public static List <PXSearchColumn> GetContextualExternalSearchColumns(this PXView view, IEnumerable <PXSearchColumn> contextualSorts = null)
{
string[] externalSortColumns = view.GetExternalSorts() ?? (new string[] { });
bool[] externalDescendings = view.GetExternalDescendings() ?? (new bool[] { });
HashSet <string> existingSortColumns = new HashSet <string>(externalSortColumns);
return(externalSortColumns
.Zip(externalDescendings, (sortColumn, descending) => new PXSearchColumn(sortColumn, descending, null))
.Concat((contextualSorts ?? SearchColumns).Where(searchColumn => !existingSortColumns.Contains(searchColumn.Column)))
.ToList());
}
private static IEnumerable SelectWithExternalParameters(PXView view, ref int startRow, ref int totalRows, object [] pars = null)
{
IEnumerable list = view.Select(
PXView.Currents,
pars ?? PXView.Parameters,
PXView.Searches,
view.GetExternalSorts(),
view.GetExternalDescendings(),
view.GetExternalFilters(),
ref startRow,
PXView.MaximumRows,
ref totalRows);
return(list);
}