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1 | // This file is part of INSTINCT, the INS Toolkit for Integrated | ||
2 | // Navigation Concepts and Training by the Institute of Navigation of | ||
3 | // the University of Stuttgart, Germany. | ||
4 | // | ||
5 | // This Source Code Form is subject to the terms of the Mozilla Public | ||
6 | // License, v. 2.0. If a copy of the MPL was not distributed with this | ||
7 | // file, You can obtain one at https://mozilla.org/MPL/2.0/. | ||
8 | |||
9 | #include "TimeBase.hpp" | ||
10 | |||
11 | #include <chrono> | ||
12 | #include <ctime> | ||
13 | |||
14 | #include "util/Logger.hpp" | ||
15 | |||
16 | namespace NAV::util::time | ||
17 | { | ||
18 | namespace | ||
19 | { | ||
20 | NAV::util::time::Mode timeMode = NAV::util::time::Mode::REAL_TIME; | ||
21 | NAV::InsTime currentTime; | ||
22 | |||
23 | std::chrono::steady_clock::time_point currentTimeComputer; | ||
24 | |||
25 | } // namespace | ||
26 | } // namespace NAV::util::time | ||
27 | |||
28 | ✗ | NAV::util::time::Mode NAV::util::time::GetMode() | |
29 | { | ||
30 | ✗ | return timeMode; | |
31 | } | ||
32 | |||
33 | 111 | void NAV::util::time::SetMode(NAV::util::time::Mode mode) | |
34 | { | ||
35 | 111 | timeMode = mode; | |
36 | 111 | } | |
37 | |||
38 | ✗ | NAV::InsTime NAV::util::time::GetCurrentInsTime() | |
39 | { | ||
40 | ✗ | if (timeMode == Mode::POST_PROCESSING || currentTime.empty()) | |
41 | { | ||
42 | ✗ | return currentTime; | |
43 | } | ||
44 | // (timeMode == Mode::REAL_TIME) | ||
45 | ✗ | auto elapsed = std::chrono::steady_clock::now() - currentTimeComputer; | |
46 | ✗ | return currentTime + elapsed; | |
47 | } | ||
48 | |||
49 | ✗ | void NAV::util::time::SetCurrentTime(const NAV::InsTime& insTime) | |
50 | { | ||
51 | ✗ | if (auto currentExactTime = GetCurrentInsTime(); | |
52 | ✗ | insTime < currentExactTime) | |
53 | { | ||
54 | LOG_DATA("Not updating current Time [{} {:.6f}] to [{} {:.6f}], because the new time is earlier.", | ||
55 | currentExactTime.toGPSweekTow().gpsWeek, currentExactTime.toGPSweekTow().tow, | ||
56 | insTime.toGPSweekTow().gpsWeek, insTime.toGPSweekTow().tow); | ||
57 | } | ||
58 | ✗ | else if (insTime >= currentExactTime) | |
59 | { | ||
60 | ✗ | if (timeMode == Mode::REAL_TIME) | |
61 | { | ||
62 | ✗ | LOG_INFO("Updating current Time [{}] to [{} ]", currentExactTime, insTime); | |
63 | } | ||
64 | ✗ | currentTimeComputer = std::chrono::steady_clock::now(); | |
65 | ✗ | currentTime = insTime; | |
66 | LOG_DATA("Updating current Time [{}] to [{} ]", currentExactTime, insTime); | ||
67 | } | ||
68 | ✗ | } | |
69 | |||
70 | 112 | void NAV::util::time::SetCurrentTimeToComputerTime() | |
71 | { | ||
72 | 112 | std::time_t t = std::time(nullptr); | |
73 | 112 | std::tm* now = std::localtime(&t); // NOLINT(concurrency-mt-unsafe) | |
74 | |||
75 | 112 | currentTimeComputer = std::chrono::steady_clock::now(); | |
76 |
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112 | currentTime = InsTime{ static_cast<uint16_t>(now->tm_year + 1900), static_cast<uint16_t>(now->tm_mon) + 1, static_cast<uint16_t>(now->tm_mday), |
77 | 112 | static_cast<uint16_t>(now->tm_hour), static_cast<uint16_t>(now->tm_min), static_cast<long double>(now->tm_sec) }; | |
78 | 112 | } | |
79 | |||
80 | ✗ | void NAV::util::time::ClearCurrentTime() | |
81 | { | ||
82 | ✗ | currentTime.reset(); | |
83 | ✗ | } | |
84 |