public List<PeriodViewModel> GetAllPeriod()
{
List<PeriodViewModel> periodes = new List<PeriodViewModel>();
periodes.Add(new PeriodViewModel { PeriodId = 1, PeriodName = "Today" });
periodes.Add(new PeriodViewModel { PeriodId = 2, PeriodName = "Today and Tomorrow " });
periodes.Add(new PeriodViewModel { PeriodId = 3, PeriodName = "Coming Week" });
periodes.Add(new PeriodViewModel { PeriodId = 4, PeriodName = "Coming Month" });
periodes.Add(new PeriodViewModel { PeriodId = 5, PeriodName = "forever" });
return periodes;
}