From 40305bd4ca209ac96067d4f0d259a956bbeb473f Mon Sep 17 00:00:00 2001
From: "LUOJIE\\coolp" <php_echo@163.com>
Date: Fri, 16 Jan 2026 18:07:42 +0800
Subject: [PATCH] =?UTF-8?q?=E9=9D=9E=E7=AE=A1=E7=90=86=E5=91=98=E9=9A=90?=
 =?UTF-8?q?=E8=97=8F=E5=A4=B4=E9=83=A8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../components/base/iframe-postmessage.tsx    | 34 +++++++++++++++++--
 .../app/components/header/header-wrapper.tsx  | 11 +++++-
 .../web/context/global-public-context.tsx     | 14 +++++++-
 3 files changed, 55 insertions(+), 4 deletions(-)

diff --git a/dify_1.11.1/web/app/components/base/iframe-postmessage.tsx b/dify_1.11.1/web/app/components/base/iframe-postmessage.tsx
index 4a2f3b88..e21dbf05 100644
--- a/dify_1.11.1/web/app/components/base/iframe-postmessage.tsx
+++ b/dify_1.11.1/web/app/components/base/iframe-postmessage.tsx
@@ -1,13 +1,15 @@
 'use client'
 import { useEffect, useRef } from 'react'
+import { useSelector } from '@/context/app-context'
 
 /**
  * IframePostMessage
  * 页面加载完成后向父页面发送一次消息，并每 5 秒发送一次。
- * 仅当当前窗口运行在 iframe 中时才发送。
+ * 仅当当前窗口运行在 iframe 中时才发送本地缓存消息。
  */
 const IframePostMessage = () => {
   const initializedRef = useRef(false)
+  const isCurrentWorkspaceManager = useSelector(s => s.isCurrentWorkspaceManager)
 
   /**
    * sendMessage
@@ -47,6 +49,27 @@ const IframePostMessage = () => {
     }
   }
 
+  /**
+   * applyHeaderVisibility
+   * 使用原生 JS 根据管理员状态隐藏或显示头部容器：
+   * - 非管理员（owner/admin 之外）隐藏
+   * - 管理员显示
+   * 不区分是否在 iframe 中，统一处理。
+   */
+  const applyHeaderVisibility = () => {
+    try {
+      if (typeof document === 'undefined') return
+      const headerEl = document.querySelector('.app-global-header') as HTMLElement | null
+      if (!headerEl) return
+      if (!isCurrentWorkspaceManager)
+        headerEl.style.display = 'none'
+      else
+        headerEl.style.display = ''
+    } catch {
+      // 忽略可能的运行时错误
+    }
+  }
+
   useEffect(() => {
     if (initializedRef.current) return
     initializedRef.current = true
@@ -74,7 +97,14 @@ const IframePostMessage = () => {
     }
   }, [])
 
+  /**
+   * 根据管理员状态应用头部可见性
+   */
+  useEffect(() => {
+    applyHeaderVisibility()
+  }, [isCurrentWorkspaceManager])
+
   return null
 }
 
-export default IframePostMessage
\ No newline at end of file
+export default IframePostMessage
diff --git a/dify_1.11.1/web/app/components/header/header-wrapper.tsx b/dify_1.11.1/web/app/components/header/header-wrapper.tsx
index 3458888e..c7ce1818 100644
--- a/dify_1.11.1/web/app/components/header/header-wrapper.tsx
+++ b/dify_1.11.1/web/app/components/header/header-wrapper.tsx
@@ -3,12 +3,19 @@ import React, { useState } from 'react'
 import { usePathname } from 'next/navigation'
 import s from './index.module.css'
 import { useEventEmitterContextContext } from '@/context/event-emitter'
+import { useSelector } from '@/context/app-context'
 import classNames from '@/utils/classnames'
 
 type HeaderWrapperProps = {
   children: React.ReactNode
 }
 
+/**
+ * HeaderWrapper
+ * 负责包裹并渲染全局头部区域。
+ * - 在工作流画布最大化时隐藏头部
+ * - 当当前用户非管理员（owner/admin 之外）时隐藏头部（不区分是否在 iframe）
+ */
 const HeaderWrapper = ({
   children,
 }: HeaderWrapperProps) => {
@@ -20,6 +27,7 @@ const HeaderWrapper = ({
   const workflowCanvasMaximize = localStorage.getItem('workflow-canvas-maximize') === 'true'
   const [hideHeader, setHideHeader] = useState(workflowCanvasMaximize)
   const { eventEmitter } = useEventEmitterContextContext()
+  const isCurrentWorkspaceManager = useSelector(s => s.isCurrentWorkspaceManager)
 
   eventEmitter?.useSubscription((v: any) => {
     if (v?.type === 'workflow-canvas-maximize')
@@ -29,9 +37,10 @@ const HeaderWrapper = ({
   return (
     <div className={classNames(
       'sticky left-0 right-0 top-0 z-[30] flex min-h-[56px] shrink-0 grow-0 basis-auto flex-col',
+      'app-global-header',
       s.header,
       isBordered ? 'border-b border-divider-regular' : '',
-      hideHeader && (inWorkflowCanvas || isPipelineCanvas) && 'hidden',
+      ((!isCurrentWorkspaceManager) || (hideHeader && (inWorkflowCanvas || isPipelineCanvas))) && 'hidden',
     )}
     >
       {children}
diff --git a/dify_1.11.1/web/context/global-public-context.tsx b/dify_1.11.1/web/context/global-public-context.tsx
index 324ac019..273815e4 100644
--- a/dify_1.11.1/web/context/global-public-context.tsx
+++ b/dify_1.11.1/web/context/global-public-context.tsx
@@ -22,6 +22,10 @@ export const useGlobalPublicStore = create<GlobalPublicStore>(set => ({
   setSystemFeatures: (systemFeatures: SystemFeatures) => set(() => ({ systemFeatures })),
 }))
 
+/**
+ * GlobalPublicStoreProvider
+ * 初始化并提供系统特性（systemFeatures），统一设置品牌标题为“智能体平台”以用于页面标题拼接
+ */
 const GlobalPublicStoreProvider: FC<PropsWithChildren> = ({
   children,
 }) => {
@@ -32,7 +36,15 @@ const GlobalPublicStoreProvider: FC<PropsWithChildren> = ({
   const { setSystemFeatures, setIsGlobalPending: setIsPending } = useGlobalPublicStore()
   useEffect(() => {
     if (data)
-      setSystemFeatures({ ...defaultSystemFeatures, ...data })
+      setSystemFeatures({
+        ...defaultSystemFeatures,
+        ...data,
+        branding: {
+          ...defaultSystemFeatures.branding,
+          ...(data.branding || {}),
+          application_title: '智能体平台',
+        },
+      })
   }, [data, setSystemFeatures])
 
   useEffect(() => {