import { useTranslation } from 'react-i18next'
import Link from 'next/link'
import { ArrowTopRightOnSquareIcon } from '@heroicons/react/24/outline'
import { useEffect, useState } from 'react'
import ProviderInput from '../provider-input'
import type { ValidatedStatusState } from '../provider-input/useValidateToken'
import useValidateToken, { ValidatedStatus } from '../provider-input/useValidateToken'
import {
  ValidatedErrorIcon,
  ValidatedErrorOnAzureOpenaiTip,
  ValidatedSuccessIcon,
  ValidatingTip,
} from '../provider-input/Validate'
import { ProviderName } from '@/models/common'
import type { Provider, ProviderAzureToken } from '@/models/common'

type IAzureProviderProps = {
  provider: Provider
  onValidatedStatus: (status?: ValidatedStatusState) => void
  onTokenChange: (token: ProviderAzureToken) => void
}
const AzureProvider = ({
  provider,
  onTokenChange,
  onValidatedStatus,
}: IAzureProviderProps) => {
  const { t } = useTranslation()
  const [token, setToken] = useState<ProviderAzureToken>(provider.provider_name === ProviderName.AZURE_OPENAI ? { ...provider.token } : {})
  const [validating, validatedStatus, setValidatedStatus, validate] = useValidateToken(provider.provider_name)
  const handleFocus = (type: keyof ProviderAzureToken) => {
    if (token[type] === (provider?.token as ProviderAzureToken)[type]) {
      token[type] = ''
      setToken({ ...token })
      onTokenChange({ ...token })
      setValidatedStatus({})
    }
  }
  const handleChange = (type: keyof ProviderAzureToken, v: string, validate: any) => {
    token[type] = v
    setToken({ ...token })
    onTokenChange({ ...token })
    validate({ ...token }, {
      beforeValidating: () => {
        if (!token.openai_api_base || !token.openai_api_key) {
          setValidatedStatus({})
          return false
        }
        return true
      },
    })
  }
  const getValidatedIcon = () => {
    if (validatedStatus.status === ValidatedStatus.Error || validatedStatus.status === ValidatedStatus.Exceed)
      return <ValidatedErrorIcon />

    if (validatedStatus.status === ValidatedStatus.Success)
      return <ValidatedSuccessIcon />
  }
  const getValidatedTip = () => {
    if (validating)
      return <ValidatingTip />

    if (validatedStatus.status === ValidatedStatus.Error)
      return <ValidatedErrorOnAzureOpenaiTip errorMessage={validatedStatus.message ?? ''} />
  }
  useEffect(() => {
    if (typeof onValidatedStatus === 'function')
      onValidatedStatus(validatedStatus)
  }, [validatedStatus])

  return (
    <div className='px-4 py-3'>
      <ProviderInput
        className='mb-4'
        name={t('common.provider.azure.apiBase')}
        placeholder={t('common.provider.azure.apiBasePlaceholder')}
        value={token.openai_api_base}
        onChange={v => handleChange('openai_api_base', v, validate)}
        onFocus={() => handleFocus('openai_api_base')}
        validatedIcon={getValidatedIcon()}
      />
      <ProviderInput
        className='mb-4'
        name={t('common.provider.azure.apiKey')}
        placeholder={t('common.provider.azure.apiKeyPlaceholder')}
        value={token.openai_api_key}
        onChange={v => handleChange('openai_api_key', v, validate)}
        onFocus={() => handleFocus('openai_api_key')}
        validatedIcon={getValidatedIcon()}
        validatedTip={getValidatedTip()}
      />
      <Link className="flex items-center text-xs cursor-pointer text-primary-600" href="https://platform.openai.com/account/api-keys" target={'_blank'}>
        {t('common.provider.azure.helpTip')}
        <ArrowTopRightOnSquareIcon className='w-3 h-3 ml-1 text-primary-600' aria-hidden="true" />
      </Link>
    </div>
  )
}

export default AzureProvider