/// <summary>
/// </summary>
/// <param name="xml">
/// </param>
/// <returns>
/// </returns>
public static PriceMatrix Load(string xml)
{
if (string.IsNullOrEmpty(xml))
{
return(new PriceMatrix());
}
var serializer = new XmlSerializer(typeof(PriceMatrix));
TextReader tr = new StringReader(xml);
PriceMatrix priceMatrixItem = null;
try
{
priceMatrixItem = (PriceMatrix)serializer.Deserialize(tr);
}
catch (InvalidOperationException)
{
}
finally
{
tr.Close();
}
return(priceMatrixItem);
}
/// <summary>
/// When overridden in a derived class, this method contains the code
/// to determine whether the value in the input control is valid.
/// </summary>
/// <returns>
/// The result of the evaluation.
/// </returns>
protected override ValidatorResult Evaluate()
{
var priceMatrixItem = PriceMatrix.Load(this.ControlValidationValue);
var item = Sitecore.Context.Database.SelectSingleItem("/*/system/Modules/*[@@templatekey='configuration']").Children["PriceMatrix"];
if (priceMatrixItem != null)
{
this.IterateRecursiveToLoad(priceMatrixItem.MainCategory, item);
}
if (string.IsNullOrEmpty(this.message))
{
return(ValidatorResult.Valid);
}
this.Text = string.Format("Field \"{0}\" has some invalid fields.\n", this.GetFieldDisplayName()) +
this.message;
return(this.GetFailedResult(ValidatorResult.CriticalError));
}