FailTransaction.js

import Transaction from './Transaction';

class FailTransaction extends Transaction {
  constructor(transaction) {
    super(transaction);
    this.statusString = '失敗';
    this.isNonRefundable = true;
  }
}

export default FailTransaction;

PendingTransaction.js

import Transaction from './Transaction';

class PendingTransaction extends Transaction {
  constructor(transaction) {
    super(transaction);
    this.statusString = '處理中';
    this.isNonRefundable = true;
  }
}

export default PendingTransaction;

SuccessTransaction.js

import Transaction from './Transaction';

class SuccessTransaction extends Transaction {
  constructor(transaction) {
    super(transaction);
    this.statusString = '成功';
    this.isNonRefundable = false;
  }
}

export default SuccessTransaction;

Transaction.js

class Transaction {
  constructor(transaction) {
    this.id = transaction.id;
  }
}

export default Transaction;