'use client'

import type { PaginationListColumnType } from '@/types'
import PaginatedList from '@/components/PaginatedList'
import PageNavbar from '@/components/layouts/PageNavbar'
import Button from '@/components/formElements/Button'
import EyeCrossedIcon from '@/components/icons/EyeCrossedIcon'
import FileCheckIcon from '@/components/icons/FileCheckIcon'
import TrashIcon from '@/components/icons/TrashIcon'
import AdminTableActions from '@/components/ui/AdminTableActions'
import AdminTableViewButton from '@/components/ui/AdminTableViewButton'
import StatusChip from '@/components/ui/StatusChip'
import axiosInstance from '@/config/axios'
import { APP_ROUTES } from '@/constants/routes'
import useAlertModal from '@/hooks/useAlertModal'
import useAdminMutation from '@/hooks/useAdminMutation'
import { formatPersonName, coerceToString } from '@/helpers'
import { formatPersianDate, truncateValue } from '@/lib/formatters'
import { getReviewStatus, REVIEW_STATUS_FILTER_ITEMS, type ReviewStatus } from '@/constants/status'
import { API_ROUTES } from '@/services/config'

const columns: PaginationListColumnType[] = [
  {
    field: 'eventId',
    label: 'رویداد',
    filterable: true,
    type: 'text',
    sortable: false,
  },
  {
    field: 'userId',
    label: 'نویسنده',
    filterable: false,
    sortable: false,
  },
  {
    field: 'rating',
    label: 'امتیاز',
    filterable: true,
    type: 'number',
    sortable: true,
  },
  {
    field: 'status',
    label: 'وضعیت',
    filterable: true,
    type: 'select',
    sortable: false,
    filterItems: REVIEW_STATUS_FILTER_ITEMS,
  },
  {
    field: 'createdAt',
    label: 'تاریخ ثبت',
    filterable: true,
    sortable: true,
    type: 'dateFromTo',
  },
  {
    field: 'body',
    label: 'متن نظر',
    filterable: false,
    sortable: false,
  },
  {
    field: 'actions',
    label: 'عملیات',
  },
]

interface ReviewEventSummary {
  id: string
  title: string
}

interface ReviewUserSummary {
  id: string
  firstName: string | null
  lastName: string | null
}

interface ReviewRow {
  id: string
  eventId: string
  userId: string
  status: ReviewStatus
  event?: ReviewEventSummary
  user?: ReviewUserSummary
  [key: string]: unknown
}

const getEventSummary = (row: ReviewRow) => {
  if (row.event && typeof row.event === 'object') {
    return row.event
  }

  return { id: row.eventId, title: '—' }
}

const getUserSummary = (row: ReviewRow) => {
  if (row.user && typeof row.user === 'object') {
    return row.user
  }

  return { id: row.userId, firstName: null, lastName: null }
}

const ReviewsPage = () => {
  const { showAlert } = useAlertModal()
  const { pendingId, runAction } = useAdminMutation({ url: API_ROUTES.REVIEWS.ADMIN_LIST })

  const handleHide = (row: ReviewRow) => {
    showAlert('این نظر از نمایش عمومی مخفی شود؟', () =>
      runAction(row.id, () => axiosInstance.patch(API_ROUTES.REVIEWS.ADMIN_HIDE(row.id)), 'نظر مخفی شد')
    )
  }

  const handleRestore = (row: ReviewRow) => {
    void runAction(row.id, () => axiosInstance.patch(API_ROUTES.REVIEWS.ADMIN_RESTORE(row.id)), 'نظر بازگردانده شد')
  }

  const handleDelete = (row: ReviewRow) => {
    showAlert(
      'این نظر برای همیشه حذف شود؟ این عملیات قابل بازگشت نیست.',
      () => runAction(row.id, () => axiosInstance.delete(API_ROUTES.REVIEWS.ADMIN_DELETE(row.id)), 'نظر حذف شد'),
      undefined,
      { dangerAccept: true }
    )
  }

  return (
    <section className="h-full w-full text-right">
      <PageNavbar pageTitle="مدیریت نظرات" />
      <div className="admin-page-container">
        <PaginatedList
          columns={columns}
          url={API_ROUTES.REVIEWS.ADMIN_LIST}
        >
          {{
            eventId: (row) => getEventSummary(row as ReviewRow).title,
            userId: (row) => {
              const user = getUserSummary(row as ReviewRow)

              return formatPersonName(user.firstName, user.lastName)
            },
            body: (_row, cellValue) => truncateValue(cellValue),
            status: (_row, cellValue) => {
              const { label, chipColor } = getReviewStatus(coerceToString(cellValue))

              return (
                <StatusChip
                  chipColor={chipColor}
                  label={label}
                />
              )
            },
            createdAt: (_row, cellValue) => formatPersianDate(cellValue),
            actions: (row) => {
              const review = row as ReviewRow
              const isBusy = pendingId === review.id
              const event = getEventSummary(review)

              return (
                <AdminTableActions>
                  <AdminTableViewButton
                    label="مشاهده رویداد"
                    mode="navigate"
                    to={APP_ROUTES.MANAGE_EVENT_DETAIL(event.id)}
                  />
                  {review.status !== 'deleted' && review.status === 'published' ? (
                    <Button
                      iconOnly
                      aria-label="مخفی کردن نظر"
                      color="warning"
                      disabled={isBusy}
                      isLoading={isBusy}
                      size="sm"
                      variant="flat"
                      onClick={() => {
                        handleHide(review)
                      }}
                    >
                      <EyeCrossedIcon className="size-4" />
                    </Button>
                  ) : null}
                  {review.status !== 'deleted' && review.status === 'hidden' ? (
                    <Button
                      iconOnly
                      aria-label="بازگردانی نظر"
                      color="success"
                      disabled={isBusy}
                      isLoading={isBusy}
                      size="sm"
                      variant="flat"
                      onClick={() => {
                        handleRestore(review)
                      }}
                    >
                      <FileCheckIcon className="size-4" />
                    </Button>
                  ) : null}
                  {review.status !== 'deleted' ? (
                    <Button
                      iconOnly
                      aria-label="حذف نظر"
                      color="danger"
                      disabled={isBusy}
                      isLoading={isBusy}
                      size="sm"
                      variant="flat"
                      onClick={() => {
                        handleDelete(review)
                      }}
                    >
                      <TrashIcon className="size-4 text-fourth-900" />
                    </Button>
                  ) : null}
                </AdminTableActions>
              )
            },
          }}
        </PaginatedList>
      </div>
    </section>
  )
}

export default ReviewsPage