'use client'

import { useState } from 'react'
import dynamic from 'next/dynamic'
import { useParams } from 'next/navigation'

import { Tab } from '@/components/heroui/Tabs'
import useDisclosure from '@/hooks/useDisclosure'
import PaginatedList from '@/components/PaginatedList'
import PageNavbar from '@/components/layouts/PageNavbar'
import Button from '@/components/formElements/Button'
import { DetailSkeleton, TableSkeleton } from '@/components/feedback/LoadingState'
import AdminState from '@/components/feedback/AdminState'
import { APP_ROUTES } from '@/constants/routes'
import { formatPersonName, coerceToString } from '@/helpers'
import { formatIranianMobile, formatPersianDate } from '@/lib/formatters'
import StatusChip from '@/components/ui/StatusChip'
import AppTabs from '@/components/ui/AppTabs'
import useAuth from '@/hooks/useAuth'
import useAlertModal from '@/hooks/useAlertModal'
import { addToast } from '@/lib/toast'
import { useAdminUserDetail } from '@/features/admin-users/useAdminUserDetail'
import { ADMIN_ATTEST_IDENTITY } from '@/services/adminUserDetail'
import {
  AdminUserActivitySummary,
  AdminUserContactInfo,
  AdminUserOverview,
  blocksColumns,
  bookingsColumns,
  followsColumns,
  formatToman,
  hostedEventsColumns,
  paymentsColumns,
  reportsColumns,
  reviewsColumns,
} from '@/features/admin-users/adminUserDetailUi'
import {
  getActiveStatus,
  getBooleanStatus,
  getBookingStatus,
  getEventStatus,
  getPaymentMethod,
  getPaymentStatus,
  getReportStatus,
  getReviewStatus,
} from '@/constants/status'
import { API_ROUTES } from '@/services/config'

const UserEditModal = dynamic(() => import('@/app/(dashboard)/users/[id]/_components/UserEditModal'), { ssr: false })
const WalletCreditModal = dynamic(() => import('@/app/(dashboard)/users/[id]/_components/WalletCreditModal'), { ssr: false })
const UserMobileChangeModal = dynamic(() => import('@/app/(dashboard)/users/[id]/_components/UserMobileChangeModal'), { ssr: false })

const UserDetailPage = () => {
  const params = useParams<{ id: string }>()
  const userId = params.id

  const { user: currentAdmin } = useAuth()
  const currentAdminId = currentAdmin?.userId
  const { data: detail, error, isLoading, refetch: refetchDetail } = useAdminUserDetail(userId)
  const { showAlert } = useAlertModal()
  const { isOpen: isEditOpen, onOpen: openEdit, onOpenChange: onEditOpenChange } = useDisclosure()
  const { isOpen: isCreditOpen, onOpen: openCredit, onOpenChange: onCreditOpenChange } = useDisclosure()
  const { isOpen: isMobileChangeOpen, onOpen: openMobileChange, onOpenChange: onMobileChangeOpenChange } = useDisclosure()
  const [editModalLoaded, setEditModalLoaded] = useState(false)
  const [creditModalLoaded, setCreditModalLoaded] = useState(false)
  const [mobileChangeModalLoaded, setMobileChangeModalLoaded] = useState(false)
  const canChangeMobile = Boolean(detail && currentAdminId && currentAdminId !== detail.id)
  const canAttestIdentity = Boolean(detail && detail.identityStatus !== 'verified')

  const handleOpenEdit = () => {
    setEditModalLoaded(true)
    openEdit()
  }

  const handleOpenCredit = () => {
    setCreditModalLoaded(true)
    openCredit()
  }

  const handleOpenMobileChange = () => {
    setMobileChangeModalLoaded(true)
    openMobileChange()
  }

  const handleAttestIdentity = () => {
    if (!userId || !canAttestIdentity) return

    showAlert('احراز هویت این کاربر بدون ارسال درخواست از طرف خودش تأیید شود؟ پس از تأیید می‌تواند رویداد بسازد.', async () => {
      const result = await ADMIN_ATTEST_IDENTITY(userId)

      if (!result.ok) return

      addToast({ title: 'احراز هویت تأیید شد', color: 'success' })
      await refetchDetail()
    })
  }

  return (
    <section className="h-full w-full text-right">
      <PageNavbar
        endSlot={
          <div className="flex items-center gap-2">
            {detail && (
              <>
                {canChangeMobile && (
                  <Button
                    color="warning"
                    size="sm"
                    variant="flat"
                    onClick={handleOpenMobileChange}
                  >
                    تغییر شماره
                  </Button>
                )}
                <Button
                  size="sm"
                  variant="flat"
                  onClick={handleOpenCredit}
                >
                  شارژ کیف‌پول
                </Button>
                {canAttestIdentity && (
                  <Button
                    color="success"
                    size="sm"
                    variant="flat"
                    onClick={handleAttestIdentity}
                  >
                    تأیید احراز هویت
                  </Button>
                )}
                <Button
                  size="sm"
                  variant="solid"
                  onClick={handleOpenEdit}
                >
                  ویرایش
                </Button>
              </>
            )}
            <Button
              size="sm"
              to={APP_ROUTES.USERS}
              variant="flat"
            >
              بازگشت به لیست
            </Button>
          </div>
        }
        pageTitle={detail ? formatPersonName(detail.firstName, detail.lastName, 'جزئیات کاربر') : 'جزئیات کاربر'}
      />

      {detail && (
        <>
          {editModalLoaded ? (
            <UserEditModal
              currentAdminId={currentAdminId}
              isOpen={isEditOpen}
              user={detail}
              onOpenChange={onEditOpenChange}
              onSuccess={() => void refetchDetail()}
            />
          ) : null}
          {creditModalLoaded ? (
            <WalletCreditModal
              isOpen={isCreditOpen}
              user={detail}
              onOpenChange={onCreditOpenChange}
              onSuccess={() => void refetchDetail()}
            />
          ) : null}
          {canChangeMobile && mobileChangeModalLoaded ? (
            <UserMobileChangeModal
              isOpen={isMobileChangeOpen}
              user={detail}
              onOpenChange={onMobileChangeOpenChange}
              onSuccess={() => void refetchDetail()}
            />
          ) : null}
        </>
      )}

      <div className="admin-page-container flex flex-col gap-5">
        {isLoading && (
          <div className="flex flex-col gap-5">
            <DetailSkeleton />
            <div className="admin-surface overflow-hidden">
              <TableSkeleton />
            </div>
          </div>
        )}

        {!isLoading && error && (
          <div className="admin-surface overflow-hidden">
            <AdminState
              actionLabel="تلاش دوباره"
              description={error.message}
              title="دریافت اطلاعات کاربر ناموفق بود"
              variant="error"
              onAction={() => void refetchDetail()}
            />
          </div>
        )}

        {!isLoading && detail && (
          <>
            <AdminUserOverview detail={detail} />
            <AdminUserContactInfo detail={detail} />

            <AppTabs
              aria-label="جزئیات کاربر"
              surface="admin"
            >
              <Tab
                key="hosted-events"
                title="رویدادهای میزبانی‌شده"
              >
                <div className="flex justify-end gap-2 pb-2">
                  {detail.identityStatus === 'verified' ? (
                    <Button
                      size="sm"
                      to={APP_ROUTES.MANAGE_EVENT_NEW_FOR_HOST(userId)}
                    >
                      ساخت رویداد برای این میزبان
                    </Button>
                  ) : null}
                  <Button
                    size="sm"
                    to={`${APP_ROUTES.MANAGE_EVENTS}?filters[organizerId]=${userId}`}
                    variant="flat"
                  >
                    مشاهده در لیست کلی
                  </Button>
                </div>
                <PaginatedList
                  columns={hostedEventsColumns}
                  itemsKey="events"
                  url={API_ROUTES.USERS.ADMIN_HOSTED_EVENTS(userId)}
                >
                  {{
                    status: (_row, cellValue) => <StatusChip {...getEventStatus(coerceToString(cellValue))} />,
                    startsAt: (_row, cellValue) => formatPersianDate(cellValue),
                    isFree: (_row, cellValue) => <StatusChip {...getBooleanStatus(Boolean(cellValue))} />,
                    price: (_row, cellValue) => formatToman(cellValue),
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="bookings"
                title="رزروها"
              >
                <div className="flex justify-end pb-2">
                  <Button
                    size="sm"
                    to={`${APP_ROUTES.BOOKINGS}?filters[userId]=${userId}`}
                    variant="flat"
                  >
                    مشاهده در لیست کلی
                  </Button>
                </div>
                <PaginatedList
                  columns={bookingsColumns}
                  url={API_ROUTES.USERS.ADMIN_BOOKINGS(userId)}
                >
                  {{
                    status: (_row, cellValue) => <StatusChip {...getBookingStatus(coerceToString(cellValue))} />,
                    checkedInAt: (_row, cellValue) => formatPersianDate(cellValue),
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="payments"
                title="پرداخت‌ها"
              >
                <div className="flex justify-end pb-2">
                  <Button
                    size="sm"
                    to={`${APP_ROUTES.PAYMENTS}?filters[userId]=${userId}`}
                    variant="flat"
                  >
                    مشاهده در لیست کلی
                  </Button>
                </div>
                <PaginatedList
                  columns={paymentsColumns}
                  url={API_ROUTES.USERS.ADMIN_PAYMENTS(userId)}
                >
                  {{
                    method: (_row, cellValue) => <StatusChip {...getPaymentMethod(coerceToString(cellValue))} />,
                    status: (_row, cellValue) => <StatusChip {...getPaymentStatus(coerceToString(cellValue))} />,
                    totalAmount: (_row, cellValue) => formatToman(cellValue),
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="reviews-written"
                title="نظرات نوشته‌شده"
              >
                <PaginatedList
                  columns={reviewsColumns}
                  url={`${API_ROUTES.USERS.ADMIN_REVIEWS(userId)}?type=written`}
                >
                  {{
                    status: (_row, cellValue) => <StatusChip {...getReviewStatus(coerceToString(cellValue))} />,
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="reviews-received"
                title="نظرات دریافت‌شده"
              >
                <PaginatedList
                  columns={reviewsColumns}
                  url={`${API_ROUTES.USERS.ADMIN_REVIEWS(userId)}?type=received`}
                >
                  {{
                    status: (_row, cellValue) => <StatusChip {...getReviewStatus(coerceToString(cellValue))} />,
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="following"
                title="دنبال‌شونده‌ها"
              >
                <PaginatedList
                  columns={followsColumns}
                  url={`${API_ROUTES.USERS.ADMIN_FOLLOWS(userId)}?type=following`}
                >
                  {{
                    mobile: (_row, cellValue) => formatIranianMobile(cellValue),
                    notifyNewEvents: (_row, cellValue) => <StatusChip {...getActiveStatus(Boolean(cellValue))} />,
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="followers"
                title="دنبال‌کننده‌ها"
              >
                <PaginatedList
                  columns={followsColumns}
                  url={`${API_ROUTES.USERS.ADMIN_FOLLOWS(userId)}?type=followers`}
                >
                  {{
                    mobile: (_row, cellValue) => formatIranianMobile(cellValue),
                    notifyNewEvents: (_row, cellValue) => <StatusChip {...getActiveStatus(Boolean(cellValue))} />,
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="reports-filed"
                title="گزارش‌های ثبت‌شده"
              >
                <div className="flex justify-end pb-2">
                  <Button
                    size="sm"
                    to={`${APP_ROUTES.USER_REPORTS}?filters[reporterId]=${userId}`}
                    variant="flat"
                  >
                    مشاهده در صف بررسی
                  </Button>
                </div>
                <PaginatedList
                  columns={reportsColumns}
                  url={`${API_ROUTES.USERS.ADMIN_REPORTS(userId)}?direction=filed`}
                >
                  {{
                    otherUserMobile: (_row, cellValue) => formatIranianMobile(cellValue),
                    status: (_row, cellValue) => <StatusChip {...getReportStatus(coerceToString(cellValue))} />,
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="reports-received"
                title="گزارش‌های دریافت‌شده"
              >
                <div className="flex justify-end pb-2">
                  <Button
                    size="sm"
                    to={`${APP_ROUTES.USER_REPORTS}?filters[reportedId]=${userId}`}
                    variant="flat"
                  >
                    مشاهده در صف بررسی
                  </Button>
                </div>
                <PaginatedList
                  columns={reportsColumns}
                  url={`${API_ROUTES.USERS.ADMIN_REPORTS(userId)}?direction=received`}
                >
                  {{
                    otherUserMobile: (_row, cellValue) => formatIranianMobile(cellValue),
                    status: (_row, cellValue) => <StatusChip {...getReportStatus(coerceToString(cellValue))} />,
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="blocking"
                title="بلاک‌کرده"
              >
                <PaginatedList
                  columns={blocksColumns}
                  url={`${API_ROUTES.USERS.ADMIN_BLOCKS(userId)}?direction=blocking`}
                >
                  {{
                    otherUserMobile: (_row, cellValue) => formatIranianMobile(cellValue),
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>

              <Tab
                key="blocked-by"
                title="بلاک‌شده توسط"
              >
                <PaginatedList
                  columns={blocksColumns}
                  url={`${API_ROUTES.USERS.ADMIN_BLOCKS(userId)}?direction=blockedBy`}
                >
                  {{
                    otherUserMobile: (_row, cellValue) => formatIranianMobile(cellValue),
                    createdAt: (_row, cellValue) => formatPersianDate(cellValue),
                  }}
                </PaginatedList>
              </Tab>
            </AppTabs>

            <AdminUserActivitySummary detail={detail} />
          </>
        )}
      </div>
    </section>
  )
}

export default UserDetailPage