public ConvertionResult ToKnockoutVm(string code, TranslateOptions options = null)
{
if(options == null)
{
options = TranslateOptions.Defaults;
}
_log.Debug("Converting code to Knockout VM. Options:\n{0}\nCode:\n{1}", options.ToFormattedJson(), code);
Func<ConvertionResult, ConvertionResult> exit = r =>
{
_log.Debug("Returning Convertion Result: {0}", r.ToFormattedJson());
return r;
};
var result = new ConvertionResult();
if(code.IsNullOrEmpty())
{
result.Success = false;
result.Message = "No code provided";
return exit(result);
}
// do convertion
code = code.AddDefaultUsings();
var visitor = new NRefactoryVisitor(options);
var textReader = new StringReader(code);
var parser = new CSharpParser();
var cu = parser.Parse(textReader, "dummy.cs");
if(parser.HasErrors)
{
var errors = cu.GetErrors();
var warnings = cu.GetErrors(ErrorType.Warning);
result.Success = false;
result.Message = "Error parsing code file.";
result.Errors.AddRange(errors);
result.Warnings.AddRange(warnings);
return exit(result);
}
if(parser.HasWarnings)
{
var warnings = cu.GetErrors(ErrorType.Warning);
result.Message = "Parsed code contains warnings!";
result.Warnings.AddRange(warnings);
}
cu.AcceptVisitor(visitor);
var writter = new KnockoutWritter();
var convertedCode = writter.Write(visitor.Result, options);
result.Success = true;
result.Code = convertedCode;
return exit(result);
}
