Merged in fix/SW-3442-tracking-event-lowestroomprice- (pull request #2797)

fix(SW-3442): Fixed lowest price tracking and other lint issues

* fix(SW-3442): Fixed lowest price tracking and other lint issues


Approved-by: Joakim Jäderberg

packages/booking-flow/lib/contexts/SelectRate/SelectRateContext.tsx

@@ -36,6 +36,7 @@ import { includeRoomInfo } from "./includeRoomInfo"
 import { isRateSelected as isRateSelected_Inner } from "./isRateSelected"
 
 import type { BreakfastPackageEnum } from "@scandic-hotels/trpc/enums/breakfast"
+import type { PriceProduct } from "@scandic-hotels/trpc/types/roomAvailability"
 
 import type { SelectRateBooking } from "../../types/components/selectRate/selectRate"
 import type { Price } from "../../types/price"
@@ -380,6 +381,8 @@ export function SelectRateProvider({
             roomIndex,
             roomAvailabilityWithAdjustedRoomCount
           ),
+        getLowestRoomPrice: () =>
+          getLowestRoomPrice(roomAvailabilityWithAdjustedRoomCount),
         isRateSelected,
         getPackagesForRoom,
         bookingCodeFilter,
@@ -520,6 +523,28 @@ function calculateNumberOfNights(
   return dt(toDate).diff(dt(fromDate), "day")
 }
 
+function getLowestRoomPrice(
+  roomAvailability: (AvailabilityWithRoomInfo | null)[][]
+) {
+  // First room is always cheapest room because sort by price is default
+  const firstRoomAvailability = roomAvailability[0]
+  return firstRoomAvailability
+    .filter((room) => !!room)[0]
+    .products.filter(
+      (product): product is PriceProduct =>
+        !!(
+          ("public" in product && product.public) ||
+          ("member" in product && product.member)
+        )
+    )
+    .map((product) => ({
+      currency: (product.member?.localPrice.currency ||
+        product.public?.localPrice.currency)!,
+      price: (product.member?.localPrice.pricePerNight ||
+        product.public?.localPrice.pricePerNight)!,
+    }))[0]
+}
+
 function getAvailabilityForRoom(
   roomIndex: number,
   roomAvailability: (AvailabilityWithRoomInfo | null)[][] | undefined

packages/booking-flow/lib/contexts/SelectRate/types.ts

@@ -1,5 +1,6 @@
 import { type RouterOutput } from "@scandic-hotels/trpc/client"
 
+import type { CurrencyEnum } from "@scandic-hotels/common/constants/currency"
 import type { RoomPackageCodeEnum } from "@scandic-hotels/trpc/enums/roomFilter"
 import type { RoomsAvailabilityOutputSchema } from "@scandic-hotels/trpc/routers/hotels/availability/selectRate/rooms/schema"
 import type { PackageEnum } from "@scandic-hotels/trpc/types/packages"
@@ -31,6 +32,11 @@ export type SelectRateContext = {
     roomIndex: number
   ) => AvailabilityWithRoomInfo[] | undefined
 
+  getLowestRoomPrice: () => {
+    price: number
+    currency: CurrencyEnum
+  }
+
   getPackagesForRoom: (roomIndex: number) => {
     selectedPackages: RoomPackage[]
     availablePackages: (DefaultRoomPackage | RoomPackage)[]