import { Type } from 'class-transformer'

import { CountryCode } from '../utils'

import { BaseModel } from './base.model'
import { IntervalInMonths, Intervals, PaymentProviders } from './enums'
import { Feature, FeatureValue } from './vo'

export class PlanFeature extends BaseModel<PlanFeature> {
  plan_id: string
  feature: FeatureValue
  provider: PaymentProviders
  country_code: CountryCode
  quantity: number
  interval: Intervals
  price: number
  order: number

  @Type(() => Feature)
  plan_feature?: Feature

  get description(): string {
    return this.plan_feature.getDescriptionByCountryCode(this.country_code)
  }

  get intervalInMonths(): number {
    if (!IntervalInMonths[this.interval]) throw new Error('Actual interval not processable')

    return IntervalInMonths[this.interval]
  }
}