133 lines
3.6 KiB
TypeScript
133 lines
3.6 KiB
TypeScript
import type { Metadata } from "next";
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import Link from "next/link";
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import { PageHeader } from "@/components/layout/page-header";
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import { notFound } from "next/navigation";
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import { getBookMeta, getSingleVerse, getChapterVerseIndex } from "@/lib/api";
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import { ChapterViewer } from "@/app/(app)/books/chapter-viewer";
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import type { MobileNavGroup } from "@/components/layout/mobile-nav";
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import { ogForVerse, extractQuoteFromHl, buildOgMeta } from "@/lib/og";
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export const dynamic = "force-dynamic";
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type Sb1962Meta = {
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book: string;
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title: string;
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author: string;
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totalChapters: number;
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chapters: { number: number; title: string; totalVerses: number }[];
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};
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export async function generateMetadata({
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params,
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searchParams,
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}: {
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params: Promise<{ chapter: string; verse: string }>;
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searchParams: Promise<Record<string, string | string[] | undefined>>;
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}): Promise<Metadata> {
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const { chapter, verse } = await params;
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const sp = await searchParams;
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const v = await getSingleVerse(
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"sb1962",
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null,
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parseInt(chapter),
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parseInt(verse),
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);
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const paragraphs = v ? [v.translation, ...v.purport] : undefined;
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const quote = extractQuoteFromHl(sp, paragraphs);
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if (quote) {
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return buildOgMeta({
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title: "Śrīmad-Bhāgavatam (1962)",
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detail: `Chapter ${chapter}, Verse ${verse}`,
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quote,
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});
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}
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return ogForVerse("sb1962", {
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chapter: parseInt(chapter),
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verse: parseInt(verse),
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});
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}
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export default async function VersePage({
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params,
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}: {
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params: Promise<{ chapter: string; verse: string }>;
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}) {
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const { chapter, verse: verseParam } = await params;
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const meta = await getBookMeta("sb1962");
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if (!meta) notFound();
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const sb1962Meta = meta as unknown as Sb1962Meta;
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const chapterInfo = sb1962Meta.chapters?.find(
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(c) => c.number === parseInt(chapter),
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);
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if (!chapterInfo?.title) notFound();
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const title: string = chapterInfo.title;
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const verseIndex = await getChapterVerseIndex(
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"sb1962",
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null,
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parseInt(chapter),
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);
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if (verseIndex.length === 0) notFound();
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const requestedVerse = parseInt(verseParam);
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const verse = await getSingleVerse(
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"sb1962",
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null,
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parseInt(chapter),
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requestedVerse,
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);
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if (!verse) notFound();
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const mobileNavGroups: MobileNavGroup[] = [
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{
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title: "Verses",
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items: verseIndex.map((v) => ({
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slug: String(v.verse),
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label: v.verseEnd
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? `Verse ${chapter}.${v.verse}–${v.verseEnd}`
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: `Verse ${chapter}.${v.verse}`,
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href: `/books/sb1962/${chapter}/${v.verse}`,
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type: "verse",
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})),
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},
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];
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return (
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<div className="min-h-screen bg-background">
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<PageHeader sticky>
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<Link
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href="/books/sb1962"
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className="text-sm text-muted-foreground hover:text-foreground"
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>
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← Śrīmad-Bhāgavatam (1962)
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</Link>
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<h1 className="mt-2 text-2xl font-bold text-foreground">
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Chapter {chapter}: {title}
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</h1>
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</PageHeader>
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<div className="max-w-5xl mx-auto flex">
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<ChapterViewer
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initialVerse={verse}
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initialVerseNum={requestedVerse}
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verseIndex={verseIndex.map((v) => ({
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verse: v.verse,
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verseEnd: v.verseEnd ?? undefined,
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reference: v.reference,
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}))}
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book="sb1962"
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division={null}
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chapter={parseInt(chapter)}
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basePath={`/books/sb1962/${chapter}`}
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showBengali={false}
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mobileNavGroups={mobileNavGroups}
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mobileNavBookTitle={`Chapter ${chapter}: ${chapterInfo.title}`}
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/>
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</div>
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</div>
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);
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}
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