Files
course-agent-od/web/src/app/(main)/chat/page.tsx
T
pengxiao 62da8b3c58 fix: async document processing in background threads, improve chat UX
- Fix knowledge_base_service calling async process_document synchronously
  in background threads — use asyncio.new_event_loop().run_until_complete()
  instead of bare call that returned unawaited coroutine
- Same fix for _update_document and reindex_document
- Replace ModeSelector with auto-detect: RAG mode when knowledge bases selected
- Convert regenerateMessage to streaming (was synchronous API call)
- Show "知识库检索模式" indicator above input when KB selected
- Remove loadSessions side-effect from streaming onComplete
- Fix chat page loading state to avoid flash
- Improve forum page spacing and sizing

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-27 11:33:32 +08:00

90 lines
2.9 KiB
TypeScript

"use client";
import { useEffect, useState } from "react";
import { useRouter } from "next/navigation";
import { useAuthStore } from "@/store/auth";
import { useChatStore } from "@/store/chat";
import ChatInterface from "@/components/chat/chat-interface";
import Sidebar from "@/components/chat/sidebar";
import MobileNav from "@/components/layout/mobile-nav";
import LoadingSpinner from "@/components/ui/loading-spinner";
import { Button } from "@/components/ui/button";
import { PanelLeftClose, PanelLeftOpen } from "lucide-react";
export default function ChatPage() {
const router = useRouter();
const { isAuthenticated, user, isLoading: authLoading } = useAuthStore();
const { loadSessions, sessions } = useChatStore();
const [isInitialized, setIsInitialized] = useState(false);
const [sidebarOpen, setSidebarOpen] = useState(true);
const [initialLoading, setInitialLoading] = useState(true);
useEffect(() => {
if (!authLoading && !isAuthenticated) {
router.push("/login");
return;
}
if (isAuthenticated && !isInitialized) {
loadSessions().then(() => setInitialLoading(false));
setIsInitialized(true);
}
}, [isAuthenticated, authLoading, isInitialized, router, loadSessions]);
if (authLoading || initialLoading) {
return (
<div className="min-h-screen flex items-center justify-center">
<LoadingSpinner size="lg" />
</div>
);
}
if (!isAuthenticated) {
return null;
}
return (
<div className="h-[calc(100vh-4rem)] bg-background">
<div className="h-full max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 flex gap-4 py-4">
{/* Mobile overlay */}
{sidebarOpen && (
<div
className="fixed inset-0 bg-black/30 z-30 md:hidden"
onClick={() => setSidebarOpen(false)}
/>
)}
{/* Sidebar — persistent on desktop, overlay on mobile */}
<div className={`
shrink-0 z-40
w-[260px] rounded-xl border border-border/40 bg-card shadow-sm
transition-all duration-200 ease-in-out overflow-hidden
fixed md:relative md:top-auto md:left-auto md:bottom-auto
${sidebarOpen ? 'translate-x-0' : '-translate-x-full md:hidden'}
`}>
<Sidebar onClose={() => setSidebarOpen(false)} />
</div>
{/* Main chat area */}
<div className="flex-1 flex flex-col min-w-0 relative rounded-xl border border-border/40 bg-card shadow-sm overflow-hidden">
{/* Toggle button */}
{!sidebarOpen && (
<Button
variant="ghost"
size="icon"
onClick={() => setSidebarOpen(true)}
className="absolute top-3 left-3 z-10 h-9 w-9 text-muted-foreground hover:text-foreground hover:bg-muted/50"
>
<PanelLeftOpen className="w-5 h-5" />
</Button>
)}
<ChatInterface />
</div>
</div>
<MobileNav />
</div>
);
}