public object EvaluateVariable(Variable var)
{
var expressionValue = EvaluateVariableExpression(var.GetHashCode());
var actualValue = var.Value;
if (var.Formula == Variable.CALCULATION_NONE)
{
var.Value = expressionValue;
return expressionValue;
}
if (actualValue == null) actualValue = 0.0;
var val = (double) actualValue;
if (var.Formula == Variable.CALCULATION_COUNT)
{
val ++;
var.Value = val;
}
else if (var.Formula == Variable.CALCULATION_SUM)
{
val = var.sum + (double) expressionValue;
var.sum = val;
var.Value = val;
}
else if (var.Formula == Variable.CALCULATION_AVERAGE)
{
}
else if (var.Formula == Variable.CALCULATION_HIGHEST)
{
}
else if (var.Formula == Variable.CALCULATION_LOWEST)
{
}
return val;
}
private static string Case(Variable variable)
{
return " case " + variable.GetHashCode() + ":\n" +
" o = " + variable.Expression.Trim() + ";\n" +
" break;\n";
}