public IUndoableEdit ChangeRiskLevel(int newRiskLevel)
{
CompoundEdit ce = new CompoundEdit();
//check if is posible to assign the new risk level
if (riskLevelObject.GetParentRiskLevels() != null)
{
foreach (IRiskLevelObject parentRiskLevel in riskLevelObject.GetParentRiskLevels())
{
if (newRiskLevel < parentRiskLevel.RiskLevel)
{
throw new Exception("The risk level cannot change, contains a greater risk level as a parent");
}
}
}
//change the risk level of each children
if (riskLevelObject.GetChildrenRiskLevels() != null)
{
foreach (IRiskLevelObject o in riskLevelObject.GetChildrenRiskLevels())
{
RiskLevelManager rlm = new RiskLevelManager(o);
ce.AddEdit(rlm.ChangeRiskLevel(newRiskLevel));
}
}
ce.AddEdit(EditFactory.instance.CreateChangeRiskLevelEdit(riskLevelObject, newRiskLevel));
riskLevelObject.RiskLevel = newRiskLevel;
return(ce);
}
public IUndoableEdit ApplyRiskLevelToChildren()
{
if (riskLevelObject == null)
{
return(null);
}
CompoundEdit ce = new CompoundEdit();
if (riskLevelObject.GetChildrenRiskLevels() == null)
{
return(ce);
}
foreach (IRiskLevelObject o in riskLevelObject.GetChildrenRiskLevels())
{
if (o.RiskLevel < riskLevelObject.RiskLevel)
{
RiskLevelManager rlc = new RiskLevelManager(o);
ce.AddEdit(rlc.ChangeRiskLevel(riskLevelObject.RiskLevel));
}
}
return(ce);
}
public IUndoableEdit ApplyRiskLevel(IRiskLevelObject riskObject, int newRiskLevel)
{
RiskLevelManager rlm = new RiskLevelManager(riskObject);
return(rlm.ChangeRiskLevel(newRiskLevel));
}