private void SetDvhObjectivesViewModels(List <Models.PlanPrescription> planPrescriptions)
{
foreach (var p in planPrescriptions)
{
var dvhObjectivesViewModel = new DvhObjectivesViewModel
{
NumberOfFractions = p.NumberOfFractions,
PlanId = p.PlanId,
PrescribedDose = p.PrescribedDose
};
dvhObjectivesViewModel.ChooseFileCommand = new DelegateCommand <DvhObjectivesViewModel>(ChooseFile);
dvhObjectivesViewModel.StructureNames = StructureNames;
string planFolderPath = Path.Combine(PlanCheckerDirectoryPath, Path.Combine(PatientId, Path.Combine(p.PlanId, "PlanCheckData")));
string filePath = Path.Combine(planFolderPath, "DvhObjectives.json");
if (File.Exists(filePath))
{
string json;
using (FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
using (StreamReader sr = new StreamReader(fs, Encoding.GetEncoding("shift_jis")))
{
json = sr.ReadToEnd();
}
var jObject = JObject.Parse(json);
var dvhObjectivesJarray = (JArray)jObject["DvhObjectives"];
var dvhObjectives = dvhObjectivesJarray.ToObject <ObservableCollection <DvhObjective> >();
dvhObjectivesViewModel.DvhObjectives = dvhObjectives;
dvhObjectivesViewModel.PrescribedDose = jObject["PrescribedDose"].ToObject <double>();
dvhObjectivesViewModel.CourseId = jObject["CourseId"].ToObject <string>();
dvhObjectivesViewModel.ProtocolId = jObject["ProtocolId"].ToObject <string>();
//var dvhObjectives = JsonConvert.DeserializeObject<List<DvhObjective>>(json);
//dvhObjectivesViewModel.DvhObjectives = new ObservableCollection<DvhObjective>(dvhObjectives);
}
DvhObjectivesViewModels.Add(dvhObjectivesViewModel);
}
if (DvhObjectivesViewModels.Count > 0)
{
SelectedDvhObjectivesViewModel = DvhObjectivesViewModels.First();
}
}
private void ChooseFile(DvhObjectivesViewModel dvhObjectivesViewModel)
{
var dialog = new OpenFileDialog
{
Title = "Choose file",
Filter = "CSV file (*.csv)|*.csv",
InitialDirectory = Path.Combine(DvhCheckerDirectoryPath, "templates")
};
if (dialog.ShowDialog() == true)
{
ProtocolFilePath = dialog.FileName;
}
else
{
ProtocolFilePath = string.Empty;
Message = "\"Choose file\" is canceled";
return;
}
dvhObjectivesViewModel.DvhObjectives = new ObservableCollection <DvhObjective>(DvhObjective.ReadObjectivesFromCsv(ProtocolFilePath));
var dvhObjectives = dvhObjectivesViewModel.DvhObjectives;
if (!StructureNames.Contains(StructureNameNone))
{
StructureNames.Insert(0, StructureNameNone);
}
foreach (var o in dvhObjectives)
{
if (StructureNames.Contains(o.StructureName))
{
o.StructureNameTps = o.StructureName;
o.InUse = true;
}
else
{
o.StructureNameTps = StructureNameNone;
}
}
if (dvhObjectives.Count > 0)
{
dvhObjectivesViewModel.ProtocolId = dvhObjectives[0].ProtocolId;
}
}
