public async Task ImportAsync(Guid competitionId, string name, Stream stream, CultureInfo cultureInfo)
{
var data = VantageXml.Load(stream);
using (var context = contextFactory())
using (var transaction = context.BeginTransaction(IsolationLevel.Serializable))
try
{
if (data.Competition != null)
{
var competition = await context.Competitions.FirstOrDefaultAsync(c => c.Id == competitionId);
if (competition == null)
{
throw new CompetitionNotFoundException();
}
if (data.Competition.Id != competitionId)
{
throw new VantageImportException(Resources.CompetitionIdDoesNotMatch);
}
await ImportCompetitionResultsAsync(context, competition, data.Competition);
}
transaction.Commit();
}
catch
{
transaction.Rollback();
throw;
}
}
public async Task ImportAsync(string name, Stream stream, bool importPeople = true, Func <Competition, int> overrideClass = null)
{
var data = VantageXml.Load(stream);
var competition = data.Competition;
if (competition != null && overrideClass != null)
{
competition.Class = overrideClass(competition);
}
using (var context = contextFactory())
using (var transaction = context.BeginTransaction(IsolationLevel.Serializable))
try
{
if (data.People != null && importPeople)
{
await ImportPeopleAsync(context, data.People);
}
if (competition != null)
{
var current = await context.Competitions.FirstOrDefaultAsync(c => c.Id == competition.Id);
if (current != null)
{
await ImportCompetitionResultsAsync(context, current, competition);
}
else
{
await ImportReportTemplateAsync(context, competition);
context.Competitions.Add(competition);
await context.SaveChangesAsync();
}
}
transaction.Commit();
}
catch
{
transaction.Rollback();
throw;
}
}
