private InstanceStorageInfo(DicomCStoreRequest request, string storageRootFullPath, string calledAeTitle, uint associationId, IFileSystem fileSystem)
{
Guard.Against.Null(request, nameof(request));
Guard.Against.NullOrWhiteSpace(storageRootFullPath, nameof(storageRootFullPath));
Guard.Against.NullOrWhiteSpace(calledAeTitle, nameof(calledAeTitle));
Guard.Against.Null(fileSystem, nameof(fileSystem));
_fileSystem = fileSystem;
AeStoragePath = storageRootFullPath;
CalledAeTitle = calledAeTitle;
var temp = string.Empty;
var missingTags = new List <DicomTag>();
if (!request.Dataset.TryGetSingleValue(DicomTag.PatientID, out temp))
{
missingTags.Add(DicomTag.PatientID);
}
else
{
PatientId = temp;
}
if (!request.Dataset.TryGetSingleValue(DicomTag.StudyInstanceUID, out temp))
{
missingTags.Add(DicomTag.StudyInstanceUID);
}
else
{
StudyInstanceUid = temp;
}
if (!request.Dataset.TryGetSingleValue(DicomTag.SeriesInstanceUID, out temp))
{
missingTags.Add(DicomTag.SeriesInstanceUID);
}
else
{
SeriesInstanceUid = temp;
}
if (missingTags.Count != 0)
{
throw new MissingRequiredTagException(missingTags.ToArray());
}
SopClassUid = request.SOPClassUID.UID;
SopInstanceUid = request.SOPInstanceUID.UID;
AeStoragePath = fileSystem.Path.Combine(AeStoragePath, associationId.ToString());
AeStoragePath = fileSystem.Path.GetDicomStoragePath(AeStoragePath);
PatientStoragePath = fileSystem.Path.Combine(AeStoragePath, PatientId.RemoveInvalidPathChars());
StudyStoragePath = fileSystem.Path.Combine(PatientStoragePath, StudyInstanceUid.RemoveInvalidPathChars());
SeriesStoragePath = fileSystem.Path.Combine(StudyStoragePath, SeriesInstanceUid.RemoveInvalidPathChars());
fileSystem.Directory.CreateDirectoryIfNotExists(SeriesStoragePath);
InstanceStorageFullPath = fileSystem.Path.Combine(SeriesStoragePath, SopInstanceUid.RemoveInvalidPathChars()) + ".dcm";
}
public string CopyTo(string targetRoot)
{
Guard.Against.NullOrWhiteSpace(targetRoot, nameof(targetRoot));
var targetPath = _fileSystem.Path.Combine(targetRoot, PatientId.RemoveInvalidPathChars(), StudyInstanceUid.RemoveInvalidPathChars(), SeriesInstanceUid.RemoveInvalidPathChars());
_fileSystem.Directory.CreateDirectoryIfNotExists(targetPath);
targetPath = _fileSystem.Path.Combine(targetPath, SopInstanceUid.RemoveInvalidPathChars()) + ".dcm";
_fileSystem.File.Copy(InstanceStorageFullPath, targetPath, true);
return(targetPath);
}
public override bool Equals(object obj)
{
if (obj is InstanceIdentifier identifier)
{
return(StudyInstanceUid.Equals(identifier.StudyInstanceUid, EqualsStringComparison) &&
SeriesInstanceUid.Equals(identifier.SeriesInstanceUid, EqualsStringComparison) &&
SopInstanceUid.Equals(identifier.SopInstanceUid, EqualsStringComparison));
}
return(false);
}
public override bool Equals(object obj)
{
if (obj is DicomInstanceId instanceId)
{
return(StudyInstanceUid.Equals(instanceId.StudyInstanceUid, EqualsStringComparison) &&
SeriesInstanceUid.Equals(instanceId.SeriesInstanceUid, EqualsStringComparison) &&
SopInstanceUid.Equals(instanceId.SopInstanceUid, EqualsStringComparison) &&
PartitionName.Equals(instanceId.PartitionName, EqualsStringComparison));
}
return(false);
}
// override object.GetHashCode public override int GetHashCode() => SopInstanceUid.GetHashCode();
public override int GetHashCode()
{
return(0x256E197F ^ StudyInstanceUid.GetHashCode() ^ SeriesInstanceUid.GetHashCode() ^ SopInstanceUid.GetHashCode());
}