Merged in chore/refactor-hotel-trpc-routes (pull request #2891)

Chore/refactor hotel trpc routes * chore(SW-3519): refactor trpc hotel routers * chore(SW-3519): refactor trpc hotel routers * refactor * merge * Merge branch 'master' of bitbucket.org:scandic-swap/web into chore/refactor-hotel-trpc-routes Approved-by: Linus Flood
2025-10-01 12:55:45 +00:00
parent 332abdfba0
commit 8498026189
52 changed files with 2338 additions and 1794 deletions
--- a/packages/trpc/lib/routers/hotels/services/getHotelsAvailabilityByHotelIds.ts
+++ b/packages/trpc/lib/routers/hotels/services/getHotelsAvailabilityByHotelIds.ts
@@ -0,0 +1,115 @@
+import { getCacheClient } from "@scandic-hotels/common/dataCache"
+import { createCounter } from "@scandic-hotels/common/telemetry"
+
+import { env } from "../../../../env/server"
+import * as api from "../../../api"
+import { badRequestError } from "../../../errors"
+import { hotelsAvailabilitySchema } from "../output"
+
+import type { HotelsByHotelIdsAvailabilityInputSchema } from "../availability/hotelsByHotelIds"
+
+export async function getHotelsAvailabilityByHotelIds(
+  input: HotelsByHotelIdsAvailabilityInputSchema,
+  apiLang: string,
+  token: string,
+  userPoints: number = 0
+) {
+  const {
+    hotelIds,
+    roomStayStartDate,
+    roomStayEndDate,
+    adults,
+    children,
+    bookingCode,
+    redemption,
+  } = input
+
+  const params = new URLSearchParams([
+    ["roomStayStartDate", roomStayStartDate],
+    ["roomStayEndDate", roomStayEndDate],
+    ["adults", adults.toString()],
+    ["children", children ?? ""],
+    ["bookingCode", bookingCode],
+    ["isRedemption", redemption.toString()],
+    ["language", apiLang],
+  ])
+
+  const getHotelsAvailabilityByHotelIdsCounter = createCounter(
+    "hotel",
+    "getHotelsAvailabilityByHotelIds"
+  )
+  const metricsGetHotelsAvailabilityByHotelIds =
+    getHotelsAvailabilityByHotelIdsCounter.init({
+      apiLang,
+      hotelIds,
+      roomStayStartDate,
+      roomStayEndDate,
+      adults,
+      children,
+      bookingCode,
+      redemption,
+    })
+
+  metricsGetHotelsAvailabilityByHotelIds.start()
+
+  const cacheClient = await getCacheClient()
+
+  const result = cacheClient.cacheOrGet(
+    `${apiLang}:hotels:availability:${hotelIds.join(",")}:${roomStayStartDate}:${roomStayEndDate}:${adults}:${children}:${bookingCode}`,
+    async () => {
+      /**
+       * Since API expects the params appended and not just
+       * a comma separated string we need to initialize the
+       * SearchParams with a sequence of pairs
+       * (hotelIds=810&hotelIds=879&hotelIds=222 etc.)
+       **/
+
+      hotelIds.forEach((hotelId) =>
+        params.append("hotelIds", hotelId.toString())
+      )
+
+      const apiResponse = await api.get(
+        api.endpoints.v1.Availability.hotels(),
+        {
+          headers: {
+            Authorization: `Bearer ${token}`,
+          },
+        },
+        params
+      )
+      if (!apiResponse.ok) {
+        await metricsGetHotelsAvailabilityByHotelIds.httpError(apiResponse)
+        throw new Error("Failed to fetch hotels availability by hotelIds")
+      }
+
+      const apiJson = await apiResponse.json()
+      const validateAvailabilityData =
+        hotelsAvailabilitySchema.safeParse(apiJson)
+      if (!validateAvailabilityData.success) {
+        metricsGetHotelsAvailabilityByHotelIds.validationError(
+          validateAvailabilityData.error
+        )
+        throw badRequestError()
+      }
+
+      if (redemption) {
+        validateAvailabilityData.data.data.forEach((data) => {
+          data.attributes.productType?.redemptions?.forEach((r) => {
+            r.hasEnoughPoints = userPoints >= r.localPrice.pointsPerStay
+          })
+        })
+      }
+
+      return {
+        availability: validateAvailabilityData.data.data.flatMap(
+          (hotels) => hotels.attributes
+        ),
+      }
+    },
+    redemption ? "no cache" : env.CACHE_TIME_CITY_SEARCH
+  )
+
+  metricsGetHotelsAvailabilityByHotelIds.success()
+
+  return result
+}