From 094826aa52f4e483de34847a0ae3015ea1d82bc9 Mon Sep 17 00:00:00 2001
From: hwj <huangweijie@gdngsk.com>
Date: Tue, 17 Mar 2026 17:04:15 +0800
Subject: [PATCH] =?UTF-8?q?style=EF=BC=9A=E8=AE=BE=E5=A4=87=E8=BF=90?=
 =?UTF-8?q?=E8=A1=8C=E5=8F=82=E6=95=B0=E5=88=86=E6=9E=90-=E6=A0=91?=
 =?UTF-8?q?=E7=8A=B6=E7=BB=93=E6=9E=9C=E9=BB=98=E8=AE=A4=E5=B1=95=E7=A4=BA?=
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---
 src/views/iot/deviceParamAnalysis/index.vue | 33 +++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/src/views/iot/deviceParamAnalysis/index.vue b/src/views/iot/deviceParamAnalysis/index.vue
index 8608816c..fdd2326a 100644
--- a/src/views/iot/deviceParamAnalysis/index.vue
+++ b/src/views/iot/deviceParamAnalysis/index.vue
@@ -15,6 +15,7 @@
             v-loading="treeLoading"
             :data="treeData"
             :props="treeProps"
+            :default-expanded-keys="defaultExpandedKeys"
             node-key="id"
             show-checkbox
             check-strictly
@@ -98,6 +99,7 @@ type DeviceTreeNode = {
   label: string
   type: TreeNodeType
   children?: DeviceTreeNode[]
+  orgClass?: string
   deviceId?: number
   modelId?: number
   paramKey?: string
@@ -135,6 +137,7 @@ const treeLoading = ref(false)
 const keyword = ref('')
 const treeProps = { children: 'children', label: 'label', disabled: 'disabled' }
 const treeData = ref<DeviceTreeNode[]>([])
+const defaultExpandedKeys = ref<string[]>([])
 
 const DATE_TIME_FORMAT = 'YYYY-MM-DD HH:mm:ss'
 const MAX_DATE_RANGE_HOURS = 8
@@ -309,6 +312,7 @@ const buildTreeFromApi = (orgs: ApiTreeOrg[]): DeviceTreeNode[] => {
       id: `org-${org.id}`,
       label: org?.name ?? String(org?.id ?? ''),
       type: 'device',
+      orgClass: org?.orgClass ? String(org.orgClass) : undefined,
       children: children.length ? children : undefined,
       disabled: true
     }
@@ -317,6 +321,32 @@ const buildTreeFromApi = (orgs: ApiTreeOrg[]): DeviceTreeNode[] => {
   return Array.isArray(orgTree) ? orgTree.map(toOrgNode) : []
 }
 
+const hasOrgClassInSubtree = (node: DeviceTreeNode, targetOrgClass: string): boolean => {
+  const children = Array.isArray(node?.children) ? node.children : []
+  for (const child of children) {
+    if (child?.orgClass === targetOrgClass) return true
+    if (hasOrgClassInSubtree(child, targetOrgClass)) return true
+  }
+  return false
+}
+
+const buildDefaultExpandedKeys = (nodes: DeviceTreeNode[], stopOrgClass: string): string[] => {
+  const keys: string[] = []
+  const walk = (list: DeviceTreeNode[]) => {
+    for (const node of list) {
+      if (node?.type === 'device' && node?.orgClass && node.orgClass !== stopOrgClass) {
+        if (hasOrgClassInSubtree(node, stopOrgClass)) {
+          keys.push(node.id)
+        }
+      }
+      const children = Array.isArray(node?.children) ? node.children : []
+      if (children.length) walk(children)
+    }
+  }
+  walk(nodes)
+  return Array.from(new Set(keys))
+}
+
 const extractApiOrgs = (res: any): ApiTreeOrg[] => {
   if (Array.isArray(res)) return res as ApiTreeOrg[]
   if (Array.isArray(res?.data)) return res.data as ApiTreeOrg[]
@@ -330,6 +360,9 @@ const loadTree = async () => {
   try {
     const res = await OrganizationApi.deviceParameterAnalysis({ keyword: keyword.value || undefined, showDevices: 1 })
     treeData.value = buildTreeFromApi(extractApiOrgs(res))
+    defaultExpandedKeys.value = buildDefaultExpandedKeys(treeData.value, 'pipeline')
+    await nextTick()
+    treeRef.value?.setExpandedKeys?.(defaultExpandedKeys.value)
     if (keyword.value) {
       treeRef.value?.setCurrentKey?.(undefined)
       treeRef.value?.setCheckedKeys?.([])