public static void UpdatePatient(AirwayPatient patient)
{
AirwayPatients airwayPatients = Deserialize();
int idx = airwayPatients.IndexOf(airwayPatients.FirstOrDefault(item => item.PatientId == patient.PatientId));
airwayPatients[idx] = patient;
AirwayPatients.Serialize(airwayPatients);
}
public void Save()
{
AirwayPatients airwayPatients = AirwayPatients.Deserialize();
for (int index = 0; index < airwayPatients.Count; index++)
{
AirwayPatient patient = airwayPatients[index];
if (patient.PatientId == this.PatientId)
{
airwayPatients[index] = this;
}
}
AirwayPatients.Serialize(airwayPatients);
}
public static void Serialize(AirwayPatients entity)
{
TestSave(entity);
return;
TextWriter tw = new StringWriter();
var formatter = new XmlSerializer(typeof(AirwayPatients));
formatter.Serialize(tw, entity);
if (!Directory.Exists(Path.GetDirectoryName(Filename)))
{
Directory.CreateDirectory(Path.GetDirectoryName(Filename));
}
File.WriteAllText(Filename, tw.ToString());
}
public static AirwayPatients TestLoad()
{
if (!File.Exists(Filename))
{
MessageBox.Show("ûÓÐÊý¾Ý");
return(null);
//TestSave(new AirwayPatients());
}
var serializer = new DataContractSerializer(typeof(AirwayPatients));
AirwayPatients o = null;
using (var stream = new MemoryStream(File.ReadAllBytes(Filename)))
{
o = serializer.ReadObject(stream) as AirwayPatients;
}
return(o);
}
public static void TestSave(AirwayPatients patients)
{
if (!Directory.Exists(BaseFolder))
{
Directory.CreateDirectory(BaseFolder);
if (!File.Exists(Filename))
{
//File.Create(Filename);
File.Copy("AirwayPatients.xml", Filename, true);
//File.WriteAllText(Filename,"<ArrayOfAirwayPatient></ArrayOfAirwayPatient>");
}
}
var serializer = new DataContractSerializer(typeof(AirwayPatients));
using (var stream = new MemoryStream())
{
serializer.WriteObject(stream, patients);
File.WriteAllBytes(Filename, stream.ToArray());
}
}