import { getAssetInfo } from '@defisaver/tokens';
import { Action } from '../../Action';
import { EthAddress, uint256 } from '../../types';
import { getAddr } from '../../addresses';

/**
 * MakerPaybackAction - Payback dai to a Vault
 *
 * @category Maker
 */
export class MakerPaybackAction extends Action {
  /**
   * @param vaultId
   * @param amount
   * @param from DAI will be sent from this address
   * @param mcdManager
   */
  constructor(vaultId:uint256, amount:uint256, from:EthAddress, mcdManager:EthAddress = getAddr('McdCdpManager')) {
    super('McdPayback', getAddr('McdPayback'), ['uint256', 'uint256', 'address', 'address'], [vaultId, amount, from, mcdManager]);
  }

  async getAssetsToApprove() {
    return [{ asset: getAssetInfo('DAI').address, owner: this.args[2] }];
  }
}