datasheets as downloads

lib/datasheets.ts

@@ -15,6 +15,9 @@ export function getDatasheetPath(slug: string, locale: string): string | null {
   // Normalize slug: remove common suffixes that might not be in the PDF filename
   const normalizedSlug = slug.replace(/-hv$|-mv$/, '');
 
+  // Subdirectories to search in
+  const subdirs = ['', 'low-voltage', 'medium-voltage', 'high-voltage', 'solar'];
+
   // List of patterns to try for the current locale
   const patterns = [
     `${slug}-${locale}.pdf`,
@@ -25,10 +28,13 @@ export function getDatasheetPath(slug: string, locale: string): string | null {
     `${normalizedSlug}-3-${locale}.pdf`,
   ];
 
-  for (const pattern of patterns) {
-    const filePath = path.join(datasheetsDir, pattern);
-    if (fs.existsSync(filePath)) {
-      return `/datasheets/${pattern}`;
+  for (const subdir of subdirs) {
+    for (const pattern of patterns) {
+      const relativePath = path.join(subdir, pattern);
+      const filePath = path.join(datasheetsDir, relativePath);
+      if (fs.existsSync(filePath)) {
+        return `/datasheets/${relativePath}`;
+      }
     }
   }
 
@@ -42,10 +48,13 @@ export function getDatasheetPath(slug: string, locale: string): string | null {
       `${normalizedSlug}-2-en.pdf`,
       `${normalizedSlug}-3-en.pdf`,
     ];
-    for (const pattern of enPatterns) {
-      const filePath = path.join(datasheetsDir, pattern);
-      if (fs.existsSync(filePath)) {
-        return `/datasheets/${pattern}`;
+    for (const subdir of subdirs) {
+      for (const pattern of enPatterns) {
+        const relativePath = path.join(subdir, pattern);
+        const filePath = path.join(datasheetsDir, relativePath);
+        if (fs.existsSync(filePath)) {
+          return `/datasheets/${relativePath}`;
+        }
       }
     }
   }