"use client"

import { useIntl } from "react-intl"

import { Typography } from "@scandic-hotels/design-system/Typography"

import { dt } from "@/lib/dt"
import { useMyStayRoomDetailsStore } from "@/stores/my-stay/myStayRoomDetailsStore"

import { getIconForFeatureCode } from "@/components/HotelReservation/utils"
import {
  BedDoubleIcon,
  BookingCodeIcon,
  CoffeeIcon,
  ContractIcon,
  DoorOpenIcon,
  PersonIcon,
} from "@/components/Icons"
import Refresh from "@/components/Icons/Refresh"
import Image from "@/components/Image"
import SkeletonShimmer from "@/components/SkeletonShimmer"
import IconChip from "@/components/TempDesignSystem/IconChip"
import useLang from "@/hooks/useLang"

import GuestDetails from "../GuestDetails"
import Price from "../Price"
import PriceDetails from "../PriceDetails"
import { hasBreakfastPackage } from "../utils/hasBreakfastPackage"
import ToggleSidePeek from "./ToggleSidePeek"

import styles from "./room.module.css"

import { RoomPackageCodeEnum } from "@/types/components/hotelReservation/selectRate/roomFilter"
import type { Hotel, Room } from "@/types/hotel"
import type { User } from "@/types/user"

interface RoomProps {
  bedType: Room["roomTypes"][number]
  image: Room["images"][number]
  hotel: Hotel
  user: User | null
}

export function SingleRoom({ bedType, image, hotel, user }: RoomProps) {
  const intl = useIntl()
  const lang = useLang()

  const bookedRoom = useMyStayRoomDetailsStore((state) => state.bookedRoom)
  const updateBookedRoom = useMyStayRoomDetailsStore(
    (state) => state.actions.updateBookedRoom
  )

  if (!bookedRoom.roomNumber) {
    return (
      <div className={styles.room}>
        <SkeletonShimmer width={"200px"} height="30px" />
        <SkeletonShimmer width="100%" height="750px" />
      </div>
    )
  }

  const fromDate = dt(bookedRoom.checkInDate).locale(lang)

  const {
    adults,
    childrenAges,
    confirmationNumber,
    bookingCode,
    roomPrice,
    packages,
    rateDefinition,
    isCancelled,
  } = bookedRoom

  const mainBedWidthValueMsg = intl.formatMessage(
    { id: "{value} cm" },
    {
      value: bedType.mainBed.widthRange.min,
    }
  )

  const mainBedWidthRangeMsg = intl.formatMessage(
    {
      id: "{min}–{max} cm",
    },
    {
      min: bedType.mainBed.widthRange.min,
      max: bedType.mainBed.widthRange.max,
    }
  )

  const adultsMsg = intl.formatMessage(
    { id: "{adults, plural, one {# adult} other {# adults}}" },
    {
      adults,
    }
  )

  const childrenMsg = intl.formatMessage(
    {
      id: "{children, plural, one {# child} other {# children}}",
    },
    {
      children: childrenAges.length,
    }
  )

  const adultsOnlyMsg = adultsMsg
  const adultsAndChildrenMsg = [adultsMsg, childrenMsg].join(", ")

  const hasPackages = packages?.some((item) =>
    Object.values(RoomPackageCodeEnum).includes(item.code)
  )

  return (
    <div>
      <article className={styles.room}>
        <Typography variant="Title/Subtitle/lg">
          <p className={styles.roomName}>{bookedRoom.roomName}</p>
        </Typography>
        <div className={styles.roomHeader}>
          <div className={styles.roomHeaderContent}>
            <div className={styles.chip}>
              <Typography variant="Tag/sm">
                <span>
                  {intl.formatMessage(
                    { id: "Room {roomIndex}" },
                    {
                      roomIndex: bookedRoom.roomNumber,
                    }
                  )}
                </span>
              </Typography>
            </div>
            <div className={styles.reference}>
              <Typography variant="Body/Paragraph/mdBold">
                <span>{intl.formatMessage({ id: "Reference" })}:</span>
              </Typography>
              <Typography variant="Body/Paragraph/mdRegular">
                <span>{confirmationNumber}</span>
              </Typography>
            </div>
          </div>
          <div className={styles.sidePeek}>
            <ToggleSidePeek
              hotelId={hotel.operaId}
              roomTypeCode={bookedRoom.roomTypeCode}
              intent="text"
            />
          </div>
        </div>
        <div className={styles.booking}>
          <div
            className={`${styles.content} ${isCancelled ? styles.cancelled : ""}`}
          >
            {packages?.some((item) =>
              Object.values(RoomPackageCodeEnum).includes(item.code)
            ) && (
              <div className={styles.packages}>
                {packages
                  .filter((item) =>
                    Object.values(RoomPackageCodeEnum).includes(item.code)
                  )
                  .map((item) => {
                    const Icon = getIconForFeatureCode(item.code)
                    return (
                      <span className={styles.package} key={item.code}>
                        <Icon width={16} height={16} color="burgundy" />
                      </span>
                    )
                  })}
              </div>
            )}
            <div className={styles.imageContainer}>
              <Image
                key={image.imageSizes.small}
                src={image.imageSizes.small}
                className={styles.image}
                alt={bookedRoom.roomName}
                width={640}
                height={960}
              />
            </div>
            <div className={styles.roomDetails}>
              <div className={styles.bookingDetails}>
                <div className={styles.row}>
                  <span className={styles.rowTitle}>
                    <PersonIcon color="grey80" width={20} height={20} />
                    <Typography variant="Body/Paragraph/mdBold">
                      <p>{intl.formatMessage({ id: "Guests" })}</p>
                    </Typography>
                  </span>
                  <div className={styles.rowContent}>
                    <Typography variant="Body/Paragraph/mdRegular">
                      <p color="uiTextHighContrast">
                        {childrenAges.length > 0
                          ? adultsAndChildrenMsg
                          : adultsOnlyMsg}
                      </p>
                    </Typography>
                  </div>
                </div>
                <div className={styles.row}>
                  <span className={styles.rowTitle}>
                    <ContractIcon color="grey80" width={20} height={20} />
                    <Typography variant="Body/Paragraph/mdBold">
                      <p>{intl.formatMessage({ id: "Terms" })}</p>
                    </Typography>
                  </span>
                  <div className={styles.rowContent}>
                    <Typography variant="Body/Paragraph/mdRegular">
                      <p color="uiTextHighContrast">
                        {rateDefinition.cancellationText}
                      </p>
                    </Typography>
                  </div>
                </div>
                <div className={styles.row}>
                  <span className={styles.rowTitle}>
                    <Refresh color="grey80" width={20} height={20} />
                    <Typography variant="Body/Paragraph/mdBold">
                      <p>{intl.formatMessage({ id: "Modify By" })}</p>
                    </Typography>
                  </span>
                  <div className={styles.rowContent}>
                    <Typography variant="Body/Paragraph/mdRegular">
                      <p color="uiTextHighContrast">
                        {intl.formatMessage(
                          { id: "Until {time}, {date}" },
                          { time: "18:00", date: fromDate.format("dddd D MMM") }
                        )}
                      </p>
                    </Typography>
                  </div>
                </div>
                <div className={styles.row}>
                  <span className={styles.rowTitle}>
                    <CoffeeIcon color="grey80" width={20} height={20} />
                    <Typography variant="Body/Paragraph/mdBold">
                      <p>{intl.formatMessage({ id: "Breakfast" })}</p>
                    </Typography>
                  </span>
                  <div className={styles.rowContent}>
                    <Typography variant="Body/Paragraph/mdRegular">
                      <p color="uiTextHighContrast">
                        {hasBreakfastPackage(
                          packages?.map((pkg) => ({
                            code: pkg.code,
                          })) ?? []
                        )
                          ? intl.formatMessage({ id: "Included" })
                          : intl.formatMessage({ id: "Not included" })}
                      </p>
                    </Typography>
                  </div>
                </div>
                {hasPackages && (
                  <div className={styles.row}>
                    <span className={styles.rowTitle}>
                      <DoorOpenIcon color="grey80" width={20} height={20} />
                      <Typography variant="Body/Paragraph/mdBold">
                        <p>
                          {intl.formatMessage({ id: "Room classification" })}
                        </p>
                      </Typography>
                    </span>
                    <div className={styles.rowContent}>
                      <Typography variant="Body/Paragraph/mdRegular">
                        <p color="uiTextHighContrast">
                          {packages!
                            .filter((item) =>
                              Object.values(RoomPackageCodeEnum).includes(
                                item.code
                              )
                            )
                            .map((item) => item.description)
                            .join(", ")}
                        </p>
                      </Typography>
                    </div>
                  </div>
                )}

                <div className={styles.row}>
                  <span className={styles.rowTitle}>
                    <BedDoubleIcon color="grey80" width={20} height={20} />
                    <Typography variant="Body/Paragraph/mdBold">
                      <p>{intl.formatMessage({ id: "Bed preference" })}</p>
                    </Typography>
                  </span>
                  <div className={styles.rowContent}>
                    <Typography variant="Body/Paragraph/mdRegular">
                      <p color="uiTextHighContrast">
                        {bedType.mainBed.description}
                        {bedType.mainBed.widthRange.min ===
                        bedType.mainBed.widthRange.max
                          ? ` (${mainBedWidthValueMsg})`
                          : ` (${mainBedWidthRangeMsg})`}
                      </p>
                    </Typography>
                  </div>
                </div>
              </div>
              <div className={styles.guestDetailsDesktopWrapper}>
                <GuestDetails
                  user={user}
                  booking={bookedRoom}
                  updateRoom={updateBookedRoom}
                />
              </div>
            </div>
          </div>
          <div className={styles.bookingInformation}>
            {bookingCode && (
              <IconChip color={"blue"} icon={<BookingCodeIcon color="blue" />}>
                <Typography variant="Body/Supporting text (caption)/smBold">
                  <p className={styles.bookingCode}>
                    <strong>
                      {intl.formatMessage({ id: "Booking code" })}
                    </strong>
                    : {bookingCode}
                  </p>
                </Typography>
              </IconChip>
            )}
            <div className={styles.priceDetails}>
              <div className={styles.price}>
                <Typography variant="Body/Lead text">
                  <p color="uiTextHighContrast">
                    {intl.formatMessage({ id: "Room total" })}
                  </p>
                </Typography>
                <Price
                  price={isCancelled ? 0 : roomPrice.perStay.local.price}
                  variant="Title/Subtitle/lg"
                  isMember={rateDefinition.isMemberRate}
                />
              </div>
            </div>
          </div>
        </div>

        <PriceDetails />
        <div className={styles.guestDetailsMobileWrapper}>
          <GuestDetails
            user={user}
            booking={bookedRoom}
            updateRoom={updateBookedRoom}
          />
        </div>
      </article>
    </div>
  )
}