public string EnrollUser(string FPSerialNumber, string FirstName, string LastName, string template, bool bNotEnroll)
{
if (myFinger != null)
{
ReleaseFingerprint();
}
// myFinger.SetTextBox("Request Enroll User :"******"{"))
{
fingerSerial = "{" + FPSerialNumber;
}
else
{
fingerSerial = FPSerialNumber;
}
if (!FPSerialNumber.Contains("}"))
{
fingerSerial += "}";
}
Guid guid;
if (!IsGuid(fingerSerial, out guid))
{
return(null);
}
}
FingerData newfinger = new FingerData();
UserClass TheUser = new UserClass();
if (!String.IsNullOrEmpty(template))
{
BinaryFormatter bf = new BinaryFormatter();
MemoryStream mem = new MemoryStream(Convert.FromBase64String(template));
TheUser = (UserClass)bf.Deserialize(mem);
}
else
{
TheUser.firstName = FirstName;
TheUser.lastName = LastName;
}
if (!bNotEnroll)
{
newfinger.CopyUserToFinger(TheUser);
EnrollmentProcess Enroller = new EnrollmentProcess(fingerSerial, newfinger);
Enroller.ShowDialog(); // process enrollment
newfinger.CopyFingerToUser(TheUser);
}
BinaryFormatter bf2 = new BinaryFormatter();
MemoryStream mem2 = new MemoryStream();
bf2.Serialize(mem2, TheUser);
return(Convert.ToBase64String(mem2.ToArray()));
}
public int LoadFingerprintTemplates(string[] templates)
{
if (myFinger == null)
{
return(-1);
}
myFinger.SetTextBox("Request LoadFingerPrint :" + templates.Length, DateTime.Now);
myFinger.UserList.Clear();
foreach (string data in templates)
{
if (data != null)
{
try
{
UserClass TheUser = new UserClass();
BinaryFormatter bf = new BinaryFormatter();
MemoryStream mem = new MemoryStream(Convert.FromBase64String(data));
TheUser = (UserClass)bf.Deserialize(mem);
myFinger.UserList.Add(TheUser);
int enrolledFinger = 0;
for (int j = 0; j < TheUser.strFingerprint.Length; j++)
{
if (TheUser.strFingerprint[j] != null)
{
enrolledFinger++;
}
}
myFinger.SetTextBox("Find :" +
TheUser.firstName + " " + TheUser.lastName +
" with " + enrolledFinger.ToString() + " enrolled finger(s) ", DateTime.Now);
for (int i = 0; i < TheUser.strFingerprint.Length; i++)
{
if (TheUser.strFingerprint[i] != null)
{
FingerIndexValue fiv = (FingerIndexValue)i;
myFinger.SetTextBox("Load :" +
TheUser.firstName + " " +
TheUser.lastName + " : " +
fiv.ToString(), DateTime.Now);
}
}
}
catch (Exception exp)
{
string err = "Error during Deserialization : " + exp.Message;
myFinger.SetTextBox(err + "\r\nFailed template : " + data, DateTime.Now);
}
}
else
{
myFinger.SetTextBox("try to Load null template", DateTime.Now);
}
}
myFinger.SetTextBox(myFinger.UserList.Count + " Templates loaded", DateTime.Now);
return(myFinger.UserList.Count);
}
