static List <Order> ExtractChartOrders(MappingContext <List <Order> > ctx)
{
var qd = DynamicQueryManager.Current.QueryDescription(
Finder.ResolveQueryName(ctx.Controller.ControllerContext.HttpContext.Request.Params["webQueryName"]));
ChartRequest chartRequest = (ChartRequest)ctx.Parent.UntypedValue;
return(FindOptionsModelBinder.ExtractOrderOptions(ctx.Controller.ControllerContext.HttpContext, qd, canAggregate: true /*chartRequest.GroupResults*/)
.Select(fo => fo.ToOrder()).ToList());
}
private FilterOption GetSubgroupFilter(ChartColumnEmbedded chartToken, string key)
{
if (chartToken == null || chartToken.Token.Token is AggregateToken)
{
return(null);
}
var token = chartToken.Token;
string str = Request.Params.AllKeys.Contains(key) ? Request.Params[key] : null;
var value = str == null || str == "null" ? null :
FindOptionsModelBinder.Convert(FindOptionsModelBinder.DecodeValue(str), token.Token.Type);
return(new FilterOption
{
ColumnName = token.Token.FullKey(),
Token = token.Token,
Operation = FilterOperation.EqualTo,
Value = value,
});
}
public ContentResult AddFilter(string webQueryName, string tokenName, int index, string prefix, string value)
{
object queryName = Finder.ResolveQueryName(webQueryName);
FilterOption fo = new FilterOption(tokenName, null);
QueryDescription qd = DynamicQueryManager.Current.QueryDescription(queryName);
fo.Token = QueryUtils.Parse(tokenName, qd, SubTokensOptions.CanAnyAll | SubTokensOptions.CanElement);
fo.Operation = QueryUtils.GetFilterOperations(QueryUtils.GetFilterType(fo.Token.Type)).FirstEx();
try
{
fo.Value = FindOptionsModelBinder.Convert(value, fo.Token.Type);
}
catch (Exception)
{
//Cell Value must be custom and cannot be parsed automatically: Leave value to null
}
return(Content(FilterBuilderHelper.NewFilter(CreateHtmlHelper(this), fo, new Context(null, prefix), index).ToHtmlString()));
}