private FileInfo toFile(Dataset ds)
{
String studyInstUID = null;
try
{
studyInstUID = ds.GetString(Tags.StudyInstanceUID);
if (studyInstUID == null)
{
throw new DcmServiceException(MISSING_UID, "Missing Study Instance UID");
}
if (ds.vm(Tags.SeriesInstanceUID) <= 0)
{
throw new DcmServiceException(MISSING_UID, "Missing Series Instance UID");
}
String instUID = ds.GetString(Tags.SOPInstanceUID);
if (instUID == null)
{
throw new DcmServiceException(MISSING_UID, "Missing SOP Instance UID");
}
String classUID = ds.GetString(Tags.SOPClassUID);
if (classUID == null)
{
throw new DcmServiceException(MISSING_UID, "Missing SOP Class UID");
}
if (!instUID.Equals(ds.GetFileMetaInfo().MediaStorageSOPInstanceUID))
{
throw new DcmServiceException(MISMATCH_UID, "SOP Instance UID in Dataset differs from Affected SOP Instance UID");
}
if (!classUID.Equals(ds.GetFileMetaInfo().MediaStorageSOPClassUID))
{
throw new DcmServiceException(MISMATCH_UID, "SOP Class UID in Dataset differs from Affected SOP Class UID");
}
}
catch (DcmValueException e)
{
throw new DcmServiceException(CANNOT_UNDERSTAND, e);
}
String pn = ToFileID(ds, Tags.PatientName) + "____";
FileInfo dir = archiveDir;
for (int i = 0; i < dirSplitLevel; ++i)
{
dir = new FileInfo(dir.FullName + "\\" + pn.Substring(0, (i + 1) - (0)));
}
dir = new FileInfo(dir.FullName + "\\" + studyInstUID);
dir = new FileInfo(dir.FullName + "\\" + ToFileID(ds, Tags.SeriesNumber));
FileInfo file = new FileInfo(dir.FullName + "\\" + ToFileID(ds, Tags.InstanceNumber) + ".dcm");
return file;
}
