/// <summary>
/// Validates the required reason code lines filled.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="salesTransaction">The sales transaction.</param>
/// <exception cref="ConfigurationException">Required Service missing.</exception>
/// <exception cref="DataValidationException">One or more reason codes required for the transaction are missing.</exception>
public static void ValidateRequiredReasonCodeLinesFilled(RequestContext requestContext, SalesTransaction salesTransaction)
{
ThrowIf.Null(requestContext, "requestContext");
ThrowIf.Null(salesTransaction, "salesTransaction");
var serviceRequest = new CalculateRequiredReasonCodesServiceRequest(salesTransaction, ReasonCodeSourceType.None);
var serviceResponse = requestContext.Execute <CalculateRequiredReasonCodesServiceResponse>(serviceRequest);
ReasonCodesWorkflowHelper.ThrowIfRequiredReasonCodesMissing(serviceResponse);
}
/// <summary>
/// Helper methods to calculates the required reason codes.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="serviceRequest">The service request.</param>
/// <exception cref="ConfigurationException">Required Service missing: {0}.</exception>
private static void CalculateRequiredReasonCodesHelper(RequestContext requestContext, CalculateRequiredReasonCodesServiceRequest serviceRequest)
{
ThrowIf.Null(serviceRequest.SalesTransaction, "serviceRequest.SalesTransaction");
// Reason codes are only calculated for retail stores and carts that are not customer orders.
if ((requestContext.GetChannelConfiguration().ChannelType == RetailChannelType.RetailStore) &&
(serviceRequest.SalesTransaction.CartType != CartType.CustomerOrder))
{
var serviceResponse = requestContext.Execute <CalculateRequiredReasonCodesServiceResponse>(serviceRequest);
ReasonCodesWorkflowHelper.ThrowIfRequiredReasonCodesMissing(serviceResponse);
}
}
