Orthanc/OrthancServer/Sources/ServerJobs/Operations/ModifyInstanceOperation.cpp
2025-06-23 19:07:37 +05:30

143 lines
4.6 KiB
C++

/**
* Orthanc - A Lightweight, RESTful DICOM Store
* Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
* Department, University Hospital of Liege, Belgium
* Copyright (C) 2017-2023 Osimis S.A., Belgium
* Copyright (C) 2024-2025 Orthanc Team SRL, Belgium
* Copyright (C) 2021-2025 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
*
* This program is free software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
**/
#include "../../PrecompiledHeadersServer.h"
#include "ModifyInstanceOperation.h"
#include "DicomInstanceOperationValue.h"
#include "../../ServerContext.h"
#include "../../../../OrthancFramework/Sources/Logging.h"
#include "../../../../OrthancFramework/Sources/SerializationToolbox.h"
namespace Orthanc
{
ModifyInstanceOperation::ModifyInstanceOperation(ServerContext& context,
RequestOrigin origin,
DicomModification* modification) :
context_(context),
origin_(origin),
modification_(modification)
{
if (modification == NULL)
{
throw OrthancException(ErrorCode_NullPointer);
}
modification_->SetAllowManualIdentifiers(true);
if (modification_->IsReplaced(DICOM_TAG_PATIENT_ID))
{
modification_->SetLevel(ResourceType_Patient);
}
else if (modification_->IsReplaced(DICOM_TAG_STUDY_INSTANCE_UID))
{
modification_->SetLevel(ResourceType_Study);
}
else if (modification_->IsReplaced(DICOM_TAG_SERIES_INSTANCE_UID))
{
modification_->SetLevel(ResourceType_Series);
}
else
{
modification_->SetLevel(ResourceType_Instance);
}
if (origin_ != RequestOrigin_Lua)
{
// TODO If issued from HTTP, "remoteIp" and "username" must be provided
throw OrthancException(ErrorCode_NotImplemented);
}
}
void ModifyInstanceOperation::Apply(JobOperationValues& outputs,
const IJobOperationValue& input)
{
if (input.GetType() != IJobOperationValue::Type_DicomInstance)
{
throw OrthancException(ErrorCode_BadParameterType);
}
const DicomInstanceOperationValue& instance =
dynamic_cast<const DicomInstanceOperationValue&>(input);
LOG(INFO) << "Lua: Modifying instance " << instance.GetId();
std::unique_ptr<ParsedDicomFile> modified;
{
ServerContext::DicomCacheLocker lock(context_, instance.GetId());
modified.reset(lock.GetDicom().Clone(true));
}
try
{
modification_->Apply(*modified);
std::unique_ptr<DicomInstanceToStore> toStore(DicomInstanceToStore::CreateFromParsedDicomFile(*modified));
assert(origin_ == RequestOrigin_Lua);
toStore->SetOrigin(DicomInstanceOrigin::FromLua());
// TODO other metadata
toStore->AddMetadata(ResourceType_Instance, MetadataType_ModifiedFrom, instance.GetId());
std::string modifiedId;
context_.Store(modifiedId, *toStore, StoreInstanceMode_Default);
// Only chain with other commands if this command succeeds
outputs.Append(new DicomInstanceOperationValue(instance.GetServerContext(), modifiedId));
}
catch (OrthancException& e)
{
LOG(ERROR) << "Lua: Unable to modify instance " << instance.GetId()
<< ": " << e.What();
}
}
void ModifyInstanceOperation::Serialize(Json::Value& target) const
{
target = Json::objectValue;
target["Type"] = "ModifyInstance";
target["Origin"] = EnumerationToString(origin_);
modification_->Serialize(target["Modification"]);
}
ModifyInstanceOperation::ModifyInstanceOperation(ServerContext& context,
const Json::Value& serialized) :
context_(context)
{
if (SerializationToolbox::ReadString(serialized, "Type") != "ModifyInstance" ||
!serialized.isMember("Modification"))
{
throw OrthancException(ErrorCode_BadFileFormat);
}
origin_ = StringToRequestOrigin(SerializationToolbox::ReadString(serialized, "Origin"));
modification_.reset(new DicomModification(serialized["Modification"]));
}
}