feat(BOOK-57): Adjusted metadata for destination pages with active seo filter

Approved-by: Chuma Mcphoy (We Ahead)

apps/scandic-web/utils/metadata/generateMetadata.ts

@@ -1,3 +1,4 @@
+import { PageContentTypeEnum } from "@scandic-hotels/trpc/enums/contentType"
 import { type RawMetadataSchema } from "@scandic-hotels/trpc/routers/contentstack/metadata/output"
 
 import { env } from "@/env/server"
@@ -99,13 +100,33 @@ function getUrl(alternates: AlternateURLs | null): string | null {
   }
 }
 
+function isNoIndexFromMetadata(data: RawMetadataSchema) {
+  const isDestinationPage = [
+    PageContentTypeEnum.destinationCityPage,
+    PageContentTypeEnum.destinationCountryPage,
+  ].includes(data.system.content_type_uid as PageContentTypeEnum)
+
+  if (isDestinationPage) {
+    const filter = data.destinationData?.filter
+    if (filter) {
+      const foundSeoFilter = data.seo_filters?.find(
+        (f) => f.filterConnection.edges[0]?.node?.slug === filter
+      )
+
+      if (foundSeoFilter) {
+        return !!foundSeoFilter.seo_metadata?.noindex
+      }
+    }
+  }
+
+  return !!data.web?.seo_metadata?.noindex
+}
+
 async function getTransformedMetadata(
   data: RawMetadataSchema,
   alternates: Metadata["alternates"] | null,
   robots: Metadata["robots"] | null = null
 ) {
-  const noIndex = !!data.web?.seo_metadata?.noindex
-
   const metadata: Metadata = {
     metadataBase: env.PUBLIC_URL ? new URL(env.PUBLIC_URL) : undefined,
     title: await getTitle(data),
@@ -117,7 +138,7 @@ async function getTransformedMetadata(
     robots,
   }
 
-  if (noIndex) {
+  if (isNoIndexFromMetadata(data)) {
     metadata.robots = {
       index: false,
       follow: false,