private EventMetadataVm CreateViewModelContract(
EventMetadataRecord eventMeta,
int?day,
LoadMode mode = LoadMode.Full)
{
if (eventMeta == null)
{
throw new ArgumentNullException("eventMeta");
}
var result = ViewModelFactory.CreateViewModel(eventMeta, mode, _storageProvider);
result.Host =
EntityService
.ViewModelFactory.CreateViewModel(eventMeta.EntityRecord, mode, _storageProvider);
if (mode == LoadMode.Full)
{
result.Venues = GetEventVenues(eventMeta, day);
}
return(result);
}
private IList <EntityVm> GetEventVenues(EventMetadataRecord eventMeta, int?day)
{
var range = new Tuple <DateTime?, DateTime?>(eventMeta.StartTime, eventMeta.EndTime);
var currentDay =
day == null
? null
: (eventMeta.IsMultiDay() && eventMeta.StartTime.HasValue
? (DateTime?)eventMeta.StartTime.Value.AddDays(day.Value)
: null);
var allShows =
eventMeta.ShowRecords
.Where(s =>
!s.IsDeleted &&
(s.IsReference || s.StartTime.IsTimeThisDay(currentDay, range)))
.ToArray();
var venues = allShows
.Select(s => s.EntityRecord)
.Distinct()
.Select(e =>
{
var venueDetail = eventMeta
.EventEntityDetailRecords
.FirstOrDefault(eedr => !eedr.IsDeleted && eedr.EntityRecord.Id == e.Id);
var venueVm = EntityService
.ViewModelFactory
.CreateViewModel(e, venueDetail, _storageProvider);
venueVm.Shows = allShows
.Where(s => s.EntityRecord.Id == e.Id && !s.IsReference)
.OrderBy(s => s.StartTime)
.Select(s => ViewModelFactory.CreateViewModel(s, _storageProvider))
.ToArray();
return(venueVm);
});
EntityVm[] result;
if (eventMeta.VenueOrderType == (byte)VenueOrderType.Custom)
{
result = venues
.OrderBy(v =>
v.EventDetail != null &&
v.EventDetail.SortOrder != null
? v.EventDetail.SortOrder.Value
: 0)
.ToArray();
}
else if (eventMeta.VenueOrderType == (byte)VenueOrderType.Name)
{
result = venues
.OrderBy(v => v.Name, NameComparer)
.ToArray();
}
else
{
result = venues.ToArray();
}
return(result);
}