import type { Proof } from "@cashu/cashu-ts";

export const PaymentStatus = {
  ParsingDestination: 0,
  AttemptingCashuPayment: 1,
  AttemptingLightningPayment: 2,
  CashuPaymentFailed: 3,
  AmountRequired: 4,
  PreparingOnchainPayment: 5,
  BroadcastingOnchainPayment: 6,
  PaymentFailed: 0xfe,
  PaymentSent: 0xff,
} as const;

export interface CashuTxn {
  txId: string;
  paymentType: "receive" | "send";
  amountSat: number;
  timestamp: number;
  status: "complete";
}

export interface CashuStore {
  getProofs(): Promise<Proof[]>;
  getTxns(): Promise<CashuTxn[]>;
  getLastRedeemedCashuQuoteTimestamp(): Promise<number>;
  persistProofs(proofs: Proof[]): Promise<void>;
  persistTxns(txns: CashuTxn[]): Promise<void>;
  persistLastRedeemedCashuQuoteTimestamp(timestamp: number): Promise<void>;
}