Files
spsays-training/app/letters/[slug]/page.tsx
T
2026-05-04 00:08:31 +05:30

118 lines
3.3 KiB
TypeScript

export const dynamic = "force-dynamic";
import Link from "next/link";
import { notFound } from "next/navigation";
import { getLetter, getAdjacentLetters } from "@/lib/letters";
import { PageHeader } from "@/components/page-header";
import { Card, CardContent } from "@/components/ui/card";
import { buttonVariants } from "@/components/ui/button";
import { ChevronLeft, ChevronRight } from "lucide-react";
import { cn } from "@/lib/utils";
export default async function LetterPage({
params,
}: {
params: Promise<{ slug: string }>;
}) {
const { slug } = await params;
const letter = await getLetter(slug);
if (!letter) notFound();
const { prev, next } = await getAdjacentLetters(slug, letter.year);
const backHref = letter.year ? `/letters/year/${letter.year}` : "/letters";
const backLabel = letter.year ? `Letters from ${letter.year}` : "Letters";
return (
<div className="min-h-screen bg-background">
<PageHeader sticky>
<Link
href={backHref}
className="text-sm text-muted-foreground hover:text-foreground transition-colors"
>
&larr; {backLabel}
</Link>
<h1 className="mt-3 text-2xl font-bold text-foreground">
Letter to {letter.recipientDisplay}
</h1>
<p className="mt-1 text-sm text-muted-foreground">
{letter.date}
{letter.location ? ` · ${letter.location}` : ""}
</p>
</PageHeader>
<main className="max-w-3xl mx-auto px-6 py-8 space-y-8">
{/* Top nav */}
<LetterNav prev={prev} next={next} />
{/* Letter content */}
<Card>
<CardContent className="py-8 px-6 sm:px-8">
<div className="space-y-4">
{letter.paragraphs.map((paragraph, i) => (
<div
key={i}
className="text-base text-foreground leading-relaxed"
dangerouslySetInnerHTML={{ __html: paragraph }}
/>
))}
</div>
</CardContent>
</Card>
{/* Bottom nav */}
<LetterNav prev={prev} next={next} />
</main>
</div>
);
}
function LetterNav({
prev,
next,
}: {
prev: { slug: string; recipientDisplay: string } | null;
next: { slug: string; recipientDisplay: string } | null;
}) {
return (
<div className="flex items-center justify-between gap-3">
{prev ? (
<Link
href={`/letters/${prev.slug}`}
className={cn(
buttonVariants({ variant: "outline", size: "sm" }),
"gap-1.5",
)}
>
<ChevronLeft className="size-4" />
<span className="hidden sm:inline truncate max-w-[180px]">
{prev.recipientDisplay}
</span>
<span className="sm:hidden">Previous</span>
</Link>
) : (
<div />
)}
{next ? (
<Link
href={`/letters/${next.slug}`}
className={cn(
buttonVariants({ variant: "outline", size: "sm" }),
"gap-1.5",
)}
>
<span className="hidden sm:inline truncate max-w-[180px]">
{next.recipientDisplay}
</span>
<span className="sm:hidden">Next</span>
<ChevronRight className="size-4" />
</Link>
) : (
<div />
)}
</div>
);
}