Mercurial > hg > orthanc
annotate OrthancServer/Sources/Database/ResourcesContent.cpp @ 5842:08e47734328e find-refactoring
StatelessDatabaseOperations: reimplementing GetAllUuids() and GetAllMetadata()
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 29 Oct 2024 12:46:11 +0000 |
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rev | line source |
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3094 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
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) 2024-2024 Orthanc Team SRL, Belgium |
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
3094 | 8 * |
9 * This program is free software: you can redistribute it and/or | |
10 * modify it under the terms of the GNU General Public License as | |
11 * published by the Free Software Foundation, either version 3 of the | |
12 * License, or (at your option) any later version. | |
13 * | |
14 * This program is distributed in the hope that it will be useful, but | |
15 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 * General Public License for more details. | |
18 * | |
19 * You should have received a copy of the GNU General Public License | |
20 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
21 **/ | |
22 | |
23 | |
24 #include "../PrecompiledHeadersServer.h" | |
25 #include "ResourcesContent.h" | |
26 | |
27 #include "Compatibility/ISetResourcesContent.h" | |
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28 #include "../ServerToolbox.h" |
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29 |
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30 #include "../../../OrthancFramework/Sources/DicomFormat/DicomArray.h" |
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31 #include "../../../OrthancFramework/Sources/OrthancException.h" |
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32 #include "../../../OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.h" |
3094 | 33 |
34 #include <cassert> | |
35 | |
36 | |
37 namespace Orthanc | |
38 { | |
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39 static void StoreMainDicomTagsInternal(ResourcesContent& target, |
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40 int64_t resource, |
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41 const DicomMap& tags) |
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42 { |
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43 DicomArray flattened(tags); |
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44 |
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45 for (size_t i = 0; i < flattened.GetSize(); i++) |
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46 { |
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47 const DicomElement& element = flattened.GetElement(i); |
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48 const DicomTag& tag = element.GetTag(); |
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49 const DicomValue& value = element.GetValue(); |
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50 if (value.IsString()) |
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51 { |
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52 target.AddMainDicomTag(resource, tag, element.GetValue().GetContent()); |
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53 } |
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54 } |
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55 } |
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56 |
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57 |
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58 static void StoreIdentifiers(ResourcesContent& target, |
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59 int64_t resource, |
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60 ResourceType level, |
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61 const DicomMap& map) |
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62 { |
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63 const DicomTag* tags; |
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64 size_t size; |
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65 |
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66 ServerToolbox::LoadIdentifiers(tags, size, level); |
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67 |
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68 for (size_t i = 0; i < size; i++) |
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69 { |
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70 // The identifiers tags are a subset of the main DICOM tags |
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71 assert(DicomMap::IsMainDicomTag(tags[i])); |
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72 |
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73 const DicomValue* value = map.TestAndGetValue(tags[i]); |
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74 if (value != NULL && value->IsString()) |
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75 { |
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76 std::string s = ServerToolbox::NormalizeIdentifier(value->GetContent()); |
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77 target.AddIdentifierTag(resource, tags[i], s); |
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78 } |
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79 } |
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80 } |
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81 |
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82 |
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83 void ResourcesContent::AddMetadata(int64_t resourceId, |
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84 MetadataType metadata, |
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85 const std::string& value) |
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86 { |
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87 if (isNewResource_) |
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88 { |
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89 metadata_.push_back(Metadata(resourceId, metadata, value)); |
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90 } |
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91 else |
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92 { |
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93 // This would require to handle the incrementation of revision |
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94 // numbers in the database backend => only allow setting |
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95 // metadata on new resources |
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96 throw OrthancException(ErrorCode_NotImplemented); |
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97 } |
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98 } |
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99 |
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100 |
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101 void ResourcesContent::AddResource(int64_t resource, |
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102 ResourceType level, |
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103 const DicomMap& dicomSummary) |
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104 { |
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105 StoreIdentifiers(*this, resource, level, dicomSummary); |
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106 |
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107 DicomMap tags; |
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108 |
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109 switch (level) |
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110 { |
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111 case ResourceType_Patient: |
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112 dicomSummary.ExtractPatientInformation(tags); |
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113 break; |
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114 |
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115 case ResourceType_Study: |
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116 // Duplicate the patient tags at the study level (new in Orthanc 0.9.5 - db v6) |
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117 dicomSummary.ExtractPatientInformation(tags); |
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118 StoreMainDicomTagsInternal(*this, resource, tags); |
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119 |
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120 dicomSummary.ExtractStudyInformation(tags); |
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121 break; |
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122 |
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123 case ResourceType_Series: |
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124 dicomSummary.ExtractSeriesInformation(tags); |
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125 break; |
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126 |
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127 case ResourceType_Instance: |
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128 dicomSummary.ExtractInstanceInformation(tags); |
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129 break; |
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130 |
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131 default: |
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132 throw OrthancException(ErrorCode_InternalError); |
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133 } |
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134 |
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135 StoreMainDicomTagsInternal(*this, resource, tags); // saves only leaf tags, not sequences |
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136 } |
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137 |
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138 |
3094 | 139 void ResourcesContent::Store(Compatibility::ISetResourcesContent& compatibility) const |
140 { | |
141 for (std::list<TagValue>::const_iterator | |
142 it = tags_.begin(); it != tags_.end(); ++it) | |
143 { | |
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144 if (it->IsIdentifier()) |
3094 | 145 { |
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146 compatibility.SetIdentifierTag(it->GetResourceId(), it->GetTag(), it->GetValue()); |
3094 | 147 } |
148 else | |
149 { | |
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cleaning ResourcesContent::TagValue and ResourcesContent::Metadata
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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150 compatibility.SetMainDicomTag(it->GetResourceId(), it->GetTag(), it->GetValue()); |
3094 | 151 } |
152 } | |
153 | |
154 for (std::list<Metadata>::const_iterator | |
155 it = metadata_.begin(); it != metadata_.end(); ++it) | |
156 { | |
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handling of revisions for metadata
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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changeset
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157 assert(isNewResource_); |
5215
8b6da4fdf9fe
cleaning ResourcesContent::TagValue and ResourcesContent::Metadata
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
5185
diff
changeset
|
158 compatibility.SetMetadata(it->GetResourceId(), it->GetType(), it->GetValue(), 0 /* initial revision number */); |
3094 | 159 } |
160 } | |
161 } |