public void CheckIn()
{
BitmapSource srs = (BitmapSource)checkInWindow.ImageSource;
Bitmap bitmap = null;
if (srs != null)
{
using (MemoryStream outStream = new MemoryStream())
{
BitmapEncoder enc = new BmpBitmapEncoder();
enc.Frames.Add(BitmapFrame.Create(srs));
enc.Save(outStream);
bitmap = new Bitmap(outStream);
}
}
try
{
String content = QRModuleLib.QRModule.DecodeFromQRCode(bitmap);
DataEncryption dataEncryption = new DataEncryption(null, content);
content = dataEncryption.InputCode;
if (content == null)
{
checkInWindow.Status = "Waiting....";
}
else
{
CheckInDao checkInDao = new CheckInDao();
checkInDao.MakeConnection(Properties.Resources.strConnection);
try
{
int id = int.Parse(content);
CheckInDto checkInDto = checkInDao.CheckInByAttendeesID(id);
if (checkInDto.Check)
{
checkInWindow.Status = "QR code is checked!";
}
else
{
checkInDao.UpdateStatus(id, true);
LoadMemberEvent();
checkInWindow.Status = checkInDto.Name;
}
}
catch
{
checkInWindow.Status = "QR code is not existed!";
}
}
}
catch (NullReferenceException ex)
{
checkInWindow.Status = "Waiting";
}
}
public void SubmitCheckIn()
{
EventDao eventDao = new EventDao();
eventDao.MakeConnection(Properties.Resources.strConnection);
eventDao.UpdateStatus(checkInWindow.EventID, "checked in");
CheckInDao checkInDao = new CheckInDao();
checkInDao.MakeConnection(Properties.Resources.strConnection);
List <CheckInDto> checkInDtos = (List <CheckInDto>)checkInWindow.MemberInEventData;
List <CheckBox> checkBoxes = (List <CheckBox>)checkInWindow.MemberInEventShow;
foreach (CheckInDto checkInDto in checkInDtos)
{
checkInDao.UpdateStatus(checkInDto.EventAttendeesID, (bool)checkBoxes[checkInDtos.IndexOf(checkInDto)].IsChecked);
}
}