public CurveFamily Add(CurveFamily parent)
{
CurveFamily detail = new CurveFamily();
detail.Default(Context.UserName);
detail.Approve(Context.UserName);
if (Context.CurveFamilies.Local.Any())
{
detail.CurveFamilyID = Context.CurveFamilies.Local.Max(x => x.CurveFamilyID) + 1;
}
else
{
detail.CurveFamilyID = 1;
}
Context.CurveFamilies.Add(detail);
if (parent != null)
{
detail.CurveFamilyParent = parent;
detail.CurveFamilyParentID = parent.CurveFamilyID;
}
detail.Name = "Curve Family Name";
return detail;
}
internal static void AddFamilies(ScenarioGeneratorModel context)
{
DateTime now = context.AsOfDate;
var parent = new CurveFamily() { Name = "LBG", StartTime = now.AddDays(-100), EndTime = DateTime.MaxValue, CreatedAt = now, CreatedBy = "A", ApprovedAt = now.AddDays(-100), ApprovedBy = "B", Latest = true };
context.CurveFamilies.Add(parent);
var child = new CurveFamily() { Name = "SWAPS", StartTime = now.AddDays(-100), EndTime = DateTime.MaxValue, CreatedAt = now, CreatedBy = "A", ApprovedAt = now.AddDays(-100), ApprovedBy = "B", Latest = true };
child.CurveFamilyParent = parent;
context.CurveFamilies.Add(child);
context.SaveChanges();
}
public static CurveFamily[] ConvertCurveFamilies(CurveFamilyF[] oldFamilies, PhysicalQuantity xPhysicalQuantity, PhysicalQuantity yPhysicalQuantity)
{
// Note: this also converts the values from model's default Unit System to the current Unit System
CurveFamily[] newFamilies = new CurveFamily[oldFamilies.Length];
int k = 0;
foreach (CurveFamilyF curveFamily in oldFamilies)
{
CurveFamily cf = new CurveFamily();
cf.Name = curveFamily.Name;
PhysicalQuantity pq = curveFamily.PhysicalQuantity;
cf.Unit = UnitSystemService.GetInstance().GetUnitAsString(pq);
Curve[] newCurves = new Curve[curveFamily.Curves.Length];
int j = 0;
foreach (CurveF curve in curveFamily.Curves)
{
Curve c = new Curve();
c.Name = curve.Name;
c.Unit = UnitSystemService.GetInstance().GetUnitAsString(pq);
c.Value = (float)UnitSystemService.GetInstance().ConvertFromSIValue(pq, curve.Value);
PointF[] newData = new PointF[curve.Data.Length];
int i = 0;
foreach (PointF point in curve.Data)
{
float newX = (float)UnitSystemService.GetInstance().ConvertFromSIValue(xPhysicalQuantity, point.X);
float newY = (float)UnitSystemService.GetInstance().ConvertFromSIValue(yPhysicalQuantity, point.Y);
PointF p = new PointF(newX, newY);
newData[i++] = p;
}
c.Data = newData;
// the new curve is built, so add it to the array of curves
newCurves[j++] = c;
}
cf.Curves = newCurves;
// the new family is built, so add it to the array of families
newFamilies[k++] = cf;
}
return(newFamilies);
}
public bool Move(CurveFamily curve, CurveFamily newParent)
{
CurveFamily checkParent = newParent;
//check for circular reference
while ((checkParent != null) && (checkParent != curve.CurveFamilyParent))
{
checkParent = checkParent.CurveFamilyParent;
}
//circular reference check failed - abort movement
if (checkParent == curve)
return false;
curve.CurveFamilyParent = newParent;
curve.CurveFamilyParentID = newParent.CurveFamilyID;
return true;
}
public bool Move(CurveFamily curve, CurveFamily newParent)
{
CurveFamily checkParent = newParent;
//check for circular reference
while ((checkParent != null) && (checkParent != curve.CurveFamilyParent))
{
checkParent = checkParent.CurveFamilyParent;
}
//circular reference check failed - abort movement
if (checkParent == curve)
return false;
curve.CurveFamilyParent = newParent;
curve.CurveFamilyParentID = newParent.CurveFamilyID;
//if (curve.Status == EntityStatus.Approved)
// curve.Default(Context.UserName);
return true;
}
