rollback slider-photo

lib/slider-photos.ts

@@ -1,63 +1,63 @@
-// import fs from "fs";
+import fs from "fs";
-// import path from "path";
+import path from "path";
 
-// export type SliderPhoto = { src: string; alt: string };
+export type SliderPhoto = { src: string; alt: string };
 
-// function slugToAlt(filename: string): string {
+function slugToAlt(filename: string): string {
-//   const base = filename.replace(/\.[^.]+$/, "");
+  const base = filename.replace(/\.[^.]+$/, "");
-//   const words = base.replace(/[-_]+/g, " ").trim();
+  const words = base.replace(/[-_]+/g, " ").trim();
-//   return words || "Slide";
+  return words || "Slide";
-// }
+}
 
-// export function parseManifest(data: unknown): SliderPhoto[] {
+export function parseManifest(data: unknown): SliderPhoto[] {
-//   if (!Array.isArray(data)) return [];
+  if (!Array.isArray(data)) return [];
-//   const out: SliderPhoto[] = [];
+  const out: SliderPhoto[] = [];
-//   for (const item of data) {
+  for (const item of data) {
-//     if (typeof item !== "object" || item === null || !("src" in item)) continue;
+    if (typeof item !== "object" || item === null || !("src" in item)) continue;
-//     const src = (item as { src: unknown }).src;
+    const src = (item as { src: unknown }).src;
-//     if (typeof src !== "string" || !src.startsWith("/")) continue;
+    if (typeof src !== "string" || !src.startsWith("/")) continue;
-//     const altRaw = (item as { alt?: unknown }).alt;
+    const altRaw = (item as { alt?: unknown }).alt;
-//     const alt = typeof altRaw === "string" && altRaw.trim() ? altRaw.trim() : slugToAlt(src.split("/").pop() ?? "");
+    const alt = typeof altRaw === "string" && altRaw.trim() ? altRaw.trim() : slugToAlt(src.split("/").pop() ?? "");
-//     out.push({ src, alt });
+    out.push({ src, alt });
-//   }
+  }
-//   return out;
+  return out;
-// }
+}
 
-// const IMAGE_EXT = /\.(jpe?g|png|webp|gif|avif)$/i;
+const IMAGE_EXT = /\.(jpe?g|png|webp|gif|avif)$/i;
 
-// function scanSliderDirectory(dir: string): SliderPhoto[] {
+function scanSliderDirectory(dir: string): SliderPhoto[] {
-//   let names: string[] = [];
+  let names: string[] = [];
-//   try {
+  try {
-//     names = fs.readdirSync(dir);
+    names = fs.readdirSync(dir);
-//   } catch {
+  } catch {
-//     return [];
+    return [];
-//   }
+  }
-//   return names
+  return names
-//     .filter((f) => IMAGE_EXT.test(f))
+    .filter((f) => IMAGE_EXT.test(f))
-//     .sort((a, b) => a.localeCompare(b, undefined, { sensitivity: "base" }))
+    .sort((a, b) => a.localeCompare(b, undefined, { sensitivity: "base" }))
-//     .map((f) => ({
+    .map((f) => ({
-//       src: `/slider/${f}`,
+      src: `/slider/${f}`,
-//       alt: slugToAlt(f),
+      alt: slugToAlt(f),
-//     }));
+    }));
-// }
+}
 
-// /**
+/**
-//  * Reads `public/slider/manifest.json` when present (full control: order + alt).
+ * Reads `public/slider/manifest.json` when present (full control: order + alt).
-//  * Otherwise scans `public/slider` for image files (drop-in updates, no code edits).
+ * Otherwise scans `public/slider` for image files (drop-in updates, no code edits).
-//  */
+ */
-// export function readSliderPhotos(): SliderPhoto[] {
+export function readSliderPhotos(): SliderPhoto[] {
-//   const dir = path.join(process.cwd(), "public", "slider");
+  const dir = path.join(process.cwd(), "public", "slider");
-//   if (!fs.existsSync(dir)) return [];
+  if (!fs.existsSync(dir)) return [];
 
-//   const manifestPath = path.join(dir, "manifest.json");
+  const manifestPath = path.join(dir, "manifest.json");
-//   if (fs.existsSync(manifestPath)) {
+  if (fs.existsSync(manifestPath)) {
-//     try {
+    try {
-//       const raw = JSON.parse(fs.readFileSync(manifestPath, "utf8")) as unknown;
+      const raw = JSON.parse(fs.readFileSync(manifestPath, "utf8")) as unknown;
-//       return parseManifest(raw);
+      return parseManifest(raw);
-//     } catch {
+    } catch {
-//       return [];
+      return [];
-//     }
+    }
-//   }
+  }
 
-//   return scanSliderDirectory(dir);
+  return scanSliderDirectory(dir);
-// }
+}