import { playgroundHelper } from "../helpers/helpers";
import { MPCSignature } from "chainsig.js";
import {
  actionCreators,
  createTransaction,
  Signature,
  SignedTransaction,
} from "@near-js/transactions";
import { baseDecode } from "@near-js/utils";
import { Account } from "@near-js/accounts";
import { KeyType, PublicKey } from "@near-js/crypto";

const block = await playgroundHelper.provider.block({
  finality: "near-final",
});

const derivedAccount = new Account(
  playgroundHelper.vaultContractId,
  playgroundHelper.provider
);

const allKeys = await derivedAccount.getAccessKeyList();

const matchingKey = allKeys.keys.find(
  (e) => e.public_key === playgroundHelper.vaultPublicKey.toString()
);

if (!matchingKey) {
  throw new Error("Key not found");
}

const transaction = createTransaction(
  playgroundHelper.vaultContractId,
  playgroundHelper.vaultPublicKey,
  "guest-book.testnet",
  BigInt(matchingKey.access_key.nonce) + 1n,
  [
    actionCreators.functionCall(
      "addMessage",
      {
        text: "coming from chain sig",
      },
      30000000000000n,
      0n
    ),
  ],
  baseDecode(block.header.hash)
);

const encodedTx = Buffer.from(transaction.encode()).toString("base64");

await playgroundHelper.account.callFunction({
  contractId: playgroundHelper.vaultContractId,
  methodName: "propose_execution",
  args: {
    policy_id: "guestbook_testnet_near_native_add_msg",
    function_args: encodedTx,
    deadline_hours: 0,
  },
  gas: 60000000000000n
});

console.log("DONE")