fix: fallback to basic select query when cover_url column is not present on production database

apps/web/src/app/menu/[slug]/page.tsx

@@ -68,34 +68,49 @@ export async function generateMetadata({ params }: PageProps): Promise<Metadata>
   };
 }
 
-export default async function PublicMenuPage({ params, searchParams }: PageProps) {
-  const { slug } = await params;
-  const resolvedSearchParams = searchParams ? await searchParams : {};
-  const themeParam = resolvedSearchParams.theme;
-
-  // 1. Try finding restaurant by slug
-  let restaurant: any = null;
-  const { data: bySlug } = await supabase
+async function fetchRestaurantBySlug(slug: string) {
+  let { data: bySlug, error } = await supabase
     .from("restaurants")
     .select("id, name, slug, logo_url, cover_url, phone, address")
     .eq("slug", slug)
     .maybeSingle();
 
-  if (bySlug) {
-    restaurant = bySlug;
-  } else {
-    // 2. Try finding restaurant by custom domain hostname
-    const { data: domainRow } = await supabase
+  if (error && error.code === "42703") {
+    const { data: fallback } = await supabase
+      .from("restaurants")
+      .select("id, name, slug, logo_url, phone, address")
+      .eq("slug", slug)
+      .maybeSingle();
+    bySlug = fallback;
+  }
+
+  if (bySlug) return bySlug;
+
+  let { data: domainRow, error: domErr } = await supabase
     .from("domains")
     .select("restaurant_id, restaurants(id, name, slug, logo_url, cover_url, phone, address)")
     .eq("hostname", slug)
     .maybeSingle();
 
-    if (domainRow?.restaurants) {
-      restaurant = domainRow.restaurants;
+  if (domErr && domErr.code === "42703") {
+    const { data: fallbackDom } = await supabase
+      .from("domains")
+      .select("restaurant_id, restaurants(id, name, slug, logo_url, phone, address)")
+      .eq("hostname", slug)
+      .maybeSingle();
+    domainRow = fallbackDom;
   }
+
+  return (domainRow?.restaurants as any) ?? null;
 }
 
+export default async function PublicMenuPage({ params, searchParams }: PageProps) {
+  const { slug } = await params;
+  const resolvedSearchParams = searchParams ? await searchParams : {};
+  const themeParam = resolvedSearchParams.theme;
+
+  const restaurant: any = await fetchRestaurantBySlug(slug);
+
   if (!restaurant) {
     if (slug === "demo" || slug === "gusto-brasserie") {
       return (