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comparison OrthancServer/Database/Compatibility/ILookupResourceAndParent.cpp @ 3187:4bbadcd03966

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refactoring retrieval of metadata from database
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 04 Feb 2019 12:06:19 +0100
parents
children 94f4a18a79cc
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3184:5d1f5984dc41 3187:4bbadcd03966
1 /**
2 * Orthanc - A Lightweight, RESTful DICOM Store
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * In addition, as a special exception, the copyright holders of this
13 * program give permission to link the code of its release with the
14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
15 * that use the same license as the "OpenSSL" library), and distribute
16 * the linked executables. You must obey the GNU General Public License
17 * in all respects for all of the code used other than "OpenSSL". If you
18 * modify file(s) with this exception, you may extend this exception to
19 * your version of the file(s), but you are not obligated to do so. If
20 * you do not wish to do so, delete this exception statement from your
21 * version. If you delete this exception statement from all source files
22 * in the program, then also delete it here.
23 *
24 * This program is distributed in the hope that it will be useful, but
25 * WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
27 * General Public License for more details.
28 *
29 * You should have received a copy of the GNU General Public License
30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 **/
32
33
34 #include "../../PrecompiledHeadersServer.h"
35 #include "ILookupResourceAndParent.h"
36
37 #include "../../../Core/OrthancException.h"
38
39 namespace Orthanc
40 {
41 namespace Compatibility
42 {
43 bool ILookupResourceAndParent::Apply(ILookupResourceAndParent& database,
44 int64_t& id,
45 ResourceType& type,
46 std::string& parentPublicId,
47 const std::string& publicId)
48 {
49 if (!database.LookupResource(id, type, publicId))
50 {
51 return false;
52 }
53 else if (type == ResourceType_Patient)
54 {
55 parentPublicId.clear();
56 return true;
57 }
58 else
59 {
60 int64_t parentId;
61 if (!database.LookupParent(parentId, id))
62 {
63 throw OrthancException(ErrorCode_InternalError);
64 }
65
66 parentPublicId = database.GetPublicId(parentId);
67 return true;
68 }
69 }
70 }
71 }