Fix: created util to handle searchParams for hotelreservation

app/[lang]/(live)/(public)/hotelreservation/(standard)/utils.ts

@@ -0,0 +1,77 @@
+import { notFound } from "next/navigation"
+
+import { getLocations } from "@/lib/trpc/memoizedRequests"
+
+import {
+  generateChildrenString,
+  getHotelReservationQueryParams,
+} from "@/components/HotelReservation/SelectRate/RoomSelection/utils"
+
+import type { SelectHotelSearchParams } from "@/types/components/hotelReservation/selectHotel/selectHotelSearchParams"
+import type {
+  Child,
+  SelectRateSearchParams,
+} from "@/types/components/hotelReservation/selectRate/selectRate"
+import type { Location } from "@/types/trpc/routers/hotel/locations"
+
+interface HotelSearchDetails {
+  city: Location
+  hotel: Location
+  urlSearchParams?: URLSearchParams
+  adultsInRoom: number
+  childrenInRoom?: string
+  childrenInRoomArray?: Child[]
+}
+
+export async function getHotelSearchDetails({
+  searchParams,
+}: {
+  searchParams:
+    | (SelectHotelSearchParams & {
+        [key: string]: string
+      })
+    | (SelectRateSearchParams & {
+        [key: string]: string
+      })
+}): Promise<HotelSearchDetails | null> {
+  const locations = await getLocations()
+
+  if (!locations || "error" in locations) return null
+
+  const city = locations.data.find(
+    (location) =>
+      location.name.toLowerCase() === searchParams.city?.toLowerCase()
+  )
+  const hotel = locations.data.find(
+    (location) =>
+      "operaId" in location && location.operaId == searchParams.hotel
+  )
+
+  if (!city && !hotel) return notFound()
+
+  const urlSearchParams = new URLSearchParams(searchParams)
+  const searchParamsObject = getHotelReservationQueryParams(urlSearchParams)
+
+  let adultsInRoom = 1
+  let childrenInRoom: string | undefined = undefined
+  let childrenInRoomArray: Child[] | undefined = undefined
+
+  if (searchParamsObject.room && searchParamsObject.room.length > 0) {
+    adultsInRoom = searchParamsObject.room[0].adults // TODO: Handle multiple rooms
+    childrenInRoom = searchParamsObject.room[0].child
+      ? generateChildrenString(searchParamsObject.room[0].child)
+      : undefined // TODO: Handle multiple rooms
+    childrenInRoomArray = searchParamsObject.room[0].child
+      ? searchParamsObject.room[0].child
+      : undefined // TODO: Handle multiple rooms
+  }
+
+  return {
+    city: city!,
+    hotel: hotel!,
+    urlSearchParams,
+    adultsInRoom,
+    childrenInRoom,
+    childrenInRoomArray,
+  }
+}