Example #1
0
        public CompilationUnitSyntax GeneratePartialDeclaration(INamedTypeSymbol container, StructDeclarationSyntax structDecl)
        {
            var recordDecl = (StructDeclarationSyntax)structDecl.ChildNodes().First(x => x is StructDeclarationSyntax);

            var def            = new RecordDefinition(structDecl, recordDecl);
            var generatedNodes = GetGeneratedNodes(def).ToArray();

            var newStructDecl = container.GetContainingTypesAndThis()
                                .Select((type, i) => i == 0
                    ? StructDeclaration(type.Name).GetPartialTypeDelaration().AddMembers(generatedNodes)
                    : StructDeclaration(type.Name).GetPartialTypeDelaration())
                                .Aggregate((a, b) => b.AddMembers(a));

            var ns = container.ContainingNamespace.FullName().NullIfEmpty();

            MemberDeclarationSyntax topDecl = ns is not null
                ? NamespaceDeclaration(IdentifierName(ns)).AddMembers(newStructDecl)
                : newStructDecl;

            var root = (CompilationUnitSyntax)structDecl.SyntaxTree.GetRoot();

            return(CompilationUnit()
                   .AddUsings(WithComponentModel(root.Usings))
                   .AddMembers(topDecl)
                   .WithLeadingTrivia(CreateNullableTrivia())
                   .WithTrailingTrivia(CarriageReturnLineFeed)
                   .NormalizeWhitespace());
        }
Example #2
0
        private IEnumerable <MemberDeclarationSyntax> GetGeneratedNodes(RecordDefinition def)
        {
            yield return(CSharpSyntaxTree.ParseText(
                             $@"        private readonly {Consts.SourceValuesStruct} _values;
")
                         .GetRoot().ChildNodes()
                         .OfType <MemberDeclarationSyntax>()
                         .First()
                         .WithTrailingTrivia(CarriageReturnLineFeed, CarriageReturnLineFeed));

            // Properties
            foreach (var p in def.Properties)
            {
                foreach (var s in WithTrivia(GetGeneratedMember(p), p.LeadingTrivia, p.TrailingTrivia))
                {
                    yield return(s);
                }
            }

            if (!def.IsConstructorDeclared)
            {
                foreach (var s in GetGeneratedCtor(def))
                {
                    yield return(s);
                }
            }

            foreach (var s in GetGeneratedInterfaces(def))
            {
                yield return(s);
            }

            foreach (var s in GetGeneratedRoixMethods(def))
            {
                yield return(s);
            }
        }
Example #3
0
 private IEnumerable <MemberDeclarationSyntax> GetGeneratedCtor(RecordDefinition def)
 {