/// <summary>
/// Method whose purpose is to insert
/// a new PaymentMethod record.
/// </summary>
/// <param name="paymentMethod">
/// Newly created PaymentMethodModel object.
/// </param>
/// <returns>
/// Returns true if the query is successfully executed
/// otherwise returns false.
/// </returns>
public bool Insert(PaymentMethodModel paymentMethod)
{
return(_paymentMethodRepository.Insert(paymentMethod) > 0 ? true : false);
}