Merged in feat(SW-1279)-mystay-multirum-cancelling (pull request #1443)

Feat(SW-1279) mystay multirum cancelling

* feat(SW-1279) Cancelation text if non-user on room 2-4

* feat(SW-1279) cancel mystay multiroom

* feat(SW-1279): Added cancellation for multiroom on mystay


Approved-by: Niclas Edenvin

apps/scandic-web/components/HotelReservation/MyStay/stores/myStayRoomDetailsStore.ts

@@ -0,0 +1,58 @@
+import { create } from "zustand"
+
+interface RoomDetails {
+  id: string
+  roomName: string
+  roomTypeCode: string
+  rateDefinition: {
+    breakfastIncluded: boolean
+    cancellationRule: string | null
+    cancellationText: string | null
+    generalTerms: string[]
+    isMemberRate: boolean
+    mustBeGuaranteed: boolean
+    rateCode: string | null
+    title: string | null
+  }
+  isMainBooking?: boolean
+}
+
+interface MyStayRoomDetailsState {
+  rooms: RoomDetails[]
+
+  // Add a single room's details
+  addRoomDetails: (room: RoomDetails) => void
+
+  // Get room details by confirmationNumber
+  getRoomDetails: (confirmationNumber: string) => RoomDetails | undefined
+}
+
+export const useMyStayRoomDetailsStore = create<MyStayRoomDetailsState>(
+  (set, get) => ({
+    rooms: [],
+
+    addRoomDetails: (room) => {
+      set((state) => {
+        // Check if room with this ID already exists
+        const existingIndex = state.rooms.findIndex((r) => r.id === room.id)
+        let newRooms = [...state.rooms]
+
+        if (existingIndex >= 0) {
+          // Update existing room
+          newRooms[existingIndex] = room
+        } else {
+          // Add new room
+          newRooms.push(room)
+        }
+
+        return {
+          rooms: newRooms,
+        }
+      })
+    },
+
+    getRoomDetails: (confirmationNumber) => {
+      return get().rooms.find((room) => room.id === confirmationNumber)
+    },
+  })
+)