From 4853ba15a697d92465874d66b3e126b201c617a6 Mon Sep 17 00:00:00 2001
From: gaoxq <376340421@qq.com>
Date: Mon, 26 Jan 2026 16:15:07 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=95=B0=E6=8D=AE=E5=90=8C?=
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---
 src/main/java/com/mini/capi/Dao/DateInfo.java | 41 ++++++++++++++
 .../java/com/mini/capi/utils/DateUtils.java   | 54 +++++++++++++++++++
 2 files changed, 95 insertions(+)
 create mode 100644 src/main/java/com/mini/capi/Dao/DateInfo.java
 create mode 100644 src/main/java/com/mini/capi/utils/DateUtils.java

diff --git a/src/main/java/com/mini/capi/Dao/DateInfo.java b/src/main/java/com/mini/capi/Dao/DateInfo.java
new file mode 100644
index 0000000..de37c6a
--- /dev/null
+++ b/src/main/java/com/mini/capi/Dao/DateInfo.java
@@ -0,0 +1,41 @@
+package com.mini.capi.Dao;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+@Data
+public class DateInfo implements Serializable {
+
+    private String queryDate; // 查询日期（yyyy-MM-dd）
+
+    // 农历信息字段
+    private String fullChineseDate; // 完整农历（如：二零二六年正月十八）
+    private Integer chineseYear; // 农历年（如：二零二六年）
+    private String chineseMonth; // 农历月（如：正月）
+    private String chineseDay; // 农历日（如：十八）
+    private String chineseZodiac; // 生肖（如：马）
+
+    // 星期/周末状态字段
+    private int dayOfWeekNum; // 星期数字（1=周日，7=周六）
+    private String dayOfWeek; // 中文星期（如：周一）
+    private boolean isWeekend; // 是否为周末
+    private boolean isAdjustWorkday; // 是否为调休工作日
+
+    public DateInfo() {
+    }
+
+    public DateInfo(String queryDate, String fullChineseDate, Integer chineseYear, String chineseMonth, String chineseDay, String chineseZodiac, int dayOfWeekNum, String dayOfWeek, boolean isWeekend, boolean isAdjustWorkday) {
+        // 为成员变量赋值
+        this.queryDate = queryDate;
+        this.fullChineseDate = fullChineseDate;
+        this.chineseYear = chineseYear;
+        this.chineseMonth = chineseMonth;
+        this.chineseDay = chineseDay;
+        this.chineseZodiac = chineseZodiac;
+        this.dayOfWeekNum = dayOfWeekNum;
+        this.dayOfWeek = dayOfWeek;
+        this.isWeekend = isWeekend;
+        this.isAdjustWorkday = isAdjustWorkday;
+    }
+}
diff --git a/src/main/java/com/mini/capi/utils/DateUtils.java b/src/main/java/com/mini/capi/utils/DateUtils.java
new file mode 100644
index 0000000..ed98896
--- /dev/null
+++ b/src/main/java/com/mini/capi/utils/DateUtils.java
@@ -0,0 +1,54 @@
+package com.mini.capi.utils;
+
+import cn.hutool.core.date.ChineseDate;
+import com.mini.capi.Dao.DateInfo;
+
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+
+/**
+ * 日期工具类 - 支持指定日期查询基础信息、农历、周末状态等
+ * 输入格式：yyyy-MM-dd（如2026-01-26）
+ */
+public class DateUtils {
+
+    private static final SimpleDateFormat DATE_FORMATTER = new SimpleDateFormat("yyyy-MM-dd");
+    private static final String[] CHINESE_WEEK = {"周日", "周一", "周二", "周三", "周四", "周五", "周六"};
+
+    /**
+     *
+     */
+    public static DateInfo getDateInfo(String dateStr) {
+        try {
+            Date targetDate = DATE_FORMATTER.parse(dateStr);
+            Calendar calendar = Calendar.getInstance();
+            calendar.setTime(targetDate);
+            String queryDate = DATE_FORMATTER.format(targetDate);
+            ChineseDate chineseDate = new ChineseDate(targetDate);
+            String fullChineseDate = chineseDate.toString();
+            Integer chineseYear = chineseDate.getChineseYear();
+            String chineseMonth = chineseDate.getChineseMonth();
+            String chineseDay = chineseDate.getChineseDay();
+            String chineseZodiac = chineseDate.getChineseZodiac();
+            int dayOfWeekNum = calendar.get(Calendar.DAY_OF_WEEK);
+            String dayOfWeek = CHINESE_WEEK[dayOfWeekNum - 1];
+            boolean isWeekend = dayOfWeekNum == Calendar.SUNDAY || dayOfWeekNum == Calendar.SATURDAY;
+            boolean isAdjustWorkday = false;
+            return new DateInfo(
+                    queryDate,          // 查询日期（yyyy-MM-dd）
+                    fullChineseDate,    // 完整农历
+                    chineseYear,        // 农历年
+                    chineseMonth,       // 农历月
+                    chineseDay,         // 农历日
+                    chineseZodiac,      // 生肖
+                    dayOfWeekNum,       // 星期数字（1=周日，7=周六）
+                    dayOfWeek,          // 中文星期
+                    isWeekend,          // 是否为周末
+                    isAdjustWorkday     // 是否为调休工作日
+            );
+        } catch (Exception e) {
+            return new DateInfo();
+        }
+    }
+}
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