public static List <DvhObjective> ReadObjectivesFromCsv(string filePath)
{
List <DvhObjective> objectives = new List <DvhObjective>();
using (StreamReader sr = new StreamReader(filePath, Encoding.GetEncoding("shift_jis")))
{
var csv = new CsvReader(sr);
csv.Read();
csv.ReadHeader();
csv.Read();
csv.Configuration.MissingFieldFound = null;
var protocolId = csv["Protocol ID"];
var originalProtocolId = csv["Original Protocol ID"];
if (string.IsNullOrEmpty(protocolId))
{
throw new InvalidOperationException("Protocol ID is empty, file: " + filePath);
}
if (string.IsNullOrEmpty(originalProtocolId))
{
originalProtocolId = protocolId;
}
csv.Read();
csv.ReadHeader();
while (csv.Read())
{
string title = csv["Title"];
string structureName = csv["Structure Name"];
string objectiveType = csv["Objective Type"];
string targetType = csv["Target Type"];
string targetValue = csv["Target Value"];
string targetUnit = csv["Target Unit"];
string acceptableLimitValue = csv["Acceptable Limit Value"];
string argumentValue = csv["Argument Value"];
string argumentUnit = csv["Argument Unit"];
string remarks = csv["Remarks"];
string structureNameTps = csv["Structure Name TPS"];
var objectiveCsv = new ObjectiveCsv()
{
ProtocolId = protocolId,
OriginalProtocolId = originalProtocolId,
Title = title,
StructureName = structureName,
ObjectiveType = objectiveType,
TargetType = targetType,
TargetValue = targetValue,
TargetUnit = targetUnit,
AcceptableLimitValue = acceptableLimitValue,
ArgumentValue = argumentValue,
ArgumentUnit = argumentUnit,
Remarks = remarks,
StructureNameTps = structureNameTps
};
var objective = new DvhObjective(objectiveCsv);
objectives.Add(objective);
}
}
return(objectives);
}
public DvhObjective(ObjectiveCsv objectiveCsv)
{
ProtocolId = objectiveCsv.ProtocolId;
OriginalProtocolId = objectiveCsv.OriginalProtocolId;
Title = objectiveCsv.Title;
StructureName = objectiveCsv.StructureName;
ObjectiveType = (DvhObjectiveType)Enum.Parse(typeof(DvhObjectiveType), objectiveCsv.ObjectiveType);
TargetType = (DvhTargetType)Enum.Parse(typeof(DvhTargetType), objectiveCsv.TargetType);
ArgumentValue = string.IsNullOrEmpty(objectiveCsv.ArgumentValue) ? 0.0 : double.Parse(objectiveCsv.ArgumentValue);
TargetValue = double.Parse(objectiveCsv.TargetValue);
// If Acceptable Limit is not given, set to -1
AcceptableLimitValue = string.IsNullOrEmpty(objectiveCsv.AcceptableLimitValue) ? -1 : double.Parse(objectiveCsv.AcceptableLimitValue);
Remarks = objectiveCsv.Remarks;
StructureNameTps = objectiveCsv.StructureNameTps;
string argumentUnit = objectiveCsv.ArgumentUnit;
if (argumentUnit == "%")
{
argumentUnit = "Percent";
}
string targetUnit = objectiveCsv.TargetUnit;;
if (targetUnit == "%")
{
targetUnit = "Percent";
}
switch (TargetType)
{
case DvhTargetType.Dose:
DoseUnit = (DvhDoseUnit)Enum.Parse(typeof(DvhDoseUnit), targetUnit);
VolumeUnit = string.IsNullOrEmpty(argumentUnit) ? DvhVolumeUnit.None : (DvhVolumeUnit)Enum.Parse(typeof(DvhVolumeUnit), argumentUnit);
if (DoseUnit == DvhDoseUnit.Percent)
{
TargetUnit = DvhPresentationType.Rel;
}
else
{
TargetUnit = DvhPresentationType.Abs;
}
if (VolumeUnit == DvhVolumeUnit.Percent)
{
ArgumentUnit = DvhPresentationType.Rel;
}
else if (VolumeUnit == DvhVolumeUnit.None)
{
ArgumentUnit = DvhPresentationType.None;
}
else
{
ArgumentUnit = DvhPresentationType.Abs;
}
break;
case DvhTargetType.Volume:
DoseUnit = string.IsNullOrEmpty(argumentUnit) ? DvhDoseUnit.None : (DvhDoseUnit)Enum.Parse(typeof(DvhDoseUnit), argumentUnit);
VolumeUnit = (DvhVolumeUnit)Enum.Parse(typeof(DvhVolumeUnit), targetUnit);
if (VolumeUnit == DvhVolumeUnit.Percent)
{
TargetUnit = DvhPresentationType.Rel;
}
else
{
TargetUnit = DvhPresentationType.Abs;
}
if (DoseUnit == DvhDoseUnit.Percent)
{
ArgumentUnit = DvhPresentationType.Rel;
}
else if (DoseUnit == DvhDoseUnit.None)
{
ArgumentUnit = DvhPresentationType.None;
}
else
{
ArgumentUnit = DvhPresentationType.Abs;
}
break;
}
}