108 lines
3.3 KiB
TypeScript

"use client";
import { useEffect, useMemo, useState } from "react";
import { ArrowLeft, Sparkles } from "lucide-react";
import { Button } from "@/components/ui/button";
import { AIAssistantInterface } from "@/components/ZoeIA/ai-assistant-interface";
interface HistoryEntry {
id: string;
text: string;
createdAt: string;
}
export function ChatWidget() {
const [assistantOpen, setAssistantOpen] = useState(false);
const [history, setHistory] = useState<HistoryEntry[]>([]);
useEffect(() => {
if (!assistantOpen) return;
const original = document.body.style.overflow;
document.body.style.overflow = "hidden";
return () => {
document.body.style.overflow = original;
};
}, [assistantOpen]);
const gradientRing = useMemo(
() => (
<span
aria-hidden
className="absolute inset-0 rounded-full bg-gradient-to-br from-primary via-sky-500 to-emerald-400 opacity-90 blur-sm transition group-hover:blur group-hover:opacity-100"
/>
),
[]
);
const openAssistant = () => setAssistantOpen(true);
const closeAssistant = () => setAssistantOpen(false);
const handleOpenDocuments = () => {
console.log("[ChatWidget] Abrindo fluxo de documentos");
closeAssistant();
};
const handleOpenChat = () => {
console.log("[ChatWidget] Encaminhando para chat humano");
closeAssistant();
};
const handleAddHistory = (entry: HistoryEntry) => {
setHistory((prev) => [...prev, entry]);
};
const handleClearHistory = () => {
setHistory([]);
};
return (
<>
{assistantOpen && (
<div
id="ai-assistant-overlay"
className="fixed inset-0 z-[100] flex flex-col bg-background"
>
<div className="flex items-center justify-between border-b border-border px-4 py-3">
<Button
type="button"
variant="ghost"
className="flex items-center gap-2"
onClick={closeAssistant}
>
<ArrowLeft className="h-4 w-4" aria-hidden />
<span className="text-sm">Voltar</span>
</Button>
</div>
<div className="flex-1 overflow-auto">
<AIAssistantInterface
onOpenDocuments={handleOpenDocuments}
onOpenChat={handleOpenChat}
history={history}
onAddHistory={handleAddHistory}
onClearHistory={handleClearHistory}
/>
</div>
</div>
)}
<div className="fixed bottom-6 right-6 z-50 sm:bottom-8 sm:right-8">
<button
type="button"
onClick={openAssistant}
className="group relative flex h-16 w-16 items-center justify-center rounded-full focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary focus-visible:ring-offset-2"
aria-haspopup="dialog"
aria-expanded={assistantOpen}
aria-controls="ai-assistant-overlay"
>
{gradientRing}
<span className="relative flex h-16 w-16 items-center justify-center rounded-full bg-background text-primary shadow-[0_12px_30px_rgba(37,99,235,0.25)] ring-1 ring-primary/10 transition group-hover:scale-[1.03] group-active:scale-95">
<Sparkles className="h-7 w-7" aria-hidden />
</span>
</button>
</div>
</>
);
}