Orthanc/OrthancServer/Sources/Database/Compatibility/SetOfResources.cpp
2025-06-23 19:07:37 +05:30

160 lines
4.1 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 "SetOfResources.h"
#include "../../../../OrthancFramework/Sources/OrthancException.h"
namespace Orthanc
{
namespace Compatibility
{
void SetOfResources::Intersect(const std::list<int64_t>& resources)
{
if (resources_.get() == NULL)
{
resources_.reset(new Resources);
for (std::list<int64_t>::const_iterator
it = resources.begin(); it != resources.end(); ++it)
{
resources_->insert(*it);
}
}
else
{
std::unique_ptr<Resources> filtered(new Resources);
for (std::list<int64_t>::const_iterator
it = resources.begin(); it != resources.end(); ++it)
{
if (resources_->find(*it) != resources_->end())
{
filtered->insert(*it);
}
}
#if __cplusplus < 201103L
resources_.reset(filtered.release());
#else
resources_ = std::move(filtered);
#endif
}
}
void SetOfResources::GoDown()
{
if (level_ == ResourceType_Instance)
{
throw OrthancException(ErrorCode_BadSequenceOfCalls);
}
if (resources_.get() != NULL)
{
std::unique_ptr<Resources> children(new Resources);
for (Resources::const_iterator it = resources_->begin();
it != resources_->end(); ++it)
{
std::list<int64_t> tmp;
transaction_.GetChildrenInternalId(tmp, *it);
for (std::list<int64_t>::const_iterator
child = tmp.begin(); child != tmp.end(); ++child)
{
children->insert(*child);
}
}
#if __cplusplus < 201103L
resources_.reset(children.release());
#else
resources_ = std::move(children);
#endif
}
switch (level_)
{
case ResourceType_Patient:
level_ = ResourceType_Study;
break;
case ResourceType_Study:
level_ = ResourceType_Series;
break;
case ResourceType_Series:
level_ = ResourceType_Instance;
break;
default:
throw OrthancException(ErrorCode_InternalError);
}
}
void SetOfResources::Flatten(std::list<std::string>& result)
{
result.clear();
if (resources_.get() == NULL)
{
// All the resources of this level are part of the filter
transaction_.GetAllPublicIds(result, level_);
}
else
{
for (Resources::const_iterator it = resources_->begin();
it != resources_->end(); ++it)
{
result.push_back(transaction_.GetPublicId(*it));
}
}
}
void SetOfResources::Flatten(ILookupResources& compatibility,
std::list<int64_t>& result)
{
result.clear();
if (resources_.get() == NULL)
{
// All the resources of this level are part of the filter
compatibility.GetAllInternalIds(result, level_);
}
else
{
for (Resources::const_iterator it = resources_->begin();
it != resources_->end(); ++it)
{
result.push_back(*it);
}
}
}
}
}