public ActionResult SportEventListFiltered(SportEventListViewModel viewModel)
        {
            SortedList <string, string> paramDictionary = new SortedList <string, string>();

            if (viewModel.DDiscipline != 0)
            {
                paramDictionary.Add("DDisciplineID", EnumHelpers.GetDescriptionOfEnum(ComparisionEnum.Equal) + " " + (int)viewModel.DDiscipline);
            }
            if (!string.IsNullOrWhiteSpace(viewModel.EventDate))
            {
                paramDictionary.Add("Date", EnumHelpers.GetDescriptionOfEnum(ComparisionEnum.Equal) + " '" + viewModel.EventDate + "'");
            }
            if (!string.IsNullOrWhiteSpace(viewModel.EventTime))
            {
                paramDictionary.Add("Time", EnumHelpers.GetDescriptionOfEnum(ComparisionEnum.GreaterEqual) + " '" + viewModel.EventTime + "'");
            }
            paramDictionary.Add("HasEnded", EnumHelpers.GetDescriptionOfEnum(ComparisionEnum.Equal) + " 0");

            viewModel.SportEventList = SportEventRepository.GetSportEventsFiltered(paramDictionary);
            SetEnumDDisciplineSelectList(true);
            return(View("Index", viewModel));
        }
        private void SetEnumDDisciplineSelectList(bool isSearchList)
        {
            List <SelectListItem> newList = new List <SelectListItem>();

            if (isSearchList)
            {
                SelectListItem selListItem = new SelectListItem()
                {
                    Value = "0", Text = "Wybierz dyscyplinę..."
                };
                newList.Add(selListItem);
            }

            var enumDDiscipline = from DDiscipline e in Enum.GetValues(typeof(DDiscipline))
                                  select new SelectListItem()
            {
                Value = e.ToString(),
                Text  = EnumHelpers.GetDescriptionOfEnum(e)
            };

            newList.AddRange(enumDDiscipline);

            ViewBag.EnumDDisciplineList = new SelectList(newList, "Value", "Text", "0");
        }