import type { AssignmentReason } from "@prisma/client";
import Link from "next/link";
import { useState } from "react";
import { Controller, useFieldArray, useForm } from "react-hook-form";

import type { getEventLocationValue } from "@calcom/app-store/locations";
import { getSuccessPageLocationMessage, guessEventLocationType } from "@calcom/app-store/locations";
import dayjs from "@calcom/dayjs";
// TODO: Use browser locale, implement Intl in Dayjs maybe?
import "@calcom/dayjs/locales";
import { Dialog } from "@calcom/features/components/controlled-dialog";
import { MeetingSessionDetailsDialog } from "@calcom/features/ee/video/MeetingSessionDetailsDialog";
import ViewRecordingsDialog from "@calcom/features/ee/video/ViewRecordingsDialog";
import { formatTime } from "@calcom/lib/dayjs";
import { getPaymentAppData } from "@calcom/lib/getPaymentAppData";
import { useCopy } from "@calcom/lib/hooks/useCopy";
import { useLocale } from "@calcom/lib/hooks/useLocale";
import { useGetTheme } from "@calcom/lib/hooks/useTheme";
import isSmsCalEmail from "@calcom/lib/isSmsCalEmail";
import { getEveryFreqFor } from "@calcom/lib/recurringStrings";
import { BookingStatus } from "@calcom/prisma/enums";
import { bookingMetadataSchema } from "@calcom/prisma/zod-utils";
import type { RouterInputs, RouterOutputs } from "@calcom/trpc/react";
import { trpc } from "@calcom/trpc/react";
import type { Ensure } from "@calcom/types/utils";
import classNames from "@calcom/ui/classNames";
import { Badge } from "@calcom/ui/components/badge";
import { Button } from "@calcom/ui/components/button";
import { DialogContent, DialogFooter, DialogClose } from "@calcom/ui/components/dialog";
import {
  Dropdown,
  DropdownItem,
  DropdownMenuCheckboxItem,
  DropdownMenuContent,
  DropdownMenuItem,
  DropdownMenuLabel,
  DropdownMenuSeparator,
  DropdownMenuTrigger,
  DropdownMenuPortal,
} from "@calcom/ui/components/dropdown";
import { TextAreaField } from "@calcom/ui/components/form";
import { Icon } from "@calcom/ui/components/icon";
import { MeetingTimeInTimezones } from "@calcom/ui/components/popover";
import { TableActions } from "@calcom/ui/components/table";
import type { ActionType } from "@calcom/ui/components/table";
import { showToast } from "@calcom/ui/components/toast";
import { Tooltip } from "@calcom/ui/components/tooltip";

import assignmentReasonBadgeTitleMap from "@lib/booking/assignmentReasonBadgeTitleMap";

import { AddGuestsDialog } from "@components/dialog/AddGuestsDialog";
import { ChargeCardDialog } from "@components/dialog/ChargeCardDialog";
import { EditLocationDialog } from "@components/dialog/EditLocationDialog";
import { ReassignDialog } from "@components/dialog/ReassignDialog";
import { RerouteDialog } from "@components/dialog/RerouteDialog";
import { RescheduleDialog } from "@components/dialog/RescheduleDialog";

import {
  getPendingActions,
  getCancelEventAction,
  getEditEventActions,
  getAfterEventActions,
  shouldShowPendingActions,
  shouldShowEditActions,
  shouldShowRecurringCancelAction,
  type BookingActionContext,
} from "./bookingActions";

type BookingListingStatus = RouterInputs["viewer"]["bookings"]["get"]["filters"]["status"];

type BookingItem = RouterOutputs["viewer"]["bookings"]["get"]["bookings"][number];

export type BookingItemProps = BookingItem & {
  listingStatus: BookingListingStatus;
  recurringInfo: RouterOutputs["viewer"]["bookings"]["get"]["recurringInfo"][number] | undefined;
  loggedInUser: {
    userId: number | undefined;
    userTimeZone: string | undefined;
    userTimeFormat: number | null | undefined;
    userEmail: string | undefined;
  };
  isToday: boolean;
};

type ParsedBooking = ReturnType<typeof buildParsedBooking>;
type TeamEvent = Ensure<NonNullable<ParsedBooking["eventType"]>, "team">;
type TeamEventBooking = Omit<ParsedBooking, "eventType"> & {
  eventType: TeamEvent;
};
type ReroutableBooking = Ensure<TeamEventBooking, "routedFromRoutingFormReponse">;

function buildParsedBooking(booking: BookingItemProps) {
  // The way we fetch bookings there could be eventType object even without an eventType, but id confirms its existence
  const bookingEventType = booking.eventType.id
    ? (booking.eventType as Ensure<
        typeof booking.eventType,
        // It would only ensure that the props are present, if they are optional in the original type. So, it is safe to assert here.
        "id" | "length" | "title" | "slug" | "schedulingType" | "team"
      >)
    : null;

  const parsedMetadata = bookingMetadataSchema.safeParse(booking.metadata ?? null);
  const bookingMetadata = parsedMetadata.success ? parsedMetadata.data : null;

  return {
    ...booking,
    eventType: bookingEventType,
    metadata: bookingMetadata,
  };
}

const isBookingReroutable = (booking: ParsedBooking): booking is ReroutableBooking => {
  // We support only team bookings for now for rerouting
  // Though `routedFromRoutingFormReponse` could be there for a non-team booking, we don't want to support it for now.
  // Let's not support re-routing for a booking without an event-type for now.
  // Such a booking has its event-type deleted and there might not be something to reroute to.
  return !!booking.routedFromRoutingFormReponse && !!booking.eventType?.team;
};

function BookingListItem(booking: BookingItemProps) {
  const parsedBooking = buildParsedBooking(booking);

  const { userTimeZone, userTimeFormat, userEmail } = booking.loggedInUser;
  const {
    t,
    i18n: { language },
  } = useLocale();
  const utils = trpc.useUtils();
  const [rejectionReason, setRejectionReason] = useState<string>("");
  const [rejectionDialogIsOpen, setRejectionDialogIsOpen] = useState(false);
  const [chargeCardDialogIsOpen, setChargeCardDialogIsOpen] = useState(false);
  const [viewRecordingsDialogIsOpen, setViewRecordingsDialogIsOpen] = useState<boolean>(false);
  const [meetingSessionDetailsDialogIsOpen, setMeetingSessionDetailsDialogIsOpen] = useState<boolean>(false);
  const [isNoShowDialogOpen, setIsNoShowDialogOpen] = useState<boolean>(false);
  const cardCharged = booking?.payment[0]?.success;

  const attendeeList = booking.attendees.map((attendee) => {
    return {
      name: attendee.name,
      email: attendee.email,
      id: attendee.id,
      noShow: attendee.noShow || false,
      phoneNumber: attendee.phoneNumber,
    };
  });

  const noShowMutation = trpc.viewer.loggedInViewerRouter.markNoShow.useMutation({
    onSuccess: async (data) => {
      showToast(data.message, "success");
      // Invalidate and refetch the bookings query to update the UI
      await utils.viewer.bookings.invalidate();
    },
    onError: (err) => {
      showToast(err.message, "error");
    },
  });

  const mutation = trpc.viewer.bookings.confirm.useMutation({
    onSuccess: (data) => {
      if (data?.status === BookingStatus.REJECTED) {
        setRejectionDialogIsOpen(false);
        showToast(t("booking_rejection_success"), "success");
      } else {
        showToast(t("booking_confirmation_success"), "success");
      }
      utils.viewer.bookings.invalidate();
    },
    onError: () => {
      showToast(t("booking_confirmation_failed"), "error");
      utils.viewer.bookings.invalidate();
    },
  });

  const isUpcoming = new Date(booking.endTime) >= new Date();
  const isOngoing = isUpcoming && new Date() >= new Date(booking.startTime);
  const isBookingInPast = new Date(booking.endTime) < new Date();
  const isCancelled = booking.status === BookingStatus.CANCELLED;
  const isConfirmed = booking.status === BookingStatus.ACCEPTED;
  const isRejected = booking.status === BookingStatus.REJECTED;
  const isPending = booking.status === BookingStatus.PENDING;
  const isRescheduled = booking.fromReschedule !== null;
  const isRecurring = booking.recurringEventId !== null;
  const isTabRecurring = booking.listingStatus === "recurring";
  const isTabUnconfirmed = booking.listingStatus === "unconfirmed";
  const isBookingFromRoutingForm = isBookingReroutable(parsedBooking);

  const paymentAppData = getPaymentAppData(booking.eventType);

  const location = booking.location as ReturnType<typeof getEventLocationValue>;
  const locationVideoCallUrl = parsedBooking.metadata?.videoCallUrl;

  const { resolvedTheme, forcedTheme } = useGetTheme();
  const hasDarkTheme = !forcedTheme && resolvedTheme === "dark";
  const eventTypeColor =
    booking.eventType.eventTypeColor &&
    booking.eventType.eventTypeColor[hasDarkTheme ? "darkEventTypeColor" : "lightEventTypeColor"];

  const locationToDisplay = getSuccessPageLocationMessage(
    locationVideoCallUrl ? locationVideoCallUrl : location,
    t,
    booking.status
  );
  const provider = guessEventLocationType(location);

  const isDisabledCancelling = booking.eventType.disableCancelling;
  const isDisabledRescheduling = booking.eventType.disableRescheduling;

  const bookingConfirm = async (confirm: boolean) => {
    let body = {
      bookingId: booking.id,
      confirmed: confirm,
      reason: rejectionReason,
    };
    /**
     * Only pass down the recurring event id when we need to confirm the entire series, which happens in
     * the "Recurring" tab and "Unconfirmed" tab, to support confirming discretionally in the "Recurring" tab.
     */
    if ((isTabRecurring || isTabUnconfirmed) && isRecurring) {
      body = Object.assign({}, body, { recurringEventId: booking.recurringEventId });
    }
    mutation.mutate(body);
  };

  const getSeatReferenceUid = () => {
    if (!booking.seatsReferences[0]) {
      return undefined;
    }
    return booking.seatsReferences[0].referenceUid;
  };

  const actionContext: BookingActionContext = {
    booking,
    isUpcoming,
    isOngoing,
    isBookingInPast,
    isCancelled,
    isConfirmed,
    isRejected,
    isPending,
    isRescheduled,
    isRecurring,
    isTabRecurring,
    isTabUnconfirmed,
    isBookingFromRoutingForm,
    isDisabledCancelling,
    isDisabledRescheduling,
    isCalVideoLocation:
      !booking.location ||
      booking.location === "integrations:daily" ||
      (typeof booking.location === "string" && booking.location.trim() === ""),
    showPendingPayment: paymentAppData.enabled && booking.payment.length && !booking.paid,
    cardCharged,
    attendeeList,
    getSeatReferenceUid,
    t,
  } as BookingActionContext;

  const basePendingActions = getPendingActions(actionContext);
  const pendingActions: ActionType[] = basePendingActions.map((action) => ({
    ...action,
    onClick:
      action.id === "reject"
        ? () => setRejectionDialogIsOpen(true)
        : action.id === "confirm"
        ? () => bookingConfirm(true)
        : undefined,
    disabled: action.disabled || mutation.isPending,
  })) as ActionType[];

  const cancelEventAction = getCancelEventAction(actionContext);

  const RequestSentMessage = () => {
    return (
      <Badge startIcon="send" size="md" variant="gray" data-testid="request_reschedule_sent">
        {t("reschedule_request_sent")}
      </Badge>
    );
  };

  const bookingYear = dayjs(booking.startTime).year();
  const currentYear = dayjs().year();
  const isDifferentYear = bookingYear !== currentYear;

  const startTime = dayjs(booking.startTime)
    .tz(userTimeZone)
    .locale(language)
    .format(isUpcoming ? (isDifferentYear ? "ddd, D MMM YYYY" : "ddd, D MMM") : "D MMMM YYYY");
  const [isOpenRescheduleDialog, setIsOpenRescheduleDialog] = useState(false);
  const [isOpenReassignDialog, setIsOpenReassignDialog] = useState(false);
  const [isOpenSetLocationDialog, setIsOpenLocationDialog] = useState(false);
  const [isOpenAddGuestsDialog, setIsOpenAddGuestsDialog] = useState(false);
  const [rerouteDialogIsOpen, setRerouteDialogIsOpen] = useState(false);
  const setLocationMutation = trpc.viewer.bookings.editLocation.useMutation({
    onSuccess: () => {
      showToast(t("location_updated"), "success");
      setIsOpenLocationDialog(false);
      utils.viewer.bookings.invalidate();
    },
    onError: (e) => {
      const errorMessages: Record<string, string> = {
        UNAUTHORIZED: t("you_are_unauthorized_to_make_this_change_to_the_booking"),
        BAD_REQUEST: e.message,
      };

      const message = errorMessages[e.data?.code as string] || t("location_update_failed");
      showToast(message, "error");
    },
  });

  const saveLocation = async ({
    newLocation,
    credentialId,
  }: {
    newLocation: string;
    /**
     * It could be set for conferencing locations that support team level installations.
     */
    credentialId: number | null;
  }) => {
    try {
      await setLocationMutation.mutateAsync({
        bookingId: booking.id,
        newLocation,
        credentialId,
      });
    } catch {
      // Errors are shown through the mutation onError handler
    }
  };

  // Getting accepted recurring dates to show
  const recurringDates = booking.recurringInfo?.bookings[BookingStatus.ACCEPTED]
    .concat(booking.recurringInfo?.bookings[BookingStatus.CANCELLED])
    .concat(booking.recurringInfo?.bookings[BookingStatus.PENDING])
    .sort((date1: Date, date2: Date) => date1.getTime() - date2.getTime());

  const buildBookingLink = () => {
    const urlSearchParams = new URLSearchParams({
      allRemainingBookings: isTabRecurring.toString(),
    });
    if (booking.attendees?.[0]?.email) urlSearchParams.set("email", booking.attendees[0].email);
    return `/booking/${booking.uid}?${urlSearchParams.toString()}`;
  };

  const bookingLink = buildBookingLink();

  const title = booking.title;

  const isCalVideoLocation =
    !booking.location ||
    booking.location === "integrations:daily" ||
    (typeof booking.location === "string" && booking.location.trim() === "");

  const showPendingPayment = paymentAppData.enabled && booking.payment.length && !booking.paid;

  const baseEditEventActions = getEditEventActions(actionContext);
  const editEventActions: ActionType[] = baseEditEventActions.map((action) => ({
    ...action,
    onClick:
      action.id === "reschedule_request"
        ? () => setIsOpenRescheduleDialog(true)
        : action.id === "reroute"
        ? () => setRerouteDialogIsOpen(true)
        : action.id === "change_location"
        ? () => setIsOpenLocationDialog(true)
        : action.id === "add_members"
        ? () => setIsOpenAddGuestsDialog(true)
        : action.id === "reassign"
        ? () => setIsOpenReassignDialog(true)
        : undefined,
  })) as ActionType[];

  const baseAfterEventActions = getAfterEventActions(actionContext);
  const afterEventActions: ActionType[] = baseAfterEventActions.map((action) => ({
    ...action,
    onClick:
      action.id === "view_recordings"
        ? () => setViewRecordingsDialogIsOpen(true)
        : action.id === "meeting_session_details"
        ? () => setMeetingSessionDetailsDialogIsOpen(true)
        : action.id === "charge_card"
        ? () => setChargeCardDialogIsOpen(true)
        : action.id === "no_show"
        ? () => {
            if (attendeeList.length === 1) {
              const attendee = attendeeList[0];
              noShowMutation.mutate({
                bookingUid: booking.uid,
                attendees: [{ email: attendee.email, noShow: !attendee.noShow }],
              });
              return;
            }
            setIsNoShowDialogOpen(true);
          }
        : undefined,
    disabled:
      action.disabled ||
      (action.id === "no_show" && !(isBookingInPast || isOngoing)) ||
      (action.id === "view_recordings" && !booking.isRecorded),
  })) as ActionType[];

  return (
    <>
      <RescheduleDialog
        isOpenDialog={isOpenRescheduleDialog}
        setIsOpenDialog={setIsOpenRescheduleDialog}
        bookingUId={booking.uid}
      />
      {isOpenReassignDialog && (
        <ReassignDialog
          isOpenDialog={isOpenReassignDialog}
          setIsOpenDialog={setIsOpenReassignDialog}
          bookingId={booking.id}
          teamId={booking.eventType?.team?.id || 0}
          bookingFromRoutingForm={isBookingFromRoutingForm}
        />
      )}
      <EditLocationDialog
        booking={booking}
        saveLocation={saveLocation}
        isOpenDialog={isOpenSetLocationDialog}
        setShowLocationModal={setIsOpenLocationDialog}
        teamId={booking.eventType?.team?.id}
      />
      <AddGuestsDialog
        isOpenDialog={isOpenAddGuestsDialog}
        setIsOpenDialog={setIsOpenAddGuestsDialog}
        bookingId={booking.id}
      />
      {booking.paid && booking.payment[0] && (
        <ChargeCardDialog
          isOpenDialog={chargeCardDialogIsOpen}
          setIsOpenDialog={setChargeCardDialogIsOpen}
          bookingId={booking.id}
          paymentAmount={booking.payment[0].amount}
          paymentCurrency={booking.payment[0].currency}
        />
      )}
      {isCalVideoLocation && (
        <ViewRecordingsDialog
          booking={booking}
          isOpenDialog={viewRecordingsDialogIsOpen}
          setIsOpenDialog={setViewRecordingsDialogIsOpen}
          timeFormat={userTimeFormat ?? null}
        />
      )}
      {isCalVideoLocation && meetingSessionDetailsDialogIsOpen && (
        <MeetingSessionDetailsDialog
          booking={booking}
          isOpenDialog={meetingSessionDetailsDialogIsOpen}
          setIsOpenDialog={setMeetingSessionDetailsDialogIsOpen}
          timeFormat={userTimeFormat ?? null}
        />
      )}
      {isNoShowDialogOpen && (
        <NoShowAttendeesDialog
          bookingUid={booking.uid}
          attendees={attendeeList}
          setIsOpen={setIsNoShowDialogOpen}
          isOpen={isNoShowDialogOpen}
        />
      )}
      <Dialog open={rejectionDialogIsOpen} onOpenChange={setRejectionDialogIsOpen}>
        <DialogContent title={t("rejection_reason_title")} description={t("rejection_reason_description")}>
          <div>
            <TextAreaField
              name="rejectionReason"
              label={
                <>
                  {t("rejection_reason")}
                  <span className="text-subtle font-normal"> (Optional)</span>
                </>
              }
              value={rejectionReason}
              onChange={(e) => setRejectionReason(e.target.value)}
            />
          </div>

          <DialogFooter>
            <DialogClose />
            <Button
              disabled={mutation.isPending}
              data-testid="rejection-confirm"
              onClick={() => {
                bookingConfirm(false);
              }}>
              {t("rejection_confirmation")}
            </Button>
          </DialogFooter>
        </DialogContent>
      </Dialog>
      <div
        data-testid="booking-item"
        data-today={String(booking.isToday)}
        className="hover:bg-muted group w-full">
        <div className="flex flex-col sm:flex-row">
          <div className="hidden align-top ltr:pl-3 rtl:pr-6 sm:table-cell sm:min-w-[12rem]">
            <div className="flex h-full items-center">
              {eventTypeColor && (
                <div className="h-[70%] w-0.5" style={{ backgroundColor: eventTypeColor }} />
              )}
              <Link href={bookingLink} className="ml-3">
                <div className="cursor-pointer py-4">
                  <div className="text-emphasis text-sm leading-6">{startTime}</div>
                  <div className="text-subtle text-sm">
                    {formatTime(booking.startTime, userTimeFormat, userTimeZone)} -{" "}
                    {formatTime(booking.endTime, userTimeFormat, userTimeZone)}
                    <MeetingTimeInTimezones
                      timeFormat={userTimeFormat}
                      userTimezone={userTimeZone}
                      startTime={booking.startTime}
                      endTime={booking.endTime}
                      attendees={booking.attendees}
                    />
                  </div>
                  {!isPending && (
                    <div>
                      {(provider?.label ||
                        (typeof locationToDisplay === "string" &&
                          locationToDisplay?.startsWith("https://"))) &&
                        locationToDisplay.startsWith("http") && (
                          <a
                            href={locationToDisplay}
                            onClick={(e) => e.stopPropagation()}
                            target="_blank"
                            title={locationToDisplay}
                            rel="noreferrer"
                            className="text-sm leading-6 text-blue-600 hover:underline dark:text-blue-400">
                            <div className="flex items-center gap-2">
                              {provider?.iconUrl && (
                                <img
                                  src={provider.iconUrl}
                                  className="h-4 w-4 rounded-sm"
                                  alt={`${provider?.label} logo`}
                                />
                              )}
                              {provider?.label
                                ? t("join_event_location", { eventLocationType: provider?.label })
                                : t("join_meeting")}
                            </div>
                          </a>
                        )}
                    </div>
                  )}
                </div>
              </Link>
            </div>
          </div>
          <div
            data-testid="title-and-attendees"
            className={`w-full px-4${isRejected ? " line-through" : ""}`}>
            <Link href={bookingLink}>
              {/* Time and Badges for mobile */}
              <div className="w-full pb-2 pt-4 sm:hidden">
                <div className="flex w-full items-center justify-between sm:hidden">
                  <div className="text-emphasis text-sm leading-6">{startTime}</div>
                  <div className="text-subtle pr-2 text-sm">
                    {formatTime(booking.startTime, userTimeFormat, userTimeZone)} -{" "}
                    {formatTime(booking.endTime, userTimeFormat, userTimeZone)}
                    <MeetingTimeInTimezones
                      timeFormat={userTimeFormat}
                      userTimezone={userTimeZone}
                      startTime={booking.startTime}
                      endTime={booking.endTime}
                      attendees={booking.attendees}
                    />
                  </div>
                </div>

                {isPending && (
                  <Badge className="ltr:mr-2 rtl:ml-2 sm:hidden" variant="orange">
                    {t("unconfirmed")}
                  </Badge>
                )}
                {booking.eventType?.team && (
                  <Badge className="ltr:mr-2 rtl:ml-2 sm:hidden" variant="gray">
                    {booking.eventType.team.name}
                  </Badge>
                )}
                {showPendingPayment && (
                  <Badge className="ltr:mr-2 rtl:ml-2 sm:hidden" variant="orange">
                    {t("pending_payment")}
                  </Badge>
                )}
                {recurringDates !== undefined && (
                  <div className="text-muted text-sm sm:hidden">
                    <RecurringBookingsTooltip
                      userTimeFormat={userTimeFormat}
                      userTimeZone={userTimeZone}
                      booking={booking}
                      recurringDates={recurringDates}
                    />
                  </div>
                )}
              </div>

              <div className="cursor-pointer py-4">
                <div
                  title={title}
                  className={classNames(
                    "max-w-10/12 sm:max-w-56 text-emphasis text-sm font-medium leading-6 md:max-w-full",
                    isCancelled ? "line-through" : ""
                  )}>
                  {title}
                  <span> </span>

                  {showPendingPayment && (
                    <Badge className="hidden sm:inline-flex" variant="orange">
                      {t("pending_payment")}
                    </Badge>
                  )}
                </div>
                {booking.description && (
                  <div
                    className="max-w-10/12 sm:max-w-32 md:max-w-52 xl:max-w-80 text-default truncate text-sm"
                    title={booking.description}>
                    &quot;{booking.description}&quot;
                  </div>
                )}
                {booking.attendees.length !== 0 && (
                  <DisplayAttendees
                    attendees={attendeeList}
                    user={booking.user}
                    currentEmail={userEmail}
                    bookingUid={booking.uid}
                    isBookingInPast={isBookingInPast}
                  />
                )}
                {isCancelled && booking.rescheduled && (
                  <div className="mt-2 inline-block md:hidden">
                    <RequestSentMessage />
                  </div>
                )}
              </div>
            </Link>
          </div>
          <div className="flex w-full flex-col flex-wrap items-end justify-end space-x-2 space-y-2 py-4 pl-4 text-right text-sm font-medium ltr:pr-4 rtl:pl-4 sm:flex-row sm:flex-nowrap sm:items-start sm:space-y-0 sm:pl-0">
            {shouldShowPendingActions(actionContext) && <TableActions actions={pendingActions} />}
            {shouldShowEditActions(actionContext) && (
              <Dropdown>
                <DropdownMenuTrigger asChild>
                  <Button
                    type="button"
                    color="secondary"
                    variant="icon"
                    StartIcon="ellipsis"
                    data-testid="booking-actions-dropdown"
                  />
                </DropdownMenuTrigger>
                <DropdownMenuPortal>
                  <DropdownMenuContent>
                    <DropdownMenuLabel className="px-2 pb-1 pt-1.5">{t("edit_event")}</DropdownMenuLabel>
                    {editEventActions.map((action) => (
                      <DropdownMenuItem className="rounded-lg" key={action.id} disabled={action.disabled}>
                        <DropdownItem
                          type="button"
                          color={action.color}
                          StartIcon={action.icon}
                          href={action.href}
                          disabled={action.disabled}
                          onClick={action.onClick}
                          data-bookingid={action.bookingId}
                          data-testid={action.id}
                          className={action.disabled ? "text-muted" : undefined}>
                          {action.label}
                        </DropdownItem>
                      </DropdownMenuItem>
                    ))}
                    <DropdownMenuSeparator />
                    <DropdownMenuLabel className="px-2 pb-1 pt-1.5">{t("after_event")}</DropdownMenuLabel>
                    {afterEventActions.map((action) => (
                      <DropdownMenuItem className="rounded-lg" key={action.id} disabled={action.disabled}>
                        <DropdownItem
                          type="button"
                          color={action.color}
                          StartIcon={action.icon}
                          href={action.href}
                          onClick={action.onClick}
                          disabled={action.disabled}
                          data-bookingid={action.bookingId}
                          data-testid={action.id}
                          className={action.disabled ? "text-muted" : undefined}>
                          {action.label}
                        </DropdownItem>
                      </DropdownMenuItem>
                    ))}
                    <DropdownMenuSeparator />
                    <DropdownMenuItem
                      className="rounded-lg"
                      key={cancelEventAction.id}
                      disabled={cancelEventAction.disabled}>
                      <DropdownItem
                        type="button"
                        color={cancelEventAction.color}
                        StartIcon={cancelEventAction.icon}
                        href={cancelEventAction.href}
                        onClick={cancelEventAction.onClick}
                        disabled={cancelEventAction.disabled}
                        data-bookingid={cancelEventAction.bookingId}
                        data-testid={cancelEventAction.id}
                        className={cancelEventAction.disabled ? "text-muted" : undefined}>
                        {cancelEventAction.label}
                      </DropdownItem>
                    </DropdownMenuItem>
                  </DropdownMenuContent>
                </DropdownMenuPortal>
              </Dropdown>
            )}
            {shouldShowRecurringCancelAction(actionContext) && <TableActions actions={[cancelEventAction]} />}
            {isRejected && <div className="text-subtle text-sm">{t("rejected")}</div>}
            {isCancelled && booking.rescheduled && (
              <div className="hidden h-full items-center md:flex">
                <RequestSentMessage />
              </div>
            )}
          </div>
        </div>
        <BookingItemBadges
          booking={booking}
          isPending={isPending}
          recurringDates={recurringDates}
          userTimeFormat={userTimeFormat}
          userTimeZone={userTimeZone}
          isRescheduled={isRescheduled}
        />
      </div>

      {isBookingFromRoutingForm && (
        <RerouteDialog
          isOpenDialog={rerouteDialogIsOpen}
          setIsOpenDialog={setRerouteDialogIsOpen}
          booking={{ ...parsedBooking, eventType: parsedBooking.eventType }}
        />
      )}
    </>
  );
}

const BookingItemBadges = ({
  booking,
  isPending,
  recurringDates,
  userTimeFormat,
  userTimeZone,
  isRescheduled,
}: {
  booking: BookingItemProps;
  isPending: boolean;
  recurringDates: Date[] | undefined;
  userTimeFormat: number | null | undefined;
  userTimeZone: string | undefined;
  isRescheduled: boolean;
}) => {
  const { t } = useLocale();

  return (
    <div className="hidden h-9 flex-row items-center pb-4 pl-6 sm:flex">
      {isPending && (
        <Badge className="ltr:mr-2 rtl:ml-2" variant="orange">
          {t("unconfirmed")}
        </Badge>
      )}
      {isRescheduled && (
        <Tooltip content={`${t("rescheduled_by")} ${booking.rescheduler}`}>
          <Badge variant="orange" className="ltr:mr-2 rtl:ml-2">
            {t("rescheduled")}
          </Badge>
        </Tooltip>
      )}
      {booking.eventType?.team && (
        <Badge className="ltr:mr-2 rtl:ml-2" variant="gray">
          {booking.eventType.team.name}
        </Badge>
      )}
      {booking?.assignmentReason.length > 0 && (
        <AssignmentReasonTooltip assignmentReason={booking.assignmentReason[0]} />
      )}
      {booking.paid && !booking.payment[0] ? (
        <Badge className="ltr:mr-2 rtl:ml-2" variant="orange">
          {t("error_collecting_card")}
        </Badge>
      ) : booking.paid ? (
        <Badge className="ltr:mr-2 rtl:ml-2" variant="green" data-testid="paid_badge">
          {booking.payment[0].paymentOption === "HOLD" ? t("card_held") : t("paid")}
        </Badge>
      ) : null}
      {recurringDates !== undefined && (
        <div className="text-muted -mt-1 text-sm">
          <RecurringBookingsTooltip
            userTimeFormat={userTimeFormat}
            userTimeZone={userTimeZone}
            booking={booking}
            recurringDates={recurringDates}
          />
        </div>
      )}
    </div>
  );
};

interface RecurringBookingsTooltipProps {
  booking: BookingItemProps;
  recurringDates: Date[];
  userTimeZone: string | undefined;
  userTimeFormat: number | null | undefined;
}

const RecurringBookingsTooltip = ({
  booking,
  recurringDates,
  userTimeZone,
  userTimeFormat,
}: RecurringBookingsTooltipProps) => {
  const {
    t,
    i18n: { language },
  } = useLocale();
  const now = new Date();
  const recurringCount = recurringDates.filter((recurringDate) => {
    return (
      recurringDate >= now &&
      !booking.recurringInfo?.bookings[BookingStatus.CANCELLED]
        .map((date) => date.toString())
        .includes(recurringDate.toString())
    );
  }).length;

  return (
    (booking.recurringInfo &&
      booking.eventType?.recurringEvent?.freq &&
      (booking.listingStatus === "recurring" ||
        booking.listingStatus === "unconfirmed" ||
        booking.listingStatus === "cancelled") && (
        <div className="underline decoration-gray-400 decoration-dashed underline-offset-2">
          <div className="flex">
            <Tooltip
              content={recurringDates.map((aDate, key) => {
                const pastOrCancelled =
                  aDate < now ||
                  booking.recurringInfo?.bookings[BookingStatus.CANCELLED]
                    .map((date) => date.toString())
                    .includes(aDate.toString());
                return (
                  <p key={key} className={classNames(pastOrCancelled && "line-through")}>
                    {formatTime(aDate, userTimeFormat, userTimeZone)}
                    {" - "}
                    {dayjs(aDate).locale(language).format("D MMMM YYYY")}
                  </p>
                );
              })}>
              <div className="text-default">
                <Icon
                  name="refresh-ccw"
                  strokeWidth="3"
                  className="text-muted float-left mr-1 mt-1.5 inline-block h-3 w-3"
                />
                <p className="mt-1 pl-5 text-xs">
                  {booking.status === BookingStatus.ACCEPTED
                    ? `${t("event_remaining_other", {
                        count: recurringCount,
                      })}`
                    : getEveryFreqFor({
                        t,
                        recurringEvent: booking.eventType.recurringEvent,
                        recurringCount: booking.recurringInfo.count,
                      })}
                </p>
              </div>
            </Tooltip>
          </div>
        </div>
      )) ||
    null
  );
};

interface UserProps {
  id: number;
  name: string | null;
  email: string;
}

const FirstAttendee = ({
  user,
  currentEmail,
}: {
  user: UserProps;
  currentEmail: string | null | undefined;
}) => {
  const { t } = useLocale();
  return user.email === currentEmail ? (
    <div className="inline-block">{t("you")}</div>
  ) : (
    <a
      key={user.email}
      className=" hover:text-blue-500"
      href={`mailto:${user.email}`}
      onClick={(e) => e.stopPropagation()}>
      {user.name || user.email}
    </a>
  );
};

type AttendeeProps = {
  name?: string;
  email: string;
  phoneNumber: string | null;
  id: number;
  noShow: boolean;
};

type NoShowProps = {
  bookingUid: string;
  isBookingInPast: boolean;
};

const Attendee = (attendeeProps: AttendeeProps & NoShowProps) => {
  const { email, name, bookingUid, isBookingInPast, noShow, phoneNumber } = attendeeProps;
  const { t } = useLocale();

  const utils = trpc.useUtils();
  const [openDropdown, setOpenDropdown] = useState(false);
  const { copyToClipboard, isCopied } = useCopy();

  const noShowMutation = trpc.viewer.loggedInViewerRouter.markNoShow.useMutation({
    onSuccess: async (data) => {
      showToast(data.message, "success");
      await utils.viewer.bookings.invalidate();
    },
    onError: (err) => {
      showToast(err.message, "error");
    },
  });

  return (
    <Dropdown open={openDropdown} onOpenChange={setOpenDropdown}>
      <DropdownMenuTrigger asChild>
        <button
          data-testid="guest"
          onClick={(e) => e.stopPropagation()}
          className="radix-state-open:text-blue-500 transition hover:text-blue-500">
          {noShow ? (
            <>
              {name || email} <Icon name="eye-off" className="inline h-4" />
            </>
          ) : (
            <>{name || email}</>
          )}
        </button>
      </DropdownMenuTrigger>
      <DropdownMenuPortal>
        <DropdownMenuContent>
          {!isSmsCalEmail(email) && (
            <DropdownMenuItem className="focus:outline-none">
              <DropdownItem
                StartIcon="mail"
                href={`mailto:${email}`}
                onClick={(e) => {
                  setOpenDropdown(false);
                  e.stopPropagation();
                }}>
                <a href={`mailto:${email}`}>{t("email")}</a>
              </DropdownItem>
            </DropdownMenuItem>
          )}

          <DropdownMenuItem className="focus:outline-none">
            <DropdownItem
              StartIcon={isCopied ? "clipboard-check" : "clipboard"}
              onClick={(e) => {
                e.preventDefault();
                const isEmailCopied = isSmsCalEmail(email);
                copyToClipboard(isEmailCopied ? email : phoneNumber ?? "");
                setOpenDropdown(false);
                showToast(isEmailCopied ? t("email_copied") : t("phone_number_copied"), "success");
              }}>
              {!isCopied ? t("copy") : t("copied")}
            </DropdownItem>
          </DropdownMenuItem>

          {isBookingInPast && (
            <DropdownMenuItem className="focus:outline-none">
              <DropdownItem
                data-testid={noShow ? "unmark-no-show" : "mark-no-show"}
                onClick={(e) => {
                  e.preventDefault();
                  setOpenDropdown(false);
                  noShowMutation.mutate({ bookingUid, attendees: [{ noShow: !noShow, email }] });
                }}
                StartIcon={noShow ? "eye" : "eye-off"}>
                {noShow ? t("unmark_as_no_show") : t("mark_as_no_show")}
              </DropdownItem>
            </DropdownMenuItem>
          )}
        </DropdownMenuContent>
      </DropdownMenuPortal>
    </Dropdown>
  );
};

type GroupedAttendeeProps = {
  attendees: AttendeeProps[];
  bookingUid: string;
};

const GroupedAttendees = (groupedAttendeeProps: GroupedAttendeeProps) => {
  const { bookingUid } = groupedAttendeeProps;
  const attendees = groupedAttendeeProps.attendees.map((attendee) => {
    return {
      id: attendee.id,
      email: attendee.email,
      name: attendee.name,
      noShow: attendee.noShow || false,
    };
  });
  const { t } = useLocale();
  const utils = trpc.useUtils();
  const noShowMutation = trpc.viewer.loggedInViewerRouter.markNoShow.useMutation({
    onSuccess: async (data) => {
      showToast(t(data.message), "success");
      await utils.viewer.bookings.invalidate();
    },
    onError: (err) => {
      showToast(err.message, "error");
    },
  });
  const { control, handleSubmit } = useForm<{
    attendees: AttendeeProps[];
  }>({
    defaultValues: {
      attendees,
    },
    mode: "onBlur",
  });

  const { fields } = useFieldArray({
    control,
    name: "attendees",
  });

  const onSubmit = (data: { attendees: AttendeeProps[] }) => {
    const filteredData = data.attendees.slice(1);
    noShowMutation.mutate({ bookingUid, attendees: filteredData });
    setOpenDropdown(false);
  };

  const [openDropdown, setOpenDropdown] = useState(false);

  return (
    <Dropdown open={openDropdown} onOpenChange={setOpenDropdown}>
      <DropdownMenuTrigger asChild>
        <button
          data-testid="more-guests"
          onClick={(e) => e.stopPropagation()}
          className="radix-state-open:text-blue-500 transition hover:text-blue-500 focus:outline-none">
          {t("plus_more", { count: attendees.length - 1 })}
        </button>
      </DropdownMenuTrigger>
      <DropdownMenuContent>
        <DropdownMenuLabel className="text-xs font-medium uppercase">
          {t("mark_as_no_show_title")}
        </DropdownMenuLabel>
        <form onSubmit={handleSubmit(onSubmit)}>
          {fields.slice(1).map((field, index) => (
            <Controller
              key={field.id}
              name={`attendees.${index + 1}.noShow`}
              control={control}
              render={({ field: { onChange, value } }) => (
                <DropdownMenuCheckboxItem
                  checked={value || false}
                  onCheckedChange={onChange}
                  className="pr-8 focus:outline-none"
                  onClick={(e) => {
                    e.preventDefault();
                    onChange(!value);
                  }}>
                  <span className={value ? "line-through" : ""}>{field.email}</span>
                </DropdownMenuCheckboxItem>
              )}
            />
          ))}
          <DropdownMenuSeparator />
          <div className="flex justify-end p-2 ">
            <Button
              data-testid="update-no-show"
              color="secondary"
              onClick={(e) => {
                e.preventDefault();
                handleSubmit(onSubmit)();
              }}>
              {t("mark_as_no_show_title")}
            </Button>
          </div>
        </form>
      </DropdownMenuContent>
    </Dropdown>
  );
};

const NoShowAttendeesDialog = ({
  attendees,
  isOpen,
  setIsOpen,
  bookingUid,
}: {
  attendees: AttendeeProps[];
  isOpen: boolean;
  setIsOpen: (value: boolean) => void;
  bookingUid: string;
}) => {
  const { t } = useLocale();
  const [noShowAttendees, setNoShowAttendees] = useState(
    attendees.map((attendee) => ({
      id: attendee.id,
      email: attendee.email,
      name: attendee.name,
      noShow: attendee.noShow || false,
    }))
  );

  const utils = trpc.useUtils();
  const noShowMutation = trpc.viewer.loggedInViewerRouter.markNoShow.useMutation({
    onSuccess: async (data) => {
      const newValue = data.attendees[0];
      setNoShowAttendees((old) =>
        old.map((attendee) =>
          attendee.email === newValue.email ? { ...attendee, noShow: newValue.noShow } : attendee
        )
      );
      showToast(t(data.message), "success");
      await utils.viewer.bookings.invalidate();
    },
    onError: (err) => {
      showToast(err.message, "error");
    },
  });

  return (
    <Dialog open={isOpen} onOpenChange={() => setIsOpen(false)}>
      <DialogContent title={t("mark_as_no_show_title")} description={t("no_show_description")}>
        {noShowAttendees.map((attendee) => (
          <form
            key={attendee.id}
            onSubmit={(e) => {
              e.preventDefault();
              noShowMutation.mutate({
                bookingUid,
                attendees: [{ email: attendee.email, noShow: !attendee.noShow }],
              });
            }}>
            <div className="bg-muted flex items-center justify-between rounded-md px-4 py-2">
              <span className="text-emphasis flex flex-col text-sm">
                {attendee.name}
                {attendee.email && <span className="text-muted">({attendee.email})</span>}
              </span>
              <Button color="minimal" type="submit" StartIcon={attendee.noShow ? "eye-off" : "eye"}>
                {attendee.noShow ? t("unmark_as_no_show") : t("mark_as_no_show")}
              </Button>
            </div>
          </form>
        ))}
        <DialogFooter noSticky>
          <DialogClose>{t("done")}</DialogClose>
        </DialogFooter>
      </DialogContent>
    </Dialog>
  );
};

const GroupedGuests = ({ guests }: { guests: AttendeeProps[] }) => {
  const [openDropdown, setOpenDropdown] = useState(false);
  const { t } = useLocale();
  const { copyToClipboard, isCopied } = useCopy();
  const [selectedEmail, setSelectedEmail] = useState("");

  return (
    <Dropdown
      open={openDropdown}
      onOpenChange={(value) => {
        setOpenDropdown(value);
        setSelectedEmail("");
      }}>
      <DropdownMenuTrigger asChild>
        <button
          onClick={(e) => e.stopPropagation()}
          className="radix-state-open:text-blue-500 transition hover:text-blue-500 focus:outline-none">
          {t("plus_more", { count: guests.length - 1 })}
        </button>
      </DropdownMenuTrigger>
      <DropdownMenuContent>
        <DropdownMenuLabel className="text-xs font-medium uppercase">{t("guests")}</DropdownMenuLabel>
        {guests.slice(1).map((guest) => (
          <DropdownMenuItem key={guest.id}>
            <DropdownItem
              className="pr-6 focus:outline-none"
              StartIcon={selectedEmail === guest.email ? "circle-check" : undefined}
              onClick={(e) => {
                e.preventDefault();
                setSelectedEmail(guest.email);
              }}>
              <span className={`${selectedEmail !== guest.email ? "pl-6" : ""}`}>{guest.email}</span>
            </DropdownItem>
          </DropdownMenuItem>
        ))}
        <DropdownMenuSeparator />
        <div className="flex justify-end space-x-2 p-2 ">
          <Link href={`mailto:${selectedEmail}`}>
            <Button
              color="secondary"
              disabled={selectedEmail.length === 0}
              onClick={(e) => {
                setOpenDropdown(false);
                e.stopPropagation();
              }}>
              {t("email")}
            </Button>
          </Link>
          <Button
            color="secondary"
            disabled={selectedEmail.length === 0}
            onClick={(e) => {
              e.preventDefault();
              copyToClipboard(selectedEmail);
              showToast(t("email_copied"), "success");
            }}>
            {!isCopied ? t("copy") : t("copied")}
          </Button>
        </div>
      </DropdownMenuContent>
    </Dropdown>
  );
};

const DisplayAttendees = ({
  attendees,
  user,
  currentEmail,
  bookingUid,
  isBookingInPast,
}: {
  attendees: AttendeeProps[];
  user: UserProps | null;
  currentEmail?: string | null;
  bookingUid: string;
  isBookingInPast: boolean;
}) => {
  const { t } = useLocale();
  attendees.sort((a, b) => a.id - b.id);

  return (
    <div className="text-emphasis text-sm">
      {user && <FirstAttendee user={user} currentEmail={currentEmail} />}
      {attendees.length > 1 ? <span>,&nbsp;</span> : <span>&nbsp;{t("and")}&nbsp;</span>}
      <Attendee {...attendees[0]} bookingUid={bookingUid} isBookingInPast={isBookingInPast} />
      {attendees.length > 1 && (
        <>
          <div className="text-emphasis inline-block text-sm">&nbsp;{t("and")}&nbsp;</div>
          {attendees.length > 2 ? (
            <Tooltip
              content={attendees.slice(1).map((attendee) => (
                <p key={attendee.email}>
                  <Attendee {...attendee} bookingUid={bookingUid} isBookingInPast={isBookingInPast} />
                </p>
              ))}>
              {isBookingInPast ? (
                <GroupedAttendees attendees={attendees} bookingUid={bookingUid} />
              ) : (
                <GroupedGuests guests={attendees} />
              )}
            </Tooltip>
          ) : (
            <Attendee {...attendees[1]} bookingUid={bookingUid} isBookingInPast={isBookingInPast} />
          )}
        </>
      )}
    </div>
  );
};

const AssignmentReasonTooltip = ({ assignmentReason }: { assignmentReason: AssignmentReason }) => {
  const { t } = useLocale();
  const badgeTitle = assignmentReasonBadgeTitleMap(assignmentReason.reasonEnum);
  return (
    <Tooltip content={<p>{assignmentReason.reasonString}</p>}>
      <Badge className="ltr:mr-2 rtl:ml-2" variant="gray">
        {t(badgeTitle)}
      </Badge>
    </Tooltip>
  );
};

export default BookingListItem;