static Template MediaFHIRToTemplate(Resource fhirMessage)
{
Template converted = null;
try
{
Media biometricFHIR = (Media)fhirMessage;
Extension organizationExtension = null;
Extension captureSiteExtension = null;
uint n = 0;
TemplateBuilder templateBuilder = new TemplateBuilder();
foreach (Extension extension in biometricFHIR.Extension)
{
if (n == 0)
{
organizationExtension = extension;
}
else if (n == 1)
{
captureSiteExtension = extension;
}
else
{
TemplateBuilder.Minutia minutia = new TemplateBuilder.Minutia();
List <Extension> ext = extension.Value.Extension;
minutia.Position.X = Int32.Parse(ext[0].Value.ToString());
minutia.Position.Y = Int32.Parse(ext[1].Value.ToString());
minutia.Direction = Byte.Parse(ext[2].Value.ToString());
minutia.Type = ConvertStringToMinutiaType(ext[3].Value.ToString());
templateBuilder.Minutiae.Add(minutia);
}
n += 1;
}
if (organizationExtension != null && captureSiteExtension != null && templateBuilder.Minutiae.Count > 0)
{
templateBuilder.OriginalDpi = Int32.Parse(captureSiteExtension.Value.Extension[5].Value.ToString());
templateBuilder.OriginalHeight = Int32.Parse(captureSiteExtension.Value.Extension[6].Value.ToString());
templateBuilder.OriginalWidth = Int32.Parse(captureSiteExtension.Value.Extension[7].Value.ToString());
converted = new Template(templateBuilder);
}
string captureSiteCode = biometricFHIR.Extension[1].Value.Extension[1].Value.ToString();
string lateralityCode = biometricFHIR.Extension[1].Value.Extension[2].Value.ToString();
converted.NoID = FHIRToNoID(fhirMessage); //Gets the NoID Identifiers
converted.NoID.CaptureSiteSnoMedCode = FHIRUtilities.SnoMedCaptureSiteNameToCode(captureSiteCode);
converted.NoID.LateralitySnoMedCode = UInt32.Parse(lateralityCode);
}
catch (Exception ex)
{
throw ex;
}
return(converted);
}
public void Collect(SkeletonBuilder skeleton, TemplateBuilder.MinutiaType type, TemplateBuilder template)
{
foreach (SkeletonBuilder.Minutia skeletonMinutia in skeleton.Minutiae)
{
if (skeletonMinutia.Valid && skeletonMinutia.Ridges.Count == 1)
{
TemplateBuilder.Minutia templateMinutia = new TemplateBuilder.Minutia();
templateMinutia.Type = type;
templateMinutia.Position = skeletonMinutia.Position;
templateMinutia.Direction = ComputeDirection(skeletonMinutia.Ridges[0]);
template.Minutiae.Add(templateMinutia);
}
}
Logger.Log(template);
}
