/// <summary>
/// 批量生成身份证
/// </summary>
/// <param name="count"></param>
/// <example>
/// List<IDCardNumber> list = IDCardNumber.Radom(number);
/// </example>
/// <returns></returns>
public static List <IdCardNumber> Radom(int count)
{
List <IdCardNumber> list = new List <IdCardNumber>();
string cardNumber;
bool isExits;
for (int i = 0; i < count; i++)
{
do
{
isExits = false;
int tick = (int)DateTime.Now.Ticks;
cardNumber = IdCardNumber._radomCardNumber(tick * (i + 1));
foreach (IdCardNumber c in list)
{
if (c.CardNumber == cardNumber)
{
isExits = true;
break;
}
}
} while (isExits);
list.Add(new IdCardNumber(cardNumber));
}
return(list);
}
/// <summary>
/// 解析身份证信息
/// </summary>
/// <param name="idCardNumber"></param>
/// <example>
/// IDCardNumber card = IDCardNumber.Get(code);
/// </example>
/// <returns>IDCardNumber</returns>
public static IdCardNumber Get(string idCardNumber)
{
if (IdCardNumber.Areas.Count < 1)
{
IdCardNumber.FillAreas();
}
if (!IdCardNumber.CheckIDCardNumber(idCardNumber))
{
throw new Exception("非法的身份证号码");
}
//
IdCardNumber cardInfo = new IdCardNumber(idCardNumber);
return(cardInfo);
}
/// <summary>
/// 生成随身份证号
/// </summary>
/// <param name="seed">随机数种子</param>
/// <returns></returns>
private static string _radomCardNumber(int seed)
{
if (IdCardNumber.Areas.Count < 1)
{
IdCardNumber.FillAreas();
}
System.Random rd = new System.Random(seed);
//随机生成发证地
string area = "";
do
{
area = IdCardNumber.Areas[rd.Next(0, IdCardNumber.Areas.Count - 1)][0];
} while (area.Substring(4, 2) == "00");
//随机出生日期
DateTime birthday = DateTime.Now;
birthday = birthday.AddYears(-rd.Next(16, 60));
birthday = birthday.AddMonths(-rd.Next(0, 12));
birthday = birthday.AddDays(-rd.Next(0, 31));
//随机码
string code = rd.Next(1000, 9999).ToString("####");
//生成完整身份证号
string codeNumber = area + birthday.ToString("yyyyMMdd") + code;
double sum = 0;
string checkCode = null;
for (int i = 2; i <= 18; i++)
{
sum += int.Parse(codeNumber[18 - i].ToString(), NumberStyles.HexNumber) * (Math.Pow(2, i - 1) % 11);
}
string[] checkCodes = { "1", "0", "X", "9", "8", "7", "6", "5", "4", "3", "2" };
checkCode = checkCodes[(int)sum % 11];
codeNumber = codeNumber.Substring(0, 17) + checkCode;
//
return(codeNumber);
}