Set Financing Options

import { PartPayClient } from '@partpay/sdk';
import { Keypair } from '@solana/web3.js';

async function setFinancingOptionsForEquipment() {
  const endpoint = 'https://api.mainnet-beta.solana.com';
  const secretKey = Keypair.generate().secretKey;
  const client = PartPayClient.createWithUmi(endpoint, secretKey);

  const equipmentPublicKey = Keypair.generate().publicKey;
  
  try {
    const transactionBuilder = await client.setFinancingOptions({
      equipment: equipmentPublicKey,
      options: [
        {
          term: 12,
          termUnit: 'months',
          interestRate: 5,
          minimumDownPayment: BigInt(1000)
        },
        {
          term: 24,
          termUnit: 'months',
          interestRate: 7,
          minimumDownPayment: BigInt(500)
        }
      ]
    });
    
    const signature = await client.sendAndConfirmTransaction(transactionBuilder);
    console.log('Financing options set with signature:', signature);
  } catch (error) {
    console.error('Error setting financing options:', error);
  }
}

setFinancingOptionsForEquipment();