/// <summary>
/// Constructs a new <see cref="PatientNode"/> using actual values from attributes in the given <see cref="DicomAttributeCollection"/>.
/// </summary>
/// <param name="dicomDataSet">The data set from which to initialize this node.</param>
public PatientNode(DicomAttributeCollection dicomDataSet)
{
_studies = new StudyNodeCollection(this);
_patientId = dicomDataSet[DicomTags.PatientId].GetString(0, "");
_name = dicomDataSet[DicomTags.PatientsName].GetString(0, "");
_birthdate = DicomConverter.GetDateTime(dicomDataSet[DicomTags.PatientsBirthDate].GetDateTime(0), dicomDataSet[DicomTags.PatientsBirthTime].GetDateTime(0));
_sex = DicomConverter.GetSex(dicomDataSet[DicomTags.PatientsSex].GetString(0, ""));
}
/// <summary>
/// Constructs a new <see cref="PatientNode"/> using default values.
/// </summary>
public PatientNode()
{
_studies = new StudyNodeCollection(this);
_patientId = string.Format("PN{0}", this.Key);
_name = "Unnamed Patient";
_birthdate = null;
_sex = PatientSex.Undefined;
}
/// <summary>
/// Constructs a new <see cref="PatientNode"/> using default values.
/// </summary>
public PatientNode()
{
_studies = new StudyNodeCollection(this);
_patientId = string.Format("PN{0}", this.Key);
_name = "Unnamed Patient";
_birthdate = null;
_sex = PatientSex.Undefined;
}
/// <summary>
/// Constructs a new <see cref="PatientNode"/> using actual values from attributes in the given <see cref="DicomAttributeCollection"/>.
/// </summary>
/// <param name="dicomDataSet">The data set from which to initialize this node.</param>
public PatientNode(DicomAttributeCollection dicomDataSet)
{
_studies = new StudyNodeCollection(this);
_patientId = dicomDataSet[DicomTags.PatientId].GetString(0, "");
_name = dicomDataSet[DicomTags.PatientsName].GetString(0, "");
_birthdate = DicomConverter.GetDateTime(dicomDataSet[DicomTags.PatientsBirthDate].GetDateTime(0), dicomDataSet[DicomTags.PatientsBirthTime].GetDateTime(0));
_sex = DicomConverter.GetSex(dicomDataSet[DicomTags.PatientsSex].GetString(0, ""));
}
/// <summary>
/// Copy constructor
/// </summary>
/// <param name="source"></param>
/// <param name="copyDescendants"></param>
private PatientNode(PatientNode source, bool copyDescendants)
{
_studies = new StudyNodeCollection(this);
_patientId = source._patientId;
_name = source._name;
_birthdate = source._birthdate;
_sex = source._sex;
if (copyDescendants) {
foreach (StudyNode study in source._studies) {
_studies.Add(study.Copy(true));
}
}
}
/// <summary>
/// Copy constructor
/// </summary>
/// <param name="source"></param>
/// <param name="copyDescendants"></param>
private PatientNode(PatientNode source, bool copyDescendants)
{
_studies = new StudyNodeCollection(this);
_patientId = source._patientId;
_name = source._name;
_birthdate = source._birthdate;
_sex = source._sex;
if (copyDescendants)
{
foreach (StudyNode study in source._studies)
{
_studies.Add(study.Copy(true));
}
}
}
/// <summary>
/// Gets a patient sex CS string based on a <see cref="PatientSex"/> enumeration, using an empty string for <see cref="PatientSex.Undefined"/>
/// </summary>
/// <param name="sex"></param>
/// <returns></returns>
public static string SetSex(PatientSex sex)
{
switch (sex)
{
case PatientSex.Male:
return("M");
case PatientSex.Female:
return("F");
case PatientSex.Other:
return("O");
case PatientSex.Undefined:
default:
return("");
}
}
public static string ToDcmSex(PatientSex theSex)
{
string res = "U";
switch (theSex)
{
case PatientSex.Male:
res = "M";
break;
case PatientSex.Female:
res = "F";
break;
case PatientSex.Other:
res = "O";
break;
default:
break;
}
return(res);
}
public Guid Execute(CreatePatientModel model)
{
var firstName = PatientFirstName.Create(model.FirstName);
var middleName = PatientMiddleName.Create(model.MiddleName);
var lastName = PatientLastName.Create(model.LastName);
var dateOfBirth = PatientDateOfBirth.Create(model.DateOfBirth);
var placeOfBirth = PatientPlaceOfBirth.Create(model.PlaceOfBirth);
var sex = PatientSex.Create(model.Sex);
var occupation = PatientOccupation.Create(model.Occupation);
var patientType = PatientType.Create(model.PatientType);
var patient = Patient.Create(firstName,
middleName,
lastName,
dateOfBirth,
placeOfBirth,
occupation,
sex,
patientType);
_databaseService.PatientsRepository.Add(patient);
return(patient.Id);
}
public void Execute(UpdatePatientModel model)
{
var dateOfBirth = PatientDateOfBirth.Create(model.DateOfBirth);
var sex = PatientSex.Create(model.Sex);
var patientType = PatientType.Create(model.PatientType);
var firstName = PatientFirstName.Create(model.FirstName);
var middleName = PatientMiddleName.Create(model.MiddleName);
var lastName = PatientLastName.Create(model.LastName);
var occupation = PatientOccupation.Create(model.Occupation);
var placeOfBirth = PatientPlaceOfBirth.Create(model.PlaceOfBirth);
var patient = _databaseService.PatientsRepository.GetById(model.Id);
patient.FirstName = firstName;
patient.MiddleName = middleName;
patient.LastName = lastName;
patient.DateOfBirth = dateOfBirth;
patient.PatientType = patientType;
patient.Occupation = occupation;
patient.PlaceOfBirth = placeOfBirth;
patient.Sex = sex;
_databaseService.PatientsRepository.Update(patient);
}
/// <summary>
/// Gets a patient sex CS string based on a <see cref="PatientSex"/> enumeration, using an empty string for <see cref="PatientSex.Undefined"/>
/// </summary>
/// <param name="sex"></param>
/// <returns></returns>
public static string SetSex(PatientSex sex)
{
switch (sex)
{
case PatientSex.Male:
return "M";
case PatientSex.Female:
return "F";
case PatientSex.Other:
return "O";
case PatientSex.Undefined:
default:
return "";
}
}
public static string GetDisplayedName(this PatientSex sex) => EnumHelper <PatientSex> .GetDisplayedValue(sex);
private void saveNewPatientButton_Click(object sender, RoutedEventArgs e)
{
//here comes the code for saving a new patient
// first check inputs
string _newPatientId = patientIdTextBox.Text;
string _newPatientFirstName = patientFirstNameTextBox.Text;
string _newPatientLastName = patientLastNameTextBox.Text;
string _newPatientComment = patientCommentTextBox.Text;
DateTime _newPatientBirthDate = new DateTime(1900, 1, 1);
try
{
_newPatientBirthDate = (DateTime)patientBirthDate.SelectedDate;
}
catch { }
int _newPatientSexIndex = patientSexComboBox.SelectedIndex;
PatientSex _newPatientSex = PatientSex.N;
switch (_newPatientSexIndex)
{
case 0: _newPatientSex = PatientSex.F;
break;
case 1: _newPatientSex = PatientSex.M;
break;
case 2: _newPatientSex = PatientSex.N;
break;
case 3: _newPatientSex = PatientSex.O;
break;
}
//patientSexComboBox.SelectedItem as PatientSex;
DateTime _newPatientCreationTime = DateTime.Now;
// create new study folder
string path = fileParameters.RSOMdataFolder + "\\study" + _newPatientId;
if (Directory.Exists(path))
{
Console.WriteLine("That study exists already.");
System.Windows.MessageBox.Show("That study exists already. Please change ID");
return;
}
else
{
try
{
Directory.CreateDirectory(@path);
}
catch
{
System.Windows.MessageBox.Show("Not able to create new patient folder. Please check permissions");
}
}
// Create patient Study nod-file and save data
XDocument objXDoc = new XDocument(
new XElement("DataModelPatient",
new XElement("FriendlyName", ""),
new XElement("CreationTime", _newPatientCreationTime.ToString("o")),
new XElement("Comment", _newPatientComment),
new XElement("FirstName", _newPatientFirstName),
new XElement("LastName", _newPatientLastName),
new XElement("Id", _newPatientId),
new XElement("BirthDate", _newPatientBirthDate.ToString("o")),
new XElement("Sex", _newPatientSex.ToString()),
new XElement("LastExam", "")
)
);
objXDoc.Declaration = new XDeclaration("1.0", "utf-8", "true");
//
string filename = path + "\\study" + _newPatientId + studyParameters.PatientFileNameExtension;
objXDoc.Save(@filename);
// Add to patient List
DataModelPatient _newCreatedPatient = (new DataModelPatient {
FirstName = _newPatientFirstName, LastName = _newPatientLastName, Id = _newPatientId, BirthDate = _newPatientBirthDate, Sex = _newPatientSex, Comment = _newPatientComment, FriendlyName = "", CreationTime = _newPatientCreationTime, PatientFilePath = path
});
patientList.Add(_newCreatedPatient);
studyParameters.highestCurrentStudyId = Convert.ToInt32(_newPatientId);
//
//ViewModelPatient selected = patientsListView.SelectedItem as ViewModelPatient;
//selectAndScrollToPatientListViewItem(selected);
// fill the patient details with last selected patient
//fillPatientDetails(_newCreatedPatient);
patientsListView.SelectedItem = _newCreatedPatient;
patientsListView.Items.Refresh();
EditingNewPatient = false;
// Change back GUI behaviour
patientsListView.IsEnabled = true;
deletePatientButton.IsEnabled = true;
clearFilterButton.IsEnabled = true;
filterTextBox.IsEnabled = true;
selectButton.Visibility = Visibility.Visible;
saveNewPatientButton.Visibility = Visibility.Collapsed;
}
public void InitiatePatientList()
{
patientList.Clear();
try
{
if (!Directory.Exists(fileParameters.RSOMdataFolder))
{
System.Windows.MessageBox.Show("Couldn't load patient list. Directory doesn't exist: " + fileParameters.RSOMdataFolder);
return;
}
// Get all directories in study folder
string[] patientsPaths = Directory.GetDirectories(fileParameters.RSOMdataFolder);
string patientMetaXMLPath;
string patientStudyName;
string studyNodePath;
foreach (string path in patientsPaths)
{
// Combine paths to get the patientMetaData-file
patientStudyName = System.IO.Path.GetFileName(path);
patientMetaXMLPath = System.IO.Path.Combine(path, patientStudyName + studyParameters.PatientFileNameExtension);
studyNodePath = System.IO.Path.Combine(path, patientStudyName + studyParameters.StudyFileExtension);
//if (!File.Exists(studyNodePath))
// continue;
if (File.Exists(patientMetaXMLPath))
{
// Open Patient.Metadata-file
XmlDocument xml = new XmlDocument();
try
{
xml.Load(@patientMetaXMLPath);
}
catch
{
Console.Write("ERROR Loading Data from Study Folder '" + patientMetaXMLPath + "'.\n");
return;
}
try
{
string _firstName = xml.SelectSingleNode("DataModelPatient/FirstName").InnerText;
string _lastName = xml.SelectSingleNode("DataModelPatient/LastName").InnerText;
string _birthDateString = xml.SelectSingleNode("DataModelPatient/BirthDate").InnerText;
DateTime _birthDate = Convert.ToDateTime(_birthDateString);
string _id = xml.SelectSingleNode("DataModelPatient/Id").InnerText;
string _sexString = xml.SelectSingleNode("DataModelPatient/Sex").InnerText;
string _lastExamString = xml.SelectSingleNode("DataModelPatient/LastExam").InnerText;
DateTime _lastExam = DateTime.Now;
if (_lastExamString != "")
{
_lastExam = Convert.ToDateTime(_lastExamString);
}
string _comment = xml.SelectSingleNode("DataModelPatient/Comment").InnerText;
string _creationTimeString = xml.SelectSingleNode("DataModelPatient/CreationTime").InnerText;
//DateTime _creationTime = DateTime.ParseExact(_creationTimeString, "yyyy-MM-ddTHH:mm:ss,fff", System.Globalization.CultureInfo.InvariantCulture)
DateTime _creationTime = Convert.ToDateTime(_creationTimeString);
string _friendlyName = xml.SelectSingleNode("DataModelPatient/FriendlyName").InnerText;
PatientSex _sex = PatientSex.N;
switch (_sexString)
{
case "F":
_sex = PatientSex.F;
break;
case "M":
_sex = PatientSex.M;
break;
case "N":
_sex = PatientSex.N;
break;
case "O":
_sex = PatientSex.O;
break;
}
//DateTime _birthDate = new DateTime(Convert.ToInt32(_birthDateString.Substring(0, 4)), Convert.ToInt32(_birthDateString.Substring(5, 2)), Convert.ToInt32(_birthDateString.Substring(8, 2)));
patientList.Add(new DataModelPatient {
FirstName = _firstName, LastName = _lastName, Id = _id, BirthDate = _birthDate, Sex = _sex, Comment = _comment, FriendlyName = _friendlyName, LastExam = _lastExam, CreationTime = _creationTime, PatientFilePath = path
});
//check the patient ID , and save it if it is higher then the previous one. This will get you get the max current patient ID
int _actualLoadedID = Convert.ToInt32(_id);
if (_actualLoadedID > studyParameters.highestCurrentStudyId)
{
studyParameters.highestCurrentStudyId = _actualLoadedID;
}
}
catch
{
Console.Write("ERROR reading Study Meta Data: '" + patientMetaXMLPath + "'.\n");
return;
}
//patientDM = DataModelSerialization.LoadFromPath<DataModelPatient>(patientMetaXMLPath, Log);
//TODO Remove PatientSex.O enum
// if (patientDM.Sex == PatientSex.O)
// {
// patientDM.Sex = PatientSex.M;
//// DataModelSerialization.SaveToPath(patientDM, patientMetaXMLPath, Log);
// }
// patientDM.PatientFilePath = patientMetaXMLPath;
//ViewModelPatient patientVM = new ViewModelPatient();
//patientVM.InitializePlugin(patientDM.FriendlyName, new DataModelCatalogItem(patientDM), this);
//patientVM.CommandLoad.Execute(null);
//patientVM.CheckDuplicateId += patientVM_CheckDuplicateId;
//_patients.Add(patientVM);
}
//added for testing, will create a default patient file .ptm for every study found in RootDirectory
//else
//{
// random rg = new random();
// datamodelpatient mockpatientdm = new datamodelpatient()
// {
// birthdate = datetime.now,
// comment = "automatically created patient meta file.",
// creationtime = datetime.now,
// firstname = "first " + patientstudyname,
// lastname = "last " + patientstudyname,
// friendlyname = "friendly " + patientstudyname,
// sex = (patientsex)(rg.next(3)),
// lastexam = datetime.minvalue,
// id = patientstudyname,
// patientfilepath = patientmetaxmlpath
// };
// datamodelserialization.savetopath(mockpatientdm, patientmetaxmlpath, log);
// viewmodelpatient patientvm = new viewmodelpatient();
// patientvm.initializeplugin(mockpatientdm.friendlyname, new datamodelcatalogitem(mockpatientdm), this);
// patientvm.commandload.execute(null);
// _patients.add(patientvm);
//}
}
}
catch (Exception ex)
{
//MSOTService.IMSOTLog.HandleError(EnumLogType.Warning, DisplayName, "Exception initiating patients manager: " + ex.Message);
System.Windows.MessageBox.Show("Exception initiating patients manager: " + ex.Message);
}
}
private void CheckAndSaveChangesInPatientData()
{
// first get inputs
string _newPatientId = patientIdTextBox.Text;
string _newPatientFirstName = patientFirstNameTextBox.Text;
string _newPatientLastName = patientLastNameTextBox.Text;
string _newPatientComment = patientCommentTextBox.Text;
DateTime _newPatientBirthDate = (DateTime)patientBirthDate.SelectedDate;
int _newPatientSexIndex = patientSexComboBox.SelectedIndex;
PatientSex _newPatientSex = PatientSex.N;
switch (_newPatientSexIndex)
{
case 0: _newPatientSex = PatientSex.F;
break;
case 1: _newPatientSex = PatientSex.M;
break;
case 2: _newPatientSex = PatientSex.O;
break;
case 3: _newPatientSex = PatientSex.N;
break;
}
// check conformity of inputs
// checkinputs();
// compare inputs with actual data
if (_newPatientId != (patientsListView.SelectedItem as DataModelPatient).Id || _newPatientFirstName != (patientsListView.SelectedItem as DataModelPatient).FirstName || _newPatientLastName != (patientsListView.SelectedItem as DataModelPatient).LastName || _newPatientComment != (patientsListView.SelectedItem as DataModelPatient).Comment || _newPatientBirthDate != (patientsListView.SelectedItem as DataModelPatient).BirthDate || _newPatientSex != (patientsListView.SelectedItem as DataModelPatient).Sex)
{
string messageBoxText = "Save changes to study?";
string caption = "Study data changed";
MessageBoxButton button = MessageBoxButton.YesNo;
MessageBoxImage icon = MessageBoxImage.Warning;
MessageBoxResult result = MessageBox.Show(messageBoxText, caption, button, icon);
// Process message box results
switch (result)
{
case MessageBoxResult.Yes:
try
{
//save Changes to patientInfoFile
XDocument objXDoc = new XDocument(
new XElement("DataModelPatient",
new XElement("FriendlyName", ""),
new XElement("CreationTime", (patientsListView.SelectedItem as DataModelPatient).CreationTime.ToString("o")),
new XElement("Comment", _newPatientComment),
new XElement("FirstName", _newPatientFirstName),
new XElement("LastName", _newPatientLastName),
new XElement("Id", _newPatientId),
new XElement("BirthDate", _newPatientBirthDate.ToString("o")),
new XElement("Sex", _newPatientSex.ToString()),
new XElement("LastExam", "")
)
);
objXDoc.Declaration = new XDeclaration("1.0", "utf-8", "true");
//
string path = fileParameters.RSOMdataFolder + "\\study" + _newPatientId;
string filename = path + "\\study" + _newPatientId + studyParameters.PatientFileNameExtension;
objXDoc.Save(@filename);
//Refresh patient List
(patientsListView.SelectedItem as DataModelPatient).FirstName = _newPatientFirstName;
(patientsListView.SelectedItem as DataModelPatient).LastName = _newPatientLastName;
(patientsListView.SelectedItem as DataModelPatient).BirthDate = _newPatientBirthDate;
(patientsListView.SelectedItem as DataModelPatient).Sex = _newPatientSex;
(patientsListView.SelectedItem as DataModelPatient).Comment = _newPatientComment;
//refresh View
int lastSelectedIndex = patientsListView.SelectedIndex;
patientsListView.SelectedIndex = lastSelectedIndex;
patientsListView.Items.Refresh();
}
catch { }
break;
case MessageBoxResult.No:
break;
}
}
}
