private static bool TryHint(OperatorParams par, CsCodeWriter cw)
{
if (!(par.OperatorHints is null))
{
var builderInput = par.GetBuilder();
if (!(builderInput is null))
{
var builder = new OperatorCodeBuilder(builderInput);
cw.WriteLine("// scenario with hint");
builder.WriteCode(cw);
return(true);
}
}
// Console.WriteLine("args.Input" + par.DebugIs);
return(false);
}
private static CsCodeWriter CreateCodeForLeftFractionValue(OperatorParams p,
[NotNull] FractionUnit leftFraction)
{
if (leftFraction == null)
{
throw new ArgumentNullException(nameof(leftFraction));
}
var cw = Ext.Create <MultiplyAlgebraGenerator>();
cw.WriteLine("// " + p);
var canNormal = leftFraction.DenominatorUnit.Unit == p.Right.Unit &&
leftFraction.CounterUnit.Unit == p.Result.Unit;
if (canNormal)
{
if (TryHint(p, cw))
{
cw.WriteLine("// scenario D1");
return(cw);
}
}
else
{
if (TryHint(p, cw))
{
return(cw);
}
cw.WriteLine("// scenario D2");
return(cw.WithThrowNotImplementedException());
}
var oper = new OperatorCodeBuilderInput(p);
var leftUnit = p.LeftMethodArgumentName + "Unit";
oper.ConvertRight(leftUnit + ".DenominatorUnit");
oper.ResultUnit = leftUnit + ".CounterUnit";
oper.AddVariable(leftUnit, p.LeftMethodArgumentName + ".Unit");
cw.WriteLine("// scenario D3");
var builder = new OperatorCodeBuilder(oper);
builder.WriteCode(cw);
return(cw);
}