/// <summary>
/// Extracts a collection of messages from the <see cref="HtmlValidationResult"/> object given by <paramref name="result"/> parameter.
/// </summary>
/// <param name="result">Results object</param>
private IEnumerable <HtmlValidationMessage> GetMessages(HtmlValidationResult result)
{
if ((result == null) || (result.Messages == null))
{
return(Enumerable.Empty <HtmlValidationMessage>());
}
return(result.Messages);
}
/// <summary>
/// Converts the <see cref="HtmlValidationResult"/> object to the <see cref="DataSet"/> in order to display it in the UniGrid.
/// </summary>
/// <param name="result">Results object</param>
private DataSet GetDataSetFromResult(HtmlValidationResult result)
{
var ds = new DataSet();
ds.CaseSensitive = false;
var messages = GetMessages(result);
if (messages.Any())
{
var table = new DataTable();
table.Columns.AddRange(new[]
{
new DataColumn("type"),
new DataColumn("line", typeof(Int32)),
new DataColumn("column", typeof(Int32)),
new DataColumn("message"),
new DataColumn("source"),
new DataColumn("highlightStart", typeof(Int32)),
new DataColumn("highlightLength", typeof(Int32))
});
foreach (var message in messages)
{
var row = table.NewRow();
row.ItemArray = new object[]
{
message.Type,
(message.FirstLine == 0) ? message.LastLine : message.FirstLine,
(message.FirstColumn == 0) ? message.LastColumn : message.FirstColumn,
message.Message,
message.Extract,
message.HiliteStart,
message.HiliteLength
};
table.Rows.Add(row);
}
ds.Tables.Add(table);
}
return(ds);
}