|$)/i.test(mediaUrl) ? mediaUrl : '')
       slot.loading = !(slot.streamSource.hlsUrl || slot.streamSource.flvUrl)
     },
     pollLive(index, slot, attempt) {
@@ -374,16 +381,10 @@ export default {
       this.ptzActive = false
       this.sendPtz(1).catch(error => this.$message.error(error.message))
     },
-    splitCameraCode() {
-      const parts = String(this.selectedCode || '').split('#')
-      if (parts.length !== 2 || !parts[0] || !parts[1]) throw new Error('摄像机编码格式不正确')
-      return parts
-    },
     async loadPresets(silent = false) {
       if (!this.selectedCode) return
       try {
-        const [deviceCode, domainCode] = this.splitCameraCode()
-        const result = await getPresetList(deviceCode, domainCode)
+        const result = await getPresetList(this.selectedCode)
         const source = result && result.ptzPresetInfoList && result.ptzPresetInfoList.ptzPresetInfo
         this.presets = (Array.isArray(source) ? source : []).map(item => ({ id: Number(item.presetIndex), name: item.presetName || `预置位 ${item.presetIndex}` })).filter(item => item.id > 0)
         if (this.presets.length && !this.presets.some(item => item.id === this.presetId)) this.presetId = this.presets[0].id
@@ -397,7 +398,7 @@ export default {
     prepareNewPreset() {
       const used = new Set(this.presets.map(item => Number(item.id)))
       let nextId = 1
-      while (used.has(nextId) && nextId < 256) nextId += 1
+      while (used.has(nextId) && nextId < 255) nextId += 1
       this.newPresetId = nextId
       this.newPresetName = ''
       this.$message.info(`请填写预置位 ${nextId} 的名称后保存`)
@@ -412,13 +413,13 @@ export default {
     async savePreset() {
       const channel = this.selectedChannel
       if (!channel) { this.$message.warning('请先选择摄像机'); return }
-      if (!Number.isInteger(this.newPresetId) || this.newPresetId < 1 || this.newPresetId > 256) {
+      if (!Number.isInteger(this.newPresetId) || this.newPresetId < 1 || this.newPresetId > 255) {
         this.$message.warning('请输入 1-256 的预置位编号')
         return
       }
       try {
         await this.$confirm(`确认保存预置位 ${this.newPresetId}${this.newPresetName ? ` · ${this.newPresetName}` : ''}？`, '保存预置位')
-        await createPreset({ nvrIp: channel.nvrIp, channel: Number(channel.channel), preset: this.newPresetId, presetName: this.newPresetName || null })
+        await createPreset({ cameraCode: channel.cameraCode, nvrIp: channel.nvrIp, channel: Number(channel.channel), preset: this.newPresetId, presetName: this.newPresetName || null })
         await this.loadPresets(true)
         this.$message.success('预置位保存成功')
       } catch (error) { if (error !== 'cancel' && error !== 'close') this.$message.error(error.message) }
@@ -426,11 +427,10 @@ export default {
     async capture() {
       if (!this.selectedCode) { this.$message.warning('请先选择摄像机'); return }
       try {
-        const [deviceCode, domainCode] = this.splitCameraCode()
-        const command = await createSnapshot(deviceCode, domainCode)
+        const command = await createSnapshot(this.selectedCode)
         if (!command || Number(command.resultCode) !== 0 || !command.taskID) throw new Error('抓图任务创建失败')
-        const response = await downloadSnapshot(command.taskID)
-        const url = URL.createObjectURL(response.data)
+        const blob = await downloadSnapshot(command.taskID)
+        const url = URL.createObjectURL(blob)
         const link = document.createElement('a')
         link.href = url
         link.download = `camera-${this.selectedCode.replace(/[^A-Za-z0-9_-]/g, '_')}-${Date.now()}.jpg`
diff --git a/src/views/video/components/NvrDeviceTree.vue b/src/views/video/components/NvrDeviceTree.vue
index bfd1cef..b0fe23d 100644
--- a/src/views/video/components/NvrDeviceTree.vue
+++ b/src/views/video/components/NvrDeviceTree.vue
@@ -1,60 +1,80 @@
 <template>
   <aside class="nvr-tree">
     <div class="tree-title">
-      <span><i class="el-icon-s-platform" /> 设备通道</span>
-      <strong>{{ filteredCount }}</strong>
+      <span><i class="el-icon-s-platform" /> 设备列表</span>
+      <strong>{{ channelNodes.length }}</strong>
     </div>
-    <el-input
-      v-model.trim="query"
-      clearable
-      size="small"
-      prefix-icon="el-icon-search"
-      placeholder="搜索通道 / 分组"
-    />
-    <div v-loading="loading" class="tree-content">
-      <template v-if="visibleNvrs.length">
-        <section v-for="nvr in visibleNvrs" :key="nvr.key" class="nvr-node">
-          <button type="button" class="nvr-row" @click="toggle(nvr.key)">
-            <i :class="isOpen(nvr.key) ? 'el-icon-arrow-down' : 'el-icon-arrow-right'" />
-            <i class="el-icon-connection" />
-            <span>{{ nvr.name }}</span>
-            <small>{{ nvr.channels.length }}</small>
-          </button>
-          <div v-show="isOpen(nvr.key)" class="nvr-groups">
-            <section v-for="group in nvr.groups" :key="group.key" class="channel-group">
-              <button type="button" class="group-row" @click="toggle(group.key)">
-                <i :class="isOpen(group.key) ? 'el-icon-caret-bottom' : 'el-icon-caret-right'" />
-                <span>{{ group.name }}</span>
-                <small>{{ group.channels.length }}</small>
-              </button>
-              <button
-                v-for="channel in group.channels"
-                v-show="isOpen(group.key)"
-                :key="channel.cameraCode"
-                type="button"
-                class="channel-row"
-                :class="{ active: channel.cameraCode === selectedCode }"
-                @click="$emit('select', channel)"
-                @dblclick="$emit('open', channel)"
-              >
-                <i class="el-icon-video-camera" />
-                <span>{{ channel.name || `通道 ${channel.channel}` }}</span>
-                <small>CH{{ channel.channel }}</small>
-              </button>
-            </section>
-          </div>
-        </section>
-      </template>
-      <div v-else class="tree-empty">
+    <div class="tree-filters">
+      <el-select v-model="onlineStatus" size="small" placeholder="状态" clearable>
+        <el-option label="全部" value="" />
+        <el-option label="在线" value="1" />
+        <el-option label="离线" value="0" />
+      </el-select>
+      <el-input
+        v-model.trim="keywords"
+        size="small"
+        clearable
+        prefix-icon="el-icon-search"
+        placeholder="请输入内容"
+        @input="refreshTree"
+      />
+      <el-button size="small" icon="el-icon-refresh" title="刷新列表" @click="loadTree" />
+    </div>
+    <div v-loading="isLoading" class="tree-content">
+      <el-tree
+        ref="treeRef"
+        :data="treeData"
+        :props="treeProps"
+        node-key="id"
+        highlight-current
+        :default-expanded-keys="expandedKeys"
+        @node-click="handleNodeClick"
+      >
+        <el-tooltip
+          slot-scope="{ data }"
+          :content="data.label || data.name || ''"
+          placement="right"
+          :open-delay="300"
+          effect="dark"
+        >
+          <span class="custom-tree-node">
+          <i :class="nodeIcon(data)" />
+          <span class="node-label">{{ data.label || data.name }}</span>
+          <i v-if="data.channelFlag" :class="data.patroldeviceOnlineStatus == 1 ? 'online-dot' : 'offline-dot'" />
+          </span>
+        </el-tooltip>
+      </el-tree>
+      <div v-if="!loading && !treeData.length" class="tree-empty">
         <i class="el-icon-video-camera-solid" />
-        <span>{{ loading ? '正在读取设备配置' : '没有匹配的设备通道' }}</span>
+        <span>没有匹配的设备通道</span>
       </div>
     </div>
-    <div class="tree-tip">{{ openHint }}</div>
+    <div class="tree-tip">单击通道打开预览或切换当前控制对象</div>
   </aside>
 </template>
 
 <script>
+import { getAreaEqubookTreeSelect } from '@/api/videosMonitor/index'
+
+function flatten(nodes, result = []) {
+  ;(nodes || []).forEach(node => {
+    result.push(node)
+    if (Array.isArray(node.children)) flatten(node.children, result)
+  })
+  return result
+}
+
+function filterTree(nodes, keyword, onlineStatus) {
+  return (nodes || []).reduce((result, node) => {
+    const children = filterTree(node.children, keyword, onlineStatus)
+    const text = `${node.label || ''} ${node.name || ''} ${node.patroldeviceCode || ''} ${node.channelCode || ''}`.toLowerCase()
+    const matches = !keyword || text.includes(keyword.toLowerCase())
+    const onlineMatches = node.areaFlag === 'Yes' || !onlineStatus || String(node.patroldeviceOnlineStatus) === onlineStatus
+    if (matches && onlineMatches || children.length) result.push({ ...node, children })
+    return result
+  }, [])
+}
+
 export default {
   name: 'NvrDeviceTree',
   props: {
@@ -62,125 +82,88 @@ export default {
     channels: { type: Array, default: () => [] },
     selectedCode: { type: String, default: '' },
     loading: { type: Boolean, default: false },
-    openHint: { type: String, default: '双击通道打开实时预览' }
+    openHint: { type: String, default: '单击通道打开实时预览' }
   },
   data() {
     return {
-      query: '',
-      expanded: {}
+      treeNodes: [],
+      treeData: [],
+      expandedKeys: [],
+      keywords: '',
+      onlineStatus: '',
+      internalLoading: false,
+      treeProps: { children: 'children', label: 'label' }
     }
   },
   computed: {
-    visibleNvrs() {
-      const query = this.query.toLowerCase()
-      const configured = Array.isArray(this.config.nvrs) ? this.config.nvrs : []
-      const source = configured.length ? configured : this.inferredNvrs
-      return source.reduce((result, item, index) => {
-        const nvrIp = String(item.nvrIp || item.ip || '')
-        const ownChannels = Array.isArray(item.channels) && item.channels.length
-          ? item.channels
-          : this.channels.filter(channel => String(channel.nvrIp || '') === nvrIp)
-        const nvrName = item.name || item.nvrName || nvrIp || `NVR ${index + 1}`
-        const nvrMatches = [nvrName, nvrIp, item.nvrId].filter(Boolean).join(' ').toLowerCase().includes(query)
-        const channels = !query || nvrMatches ? ownChannels : ownChannels.filter(channel => {
-          return [channel.name, channel.group, channel.channel, channel.cameraCode]
-            .filter(Boolean).join(' ').toLowerCase().includes(query)
-        })
-        if (query && !nvrMatches && !channels.length) return result
-        const key = `nvr:${nvrIp || index}`
-        const grouped = channels.reduce((groups, channel) => {
-          const name = String(channel.group || '未分组')
-          if (!groups[name]) groups[name] = []
-          groups[name].push(channel)
-          return groups
-        }, {})
-        result.push({
-          ...item,
-          key,
-          name: nvrName,
-          channels,
-          groups: Object.keys(grouped).map(name => ({
-            key: `${key}:group:${name}`,
-            name,
-            channels: grouped[name]
-          }))
-        })
-        return result
-      }, [])
-    },
-    inferredNvrs() {
-      const map = new Map()
-      this.channels.forEach(channel => {
-        const key = String(channel.nvrIp || channel.nvrName || 'default')
-        if (!map.has(key)) map.set(key, { nvrIp: channel.nvrIp, name: channel.nvrName || channel.nvrIp, channels: [] })
-        map.get(key).channels.push(channel)
-      })
-      return Array.from(map.values())
-    },
-    filteredCount() {
-      return this.visibleNvrs.reduce((count, nvr) => count + nvr.channels.length, 0)
-    }
+    isLoading() { return this.loading || this.internalLoading },
+    channelNodes() { return flatten(this.treeNodes).filter(node => node.channelFlag) }
   },
   watch: {
-    visibleNvrs: {
-      immediate: true,
-      handler(nvrs) {
-        nvrs.forEach(nvr => {
-          if (this.expanded[nvr.key] === undefined) this.$set(this.expanded, nvr.key, true)
-          nvr.groups.forEach(group => {
-            if (this.expanded[group.key] === undefined) this.$set(this.expanded, group.key, true)
-          })
-        })
-      }
+    onlineStatus: 'refreshTree',
+    selectedCode(value) {
+      const node = this.channelNodes.find(item => this.toCameraCode(item) === value)
+      if (node && this.$refs.treeRef) this.$refs.treeRef.setCurrentKey(node.id)
     }
   },
+  mounted() { this.loadTree() },
   methods: {
-    toggle(key) {
-      this.$set(this.expanded, key, !this.isOpen(key))
+    async loadTree() {
+      this.internalLoading = true
+      try {
+        const response = await getAreaEqubookTreeSelect({ patroldeviceName: '', onlineStatus: '', patroldeviceTypeFlag: 'ipc' })
+        this.treeNodes = Array.isArray(response.data) ? response.data : []
+        this.expandedKeys = []
+        const walk = nodes => (nodes || []).forEach(node => { if (node.children && node.children.length) { this.expandedKeys.push(node.id); walk(node.children) } })
+        walk(this.treeNodes)
+        this.refreshTree()
+        const first = this.channelNodes[0]
+        if (first && !this.selectedCode) this.$emit('open', this.normalizeChannel(first))
+      } catch (error) {
+        this.treeNodes = []
+        this.$message.error(error.message || '设备树加载失败')
+      } finally { this.internalLoading = false }
+    },
+    refreshTree() { this.treeData = filterTree(this.treeNodes, this.keywords, this.onlineStatus) },
+    toCameraCode(node) { return node.cameraCode || node.channelCode || '' },
+    normalizeChannel(node) {
+      return { ...node, cameraCode: this.toCameraCode(node), name: node.label || node.name, channel: node.channelCode, nvrIp: node.nvrIp || '' }
     },
-    isOpen(key) {
-      return this.expanded[key] !== false
+    handleNodeClick(node) {
+      if (!node.channelFlag) return
+      const channel = this.normalizeChannel(node)
+      this.$emit('open', channel)
+    },
+    nodeIcon(node) {
+      if (node.channelFlag) return 'el-icon-video-camera'
+      if (node.patroldeviceType == 13) return 'el-icon-position'
+      if (node.areaFlag === 'Yes') return 'el-icon-location-outline'
+      return 'el-icon-connection'
     }
   }
 }
 </script>
 
 <style lang="scss" scoped>
-.nvr-tree {
-  width: 258px;
-  min-width: 258px;
-  height: 100%;
-  display: flex;
-  flex-direction: column;
-  border-right: 1px solid rgba(41, 139, 255, .55);
-  background: rgba(7, 24, 78, .82);
-  color: #d7e9ff;
-}
-.tree-title { height: 46px; padding: 0 14px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(41, 139, 255, .35); color: #54ffff; font-size: 14px; }
+.nvr-tree { width: 280px; min-width: 280px; height: 100%; display: flex; flex-direction: column; border-right: 1px solid rgba(41,139,255,.55); background: transparent; color: #d7e9ff; }
+.tree-title { height: 46px; padding: 0 14px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(41,139,255,.35); color: #54ffff; font-size: 14px; }
 .tree-title i { margin-right: 6px; }
-.tree-title strong { min-width: 28px; height: 20px; padding: 0 7px; line-height: 20px; text-align: center; color: #b7d8ff; border: 1px solid rgba(55, 151, 255, .4); background: #0d3472; font-size: 12px; }
-::v-deep .el-input { margin: 10px 12px; width: calc(100% - 24px); }
-::v-deep .el-input__inner { color: #d7e9ff; border-color: rgba(56, 151, 255, .45); background: rgba(7, 30, 88, .75); }
-.tree-content {
-  flex: 1;
-  min-height: 0;
-  overflow-y: auto;
-  padding: 0 8px 8px;
-  scrollbar-width: none;
-  -ms-overflow-style: none;
-}
+.tree-title strong { min-width: 28px; text-align: center; color: #b7d8ff; }
+.tree-filters { display: flex; gap: 6px; padding: 10px 8px; }
+.tree-filters .el-select { width: 78px; }
+.tree-filters .el-input { flex: 1; min-width: 0; }
+.tree-filters .el-button { flex: 0 0 32px; padding: 0; }
+.tree-content { flex: 1; min-height: 0; overflow: auto; padding: 0 8px 8px; scrollbar-width: none; -ms-overflow-style: none; }
 .tree-content::-webkit-scrollbar { display: none; }
-.nvr-row, .group-row, .channel-row { width: 100%; border: 0; color: inherit; background: transparent; cursor: pointer; text-align: left; letter-spacing: 0; }
-.nvr-row { height: 36px; display: flex; align-items: center; gap: 7px; color: #cce4ff; font-weight: 600; }
-.nvr-row span, .channel-row span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
-.nvr-row small, .group-row small { color: #78a6d8; font-weight: 400; }
-.group-row { height: 30px; padding-left: 17px; color: #8ebce8; }
-.group-row i { margin-right: 5px; }
-.channel-row { height: 34px; padding: 0 7px 0 34px; display: flex; align-items: center; gap: 8px; border-left: 2px solid transparent; color: #b9d8f8; }
-.channel-row:hover { background: rgba(25, 105, 194, .22); }
-.channel-row.active { color: #54ffff; border-left-color: #26d8ff; background: rgba(19, 100, 196, .38); }
-.channel-row small { color: #668fbd; font-size: 10px; }
-.tree-empty { height: 180px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: #7298c3; }
-.tree-empty i { font-size: 32px; }
-.tree-tip { min-height: 35px; padding: 9px 12px; border-top: 1px solid rgba(41, 139, 255, .3); color: #6f9ecc; font-size: 11px; line-height: 16px; }
+.custom-tree-node { display: flex; align-items: center; width: 100%; gap: 6px; font-size: 14px; }
+.node-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.online-dot, .offline-dot { width: 7px; height: 7px; border-radius: 50%; background: #20d47a; }
+.offline-dot { background: #f05b68; }
+.tree-empty { padding: 40px 0; text-align: center; color: #7298c3; }
+.tree-empty i { display: block; margin-bottom: 10px; font-size: 28px; }
+.tree-tip { padding: 9px 12px; border-top: 1px solid rgba(41,139,255,.3); color: #6f9ecc; font-size: 11px; }
+::v-deep .el-tree { background: transparent; color: inherit; font-size: 14px; }
+::v-deep .el-tree-node__content { height: 34px; }
+::v-deep .el-tree-node__content:hover, ::v-deep .el-tree-node:focus > .el-tree-node__content { background: transparent; }
+::v-deep .el-tree-node.is-current > .el-tree-node__content { color: #54ffff; background: transparent; }
 </style>