/// <summary>
/// Given a Device Resource, maps the data in the resource to a Device POCO.
/// </summary>
/// <param name="resource"></param>
/// <returns></returns>
public static POCO.Device MapResource(Resource resource)
{
var source = resource as Device;
if (source == null)
{
throw new ArgumentException("Resource in not a HL7 FHIR Device resouce");
}
POCO.Device device = new POCO.Device();
device.DeviceId = int.Parse(resource.Id);
// Device Type
if (source.Type != null)
{
if (source.Type.Coding != null)
{
device.TypeCode = source.Type.Coding.FirstOrDefault().Code;
device.TypeDisplay = source.Type.Coding.FirstOrDefault().Display;
device.TypeSystem = source.Type.Coding.FirstOrDefault().System;
}
if (source.Type.Text != null)
{
device.TypeText = source.Type.Text;
}
}
// Device Status
var status = source.Status.GetValueOrDefault();
switch (status)
{
case DeviceStatus.Available:
device.Status = DevStatus.available;
break;
case DeviceStatus.NotAvailable:
device.Status = DevStatus.not_available;
break;
case DeviceStatus.EnteredInError:
device.Status = DevStatus.entered_in_error;
break;
default:
device.Status = DevStatus.entered_in_error;
break;
}
// Device Other details
if (source.Manufacturer != null)
{
device.Manufacturer = source.Manufacturer;
}
if (source.Model != null)
{
device.Model = source.Model;
}
if (source.Udi != null)
{
device.Udi = source.Udi;
}
if (source.Expiry != null)
{
device.Expiry = source.Expiry;
}
if (source.LotNumber != null)
{
device.LotNumber = source.LotNumber;
}
if (source.Patient != null)
{
device.PatientReference = source.Patient.Reference;
}
return(device);
}
/// <summary>
/// Given a device POCO, maps the data to a device Resource.
/// </summary>
/// <param name="device"></param>
/// <returns></returns>
public static Device MapModel(POCO.Device device)
{
if (device == null)
{
throw new ArgumentNullException("device");
}
var resource = new Device();
resource.Id = device.DeviceId.ToString("D");
// Device Type
if (device.TypeCode != null || device.TypeDisplay != null || device.TypeSystem != null || device.TypeText != null)
{
CodeableConcept deviceType = new CodeableConcept();
List <Coding> deviceCodings = new List <Coding>();
if (device.TypeCode != null || device.TypeDisplay != null || device.TypeSystem != null)
{
Coding deviceCoding = new Coding()
{
System = device.TypeSystem,
Display = device.TypeDisplay,
Code = device.TypeCode
};
deviceCodings.Add(deviceCoding);
deviceType.Coding = deviceCodings;
}
deviceType.Text = device.TypeText;
resource.Type = deviceType;
}
// Device Status
switch (device.Status)
{
case DevStatus.available:
resource.Status = DeviceStatus.Available;
break;
case DevStatus.not_available:
resource.Status = DeviceStatus.NotAvailable;
break;
case DevStatus.entered_in_error:
resource.Status = DeviceStatus.EnteredInError;
break;
default:
resource.Status = DeviceStatus.EnteredInError;
break;
}
// Device Other details
resource.Manufacturer = device.Manufacturer;
resource.Model = device.Model;
resource.Expiry = device.Expiry;
resource.Udi = device.Udi;
resource.LotNumber = device.LotNumber;
// Device Reference to Patient
if (device.PatientReference != null)
{
resource.Patient = new ResourceReference();
resource.Patient.Reference = device.PatientReference;
}
return(resource);
}
