private void UpdateEmp(EmployeeDTO emp)
{
TcpClient client = new TcpClient("127.0.0.1", 2020);
data = Encoding.UTF8.GetBytes("UpdEmp");
using (NetworkStream stream = client.GetStream())
{
stream.Write(data, 0, data.Length);
XmlSerializer serializer = new XmlSerializer(emp.GetType());
serializer.Serialize(stream, emp);
}
client.Close();
}
private async void WorkWithServer(string dataType)
{
client = new TcpClient("127.0.0.1", 2020);
Byte[] data = Encoding.UTF8.GetBytes(dataType);
NetworkStream stream = client.GetStream();
XmlSerializer serializer;
try
{
switch (dataType)
{
case "Emp":
await Task.Run(() => {
stream.Write(data, 0, data.Length);
serializer = new XmlSerializer(typeof(List <EmployeeDTO>));
employees = (List <EmployeeDTO>)serializer.Deserialize(stream);
});
break;
case "Adr":
await Task.Run(() =>
{
stream.Write(data, 0, data.Length);
serializer = new XmlSerializer(typeof(ObservableCollection <AddressDTO>));
addresses = (ObservableCollection <AddressDTO>)serializer.Deserialize(stream);
});
break;
case "Rep":
await Task.Run(() =>
{
stream.Write(data, 0, data.Length);
serializer = new XmlSerializer(typeof(ObservableCollection <ReportDTO>));
reports = (ObservableCollection <ReportDTO>)serializer.Deserialize(stream);
});
break;
case "DelEmp":
await Task.Run(() =>
{
stream.Write(data, 0, data.Length);
serializer = new XmlSerializer(emp.GetType());
serializer.Serialize(stream, emp);
});
break;
default:
break;
}
lbEmploy.ItemsSource = employees;
lbEmploy.Items.Refresh();
spiner.Visibility = Visibility.Hidden;
}
finally
{
client.Close();
stream.Close();
}
}