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annotate OrthancServer/Resources/Graveyard/DatabaseOptimizations/LookupResource.h @ 5185:0ea402b4d901

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upgrade to year 2023
author Sebastien Jodogne <s.jodogne@gmail.com>
date Sat, 25 Mar 2023 12:27:21 +0100
parents 6eff25f70121
children 48b8dae6dc77
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium
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6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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7 *
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8 * This program is free software: you can redistribute it and/or
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9 * modify it under the terms of the GNU General Public License as
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10 * published by the Free Software Foundation, either version 3 of the
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11 * License, or (at your option) any later version.
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12 *
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13 * This program is distributed in the hope that it will be useful, but
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 * General Public License for more details.
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17 *
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18 * You should have received a copy of the GNU General Public License
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19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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20 **/
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21
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22
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23 #pragma once
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24
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25 #include "ListConstraint.h"
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26 #include "SetOfResources.h"
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27
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28 #include <memory>
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29
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30 namespace Orthanc
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31 {
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32 class LookupResource : public boost::noncopyable
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33 {
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34 private:
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35 typedef std::map<DicomTag, IFindConstraint*> Constraints;
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36
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37 class Level
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38 {
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39 private:
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40 ResourceType level_;
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41 std::set<DicomTag> identifiers_;
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42 std::set<DicomTag> mainTags_;
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43 Constraints identifiersConstraints_;
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44 Constraints mainTagsConstraints_;
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45
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46 public:
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47 Level(ResourceType level);
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48
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49 ~Level();
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50
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51 bool Add(const DicomTag& tag,
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52 std::auto_ptr<IFindConstraint>& constraint);
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53
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54 void Apply(SetOfResources& candidates,
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55 IDatabaseWrapper& database) const;
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56
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57 bool IsMatch(const DicomMap& dicom) const;
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58 };
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59
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60 typedef std::map<ResourceType, Level*> Levels;
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61
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62 ResourceType level_;
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63 Levels levels_;
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64 Constraints unoptimizedConstraints_; // Constraints on non-main DICOM tags
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65 std::auto_ptr<ListConstraint> modalitiesInStudy_;
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66
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67 bool AddInternal(ResourceType level,
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68 const DicomTag& tag,
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69 std::auto_ptr<IFindConstraint>& constraint);
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70
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71 void ApplyLevel(SetOfResources& candidates,
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72 ResourceType level,
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73 IDatabaseWrapper& database) const;
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74
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75 public:
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76 LookupResource(ResourceType level);
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77
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78 ~LookupResource();
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79
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80 ResourceType GetLevel() const
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81 {
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82 return level_;
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83 }
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84
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85 void SetModalitiesInStudy(const std::string& modalities);
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86
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87 void Add(const DicomTag& tag,
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88 IFindConstraint* constraint); // Takes ownership
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89
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90 void AddDicomConstraint(const DicomTag& tag,
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91 const std::string& dicomQuery,
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92 bool caseSensitive);
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93
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94 void FindCandidates(std::list<int64_t>& result,
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95 IDatabaseWrapper& database) const;
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96
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97 bool HasOnlyMainDicomTags() const
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98 {
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99 return unoptimizedConstraints_.empty();
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100 }
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101
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102 bool IsMatch(const DicomMap& dicom) const;
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103 };
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104 }