fix: move date logic to its own file with tests

fix: missing packages should not prevent render
fix: display nothing if roomavailability returns nothing

app/[lang]/(live)/(public)/hotelreservation/(standard)/select-rate/page.tsx

@@ -1,7 +1,6 @@
 import { notFound } from "next/navigation"
 import { Suspense } from "react"
 
-import { dt } from "@/lib/dt"
 import { getHotelData, getLocations } from "@/lib/trpc/memoizedRequests"
 
 import HotelInfoCard from "@/components/HotelReservation/SelectRate/HotelInfoCard"
@@ -11,6 +10,8 @@ import { getHotelReservationQueryParams } from "@/components/HotelReservation/Se
 import { setLang } from "@/i18n/serverContext"
 import { safeTry } from "@/utils/safeTry"
 
+import { getValidDates } from "./getValidDates"
+
 import type { SelectRateSearchParams } from "@/types/components/hotelReservation/selectRate/selectRate"
 import type { LangParams, PageArgs } from "@/types/params"
 
@@ -39,15 +40,10 @@ export default async function SelectRatePage({
     return notFound()
   }
 
-  const fromDate =
+  const { fromDate, toDate } = getValidDates(
-    searchParams.fromDate &&
+    searchParams.fromDate,
-    dt(searchParams.fromDate).isAfter(dt().subtract(1, "day"))
+    searchParams.toDate
-      ? dt(searchParams.fromDate)
+  )
-      : dt().utc()
-  const toDate =
-    searchParams.toDate && dt(searchParams.toDate).isAfter(fromDate)
-      ? dt(searchParams.toDate)
-      : dt().utc().add(1, "day")
 
   const adults = selectRoomParamsObject.room[0].adults || 1 // TODO: Handle multiple rooms
   const children = selectRoomParamsObject.room[0].child // TODO: Handle multiple rooms

components/HotelReservation/SelectRate/Rooms/RoomsContainer.tsx

@@ -73,16 +73,19 @@ export async function RoomsContainer({
     await roomsAvailabilityPromise
 
   if (packagesError) {
-    console.error("packagesError", packagesError)
+    // TODO: Log packages error
-
+    console.error("[RoomsContainer] unable to fetch packages")
-    return (
-      <div>Unable to get packages. {JSON.stringify({ ...packagesError })}</div>
-    )
   }
 
-  if (roomsAvailabilityError || !roomsAvailability) {
+  if (roomsAvailabilityError) {
-    console.error("roomsAvailabilityError", roomsAvailabilityError)
+    // TODO: show proper error component
-    return <div>Unable to get room availability</div>
+    console.error("[RoomsContainer] unable to fetch room availability")
+    return null
+  }
+
+  if (!roomsAvailability) {
+    // HotelInfoCard has the logic for displaying when there are no rooms available
+    return null
   }
 
   return (