def get(self): unitId = request.POST['unitId'] type = request.POST['type'] transactions = Transaction.get_type(unitId, type) transactionInfo = [] for transaction in transactions: date = transaction.date if transaction.income: transAmount = '$' + str('%.2f' % transaction.amount) else: transAmount = '- $' + str('%.2f' % transaction.amount) transObj = { 'type': transaction.type, 'amount': transAmount, 'income': transaction.income, 'month': date.month, 'day': date.day, 'year': date.year } transactionInfo.append(transObj) return json.dumps(transactionInfo)