feat(SW-201): Added structured data for hotel pages

utils/jsonSchemas.ts

@@ -1,7 +1,13 @@
 import { env } from "@/env/server"
 
-import type { BreadcrumbList, ListItem, WithContext } from "schema-dts"
+import type {
+  BreadcrumbList,
+  Hotel as HotelSchema,
+  ListItem,
+  WithContext,
+} from "schema-dts"
 
+import type { Hotel } from "@/types/hotel"
 import type { Breadcrumbs } from "@/types/trpc/routers/contentstack/breadcrumbs"
 
 export function generateBreadcrumbsSchema(breadcrumbs: Breadcrumbs) {
@@ -25,3 +31,49 @@ export function generateBreadcrumbsSchema(breadcrumbs: Breadcrumbs) {
     jsonLd,
   }
 }
+
+export function generateHotelSchema(hotel: Hotel) {
+  const ratings = hotel.ratings?.tripAdvisor
+  const checkinData = hotel.hotelFacts.checkin
+  const image = hotel.gallery?.heroImages[0] || hotel.gallery?.smallerImages[0]
+  const facilities = hotel.detailedFacilities
+  const jsonLd: WithContext<HotelSchema> = {
+    "@context": "https://schema.org",
+    "@type": "Hotel",
+    name: hotel.name,
+    address: {
+      "@type": "PostalAddress",
+      streetAddress: hotel.address.streetAddress,
+      addressLocality: hotel.address.city,
+      postalCode: hotel.address.zipCode,
+      addressCountry: hotel.address.country,
+    },
+    checkinTime: checkinData.checkInTime,
+    checkoutTime: checkinData.checkOutTime,
+    amenityFeature: facilities.map((facility) => ({
+      "@type": "LocationFeatureSpecification",
+      name: facility.name,
+    })),
+  }
+
+  if (image) {
+    jsonLd.image = {
+      "@type": "ImageObject",
+      url: image.imageSizes.small,
+      caption: image.metaData.title,
+    }
+  }
+
+  if (ratings && ratings.rating && ratings.numberOfReviews) {
+    jsonLd.aggregateRating = {
+      "@type": "AggregateRating",
+      ratingValue: ratings.rating,
+      reviewCount: ratings.numberOfReviews,
+    }
+  }
+
+  return {
+    type: "application/ld+json",
+    jsonLd,
+  }
+}