private GlobalCustomer GetCustomer(string emailAddress)
{
CustomerSearchCriteria criteria = new CustomerSearchCriteria {
Keyword = emailAddress
};
var searchCustomerRequest = new CustomersSearchServiceRequest(criteria, QueryResultSettings.AllRecords);
var searchCustomerResponse = this.Context.Execute <CustomersSearchServiceResponse>(searchCustomerRequest);
var matchedSearchResults = searchCustomerResponse.Customers.Results.Where(c => emailAddress.Equals(c.Email, System.StringComparison.OrdinalIgnoreCase));
GlobalCustomer foundCustomer = matchedSearchResults.FirstOrDefault();
return(foundCustomer);
}
/// <summary>
/// Executes the workflow to retrieve customer information.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>The response.</returns>
protected override CustomersSearchResponse Process(CustomersSearchRequest request)
{
ThrowIf.Null(request, "request");
ThrowIf.Null(request.Criteria, "request.Criteria");
var serviceRequest = new CustomersSearchServiceRequest(
request.Criteria,
request.QueryResultSettings);
CustomersSearchServiceResponse serviceResponse = this.Context.Execute <CustomersSearchServiceResponse>(serviceRequest);
// If no Customers were found then attempt search by barcode.
if (serviceResponse.Customers.Results.Count == 0 && !string.IsNullOrWhiteSpace(request.Criteria.Keyword))
{
var scanInfo = new ScanInfo()
{
ScannedText = request.Criteria.Keyword
};
var barcodeRequest = new GetBarcodeRequest(scanInfo);
GetBarcodeResponse getBarcodeResponse = this.Context.Runtime.Execute <GetBarcodeResponse>(barcodeRequest, this.Context);
Barcode barcode = getBarcodeResponse.Barcode;
// If barcode was a customer barcode then use result of barcode search to search for customer again.
if (barcode != null && barcode.Mask.MaskType == BarcodeMaskType.Customer)
{
request.Criteria.Keyword = barcode.CustomerId;
var customerServiceRequest = new CustomersSearchServiceRequest(
request.Criteria,
request.QueryResultSettings);
serviceResponse = this.Context.Execute <CustomersSearchServiceResponse>(customerServiceRequest);
}
}
return(new CustomersSearchResponse(serviceResponse.Customers));
}
