public static MultiColumnFilter <TSourceData, TVal> Create(PropertyInfo columnProp, IConfigurator conf, Func <IQueryable <TSourceData>, IEnumerable <TVal>, IQueryable <TSourceData> > filterDelegate)
{
columnProp = conf.CheckTableColum(columnProp);
var instance = new MultiColumnFilter <TSourceData, TVal>(columnProp.Name, conf, filterDelegate);
return(instance);
}
public static MultiColumnFilter <TSourceData, TVal> Create <TSourceColumn>(PropertyInfo columnProp, IConfigurator conf,
Expression <Func <TSourceData, TSourceColumn> > column)
{
columnProp = conf.CheckTableColum(columnProp);
var ex = column; //LambdaHelpers.FixNullableColumn(column);
var instance = new MultiColumnFilter <TSourceData, TVal>(columnProp.Name, conf, ex);
return(instance);
}
/// <summary>
/// Attaches Multi-Select filter to column
/// </summary>
/// <param name="column">Column configuration</param>
/// <param name="sourceColumn">Source column</param>
/// <returns></returns>
public static MultiColumnFilter <TSourceData, TSourceColumn> FilterMultiSelectNoUi <TSourceData, TTableData, TTableColumn, TSourceColumn>(
this ColumnUsage <TSourceData, TTableData, TTableColumn> column,
Expression <Func <TSourceData, TSourceColumn> > sourceColumn
) where TTableData : new()
{
var filter = MultiColumnFilter <TSourceData, TSourceColumn> .Create(column.ColumnProperty, column.Configurator, sourceColumn);
var configurator = column;
configurator.TableConfigurator.RegisterFilter(filter);
return(filter);
}
/// <summary>
/// Attaches Multi-Select filter to column
/// </summary>
/// <param name="column">Column configuration</param>
/// <param name="filterDelegate">Filtering function base on value received from filter</param>
/// <returns></returns>
public static MultiColumnFilter <TSourceData, TSourceColumn> FilterMultiSelectNoUiBy <TSourceData, TTableData, TTableColumn, TSourceColumn>(
this ColumnUsage <TSourceData, TTableData, TTableColumn> column,
Func <IQueryable <TSourceData>, IEnumerable <TSourceColumn>, IQueryable <TSourceData> > filterDelegate)
where TTableData : new()
{
var filter = MultiColumnFilter <TSourceData, TSourceColumn> .Create(column.ColumnProperty, column.Configurator, filterDelegate);
var configurator = column;
configurator.TableConfigurator.RegisterFilter(filter);
return(filter);
}
