Fix: Added optional merchantInformationData

server/routers/hotels/output.ts

@@ -470,11 +470,7 @@ export const hotelAttributesSchema = z.object({
   isPublished: z.boolean(),
   keywords: z.array(z.string()),
   location: locationSchema,
-  merchantInformationData: merchantInformationSchema.default({
-    webMerchantId: "",
-    cards: {},
-    alternatePaymentOptions: {},
-  }),
+  merchantInformationData: merchantInformationSchema.optional(),
   name: z.string(),
   operaId: z.string(),
   parking: z.array(parkingSchema),

server/routers/hotels/query.ts

@@ -193,8 +193,12 @@ export const getHotelData = cache(
     const hotelData = validateHotelData.data
 
     if (isCardOnlyPayment) {
-      hotelData.data.attributes.merchantInformationData.alternatePaymentOptions =
-        []
+      const currentData = hotelData.data.attributes.merchantInformationData
+      hotelData.data.attributes.merchantInformationData = {
+        webMerchantId: currentData?.webMerchantId ?? "",
+        cards: currentData?.cards ?? [],
+        alternatePaymentOptions: [],
+      }
     }
     if (hotelData.data.attributes.gallery) {
       const smallerImages = hotelData.data.attributes.gallery.smallerImages