From e8a27bb203fe2aff70390a5eca002d7438da9b0f Mon Sep 17 00:00:00 2001
From: mrDarker <mr.darker@163.com>
Date: 星期三, 22 十月 2025 14:24:34 +0800
Subject: [PATCH] Merge branch 'clh' into liuyang
---
SourceCode/Bond/Servo/ToolUnits.cpp | 281 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 277 insertions(+), 4 deletions(-)
diff --git a/SourceCode/Bond/Servo/ToolUnits.cpp b/SourceCode/Bond/Servo/ToolUnits.cpp
index 664f802..6d5df0d 100644
--- a/SourceCode/Bond/Servo/ToolUnits.cpp
+++ b/SourceCode/Bond/Servo/ToolUnits.cpp
@@ -2,7 +2,11 @@
#include "ToolUnits.h"
#include <chrono>
#include <memory>
-
+#include <sstream>
+#include <algorithm>
+#include <ctime>
+#include <iomanip>
+#include <sstream>
CToolUnits::CToolUnits()
{
@@ -73,10 +77,17 @@
ULONGLONG CToolUnits::getTimestamp()
{
+ // 返回毫秒数的版本
auto now = std::chrono::system_clock::now();
- auto duration_in_milliseconds = std::chrono::duration_cast<std::chrono::milliseconds>(now.time_since_epoch());
- uint64_t timestamp = duration_in_milliseconds.count();
- return timestamp;
+ auto ms = std::chrono::time_point_cast<std::chrono::milliseconds>(now);
+ return static_cast<ULONGLONG>(ms.time_since_epoch().count());
+}
+
+time_t CToolUnits::getUnixTimestamp()
+{
+ // 返回秒数的版本
+ auto now = std::chrono::system_clock::now();
+ return std::chrono::system_clock::to_time_t(now);
}
void CToolUnits::createDir(const char* pszDir)
@@ -301,4 +312,266 @@
ltm.tm_hour, ltm.tm_min, ltm.tm_sec);
return std::string(buffer);
+}
+
+bool CToolUnits::startsWith(const std::string& str, const std::string& prefix)
+{
+ return str.size() >= prefix.size() && str.compare(0, prefix.size(), prefix) == 0;
+}
+
+std::string& CToolUnits::toHexString(int value, std::string& strOut)
+{
+ std::stringstream ss;
+ ss << std::hex << value;
+ strOut = ss.str();
+
+ return strOut;
+}
+
+void CToolUnits::convertString(const char* pszBuffer, int size, std::string& strOut)
+{
+ strOut.clear();
+ int nLength = 0;
+ for (int i = 0; i < size; i++) {
+ if (pszBuffer[i] == '\0') break;
+ nLength++;
+ }
+ if (nLength > 0) {
+ strOut = std::string(pszBuffer, nLength);
+ }
+}
+
+// FILETIME(UTC) -> time_point
+std::chrono::system_clock::time_point CToolUnits::FileTimeToTimePointUTC(const FILETIME& ftUtc) {
+ ULARGE_INTEGER ull;
+ ull.LowPart = ftUtc.dwLowDateTime;
+ ull.HighPart = ftUtc.dwHighDateTime;
+ // 1601-01-01 到 1970-01-01 的 100ns tick
+ constexpr unsigned long long EPOCH_DIFF_100NS = 116444736000000000ULL;
+ unsigned long long t100 = ull.QuadPart - EPOCH_DIFF_100NS; // 1970以来 100ns
+ // 避免溢出：100ns -> us
+ unsigned long long us = t100 / 10ULL;
+ return std::chrono::system_clock::time_point(std::chrono::microseconds(us));
+}
+
+// 从 CDateTimeCtrl 取本地时间并转为 UTC time_point
+// 返回 false 表示控件是“无值”(DTS_SHOWNONE / GDT_NONE) 或转换失败
+bool CToolUnits::GetCtrlTimeUtc(const CDateTimeCtrl& ctrl,
+ std::chrono::system_clock::time_point& outUtc)
+{
+ SYSTEMTIME stLocal{};
+ DWORD rc = const_cast<CDateTimeCtrl&>(ctrl).GetTime(&stLocal); // MFC 原型需要非const
+ if (rc != GDT_VALID) return false; // GDT_NONE
+
+ SYSTEMTIME stUtc{};
+ if (!TzSpecificLocalTimeToSystemTime(nullptr, &stLocal, &stUtc)) return false;
+
+ FILETIME ftUtc{};
+ if (!SystemTimeToFileTime(&stUtc, &ftUtc)) return false;
+
+ outUtc = FileTimeToTimePointUTC(ftUtc);
+ return true;
+}
+
+// 若你的日期控件只显示“日期不显示时间”，想把 From 调整到 00:00:00 / To 调整到 23:59:59.999：
+bool CToolUnits::GetCtrlDateRangeUtc_StartOfDay(const CDateTimeCtrl& ctrl,
+ std::chrono::system_clock::time_point& outUtc)
+{
+ SYSTEMTIME st{};
+ DWORD rc = const_cast<CDateTimeCtrl&>(ctrl).GetTime(&st);
+ if (rc != GDT_VALID) return false;
+ st.wHour = 0; st.wMinute = 0; st.wSecond = 0; st.wMilliseconds = 0;
+
+ SYSTEMTIME stUtc{};
+ if (!TzSpecificLocalTimeToSystemTime(nullptr, &st, &stUtc)) return false;
+ FILETIME ftUtc{}; if (!SystemTimeToFileTime(&stUtc, &ftUtc)) return false;
+ outUtc = FileTimeToTimePointUTC(ftUtc);
+ return true;
+}
+
+bool CToolUnits::GetCtrlDateRangeUtc_EndOfDay(const CDateTimeCtrl& ctrl,
+ std::chrono::system_clock::time_point& outUtc)
+{
+ SYSTEMTIME st{};
+ DWORD rc = const_cast<CDateTimeCtrl&>(ctrl).GetTime(&st);
+ if (rc != GDT_VALID) return false;
+ st.wHour = 23; st.wMinute = 59; st.wSecond = 59; st.wMilliseconds = 999;
+
+ SYSTEMTIME stUtc{};
+ if (!TzSpecificLocalTimeToSystemTime(nullptr, &st, &stUtc)) return false;
+ FILETIME ftUtc{}; if (!SystemTimeToFileTime(&stUtc, &ftUtc)) return false;
+ outUtc = FileTimeToTimePointUTC(ftUtc);
+ return true;
+}
+
+// ---------- 本地 SYSTEMTIME -> UTC time_point ----------
+std::chrono::system_clock::time_point CToolUnits::LocalSTtoUtcTP(const SYSTEMTIME& stLocal) {
+ SYSTEMTIME stUtc{};
+ if (!TzSpecificLocalTimeToSystemTime(nullptr, &stLocal, &stUtc))
+ throw std::runtime_error("TzSpecificLocalTimeToSystemTime failed");
+ FILETIME ftUtc{};
+ if (!SystemTimeToFileTime(&stUtc, &ftUtc))
+ throw std::runtime_error("SystemTimeToFileTime failed");
+ return FileTimeToTimePointUTC(ftUtc);
+}
+
+// 生成本地 SYSTEMTIME
+SYSTEMTIME CToolUnits::MakeLocalST(int y, int m, int d, int hh, int mi, int ss, int ms) {
+ SYSTEMTIME st{};
+ st.wYear = (WORD)y; st.wMonth = (WORD)m; st.wDay = (WORD)d;
+ st.wHour = (WORD)hh; st.wMinute = (WORD)mi; st.wSecond = (WORD)ss; st.wMilliseconds = (WORD)ms;
+ return st;
+}
+
+// 闰年 / 月天数
+bool CToolUnits::IsLeap(int y) {
+ return ((y % 4 == 0) && (y % 100 != 0)) || (y % 400 == 0);
+}
+
+int CToolUnits::DaysInMonth(int y, int m) {
+ static const int d[13] = { 0,31,28,31,30,31,30,31,31,30,31,30,31 };
+ return (m == 2) ? d[m] + (IsLeap(y) ? 1 : 0) : d[m];
+}
+
+// 本地“今天”的年月日
+void CToolUnits::GetTodayYMD_Local(int& y, int& m, int& d) {
+ SYSTEMTIME now{}; GetLocalTime(&now);
+ y = now.wYear; m = now.wMonth; d = now.wDay;
+}
+
+// 本地日历上减 n 天（仍是本地 Y/M/D）
+void CToolUnits::LocalCalendarMinusDays(int& y, int& m, int& d, int nDays) {
+ std::tm t{};
+ t.tm_year = y - 1900; t.tm_mon = m - 1; t.tm_mday = d;
+ t.tm_hour = 0; t.tm_min = 0; t.tm_sec = 0;
+ t.tm_mday -= nDays;
+ (void)std::mktime(&t); // 按本地时区归一化
+ y = t.tm_year + 1900; m = t.tm_mon + 1; d = t.tm_mday;
+}
+
+// ====== 核心：计算预设区间的 UTC [from, to] ======
+// 语义：
+// - Today : 本地“今天”00:00:00.000 ～ 今天 23:59:59.999
+// - Last7Days : 本地“6 天前”00:00:00.000 ～ 今天 23:59:59.999（共 7 个自然日，含今天）
+// - ThisMonth : 本地“当月 1 号”00:00:00.000 ～ 本月末 23:59:59.999
+// - ThisYear : 本地“当年 1/1”00:00:00.000 ～ 当年末 23:59:59.999
+std::pair<std::chrono::system_clock::time_point,
+ std::chrono::system_clock::time_point>
+ CToolUnits::CalcQuickRangeUtc(QuickRange r)
+{
+ int y, m, d;
+ GetTodayYMD_Local(y, m, d);
+
+ SYSTEMTIME stFromLocal{}, stToLocal{};
+
+ switch (r) {
+ case QuickRange::Today:
+ stFromLocal = MakeLocalST(y, m, d, 0, 0, 0, 0);
+ stToLocal = MakeLocalST(y, m, d, 23, 59, 59, 999);
+ break;
+ case QuickRange::Last7Days: {
+ int y2 = y, m2 = m, d2 = d;
+ LocalCalendarMinusDays(y2, m2, d2, 6);
+ stFromLocal = MakeLocalST(y2, m2, d2, 0, 0, 0, 0);
+ stToLocal = MakeLocalST(y, m, d, 23, 59, 59, 999);
+ break;
+ }
+ case QuickRange::ThisMonth: {
+ int lastDay = DaysInMonth(y, m);
+ stFromLocal = MakeLocalST(y, m, 1, 0, 0, 0, 0);
+ stToLocal = MakeLocalST(y, m, lastDay, 23, 59, 59, 999);
+ break;
+ }
+ case QuickRange::ThisYear:
+ stFromLocal = MakeLocalST(y, 1, 1, 0, 0, 0, 0);
+ stToLocal = MakeLocalST(y, 12, DaysInMonth(y, 12), 23, 59, 59, 999);
+ break;
+ default:
+ throw std::invalid_argument("CalcQuickRangeUtc: unsupported range");
+ }
+
+ auto fromUtc = LocalSTtoUtcTP(stFromLocal);
+ auto toUtc = LocalSTtoUtcTP(stToLocal);
+ return { fromUtc, toUtc };
+}
+
+// 小工具：ASCII 不区分大小写包含（中文等非 ASCII 不受影响，但也不需要大小写转换）
+bool CToolUnits::containsCI(const std::string& hay, const std::string& needle) {
+ if (needle.empty()) return true;
+ auto toLower = [](std::string s) { std::transform(s.begin(), s.end(), s.begin(),
+ [](unsigned char c) { return (char)std::tolower(c); }); return s; };
+ std::string h = toLower(hay), n = toLower(needle);
+ return h.find(n) != std::string::npos;
+}
+
+// ------- 本地时间 -------
+std::string CToolUnits::TimePointToLocalString(const std::optional<TP>& tp,
+ const char* fmt/* = "%Y-%m-%d %H:%M:%S"*/)
+{
+ if (!tp) return {};
+ std::time_t t = std::chrono::system_clock::to_time_t(*tp);
+ std::tm tm{};
+#if defined(_WIN32)
+ localtime_s(&tm, &t);
+#else
+ localtime_r(&t, &tm);
+#endif
+ char buf[64]{};
+ std::strftime(buf, sizeof(buf), fmt, &tm);
+ return buf;
+}
+
+// ------- UTC 时间 -------
+std::string CToolUnits::TimePointToUtcString(const std::optional<TP>& tp,
+ const char* fmt/* = "%Y-%m-%d %H:%M:%S"*/)
+{
+ if (!tp) return {};
+ std::time_t t = std::chrono::system_clock::to_time_t(*tp);
+ std::tm tm{};
+#if defined(_WIN32)
+ gmtime_s(&tm, &t);
+#else
+ gmtime_r(&t, &tm);
+#endif
+ char buf[64]{};
+ std::strftime(buf, sizeof(buf), fmt, &tm);
+ return buf;
+}
+
+std::string CToolUnits::TimePointToLocalStringMs(const std::optional<TP>& tp)
+{
+ if (!tp) return {};
+ using namespace std::chrono;
+ auto ms_since_epoch = duration_cast<milliseconds>(tp->time_since_epoch());
+ auto ms = static_cast<int>(ms_since_epoch.count() % 1000);
+
+ std::time_t t = system_clock::to_time_t(*tp);
+ std::tm tm{};
+#if defined(_WIN32)
+ localtime_s(&tm, &t);
+#else
+ localtime_r(&t, &tm);
+#endif
+ char date[32]{};
+ std::strftime(date, sizeof(date), "%Y-%m-%d %H:%M:%S", &tm);
+
+ char out[40]{};
+ std::snprintf(out, sizeof(out), "%s.%03d", date, ms);
+ return out;
+}
+
+std::string CToolUnits::NowStrSec()
+{
+ using namespace std::chrono;
+ auto now = system_clock::now();
+ std::time_t t = system_clock::to_time_t(now);
+ std::tm tm{};
+#ifdef _WIN32
+ localtime_s(&tm, &t); // 本地时间（Windows 线程安全）
+#else
+ localtime_r(&t, &tm); // 本地时间（POSIX 线程安全）
+#endif
+ std::ostringstream oss;
+ oss << std::put_time(&tm, "%Y%m%d%H%M%S"); // 例：2025-09-15 08:23:07
+ return oss.str();
}
\ No newline at end of file
--
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