public async Task <CompetitionUserResponse> AddParticipationRequest(Guid userId, Guid competitionId)
{
var competition = await _competitionRepo.Get(competitionId);
competition.EnsureExists("Competition not found.");
var existingParticipationRequest = await _participationRequestRepo.Get(userId, competitionId);
existingParticipationRequest.EnsureDoesNotExist();
var existingParticipant = await _participantRepo.Get(userId, competitionId);
existingParticipant.EnsureDoesNotExist();
var user = await _userRepo.Get(userId);
user.EnsureExists("User not found.");
var participationRequest = new ParticipationRequest(userId, competitionId);
_participationRequestRepo.Create(participationRequest);
await _participationRequestRepo.Save();
return(new CompetitionUserResponse(user));
}
public async Task DeleteCompetition(Guid competitionId)
{
var competition = await _competitionRepo.Get(competitionId);
_competitionRepo.Delete(competition);
await _competitionRepo.Save();
}