feat: show both prices for multiroom room 2-4 on all users

stores/select-rate/index.ts

@@ -109,6 +109,15 @@ export function createRatesStore({
     }
   })
 
+  let activeRoom = rateSummary.length
+  if (searchParams.has("modifyRateIndex")) {
+    activeRoom = Number(searchParams.get("modifyRateIndex"))
+  } else if (rateSummary.length === booking.rooms.length) {
+    // Since all rooms has selections, all sections should be
+    // closed on load
+    activeRoom = -1
+  }
+
   return create<RatesState>()((set) => ({
     actions: {
       modifyRate(idx) {
@@ -168,17 +177,23 @@ export function createRatesStore({
                 roomTypeCode: selectedRate.roomTypeCode,
               }
 
+              const roomNr = idx + 1
+              const isMemberRate =
+                isUserLoggedIn &&
+                roomNr === 1 &&
+                selectedRate.product.productType.member
               const searchParams = new URLSearchParams(state.searchParams)
               searchParams.set(
                 `room[${idx}].counterratecode`,
-                isUserLoggedIn && selectedRate.product.productType.member
+                isMemberRate
                   ? selectedRate.product.productType.public.rateCode
                   : selectedRate.product.productType.member?.rateCode ?? ""
               )
               searchParams.set(
                 `room[${idx}].ratecode`,
-                isUserLoggedIn && selectedRate.product.productType.member
-                  ? selectedRate.product.productType.member.rateCode
+                isMemberRate
+                  ? // already checked in isMemberRate
+                    selectedRate.product.productType.member!.rateCode
                   : selectedRate.product.productType.public.rateCode
               )
               searchParams.set(
@@ -202,7 +217,7 @@ export function createRatesStore({
         }
       },
     },
-    activeRoom: rateSummary.length,
+    activeRoom,
     allRooms,
     booking,
     filterOptions,