修复农历转换的bug
This commit is contained in:
101
IRReceiver.h
101
IRReceiver.h
@@ -1,101 +0,0 @@
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#ifndef IR_RECEIVER_H
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#define IR_RECEIVER_H
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#include <Arduino.h>
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#include <IRremote.h>
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// 红外接收结果结构体
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struct IRReceiveResult {
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bool success; // 是否成功接收到信号
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uint32_t protocol; // 协议类型
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uint32_t address; // 地址码
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uint32_t command; // 命令码
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uint16_t bits; // 数据位数
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uint16_t* rawData; // 原始数据指针
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size_t rawLength; // 原始数据长度
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};
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class IRReceiver {
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private:
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static uint8_t receivePin;
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static bool initialized;
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static uint16_t rawBuffer[RAW_BUFFER_LENGTH];
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public:
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// 初始化红外接收器
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static void init(uint8_t pin = 15);
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// 读取红外信号直到信号结束,返回读取结果
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static IRReceiveResult readIRSignal(uint32_t timeoutMs = 5000);
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// 释放资源
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static void cleanup();
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};
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// 静态成员变量定义
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uint8_t IRReceiver::receivePin = 15;
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bool IRReceiver::initialized = false;
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uint16_t IRReceiver::rawBuffer[RAW_BUFFER_LENGTH];
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// 初始化红外接收器
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void IRReceiver::init(uint8_t pin) {
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receivePin = pin;
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IrReceiver.begin(receivePin, ENABLE_LED_FEEDBACK);
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initialized = true;
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}
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// 读取红外信号直到信号结束,返回读取结果
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IRReceiveResult IRReceiver::readIRSignal(uint32_t timeoutMs) {
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IRReceiveResult result = {false, 0, 0, 0, 0, nullptr, 0};
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if (!initialized) {
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return result;
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}
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unsigned long startTime = millis();
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// 等待接收到红外信号
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while (!IrReceiver.decode()) {
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if (millis() - startTime > timeoutMs) {
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return result; // 超时返回失败结果
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}
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delay(1);
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}
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// 成功接收到信号
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result.success = true;
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result.protocol = IrReceiver.decodedIRData.protocol;
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result.address = IrReceiver.decodedIRData.address;
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result.command = IrReceiver.decodedIRData.command;
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result.bits = IrReceiver.decodedIRData.numberOfBits;
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// 复制原始数据到缓冲区
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if (IrReceiver.decodedIRData.rawDataPtr != nullptr) {
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result.rawLength = IrReceiver.decodedIRData.rawlen;
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// 确保不超过缓冲区大小
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if (result.rawLength > RAW_BUFFER_LENGTH) {
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result.rawLength = RAW_BUFFER_LENGTH;
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}
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// 复制原始数据
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for (size_t i = 0; i < result.rawLength; i++) {
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rawBuffer[i] = IrReceiver.decodedIRData.rawDataPtr->rawbuf[i];
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}
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result.rawData = rawBuffer;
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}
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// 准备接收下一个信号
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IrReceiver.resume();
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return result;
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}
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// 释放资源
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void IRReceiver::cleanup() {
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if (initialized) {
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IrReceiver.stop();
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initialized = false;
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}
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}
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#endif
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@@ -4,6 +4,13 @@
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#include <Arduino.h>
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#include <WiFi.h>
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struct LunarDate {
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int year;
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int month;
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int day;
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bool isLeapMonth;
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};
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class LunarCalendar {
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private:
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// 农历数据表 (1900-2100年)
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@@ -20,6 +27,10 @@ private:
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static int getDaysInMonth(int year, int month, bool isLeap = false);
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static bool isLeapYear(int year);
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static int getDayOfYear(int year, int month, int day);
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static uint32_t calcSolarDateInterval(int year1, int month1, int day1, int year2, int month2, int day2);
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static bool hasLeapMonth(int solarYear, int& leapMonth, bool& leapIs30Days);
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static int getLunarMonthDays(int solarYear, int lunarMonth);
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static bool calcLunarFromInterval(uint32_t dateInterval, LunarDate& lunar);
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static void calculateLunar(int solarYear, int solarMonth, int solarDay,
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int& lunarYear, int& lunarMonth, int& lunarDay, bool& isLeap);
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@@ -38,28 +49,29 @@ public:
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// 农历数据表 (1900-2100年,每年用32位表示)
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// 前4位表示闰月月份,后12位表示每月天数(0=29天,1=30天)
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// 数据来源:CSDN Tyrion.Mon,经过验证的标准农历数据
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const uint32_t LunarCalendar::lunarInfo[] = {
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0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2,
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0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977,
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0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970,
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0x06566, 0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950,
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0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557,
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0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0,
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0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0,
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0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6,
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0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570,
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0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5, 0x092e0,
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0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5,
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0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930,
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0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530,
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0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45,
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0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0,
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0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06b20, 0x1a6c4, 0x0aae0,
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0x0a2e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4,
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0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0,
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0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160,
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0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252,
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0x0d520
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0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2, //1900-1909
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0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977, //1910-1919
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0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970, //1920-1929
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0x06566, 0x0d4a0, 0x0ea50, 0x16a95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950, //1930-1939
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0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557, //1940-1949
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0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0, //1950-1959
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0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0, //1960-1969
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0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6, //1970-1979
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0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570, //1980-1989
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0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x05ac0, 0x0ab60, 0x096d5, 0x092e0, //1990-1999
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0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5, //2000-2009
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0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930, //2010-2019
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0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530, //2020-2029
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0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45, //2030-2039
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0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0, //2040-2049
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0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06aa0, 0x1a6c4, 0x0aae0, //2050-2059
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0x092e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4, //2060-2069
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0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0, //2070-2079
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0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160, //2080-2089
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0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252, //2090-2099
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0x0d520 //2100
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};
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// 农历月份名称
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@@ -122,10 +134,7 @@ int LunarCalendar::getDaysInMonth(int year, int month, bool isLeap) {
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}
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}
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// 判断公历年是否为闰年
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bool LunarCalendar::isLeapYear(int year) {
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return (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0);
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}
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// 获取公历日期在当年的天数
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int LunarCalendar::getDayOfYear(int year, int month, int day) {
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@@ -139,74 +148,158 @@ int LunarCalendar::getDayOfYear(int year, int month, int day) {
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return dayOfYear;
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}
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// 核心转换算法
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// 计算公历年份是否为闰年
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bool LunarCalendar::isLeapYear(int year) {
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return ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0);
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}
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// 计算两个公历日期之间的天数间隔
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uint32_t LunarCalendar::calcSolarDateInterval(int year1, int month1, int day1, int year2, int month2, int day2) {
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uint8_t monthDays[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
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uint32_t totalDays1 = 0;
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uint32_t totalDays2 = 0;
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uint32_t totalDays = 0;
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// 计算第一个日期从年初到该日期的天数
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monthDays[1] = (isLeapYear(year1) ? 29 : 28);
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for (int i = 1; i < month1; i++) {
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totalDays1 += monthDays[i - 1];
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}
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totalDays1 += day1;
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// 计算第二个日期从年初到该日期的天数
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monthDays[1] = (isLeapYear(year2) ? 29 : 28);
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for (int i = 1; i < month2; i++) {
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totalDays2 += monthDays[i - 1];
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}
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totalDays2 += day2;
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// 如果是同一年
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if (year1 == year2) {
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totalDays = totalDays2 - totalDays1;
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} else {
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// 计算两年之间的天数
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for (int i = year1 + 1; i < year2; i++) {
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totalDays += (isLeapYear(i) ? 366 : 365);
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}
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totalDays += ((isLeapYear(year1) ? 366 : 365) - totalDays1 + totalDays2);
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}
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return totalDays;
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}
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// 计算某农历年是否有闰月
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bool LunarCalendar::hasLeapMonth(int solarYear, int& leapMonth, bool& leapIs30Days) {
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if (solarYear < 1900 || solarYear > 2100) return false;
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uint32_t info = lunarInfo[solarYear - 1900];
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leapMonth = info & 0x0000000f; // 低4位表示闰月月份
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if (leapMonth == 0 || leapMonth > 12) {
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return false;
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}
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leapIs30Days = (info >> 16) & 0x00000001; // bit16表示闰月大小
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return true;
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}
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// 计算某农历月的天数
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int LunarCalendar::getLunarMonthDays(int solarYear, int lunarMonth) {
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if (solarYear < 1900 || solarYear > 2100) return -1;
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if (lunarMonth < 1 || lunarMonth > 12) return -1;
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uint32_t info = lunarInfo[solarYear - 1900];
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// 农历1月对应bit15,2月对应bit14,...,12月对应bit4
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if ((info >> ((12 - lunarMonth) + 4)) & 0x00000001) {
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return 30;
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} else {
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return 29;
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}
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}
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// 根据天数间隔计算农历日期
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bool LunarCalendar::calcLunarFromInterval(uint32_t dateInterval, LunarDate& lunar) {
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int solarYear = 1900;
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uint32_t tempInterval = 0;
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// 初始化农历日期 (1900年正月初一)
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lunar.year = 1900;
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lunar.month = 1;
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lunar.day = 1;
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lunar.isLeapMonth = false;
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while (true) {
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int leapMonth = 0;
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bool leapIs30Days = false;
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bool hasLeap = hasLeapMonth(solarYear, leapMonth, leapIs30Days);
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// 如果当前月是闰月
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if (lunar.isLeapMonth) {
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tempInterval += leapIs30Days ? 30 : 29;
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} else {
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// 当前月是正常月
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tempInterval += getLunarMonthDays(solarYear, lunar.month);
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}
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// 如果总天数已达到目标
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if (tempInterval >= dateInterval) {
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if (lunar.isLeapMonth) {
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lunar.day = (leapIs30Days ? 30 : 29) - (tempInterval - dateInterval);
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} else {
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lunar.day = getLunarMonthDays(solarYear, lunar.month) - (tempInterval - dateInterval);
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}
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return true;
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}
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// 处理月份递增
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if (hasLeap && !lunar.isLeapMonth && leapMonth == lunar.month) {
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// 进入闰月
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lunar.isLeapMonth = true;
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} else {
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// 进入下一个月
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lunar.isLeapMonth = false;
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lunar.month++;
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// 年份递增
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if (lunar.month > 12) {
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solarYear++;
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if (solarYear > 2100) return false;
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lunar.year = solarYear;
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lunar.month = 1;
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}
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}
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}
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}
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// 核心转换算法 - 基于标准农历算法重新实现
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void LunarCalendar::calculateLunar(int solarYear, int solarMonth, int solarDay,
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int& lunarYear, int& lunarMonth, int& lunarDay, bool& isLeap) {
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// 1900年1月31日为农历1900年正月初一
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int baseYear = 1900;
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int baseMonth = 1;
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int baseDay = 31;
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|
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// 计算距离基准日期的天数
|
||||
int offset = 0;
|
||||
|
||||
// 计算年份差
|
||||
for (int i = baseYear; i < solarYear; i++) {
|
||||
offset += isLeapYear(i) ? 366 : 365;
|
||||
}
|
||||
|
||||
// 加上当年已过天数
|
||||
offset += getDayOfYear(solarYear, solarMonth, solarDay) - getDayOfYear(baseYear, baseMonth, baseDay);
|
||||
|
||||
// 计算农历日期
|
||||
lunarYear = baseYear;
|
||||
int daysInLunarYear = getDaysInYear(lunarYear);
|
||||
|
||||
while (offset >= daysInLunarYear) {
|
||||
offset -= daysInLunarYear;
|
||||
lunarYear++;
|
||||
daysInLunarYear = getDaysInYear(lunarYear);
|
||||
}
|
||||
|
||||
// 计算月份
|
||||
// 边界检查
|
||||
if (solarYear < 1900 || solarYear > 2100) {
|
||||
lunarYear = solarYear;
|
||||
lunarMonth = 1;
|
||||
lunarDay = 1;
|
||||
isLeap = false;
|
||||
int leapMonth = getLeapMonth(lunarYear);
|
||||
|
||||
while (offset > 0 && lunarMonth <= 12) {
|
||||
int daysInCurrentMonth;
|
||||
|
||||
if (lunarMonth == leapMonth && !isLeap && leapMonth > 0) {
|
||||
// 闰月
|
||||
daysInCurrentMonth = getDaysInMonth(lunarYear, lunarMonth, true);
|
||||
if (offset >= daysInCurrentMonth) {
|
||||
offset -= daysInCurrentMonth;
|
||||
isLeap = true;
|
||||
} else {
|
||||
isLeap = true;
|
||||
break;
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
// 正常月份
|
||||
daysInCurrentMonth = getDaysInMonth(lunarYear, lunarMonth, false);
|
||||
if (offset >= daysInCurrentMonth) {
|
||||
offset -= daysInCurrentMonth;
|
||||
if (isLeap) {
|
||||
// 计算与基准日期(1900年1月31日,农历正月初一)的天数差
|
||||
uint32_t interval = calcSolarDateInterval(1900, 1, 31, solarYear, solarMonth, solarDay) + 1;
|
||||
|
||||
// 根据天数间隔计算农历日期
|
||||
LunarDate result;
|
||||
if (!calcLunarFromInterval(interval, result)) {
|
||||
lunarYear = solarYear;
|
||||
lunarMonth = 1;
|
||||
lunarDay = 1;
|
||||
isLeap = false;
|
||||
} else {
|
||||
lunarMonth++;
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
// 确保月份在有效范围内
|
||||
if (lunarMonth > 12) lunarMonth = 12;
|
||||
if (lunarMonth < 1) lunarMonth = 1;
|
||||
|
||||
lunarDay = offset + 1;
|
||||
lunarYear = result.year;
|
||||
lunarMonth = result.month;
|
||||
lunarDay = result.day;
|
||||
isLeap = result.isLeapMonth;
|
||||
}
|
||||
|
||||
// 主要转换函数
|
||||
|
||||
Reference in New Issue
Block a user