public static ValidateExpressionModel FromEvaluateExpressionPart(EvaluateExpressionPart part)
{
var parseException = part.ParseException;
if (parseException != null)
{
return new ValidateExpressionModel()
{
Expression = part.Source,
ExpressionValid = false,
Message = parseException.Message,
MessageHtmlEncoded = HttpUtility.HtmlEncode(parseException.Message),
PositionRow = parseException.PositionRow,
PositionColumn = parseException.PositionColumn
};
}
else
return new ValidateExpressionModel() { Expression = part.Source, ExpressionValid = true };
}
public virtual ActionResult ValidateExpression(string Expression)
{
var part = new EvaluateExpressionPart(Expression);
return Json(Models.Expressions.ValidateExpressionModel.FromEvaluateExpressionPart(part), JsonRequestBehavior.AllowGet);
}