public static object CheckLogin(SqlConnection conn, string username, string password)
{
PersonDAL personDAL = new PersonDAL(conn);
string password_md5 = CommonBLL.GetMD5Password(password);
DataRow p =null;
//username
if (null == p)
{
p = personDAL.GetAPersonByUsername(username);
}
//usercode
if (null == p)
{
p = personDAL.GetAPersonByUserCode(username);
}
//idnumber
if (null == p)
{
p = personDAL.GetAPersonByIDNumber(username);
}
if (null == p) return "-1";
if (Functions.CleanDBString(p["password"]).Equals(password_md5))
{
//return Functions.CleanDBGuid(p["id"]);
return p;
}
else
{
return "-2";
}
}
//分配11位的号码
public static string GetPersonNumber()
{
string res = "";
using(SqlConnection conn = new SqlConnection(Globals.ConnectionString)){
while (true)
{
res = RandomHelper.GenerateRandomNumber(11);
PersonDAL pd = new PersonDAL(conn);
DataRow p = pd.GetAPersonByUserCode(res);
if (null == p) break;
}
}
return res;
}
