public static String WriteContractionDAT(DetectionArtifact item, DateTime AbsoluteStart)
{
Contraction ctrItem = item as Contraction;
StringBuilder value = new StringBuilder(255);
value.Append("CTR|");
value.Append(((int)((item.StartTime - AbsoluteStart).TotalSeconds)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
value.Append(((int)((ctrItem.PeakTime - AbsoluteStart).TotalSeconds)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
value.Append(((int)((item.EndTime - AbsoluteStart).TotalSeconds)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
value.Append("y"); // Is final
value.Append("|");
value.Append("n"); // Is Strikeout
value.Append("|");
value.Append(item.Id.ToString(CultureInfo.InvariantCulture));
return(value.ToString());
}
private static int GetDecelType(DetectionArtifact item)
{
Deceleration artifact = item as Deceleration;
int eventType = 0;
if (artifact.IsNonAssociatedDeceleration)
{
eventType = 7; // event::tnadeceleration ***
}
else if (artifact.IsEarlyDeceleration)
{
eventType = 3; // event::tearly ***
}
else if (artifact.IsLateDeceleration)
{
eventType = 6; // event::tlate ***
}
else if (artifact.IsVariableDeceleration)
{
if (artifact.HasProlongedNonReassuringFeature)
{
eventType = 14; // event::tprolonged ***
}
else if (artifact.HasNonReassuringFeature)
{
eventType = 5; // event::tatypical ***
}
else
{
eventType = 4; // event::ttypical ***
}
}
else
{
throw new InvalidOperationException("Unable to match the deceleration type to an engine type");
}
return(eventType);
}
private static int GetDecelNonReassuring(DetectionArtifact item)
{
Deceleration artifact = item as Deceleration;
int atypicalValue = 0;
if (artifact.HasBiphasicNonReassuringFeature)
{
atypicalValue |= 1;
}
if (artifact.HasLossRiseNonReassuringFeature)
{
atypicalValue |= 2;
}
if (artifact.HasLossVariabilityNonReassuringFeature)
{
atypicalValue |= 4;
}
if (artifact.HasLowerBaselineNonReassuringFeature)
{
atypicalValue |= 8;
}
if (artifact.HasProlongedSecondRiseNonReassuringFeature)
{
atypicalValue |= 16;
}
if (artifact.HasSixtiesNonReassuringFeature)
{
atypicalValue |= 32;
}
if (artifact.HasSlowReturnNonReassuringFeature)
{
atypicalValue |= 64;
}
return(atypicalValue);
}
public static String WriteDecelerationDAT(DetectionArtifact item, DateTime AbsoluteStart)
{
Deceleration decItem = item as Deceleration;
StringBuilder value = new StringBuilder(255);
value.Append("EVT|");
/* 00 */
value.Append(GetDecelType(item).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 01 */
value.Append(((int)((item.StartTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 02 */
value.Append(((int)((decItem.PeakTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 03 */
value.Append(((int)((item.EndTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 04 */
value.Append(String.Empty); // Y1
value.Append("|");
/* 05 */
value.Append(String.Empty); // Y2
value.Append("|");
/* 06 */
value.Append(decItem.ContractionStart.HasValue ? ((int)((decItem.ContractionStart.Value - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture) : String.Empty);
value.Append("|");
/* 07 */
value.Append("y"); // Final
value.Append("|");
/* 08 */
value.Append(String.Empty); // Strikeout
value.Append("|");
/* 09 */
value.Append(decItem.Confidence.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 10 */
value.Append(decItem.Repair.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 11 */
value.Append(decItem.Height.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 12 */
value.Append(String.Empty); // Baseline variability
value.Append("|");
/* 13 */
value.Append(decItem.PeakValue.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 14 */
value.Append("|");
/* 15 */
if (decItem.DecelerationCategory.Equals("Variable"))
{
value.Append("y");
}
value.Append("|");
/* 16 */
value.Append("-1"); // Lag
value.Append("|");
/* 17 */
value.Append(GetDecelNonReassuring(item).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 18 */
if (decItem.IsNonInterpretable)
{
value.Append("y");
}
value.Append("|");
/* 19 */
value.Append(String.Empty); // Confirmed
value.Append("|");
/* 20 */
value.Append(item.Id.ToString(CultureInfo.InvariantCulture));
return(value.ToString());
}
public static String WriteBaselineDAT(DetectionArtifact item, DateTime AbsoluteStart)
{
Baseline blItem = item as Baseline;
StringBuilder value = new StringBuilder(255);
value.Append("EVT|");
/* 00 */
value.Append("9"); // event::tbaseline
value.Append("|");
/* 01 */
value.Append(((int)((item.StartTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 02 */
value.Append(String.Empty); // Peak time
value.Append("|");
/* 03 */
value.Append(((int)((item.EndTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 04 */
value.Append(blItem.Y1.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 05 */
value.Append(blItem.Y2.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 06 */
value.Append(String.Empty); // Contraction start
value.Append("|");
/* 07 */
value.Append("y"); // Final
value.Append("|");
/* 08 */
value.Append(String.Empty); // Strikeout
value.Append("|");
/* 09 */
value.Append(String.Empty); // Confidence
value.Append("|");
/* 10 */
value.Append(String.Empty); // Repair
value.Append("|");
/* 11 */
value.Append(String.Empty); // Height
value.Append("|");
/* 12 */
value.Append(blItem.BaselineVariability.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 13 */
value.Append(String.Empty); // Peak value
value.Append("|");
/* 14 */
value.Append(String.Empty); // Non reassuring features ?
value.Append("|");
/* 15 */
value.Append(String.Empty); // Variable decel
value.Append("|");
/* 16 */
value.Append(String.Empty); // Lag
value.Append("|");
/* 17 */
value.Append(String.Empty); // Non reassuring features
value.Append("|");
/* 18 */
value.Append(String.Empty); // Non Interpretable
value.Append("|");
/* 19 */
value.Append(String.Empty); // Confirmed
value.Append("|");
/* 20 */
value.Append(item.Id.ToString(CultureInfo.InvariantCulture));
return(value.ToString());
}
public static String WriteAccelerationDAT(DetectionArtifact item, DateTime AbsoluteStart)
{
Acceleration acItem = item as Acceleration;
StringBuilder value = new StringBuilder(255);
value.Append("EVT|");
/* 00 */
value.Append("1"); // event::tacceleration
value.Append("|");
/* 01 */
value.Append(((int)((item.StartTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 02 */
value.Append(((int)((acItem.PeakTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 03 */
value.Append(((int)((item.EndTime - AbsoluteStart).TotalSeconds * 4)).ToString(CultureInfo.InvariantCulture));
value.Append("|");
/* 04 */
value.Append(String.Empty); // Y1
value.Append("|");
/* 05 */
value.Append(String.Empty); // Y2
value.Append("|");
/* 06 */
value.Append(String.Empty); // Contraction start
value.Append("|");
/* 07 */
value.Append("y"); // Final
value.Append("|");
/* 08 */
value.Append(String.Empty); // Strikeout
value.Append("|");
/* 09 */
value.Append(acItem.Confidence.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 10 */
value.Append(acItem.Repair.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 11 */
value.Append(acItem.Height.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 12 */
value.Append(String.Empty); // Baseline variability
value.Append("|");
/* 13 */
value.Append(acItem.PeakValue.ToString("0.000000", CultureInfo.InvariantCulture));
value.Append("|");
/* 14 */
value.Append(String.Empty); // Non reassuring features ?
value.Append("|");
/* 15 */
value.Append(String.Empty); // Variable decel
value.Append("|");
/* 16 */
value.Append(String.Empty); // Lag
value.Append("|");
/* 17 */
value.Append(String.Empty); // Non reassuring features
value.Append("|");
/* 18 */
if (acItem.IsNonInterpretable)
{
value.Append("y");
}
value.Append("|");
/* 19 */
value.Append(String.Empty); // Confirmed
value.Append("|");
/* 20 */
value.Append(item.Id.ToString(CultureInfo.InvariantCulture));
return(value.ToString());
}