private MemberDeclarationSyntax CreateProperty(VariableDeclarationSyntax node)
{
var type = semanticModel.GetTypeInfo(node.DescendantNodes().OfType <IdentifierNameSyntax>().FirstOrDefault());
var propertyName = node.DescendantNodes().OfType <IdentifierNameSyntax>().LastOrDefault().Identifier.ValueText;
return(CodeElementFactory.CreateProperty(CodeElementFactory.CreateType(type), propertyName));
}
private MemberDeclarationSyntax CreateConstructor(VariableDeclarationSyntax node)
{
var objectCreationExpression = node.DescendantNodes().OfType <ObjectCreationExpressionSyntax>().FirstOrDefault();
var className = objectCreationExpression.DescendantNodes().OfType <IdentifierNameSyntax>().FirstOrDefault().Identifier.ValueText;
return(CodeElementFactory.CreateConstructor(className, GetParametersTypesByArguments(objectCreationExpression.ArgumentList)));
}
private MemberDeclarationSyntax CreateMethod(VariableDeclarationSyntax node)
{
var invocationExpression = node.DescendantNodes().OfType <InvocationExpressionSyntax>().FirstOrDefault();
var methodName = invocationExpression.DescendantNodes().OfType <MemberAccessExpressionSyntax>().FirstOrDefault().GetLastToken().ValueText;
var parameters = GetParametersTypesByArguments(invocationExpression.ArgumentList);
var type = semanticModel.GetTypeInfo(node.DescendantNodes().OfType <IdentifierNameSyntax>().FirstOrDefault());
return(CodeElementFactory.CreareMethodDeclaration(CodeElementFactory.CreateType(type), methodName, parameters));
}
private IEnumerable <TypeSyntax> GetParametersTypesByArguments(ArgumentListSyntax argumentList)
{
if (argumentList == null || !argumentList.Arguments.Any())
{
yield break;
}
foreach (var argument in argumentList.Arguments)
{
var typeInfo = semanticModel.GetTypeInfo(argument.Expression);
yield return(CodeElementFactory.CreateType(typeInfo));
}
}
public override MemberDeclarationSyntax VisitAssignmentExpression(AssignmentExpressionSyntax node)
{
if (node.Left == null || node.Right == null || node.OperatorToken == null || node.OperatorToken.Kind() != SyntaxKind.EqualsToken)
{
return(null);
}
if (node.Left.Kind() != SyntaxKind.SimpleMemberAccessExpression)
{
return(null);
}
var simpleMemberAccessExpression = node.Left as MemberAccessExpressionSyntax;
var left = simpleMemberAccessExpression.Expression as IdentifierNameSyntax;
if (left == null || left.Identifier == null || left.Identifier.Text != localVaribleName)
{
return(null);
}
var typeInfo = semanticModel.GetTypeInfo(node.Right);
return(CodeElementFactory.CreateProperty(CodeElementFactory.CreateType(typeInfo), simpleMemberAccessExpression.Name.Identifier.Text));
}
public override MemberDeclarationSyntax VisitInvocationExpression(InvocationExpressionSyntax node)
{
if (node.Expression == null)
{
return(null);
}
if (node.Expression.Kind() != SyntaxKind.SimpleMemberAccessExpression)
{
return(null);
}
var simpleMemberAccessExpression = node.Expression as MemberAccessExpressionSyntax;
var left = simpleMemberAccessExpression.Expression as IdentifierNameSyntax;
if (left == null || left.Identifier == null || left.Identifier.Text != localVaribleName)
{
return(null);
}
return(CodeElementFactory.CreareMethodDeclaration(CodeElementFactory.CreateType(SyntaxKind.VoidKeyword),
simpleMemberAccessExpression.Name.Identifier.Text,
GetParametersTypesByArguments(node.ArgumentList)
));
}
