type OneTimePurchaseOfferDetails = {
  priceCurrencyCode: string;
  formattedPrice: string;
  priceAmountMicros: string;
};

type SubscriptionOfferDetail = {
  basePlanId: string;
  offerId: string;
  offerToken: string;
  offerTags: string[];
  pricingPhases: PricingPhases;
};

type PricingPhases = {
  pricingPhaseList: PricingPhase[];
};

type PricingPhase = {
  formattedPrice: string;
  priceCurrencyCode: string;
  billingPeriod: string;
  billingCycleCount: number;
  priceAmountMicros: string;
  recurrenceMode: number;
};

export type ProductAndroid = {
  productId: string;
  title: string;
  description: string;
  productType: string;
  name: string;
  oneTimePurchaseOfferDetails?: OneTimePurchaseOfferDetails;
  subscriptionOfferDetails?: SubscriptionOfferDetail[];
};

type PricingPhaseAndroid = {
  formattedPrice: string;
  priceCurrencyCode: string;
  // P1W, P1M, P1Y
  billingPeriod: string;
  billingCycleCount: number;
  priceAmountMicros: string;
  recurrenceMode: number;
};

type SubscriptionOfferAndroid = {
  basePlanId: string;
  offerId: string | null;
  offerToken: string;
  pricingPhases: {pricingPhaseList: PricingPhaseAndroid[]};
  offerTags: string[];
};

export type SubscriptionProductAndroid = ProductAndroid & {
  name: string;
  title: string;
  description: string;
  productId: string;
  subscriptionOfferDetails: SubscriptionOfferAndroid[];
};

export type RequestPurchaseAndroidProps = {
  skus: string[];
  obfuscatedAccountIdAndroid?: string;
  obfuscatedProfileIdAndroid?: string;
  isOfferPersonalized?: boolean; // For AndroidBilling V5 https://developer.android.com/google/play/billing/integrate#personalized-price
};

enum ReplacementModesAndroid {
  UNKNOWN_REPLACEMENT_MODE = 0,
  WITH_TIME_PRORATION = 1,
  CHARGE_PRORATED_PRICE = 2,
  WITHOUT_PRORATION = 3,
  CHARGE_FULL_PRICE = 5,
  DEFERRED = 6,
}

type SubscriptionOffer = {
  sku: string;
  offerToken: string;
};

export type RequestSubscriptionAndroidProps = RequestPurchaseAndroidProps & {
  purchaseTokenAndroid?: string;
  replacementModeAndroid?: ReplacementModesAndroid;
  subscriptionOffers: SubscriptionOffer[];
};

export type ReceiptAndroid = {
  autoRenewing: boolean;
  betaProduct: boolean;
  cancelDate: number | null;
  cancelReason: string;
  deferredDate: number | null;
  deferredSku: number | null;
  freeTrialEndDate: number;
  gracePeriodEndDate: number;
  parentProductId: string;
  productId: string;
  productType: string;
  purchaseDate: number;
  quantity: number;
  receiptId: string;
  renewalDate: number;
  term: string;
  termSku: string;
  testTransaction: boolean;
};

export enum FeatureTypeAndroid {
  /** Show in-app messages. Included in documentation by the annotations: */
  IN_APP_MESSAGING = 'IN_APP_MESSAGING',
  /** Launch a price change confirmation flow. */
  PRICE_CHANGE_CONFIRMATION = 'PRICE_CHANGE_CONFIRMATION',
  /** Play billing library support for querying and purchasing with ProductDetails. */
  PRODUCT_DETAILS = 'PRODUCT_DETAILS',
  /** Purchase/query for subscriptions. */
  SUBSCRIPTIONS = 'SUBSCRIPTIONS',
  /** Subscriptions update/replace. */
  SUBSCRIPTIONS_UPDATE = 'SUBSCRIPTIONS_UPDATE',
}