feat: R27-2 R27-5 优化企微入口与 Portal 体验

client/src/components/navigation/Topbar.tsx

@@ -3,6 +3,7 @@ import { Link } from "react-router-dom";
 import { useQuery } from "@tanstack/react-query";
 import { fetchNotifications } from "../../api/notifications";
 import { useAuth } from "../../auth/AuthContext";
+import { isWecomWebView } from "../../lib/runtimeContext";
 import { GlobalSearchDialog } from "../GlobalSearchDialog";
 import { Button } from "../ui/button";
 import { Dialog, DialogClose, DialogContent, DialogTrigger } from "../ui/dialog";
@@ -53,9 +54,9 @@ function BellIcon() {
 
 export function Topbar() {
   const { me, logout } = useAuth();
-  const roleCodes = me?.roleCodes ?? [];
   const [mobileNavOpen, setMobileNavOpen] = useState(false);
   const [searchOpen, setSearchOpen] = useState(false);
+  const wecomEntry = isWecomWebView();
 
   const unreadQuery = useQuery({
     enabled: Boolean(me),
@@ -69,9 +70,9 @@ export function Topbar() {
 
   return (
     <>
-      <header className="sticky top-0 z-10 h-16 flex flex-col justify-center border-b border-zinc-200 bg-white px-4 sm:px-8">
+      <header className="sticky top-0 z-10 border-b border-zinc-200 bg-white px-4 py-3 sm:px-8">
         <div className="flex items-center justify-between gap-4">
-          <div className="flex items-center gap-2">
+          <div className="flex min-w-0 items-center gap-2">
             <Dialog open={mobileNavOpen} onOpenChange={setMobileNavOpen}>
               <DialogTrigger asChild>
                 <Button className="lg:hidden" size="icon" variant="secondary" aria-label="打开菜单" type="button">
@@ -79,13 +80,11 @@ export function Topbar() {
                 </Button>
               </DialogTrigger>
 
-              <DialogContent className="left-0 top-0 h-full w-72 max-w-[80vw] tranzinc-x-0 tranzinc-y-0 rounded-none rounded-r-xl p-0">
+              <DialogContent className="left-0 top-0 h-full w-72 max-w-[80vw] rounded-none rounded-r-xl p-0">
                 <div className="flex h-full flex-col">
                   <div className="flex items-center justify-between border-b border-zinc-200 px-4 py-4">
                     <div>
-                      <p className="text-xs font-semibold uppercase tracking-wide text-zinc-500">
-                        <span className="text-secondary capitalize">{me?.roleCodes?.[0] || "User"}</span>
-                      </p>
+                      <p className="text-xs font-semibold uppercase tracking-wide text-zinc-500">主业务平台</p>
                       <p className="mt-1 text-sm font-bold text-zinc-900">海音达工作台</p>
                     </div>
                     <DialogClose asChild>
@@ -102,9 +101,16 @@ export function Topbar() {
               </DialogContent>
             </Dialog>
 
-            <div>
+            <div className="min-w-0">
               <p className="text-sm text-zinc-500">欢迎回来</p>
-              <p className="text-base font-semibold text-zinc-900">{me?.name ?? "-"}</p>
+              <div className="flex flex-wrap items-center gap-2">
+                <p className="truncate text-base font-semibold text-zinc-900">{me?.name ?? "-"}</p>
+                {wecomEntry ? (
+                  <span className="rounded-full border border-primary-200 bg-primary-50 px-2 py-0.5 text-xs font-medium text-primary" data-testid="topbar-wecom-entry-badge">
+                    当前通过企业微信进入
+                  </span>
+                ) : null}
+              </div>
             </div>
           </div>
 
@@ -151,11 +157,6 @@ export function Topbar() {
               </Link>
             </Button>
 
-            <div className="hidden text-right sm:block">
-              <p className="text-xs uppercase tracking-wide text-zinc-500">角色</p>
-              <p className="text-sm font-medium text-zinc-900">{roleCodes.join(" / ") || "-"}</p>
-            </div>
-
             <DropdownMenu>
               <DropdownMenuTrigger asChild>
                 <Button variant="secondary" type="button">