package com.ygj.yuemum.utils;

public class IDcard {
    private final static int[] dayArr = new int[] { 20, 19, 21, 20, 21, 22, 23,
            23, 23, 24, 23, 22 };
    private final static String[] constellationArr = new String[] { "10",
            "11", "12", "1", "2", "3", "4", "5", "6", "7",
            "8", "9", "10" };

    /**
     * 根据出生日期计算属相和星座
     *
     * @param
     */
//    public static void main(String[] args) throws Exception{
//        String idcardt ="130202198307080017";
//        System.out.println(idcardt.length());
//        String year = idcardt.substring(6,10);
//        String month = idcardt.substring(10,12);
//        String day = idcardt.substring(12,14);
//        String city  =idcardt.substring(0,3)+"000";
//        String province = idcardt.substring(0,6);
//        System.out.println("省份为："+province);
//        System.out.println("城市为："+city);
//        System.out.println("星座为：" + getConstellation(Integer.valueOf(month), Integer.valueOf(day)));
//        System.out.println("属相为:" + getYear(Integer.valueOf(year)));
//    }

    public String getidcard(String idcard){
        String id;
        String res = "";
        int month = 1;
        int day = 1;
        int year =  1981;
        res = "constellation: "+getConstellation(month, day)+",";
        res = res+"zodiac: "+getYear(year)+",";
        return res;
    }
    /**
     * Java通过生日计算星座
     *
     * @param month
     * @param day
     * @return
     */
    public static String getConstellation(int month, int day) {
        return day < dayArr[month - 1] ? constellationArr[month - 1]
                : constellationArr[month];
    }

    /**
     * 通过生日计算属相
     *
     * @param year
     * @return
     */
    public static String getYear(int year) {
        if (year < 1900) {
            return "未知";
        }
        int start = 1900;
        String[] years = new String[] { "1", "2", "3", "4", "5", "6", "7", "8",
                "9", "10", "11", "12" };
        return years[(year - start) % years.length];
    }
}