修改文件上传类型限制

mitao

2025-05-20 179c4d64313c9b7572778da4aaaf6c6584fe457d

 springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/DateUtils.java

@@ -4,11 +4,10 @@
import java.text.SimpleDateFormat;
import java.time.*;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.*;

import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil;
import lombok.extern.slf4j.Slf4j;

@Slf4j
@@ -17,6 +16,7 @@
    public static DateTimeFormatter format_ymdhms = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
    public static DateTimeFormatter format_ymd = DateTimeFormatter.ofPattern("yyyy-MM-dd");
    public static DateTimeFormatter format_ymdhms_string = DateTimeFormatter.ofPattern("yyyyMMddHHmmss");
    public static DateTimeFormatter format_ymdhms_yyyyMMddmmHHssSSS = DateTimeFormatter.ofPattern("yyyyMMddmmHHssSSS");
    public static DateTimeFormatter format_ymdhms_no_signal = DateTimeFormatter.ofPattern("yyyyMMddHHmmss");
    public static SimpleDateFormat yyyyMMdd_format = new SimpleDateFormat("yyyy-MM-dd");
    public static SimpleDateFormat yyyy_MM_dd_format = new SimpleDateFormat("yyyy/MM/ddHH:mm:ss");
@@ -416,11 +416,11 @@

        long day = diff / nd;

        long hour = diff % nd / nh;
        long hour = diff / nh;

        long min = diff % nd % nh / nm;
        long min = diff / nm;

        return (int)day;
        return (int)hour;
    }

    /**
@@ -927,11 +927,12 @@
    }

    public static void main(String[] args) throws Exception {
         Date date= getLastMonthFirst();
         Date after = getLastMonthEnd();
         System.out.println(date);
         System.out.println(after);

//        List<String> beforeDays = getBeforeDays(15);
//        System.out.println(beforeDays);
        List<String> yearMonths = getYearMonths();
        System.out.println(yearMonths);
        List<String> latest12Month = getLatest12Month(LocalDate.now(), 10);
        System.out.println(latest12Month);

    }

@@ -1038,4 +1039,184 @@
        calendar.set(Calendar.DAY_OF_MONTH, 1);
        return format_yyymmdd.format(calendar.getTime());
    }

    /**
     * 获取某年的月份最后一天时间
     * @param year  年份
     * @return  月份list
     */
    public static List<String> getYearLastMonths(Integer year){
        List<String> list = new ArrayList<>();
        list.add(getLastDayOfMonth(year,1));
        list.add(getLastDayOfMonth(year,2));
        list.add(getLastDayOfMonth(year,3));
        list.add(getLastDayOfMonth(year,4));
        list.add(getLastDayOfMonth(year,5));
        list.add(getLastDayOfMonth(year,6));
        list.add(getLastDayOfMonth(year,7));
        list.add(getLastDayOfMonth(year,8));
        list.add(getLastDayOfMonth(year,9));
        list.add(getLastDayOfMonth(year,10));
        list.add(getLastDayOfMonth(year,11));
        list.add(getLastDayOfMonth(year,12));
        return list;
    }

    /**
     * 获取某年的月份第一天时间
     * @param year  年份
     * @return  月份list
     */
    public static List<String> getYearFirstMonths(Integer year){
        List<String> list = new ArrayList<>();
        list.add(getFirstDayOfMonth(year,1));
        list.add(getFirstDayOfMonth(year,2));
        list.add(getFirstDayOfMonth(year,3));
        list.add(getFirstDayOfMonth(year,4));
        list.add(getFirstDayOfMonth(year,5));
        list.add(getFirstDayOfMonth(year,6));
        list.add(getFirstDayOfMonth(year,7));
        list.add(getFirstDayOfMonth(year,8));
        list.add(getFirstDayOfMonth(year,9));
        list.add(getFirstDayOfMonth(year,10));
        list.add(getFirstDayOfMonth(year,11));
        list.add(getFirstDayOfMonth(year,12));
        return list;
    }

    /**
     * 获取某年某月最后一天
     * @param year  年份
     * @param month 月份
     * @return  某年某月最后一天
     */
    public static String getLastDayOfMonth(int year,int month)
    {
        Calendar cal = Calendar.getInstance();
        //设置年份
        cal.set(Calendar.YEAR,year);
        //设置月份
        cal.set(Calendar.MONTH, month-1);
        //获取某月最大天数
        int lastDay = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
        //设置日历中月份的最大天数
        cal.set(Calendar.DAY_OF_MONTH, lastDay);
        //格式化日期
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        String lastDayOfMonth = sdf.format(cal.getTime());
        return lastDayOfMonth;
    }

    /**
     *  获取某年某月的第一天
     * @param year  年份
     * @param month 月份
     * @return  某年某月第一天
     */
    public static String getFirstDayOfMonth(int year,int month)
    {
        Calendar cal = Calendar.getInstance();
        //设置年份
        cal.set(Calendar.YEAR,year);
        //设置月份
        cal.set(Calendar.MONTH, month-1);
        //获取某月最小天数
        int firstDay = cal.getActualMinimum(Calendar.DAY_OF_MONTH);
        //设置日历中月份的最小天数
        cal.set(Calendar.DAY_OF_MONTH, firstDay);
        //格式化日期
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        String firstDayOfMonth = sdf.format(cal.getTime());

        return firstDayOfMonth;
    }

    /**
     * 获取20天前那天时间
     *
     * @return
     */
    public static String getTwentyDay() {
        Calendar cal = Calendar.getInstance();
        cal.setTime(new Date());
        cal.add(Calendar.DATE, -20);

        return DateUtil.format(cal.getTime(),"yyyy-MM-dd");
    }

    /**
     * 获取之前的日期
     *
     * @return
     */
    public static String getBeforeDay(Integer amount) {
        Calendar cal = Calendar.getInstance();
        cal.setTime(new Date());
        cal.add(Calendar.DATE, -amount);
        return DateUtil.format(cal.getTime(),"yyyy-MM-dd");
    }

    /**
     * 获取最近本月20天数据
     *
     * @return
     */
    public static String getMonthTwentyDay() {
        Date date = new Date();
        Long offset = DateUtil.between(new Date(), DateUtil.beginOfMonth(date), DateUnit.DAY);
        if (offset >= 20) {
            return getTwentyDay();
        } else {
            //距离月初不足20天
            Calendar calendar = new GregorianCalendar();
            calendar.setTime(date);
            //获得本月第一天
            calendar.add(Calendar.MONTH, 0);
            calendar.set(Calendar.DAY_OF_MONTH, 1);
            return DateUtil.format(calendar.getTime(),"yyyy-MM-dd");
        }

    }

    public static List<String> getBeforeDays(int before) {
        List<String> dates = new ArrayList<>();
        for (int i = before; i >= 0; i--) {
            dates.add(getBeforeDay(i));
        }
        return dates;
    }

    /**
     * 获取当年所有月份
     *
     * @return
     */
    public static List<String> getYearMonths() {
        Calendar instance = Calendar.getInstance();
        int year = instance.get(Calendar.YEAR);
        List<String> months = new ArrayList<>();
        for (int i = 1; i <= 12; i++) {
            String result = String.valueOf(year);
            if (i < 10) {
                result = result + "-0" +i;
            } else {
                result = result + "-"+i;
            }
            months.add(result);
        }
        return months;
    }

    //获取当前12个月
    public static List<String> getLatest12Month(LocalDate date,int num){
        List<String> monthList = new ArrayList<>();
        for(int i = 0;i <= num-1; i++){
            LocalDate localDate = date.minusMonths(i);
            String month = localDate.toString().substring(0,7);
            monthList.add(month);
        }
        return monthList;
    }


}