feat: add policy pages

2026-06-02 01:57:08 +05:30
parent 0352cb2003
commit 91d5d272d2
168 changed files with 1326 additions and 81 deletions
@@ -0,0 +1,117 @@
+export const dynamic = "force-dynamic";
+
+import type { Metadata } from "next";
+import { redirect } from "next/navigation";
+import { notFound } from "next/navigation";
+import { getChapterVerseIndex } from "@/lib/api";
+import { buildOgMeta } from "@/lib/og";
+import { BOOK_NAMES } from "@/lib/constants";
+import { Card, CardContent } from "@/components/ui/card";
+import { PageHeader } from "@/components/page-header";
+import Link from "next/link";
+import fs from "fs";
+import path from "path";
+
+const BS_JSON_DIR = path.join(process.cwd(), "lib", "jsons", "books", "bs");
+
+type IntroSegment = {
+  slug: string;
+  title: string;
+  paragraphs: string[];
+};
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ chapter: string }>;
+}): Promise<Metadata> {
+  const { chapter } = await params;
+  return buildOgMeta({ title: BOOK_NAMES["bs"], detail: `Chapter ${chapter}` });
+}
+
+export default async function BsChapterPage({
+  params,
+}: {
+  params: Promise<{ chapter: string }>;
+}) {
+  const { chapter } = await params;
+
+  // Handle intro segments (intro-introduction, intro-foreword)
+  if (chapter.startsWith("intro-")) {
+    const rawSlug = chapter.replace(/^intro-/, "");
+    const filePath = path.join(BS_JSON_DIR, "intro", `${rawSlug}.json`);
+
+    if (!fs.existsSync(filePath)) notFound();
+
+    let segment: IntroSegment;
+    try {
+      segment = JSON.parse(fs.readFileSync(filePath, "utf-8"));
+    } catch {
+      notFound();
+    }
+
+    return (
+      <div className="min-h-screen bg-background">
+        <PageHeader sticky>
+          <Link
+            href="/books/bs"
+            className="text-sm text-muted-foreground hover:text-foreground transition-colors"
+          >
+            &larr; Śrī Brahma-saṁhitā
+          </Link>
+          <h1 className="mt-3 text-2xl font-bold text-foreground">
+            {segment.title}
+          </h1>
+        </PageHeader>
+
+        <main className="max-w-5xl mx-auto px-6 py-8">
+          <Card>
+            <CardContent className="py-8 px-6 sm:px-8">
+              <div className="space-y-4">
+                {segment.paragraphs.map((paragraph: string, i: number) => (
+                  <div
+                    key={i}
+                    className="text-base text-foreground leading-relaxed"
+                    dangerouslySetInnerHTML={{ __html: paragraph }}
+                  />
+                ))}
+              </div>
+            </CardContent>
+          </Card>
+        </main>
+      </div>
+    );
+  }
+
+  // Handle numeric chapters — redirect to first verse
+  const chapterNum = parseInt(chapter);
+  if (isNaN(chapterNum)) notFound();
+
+  // Try DB first
+  const verseIndex = await getChapterVerseIndex("bs", null, chapterNum);
+
+  // Fallback to local JSON
+  if (verseIndex.length === 0) {
+    const versesDir = path.join(
+      BS_JSON_DIR,
+      "chapters",
+      String(chapterNum).padStart(2, "0"),
+      "verses",
+    );
+    if (fs.existsSync(versesDir)) {
+      const files = fs
+        .readdirSync(versesDir)
+        .filter((f: string) => f.endsWith(".json"))
+        .sort();
+      if (files.length > 0) {
+        const first = JSON.parse(
+          fs.readFileSync(path.join(versesDir, files[0]), "utf-8"),
+        );
+        redirect(`/books/bs/${chapter}/${first.verse}`);
+      }
+    }
+    notFound();
+  }
+
+  redirect(`/books/bs/${chapter}/${verseIndex[0].verse}`);
+}