46 lines
1.9 KiB
TypeScript
46 lines
1.9 KiB
TypeScript
"use client";
|
|
|
|
import { useState, useEffect } from "react";
|
|
import Link from "next/link";
|
|
import { ThemeToggle } from "./ThemeToggle";
|
|
import { SITE_CONFIG } from "@/config/course";
|
|
import { isPaid } from "@/app/lib/payment";
|
|
|
|
export function Header() {
|
|
const [paid, setPaid] = useState(false);
|
|
useEffect(() => {
|
|
setPaid(isPaid());
|
|
const onPayUpdate = () => setPaid(isPaid());
|
|
window.addEventListener("pay:updated", onPayUpdate);
|
|
return () => window.removeEventListener("pay:updated", onPayUpdate);
|
|
}, []);
|
|
|
|
return (
|
|
<header className="fixed left-0 right-0 top-0 z-50 border-b border-[var(--border)] bg-[var(--background)]/90 backdrop-blur-xl">
|
|
<div className="mx-auto flex h-12 max-w-6xl items-center justify-between gap-2 px-3 sm:h-14 sm:gap-4 sm:px-4 md:h-16 md:px-6">
|
|
<Link href="/" className="min-w-0 truncate text-sm font-medium sm:text-base md:text-xl">
|
|
{SITE_CONFIG.brand}
|
|
</Link>
|
|
<div className="flex shrink-0 items-center gap-1.5 sm:gap-3">
|
|
<ThemeToggle />
|
|
<Link
|
|
href={paid ? "/course/0/0" : "/pay"}
|
|
className="hidden rounded-full bg-[var(--accent)] px-3 py-1.5 text-xs font-medium text-[var(--accent-foreground)] transition hover:opacity-90 sm:inline-flex sm:px-4 sm:py-2 sm:text-sm"
|
|
>
|
|
{paid ? "进入课程 →" : "立即报名 →"}
|
|
</Link>
|
|
<Link
|
|
href={paid ? "/course/0/0" : "/pay"}
|
|
className="inline-flex rounded-full bg-[var(--accent)] p-2 text-[var(--accent-foreground)] sm:hidden"
|
|
aria-label={paid ? "进入课程" : "立即报名"}
|
|
>
|
|
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
|
|
<path d="M5 12h14M12 5l7 7-7 7" />
|
|
</svg>
|
|
</Link>
|
|
</div>
|
|
</div>
|
|
</header>
|
|
);
|
|
}
|