fj-dc/.svn/pristine/da/dadcdd429f370471ff58f41d70d3f09ec5033b32.svn-base

package cn.com.goldenwater.dcproj.utils;

import cn.com.goldenwater.dcproj.dto.BisInspTaskDthDayDto;

import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.Calendar;
import java.util.Optional;

public class TaskDateUtils {

    /**
     * 设置时间
     *
     * @param bisInspTaskDthDayDto
     */
    public static void setDate(BisInspTaskDthDayDto bisInspTaskDthDayDto) {
        // 1. 判断 时间类别
        String timeType = Optional.ofNullable(bisInspTaskDthDayDto).map(BisInspTaskDthDayDto::getTimeType).orElse("");
        if(timeType.contains("_")){
            //自定义时间段
            String[] dateStr = timeType.split("_");
            if( 2 == dateStr.length){
                bisInspTaskDthDayDto.setSttm(dateStr[0]);
                bisInspTaskDthDayDto.setEntm(dateStr[1]);
                return ;
            }
        }

        Calendar sttm = Calendar.getInstance();
        switch (timeType) {
            // 近一个月
            case "1":
                sttm.add(Calendar.MONTH, -1);
                break;
            // 近三个月
            case "2":
                sttm.add(Calendar.MONTH, -3);
                break;
            // 近半年
            case "3":
                sttm.add(Calendar.MONTH, -6);
                break;
            // 近一年
            case "4":
                sttm.add(Calendar.YEAR, -1);
                break;
            // 今年
            case "6":
                sttm.set(Integer.parseInt(DateUtils.getToday("yyyy")), Calendar.JANUARY, 1);
                break;  // 今年
            case "7":
                // 按年度
                break;
            default:
                return;
        }
        bisInspTaskDthDayDto.setSttm(DateUtils.Calendar2Str(sttm, "yyyy-MM-dd"));
        bisInspTaskDthDayDto.setEntm(DateUtils.getToday("yyyy-MM-dd"));

        if("7".equals(timeType)){
            // 福建省 督查首页 按年份统计
            String year = bisInspTaskDthDayDto.getYear();
            DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy-MM-dd");
            LocalDate startDate = null ;
            if(StringUtils.isNotBlank(year)){
                try {
                    startDate = LocalDate.parse(year+"-01-01", dtf);
                } catch (Exception e) {
                    startDate = LocalDate.now().withMonth(1).withDayOfMonth(1);
                }
            }
            if(null == startDate){
                startDate = LocalDate.now().withMonth(1).withDayOfMonth(1);
            }
            LocalDate endDate = startDate.plusYears(1L).minusDays(1L) ;
            bisInspTaskDthDayDto.setSttm(startDate.format(dtf));
            bisInspTaskDthDayDto.setEntm(endDate.format(dtf));
            bisInspTaskDthDayDto.setYear(String.valueOf(startDate.getYear()));
        }
    }
}