private bool AddConstructor(IClass cl)
{
RDomConstructor constructor = CreateRDomConstructor(cl);
triviaManager.StoreStringWhitespace(constructor, LanguageElement.ParameterEndDelimiter, "", "\r\n");
triviaManager.StoreStringWhitespace(constructor, LanguageElement.ConstructorInitializerPrefix, " ", "");
var properties = cl.Properties.Where(x => x.CanSet && x.CanGet);
var assignments = new List <IAssignmentStatement>();
assignments.Add(new RDomAssignmentStatement(
RDom.CSharp.ParseExpression("NeedsFormatting"),
RDom.CSharp.ParseExpression("true")));
triviaManager.StoreStringWhitespace(assignments.First(), LanguageElement.EndOfLine, "", "\r\n");
var altConstructorPairs = new List <Tuple <RDomParameter, RDomParameter, RDomArgument> >();
foreach (var prop in properties)
{
RDomParameter param = CreateParameter(assignments, altConstructorPairs, prop);
constructor.Parameters.AddOrMove(param);
}
constructor.StatementsAll.AddOrMoveRange(assignments);
if (altConstructorPairs.Any())
{
IConstructor altConstructor = CreateAlternateConstructor(constructor, altConstructorPairs);
cl.InsertAfterInitialFields(altConstructor);
}
return(true);
}
private static IConstructor CreateAlternateConstructor(RDomConstructor constructor, List <Tuple <RDomParameter, RDomParameter, RDomArgument> > altConstructorPairs)
{
var altConstructor = constructor.Copy();
var argList = new List <RDomArgument>();
var replaceList = new List <Tuple <IParameter, RDomParameter> >();
foreach (var param in altConstructor.Parameters)
{
var switchTuples = altConstructorPairs.Where(x => x.Item1.Name == param.Name);
if (switchTuples.Any())
{
var switchTuple = switchTuples.First();
replaceList.Add(Tuple.Create(param, switchTuple.Item2));
argList.Add(switchTuple.Item3);
}
else
{
argList.Add(new RDomArgument(RDom.CSharp.ParseExpression(param.Name)));
}
}
foreach (var tuple in replaceList)
{
altConstructor.Parameters.Replace(tuple.Item1, tuple.Item2);
}
altConstructor.ConstructorInitializerType = ConstructorInitializerType.This;
altConstructor.InitializationArguments.Clear();
altConstructor.InitializationArguments.AddOrMoveRange(argList);
return(altConstructor);
}
private static RDomConstructor CreateRDomConstructor(IClass cl)
{
var constructor = new RDomConstructor(cl.Name, AccessModifier.Public, constructorInitializerType: ConstructorInitializerType.This);
var nullParam = new RDomArgument(RDom.CSharp.ParseExpression("null"));
constructor.InitializationArguments.AddOrMoveRange(new IArgument[] { nullParam, nullParam.Copy(), nullParam.Copy() });
cl.InsertAfterInitialFields(constructor);
return constructor;
}
private static RDomConstructor CreateRDomConstructor(IClass cl)
{
var constructor = new RDomConstructor(cl.Name, AccessModifier.Public, constructorInitializerType: ConstructorInitializerType.This);
var nullParam = new RDomArgument(RDom.CSharp.ParseExpression("null"));
constructor.InitializationArguments.AddOrMoveRange(new IArgument[] { nullParam, nullParam.Copy(), nullParam.Copy() });
cl.InsertAfterInitialFields(constructor);
return(constructor);
}
private static IConstructor CreateAlternateConstructor(RDomConstructor constructor, List<Tuple<RDomParameter, RDomParameter, RDomArgument>> altConstructorPairs)
{
var altConstructor = constructor.Copy();
var argList = new List<RDomArgument>();
var replaceList = new List<Tuple<IParameter, RDomParameter>>();
foreach (var param in altConstructor.Parameters)
{
var switchTuples = altConstructorPairs.Where(x => x.Item1.Name == param.Name);
if (switchTuples.Any())
{
var switchTuple = switchTuples.First();
replaceList.Add(Tuple.Create(param, switchTuple.Item2));
argList.Add(switchTuple.Item3);
}
else
{ argList.Add(new RDomArgument(RDom.CSharp.ParseExpression(param.Name))); }
}
foreach (var tuple in replaceList)
{ altConstructor.Parameters.Replace(tuple.Item1, tuple.Item2); }
altConstructor.ConstructorInitializerType = ConstructorInitializerType.This;
altConstructor.InitializationArguments.Clear();
altConstructor.InitializationArguments.AddOrMoveRange(argList);
return altConstructor;
}
