| Directory: | ./ |
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| File: | libs/io/dicom/helper/functions.cpp |
| Date: | 2024-04-26 11:06:17 |
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| Lines: | 16 | 16 | 100.0% |
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| 1 | /************************************************************************ | ||
| 2 | * | ||
| 3 | * Copyright (C) 2009-2023 IRCAD France | ||
| 4 | * Copyright (C) 2012-2019 IHU Strasbourg | ||
| 5 | * | ||
| 6 | * This file is part of Sight. | ||
| 7 | * | ||
| 8 | * Sight is free software: you can redistribute it and/or modify it under | ||
| 9 | * the terms of the GNU Lesser General Public License as published by | ||
| 10 | * the Free Software Foundation, either version 3 of the License, or | ||
| 11 | * (at your option) any later version. | ||
| 12 | * | ||
| 13 | * Sight is distributed in the hope that it will be useful, | ||
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 16 | * GNU Lesser General Public License for more details. | ||
| 17 | * | ||
| 18 | * You should have received a copy of the GNU Lesser General Public | ||
| 19 | * License along with Sight. If not, see <https://www.gnu.org/licenses/>. | ||
| 20 | * | ||
| 21 | ***********************************************************************/ | ||
| 22 | |||
| 23 | #include "io/dicom/helper/functions.hpp" | ||
| 24 | |||
| 25 | #include <boost/date_time/posix_time/posix_time.hpp> | ||
| 26 | |||
| 27 | #include <gdcmUIDGenerator.h> | ||
| 28 | |||
| 29 | #include <sstream> | ||
| 30 | #include <string> | ||
| 31 | |||
| 32 | namespace sight::io::dicom::helper | ||
| 33 | { | ||
| 34 | |||
| 35 | //------------------------------------------------------------------------------ | ||
| 36 | |||
| 37 | 1 | std::string generate_patient_id() | |
| 38 | { | ||
| 39 |
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1 | gdcm::UIDGenerator uid; |
| 40 |
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1 | const char* id = uid.Generate(); |
| 41 |
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1 | return {id}; |
| 42 | 1 | } | |
| 43 | |||
| 44 | //------------------------------------------------------------------------------ | ||
| 45 | |||
| 46 | 1 | std::string generate_study_instance_uid() | |
| 47 | { | ||
| 48 | 1 | using boost::posix_time::ptime; | |
| 49 | 1 | using boost::posix_time::microsec_clock; | |
| 50 | 1 | using boost::posix_time::time_facet; | |
| 51 | |||
| 52 | 1 | ptime now = microsec_clock::local_time(); | |
| 53 |
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1 | auto* facet = new time_facet("%f%S%M%H%d%m"); |
| 54 | |||
| 55 | 1 | std::stringstream ss; | |
| 56 | // facet ownership is given to the std::locale | ||
| 57 |
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1 | ss.imbue(std::locale(ss.getloc(), facet)); |
| 58 |
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1 | ss << now; |
| 59 | |||
| 60 |
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2 | return ss.str(); |
| 61 | 1 | } | |
| 62 | |||
| 63 | } // namespace sight::io::dicom::helper | ||
| 64 |