public async Task ExportAsync(Guid competitionId, Stream stream, CultureInfo culture)
{
var data = new VantageSyncData();
using (var context = contextFactory())
{
data.Competition = await context.Competitions
.Include(c => c.ReportTemplate.Logos)
.Include(c => c.CompetitorLists.Select(cl => cl.Competitors.Select(co => co.DistanceCombinations)))
.Include(c => c.Distances.Select(d => d.Races.Select(r => r.Results)))
.Include(c => c.Distances.Select(d => d.Races.Select(r => r.Times)))
.Include(c => c.Distances.Select(d => d.Races.Select(r => r.Laps)))
.Include(c => c.Distances.Select(d => d.Races.Select(r => r.Passings)))
.Include(c => c.Distances.Select(d => d.DistancePointsTable.Points))
.Include(c => c.DistanceCombinations.Select(dc => dc.Distances))
.FirstOrDefaultAsync(c => c.Id == competitionId);
await context.TeamCompetitorMembers
.Include(tcm => tcm.Member)
.Where(tcm => tcm.Team.List.CompetitionId == competitionId).LoadAsync();
var projection = await context.Competitors.OfType <PersonCompetitor>()
.Where(p => p.List.CompetitionId == competitionId)
.Select(p => new
{
p.Person,
Licenses = p.Person.Licenses.Where(l => p.List.Competition.Discipline.StartsWith(l.Discipline))
})
.ToListAsync();
data.People = projection.Select(p => p.Person).ToList();
}
VantageXml.Save(data, stream);
}
public static void Save(VantageSyncData data, Stream stream)
{
using (stream)
using (var memoryStream = new MemoryStream())
{
Serializer.WriteObject(memoryStream, data);
memoryStream.Position = 0;
memoryStream.CopyTo(stream);
stream.Flush();
}
}
