AllOrNothing Treasury

const aon = oak.allOrNothingTreasury('0x...contractAddress');

interface TieredReward {
  rewardValue: bigint;          // minimum pledge for this tier
  isRewardTier: boolean;        // true for tiered, false for flat
  itemId: readonly Hex[];       // item IDs included
  itemValue: readonly bigint[]; // declared item values
  itemQuantity: readonly bigint[]; // item quantities
}

import { keccak256, toHex } from '@oaknetwork/contracts-sdk';

const rewardName = keccak256(toHex('early-bird'));
const reward = {
  rewardValue: 50_000n,
  isRewardTier: true,
  itemId:       [keccak256(toHex('t-shirt'))],
  itemValue:    [25_000n],
  itemQuantity: [1n],
};

// Add rewards
const addTx = await aon.addRewards([rewardName], [reward]);
await oak.waitForReceipt(addTx);

// Pledge for a reward
const pledgeTx = await aon.pledgeForAReward(
  '0x...backerAddress',
  '0x...tokenAddress',
  5_000n,          // shipping fee
  [rewardName],
);
await oak.waitForReceipt(pledgeTx);

const txHash = await aon.pledgeWithoutAReward(
  '0x...backerAddress',
  '0x...tokenAddress',
  100_000n, // pledge amount
);
await oak.waitForReceipt(txHash);

const txHash = await aon.claimRefund(1n); // tokenId
await oak.waitForReceipt(txHash);

const disburseTx = await aon.disburseFees();
await oak.waitForReceipt(disburseTx);

const withdrawTx = await aon.withdraw();
await oak.waitForReceipt(withdrawTx);

const owner = await aon.ownerOf(1n);
const uri   = await aon.tokenURI(1n);
const name  = await aon.name();

console.log('NFT owner:', owner);
console.log('Token URI:', uri);
console.log('Collection:', name);