'use client'
import type { FC } from 'react'
import { useTranslation } from 'react-i18next'
import useTimestamp from '@/hooks/use-timestamp'

type Props = {
  readonly status: string
  readonly executor?: string
  readonly startTime?: number
  readonly time?: number
  readonly tokens?: number
  readonly steps?: number
  readonly showSteps?: boolean
}

const MetaData: FC<Props> = ({
  status,
  executor,
  startTime,
  time,
  tokens,
  steps = 1,
  showSteps = true,
}) => {
  const { t } = useTranslation()
  const { formatTime } = useTimestamp()

  return (
    <div className="relative">
      <div className="h-6 py-1 system-xs-medium-uppercase text-text-tertiary">{t('meta.title', { ns: 'runLog' })}</div>
      <div className="py-1">
        <div className="flex">
          <div className="w-[104px] shrink-0 truncate px-2 py-1.5 system-xs-regular text-text-tertiary">{t('meta.status', { ns: 'runLog' })}</div>
          <div className="grow px-2 py-1.5 system-xs-regular text-text-secondary">
            {status === 'running' && (
              <div className="my-1 h-2 w-16 rounded-xs bg-text-quaternary" />
            )}
            {status === 'succeeded' && (
              <span>SUCCESS</span>
            )}
            {status === 'partial-succeeded' && (
              <span>PARTIAL SUCCESS</span>
            )}
            {status === 'exception' && (
              <span>EXCEPTION</span>
            )}
            {status === 'failed' && (
              <span>FAIL</span>
            )}
            {status === 'stopped' && (
              <span>STOP</span>
            )}
            {status === 'paused' && (
              <span>PENDING</span>
            )}
          </div>
        </div>
        <div className="flex">
          <div className="w-[104px] shrink-0 truncate px-2 py-1.5 system-xs-regular text-text-tertiary">{t('meta.executor', { ns: 'runLog' })}</div>
          <div className="grow px-2 py-1.5 system-xs-regular text-text-secondary">
            {status === 'running' && (
              <div className="my-1 h-2 w-[88px] rounded-xs bg-text-quaternary" />
            )}
            {status !== 'running' && (
              <span>{executor || 'N/A'}</span>
            )}
          </div>
        </div>
        <div className="flex">
          <div className="w-[104px] shrink-0 truncate px-2 py-1.5 system-xs-regular text-text-tertiary">{t('meta.startTime', { ns: 'runLog' })}</div>
          <div className="grow px-2 py-1.5 system-xs-regular text-text-secondary">
            {status === 'running' && (
              <div className="my-1 h-2 w-[72px] rounded-xs bg-text-quaternary" />
            )}
            {status !== 'running' && (
              <span>{startTime ? formatTime(startTime, t('dateTimeFormat', { ns: 'appLog' }) as string) : '-'}</span>
            )}
          </div>
        </div>
        <div className="flex">
          <div className="w-[104px] shrink-0 truncate px-2 py-1.5 system-xs-regular text-text-tertiary">{t('meta.time', { ns: 'runLog' })}</div>
          <div className="grow px-2 py-1.5 system-xs-regular text-text-secondary">
            {status === 'running' && (
              <div className="my-1 h-2 w-[72px] rounded-xs bg-text-quaternary" />
            )}
            {status !== 'running' && (
              <span>{time ? `${time.toFixed(3)}s` : '-'}</span>
            )}
          </div>
        </div>
        <div className="flex">
          <div className="w-[104px] shrink-0 truncate px-2 py-1.5 system-xs-regular text-text-tertiary">{t('meta.tokens', { ns: 'runLog' })}</div>
          <div className="grow px-2 py-1.5 system-xs-regular text-text-secondary">
            {['running', 'paused'].includes(status) && (
              <div className="my-1 h-2 w-[48px] animate-pulse rounded-xs bg-text-quaternary" />
            )}
            {!['running', 'paused'].includes(status) && (
              <span>{`${tokens || 0} Tokens`}</span>
            )}
          </div>
        </div>
        {showSteps && (
          <div className="flex">
            <div className="w-[104px] shrink-0 truncate px-2 py-1.5 system-xs-regular text-text-tertiary">{t('meta.steps', { ns: 'runLog' })}</div>
            <div className="grow px-2 py-1.5 system-xs-regular text-text-secondary">
              {status === 'running' && (
                <div className="my-1 h-2 w-[24px] rounded-xs bg-text-quaternary" />
              )}
              {status !== 'running' && (
                <span>{steps}</span>
              )}
            </div>
          </div>
        )}
      </div>
    </div>
  )
}

export default MetaData
