"""
Presentation of account payments data

Presents payments model data with specific response format.
"""


def payments(results):
    """Get proper format of list of account payments.

    Args:
        results (list): payments data from model payments.

    Returns:
        list: list of account payments dictionaries.
    """

    return [payment(result) for result in results]


def payment(result):
    """Get proper format of account payment.

    Args:
        result (array): single account payment data.

    Returns:
        dict: account payment dictionary.
    """

    return {
        'vendor_id': int(result[0]),
        'period_id': int(result[1]),
        'check_no': result[2],
        'sum_check_amt': float(result[3])
    }