public static IEnumerable <TourWithGroups> ListTourWithGroups(DateTime?StartDate = null, DateTime?EndDate = null)
{
try
{
if (StartDate.HasValue && EndDate.HasValue)
{
new DateRange(StartDate.Value, EndDate.Value);
}
var listTours = TourDAL.Get();
var listTourWithGroups = listTours.Select(t => new TourWithGroups {
Tour = t
}).ToList();
//Check filter date in this listGroups;
var listGroups = GroupDAL.Get(
filter: g => (!StartDate.HasValue || !EndDate.HasValue) || (StartDate.Value <= g.StartDate && g.StartDate <= EndDate.Value),
includeProperties: new List <Expression <Func <Group, object> > >
{
g => g.Tour,
g => g.Costs,
g => g.CustomerGroups,
}
).ToList();
foreach (var group in listGroups)
{
int foundIndex = listTourWithGroups.FindIndex(ele => ele.Tour.Id == group.Tour.Id);
if (foundIndex != -1)
{
listTourWithGroups[foundIndex].Groups.Add(group);
}
}
return(listTourWithGroups);
}
catch (Exception ex)
{
throw ex;
}
}
public static IList <Group> ListGroups(string type = null, string value = null)
{
return(GroupDAL.Get(type, value));
}
