public static string GetPropertyTypeName(TransportModelEntityMember member, Settings settings, ModelType modelType, bool useSimpleCollections = false)
{
if (member.IsNullable &&
member.Type is TransportModelTypeReferencePrimitive primitiveReference &&
primitiveReference.PrimitiveType != TransportModelPrimitiveType.String &&
primitiveReference.PrimitiveType != TransportModelPrimitiveType.Object &&
!member.Type.IsCollection)
{
var name = CreateModelPrimitiveTypeName(primitiveReference, settings, modelType);
return(WrapTypeNameWithNullable(name));
}
var result = GetCSharpModelReferenceName(member.Type, settings, modelType, useSimpleCollections);
if (member.Type is ITransportModelTypeReferenceTransportModelItem <TransportModelItem> itemReference &&
itemReference.TransportModelItem is TransportModelEnum &&
member.IsNullable &&
!member.Type.IsCollection)
{
result = WrapTypeNameWithNullable(result);
}
return(result);
}
public static string GetAstModelPropertyTypeName(TransportModelEntityMember member, Settings settings, bool useSimpleCollections = false)
{
if (member.Type is ITransportModelTypeReferenceTransportModelItem <TransportModelItem> itemReference && itemReference.TransportModelItem is TransportModelEnum)
{
var result = CreateModelTypeName(itemReference, settings, ModelType.Transport, useSimpleCollections);
if (member.IsNullable &&
!member.Type.IsCollection)
{
result = WrapTypeNameWithNullable(result);
}
return(result);
}
else
{
return(GetPropertyTypeName(member, settings, ModelType.Ast, useSimpleCollections));
}
}
private MemberDeclarationSyntax CreatePropertyDeclaration(TransportModelEntityMember member)
{
if (CsEmitterHelper.IsNode(member.Type))
{
if (member.Type.IsCollection)
{
return(PropertyDeclaration(ParseTypeName(CsEmitterHelper.GetAstModelPropertyTypeName(member, this.settings)), NameHelper.GetSafeVariableName(member.Name))
.WithAccessorList(
SyntaxFactory.AccessorList(
SyntaxFactory.List <AccessorDeclarationSyntax>(new AccessorDeclarationSyntax[]
{
SyntaxFactory.AccessorDeclaration(SyntaxKind.GetAccessorDeclaration)
.WithSemicolonToken(SyntaxFactory.Token(SyntaxKind.SemicolonToken)),
SyntaxFactory.AccessorDeclaration(SyntaxKind.SetAccessorDeclaration)
.WithModifiers(TokenList(CsEmitterHelper.IsNodeCollection(member.Type) ? new [] { Token(SyntaxKind.PrivateKeyword) } : new SyntaxToken[0]))
.WithSemicolonToken(SyntaxFactory.Token(SyntaxKind.SemicolonToken))
})))
.AddModifiers(Token(SyntaxKind.PublicKeyword)));
}
else
{
return(PropertyDeclaration(ParseTypeName(CsEmitterHelper.GetAstModelPropertyTypeName(member, this.settings)), NameHelper.GetSafeVariableName(member.Name))
.WithAccessorList(
SyntaxFactory.AccessorList(
SyntaxFactory.List <AccessorDeclarationSyntax>(new AccessorDeclarationSyntax[]
{
SyntaxFactory.AccessorDeclaration(SyntaxKind.GetAccessorDeclaration)
.WithBody(Block(List <StatementSyntax>(new [] { ReturnStatement(MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName(this.GetFieldName(member.Name)))) }))),
SyntaxFactory.AccessorDeclaration(SyntaxKind.SetAccessorDeclaration)
.WithBody(
Block(
List <StatementSyntax>(new []
{
ExpressionStatement(
InvocationExpression(
MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName("SetAsParentFor")),
ArgumentList(SeparatedList <ArgumentSyntax>(new []
{
Argument(MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName(this.GetFieldName(member.Name)))),
Argument(IdentifierName("value"))
})))),
ExpressionStatement(
AssignmentExpression(
SyntaxKind.SimpleAssignmentExpression,
MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName(this.GetFieldName(member.Name))),
IdentifierName("value")))
})))
})))
.AddModifiers(Token(SyntaxKind.PublicKeyword)));
}
}
else
{
if (member.Type.IsCollection)
{
throw new InvalidOperationException("Non-node collections are not supported yet.");
}
return(PropertyDeclaration(ParseTypeName(CsEmitterHelper.GetAstModelPropertyTypeName(member, this.settings)), NameHelper.GetSafeVariableName(member.Name))
.WithAccessorList(
SyntaxFactory.AccessorList(
SyntaxFactory.List <AccessorDeclarationSyntax>(new AccessorDeclarationSyntax[]
{
SyntaxFactory.AccessorDeclaration(SyntaxKind.GetAccessorDeclaration)
.WithBody(Block(List <StatementSyntax>(new [] { ReturnStatement(MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName(this.GetFieldName(member.Name)))) }))),
SyntaxFactory.AccessorDeclaration(SyntaxKind.SetAccessorDeclaration)
.WithBody(
Block(
List <StatementSyntax>(new []
{
ExpressionStatement(
InvocationExpression(
MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName("EnsureIsEditable")),
ArgumentList(SeparatedList <ArgumentSyntax>()))),
ExpressionStatement(
AssignmentExpression(
SyntaxKind.SimpleAssignmentExpression,
MemberAccessExpression(SyntaxKind.SimpleMemberAccessExpression, ThisExpression(), IdentifierName(this.GetFieldName(member.Name))),
IdentifierName("value")))
})))
})))
.AddModifiers(Token(SyntaxKind.PublicKeyword)));
}
}