import { Expose, Transform } from 'class-transformer'
import { isNil } from 'lodash'

import { LanguageCountryCode, parseISO } from '../utils'
import { SmartfitHelper } from '../services/smartfit/helpers'

enum CountryLanguageCode {
  BRASIL = LanguageCountryCode.PT_BR,
  MÉXICO = LanguageCountryCode.ES_MX,
  EQUADOR = LanguageCountryCode.ES_EC,
}

export class SubscriptionSmartfit {
  @Transform(value => (!isNil(value) ? value.toString() : null), { toClassOnly: true })
  str_addon_id: string
  @Expose({ name: 'str_addon' })
  addonDescription: string
  @Expose({ name: 'str_cpf' })
  documentNumber: string
  @Expose({ name: 'str_email' })
  email: string
  @Expose({ name: 'str_pais' })
  @Transform((value: string) => CountryLanguageCode[value.toLocaleUpperCase()], {
    toClassOnly: true,
  })
  countryCode: LanguageCountryCode
  @Expose({ name: 'date_compra_addon' })
  @Transform(value => parseISO(value), { toClassOnly: true })
  purchasedAt: Date
  @Expose({ name: 'date_cancelamento_addon' })
  @Transform(value => parseISO(value), { toClassOnly: true })
  cancelledAt: Date
  @Expose({ name: 'date_fim_trial_real' })
  @Transform(value => parseISO(value), { toClassOnly: true })
  trialExpiresAt: Date
  @Expose({ name: 'date_solicitacao_cancelamento_addon' })
  @Transform(value => parseISO(value), { toClassOnly: true })
  cancellationRequestedAt: Date

  get addonId(): string {
    return this.str_addon_id || new SmartfitHelper().getAddonIdByDescription(this.addonDescription).toString()
  }

  constructor(args?: Partial<SubscriptionSmartfit>) {
    Object.assign(this, args)
  }
}