public async Task HandleAsync(PlayerRegisterOnTour command, ICorrelationContext context)
{
await ValidateTourOrThrowAsync(command);
DateTime.TryParse(command.RegistrationDate, out var registrationDate);
if (string.IsNullOrWhiteSpace(command.PlayerExternalId))
{
if (command.PlayerInternalIds is null || command.PlayerInternalIds.Length == 0)
{
throw new FliGenException(ErrorCodes.EmptyPlayersList, "Players id list is empty.");
}
var tourRegistrationRepo = _uow.GetRepositoryAsync <TourRegistration>();
foreach (var playerInternalId in command.PlayerInternalIds)
{
await RegisterPlayer(tourRegistrationRepo, command.TourId, playerInternalId, registrationDate, true);
}
}
else
{
PlayerInternalIdDto playerInternalIdDto = await _playersService.GetInternalIdAsync(command.PlayerExternalId);
await ValidatePlayerStatusOrThrowAsync(command, playerInternalIdDto);
var tourRegistrationRepo = _uow.GetRepositoryAsync <TourRegistration>();
await RegisterPlayer(tourRegistrationRepo, command.TourId, playerInternalIdDto.InternalId, registrationDate);
}
_uow.SaveChanges();
}
public async Task LeagueQueryWithExternalIdOnlyShouldReturnValidData()
{
var command = new LeaguesQuery
{
PlayerExternalId = Guid.NewGuid().ToString(),
};
var retDto = new PlayerInternalIdDto
{
InternalId = _testDbFixture.MockedDataInstance.Player1
};
var playersService = Substitute.For <IPlayersService>();
playersService.GetInternalIdAsync(command.PlayerExternalId).ReturnsForAnyArgs(retDto);
await using (var context = _testDbFixture.LeaguesContextFactory.Create())
{
var uow = new UnitOfWork <LeaguesContext>(context);
var commandHandler = new LeaguesQueryHandler(uow, _mapper, playersService);
List <LeagueDto> result = (await commandHandler.Handle(command, CancellationToken.None)).Items.ToList();
result.Count.Should().Be(context.Leagues.Count());
List <PlayerWithLeagueStatusDto> playerWithLeagueStatuses = result.SelectMany(l => l.PlayersLeagueStatuses).ToList();
const int player1ExistsInLeaguesCount = 2;
playerWithLeagueStatuses.Count.Should().Be(player1ExistsInLeaguesCount);
}
}
private async Task ValidatePlayerStatusOrThrowAsync(
PlayerRegisterOnTour command,
PlayerInternalIdDto playerInternalIdDto)
{
if (playerInternalIdDto is null)
{
throw new FliGenException(
ErrorCodes.NoPlayerWithSuchId,
$"There is no player with external id: {command.PlayerExternalId}");
}
var leagues = await _leaguesService.GetAsync(
new LeaguesQuery
{
PlayerExternalId = command.PlayerExternalId,
LeagueId = new[] { command.LeagueId }
});
if (leagues is null ||
leagues.IsEmpty)
{
throw new FliGenException(
ErrorCodes.NoLeagueWithSuchId,
$"There is no league with id: {command.LeagueId}");
}
var leaguesArr = leagues.Items.ToList();
if (leaguesArr.Count == 0)
{
throw new FliGenException(
ErrorCodes.PlayerIsNotAMemberOfLeague,
$"Player with id {command.PlayerExternalId} is not a member of league: {command.LeagueId}");
}
if (leaguesArr.Count != 0)
{
var statuses = leaguesArr[0].PlayersLeagueStatuses.ToArray();
if (statuses.Length == 0 || statuses[0].PlayerLeagueJoinStatus != PlayerLeagueJoinStatus.Joined)
{
throw new FliGenException(
ErrorCodes.PlayerIsNotAMemberOfLeague,
$"Player with id {command.PlayerExternalId} is not a member of league: {command.LeagueId}");
}
}
}
public async Task HandleAsync(JoinLeague command, ICorrelationContext context)
{
PlayerInternalIdDto playerIdDto = await _playersService.GetInternalIdAsync(command.PlayerExternalId);
if (playerIdDto is null)
{
throw new FliGenException(ErrorCodes.NoPlayerWithSuchExternalId, $"There is no player with external id: {command.PlayerExternalId}");
}
int playerId = playerIdDto.InternalId;
var leagueSettingsRepo = _uow.GetRepositoryAsync <Domain.Entities.LeagueSettings>();
Domain.Entities.LeagueSettings leagueSettings =
await leagueSettingsRepo.SingleAsync(x => x.LeagueId == command.LeagueId);
if (leagueSettings is null)
{
throw new FliGenException(ErrorCodes.NoLeagueSettings, $"There is no league settings for league: {command.LeagueId}");
}
var lplinksRepo = _uow.GetRepositoryAsync <LeaguePlayerLink>();
LeaguePlayerLink lastLink = await
lplinksRepo.SingleAsync(x =>
x.PlayerId == playerId &&
x.LeagueId == command.LeagueId &&
x.Actual);
if (lastLink is null || lastLink.InLeftStatus())
{
LeaguePlayerLink link = leagueSettings.RequireConfirmation
? LeaguePlayerLink.CreateWaitingLink(command.LeagueId, playerId)
: LeaguePlayerLink.CreateJoinedLink(command.LeagueId, playerId);
if (leagueSettings.RequireConfirmation)
{
LeaguePlayerLink.CreateWaitingLink(command.LeagueId, playerId);
}
else
{
LeaguePlayerLink.CreateJoinedLink(command.LeagueId, playerId);
}
await lplinksRepo.AddAsync(link);
}
public async Task JoinLeagueShouldChangePlayerStatus()
{
var fix = new Fixture();
int leagueId = fix.Create <int>();
int playerId = fix.Create <int>();
var command = new JoinLeague()
{
LeagueId = leagueId,
PlayerExternalId = Guid.NewGuid().ToString()
};
var retDto = new PlayerInternalIdDto()
{
InternalId = playerId
};
var uow = Substitute.For <IUnitOfWork>();
var playersService = Substitute.For <IPlayersService>();
playersService.GetInternalIdAsync(command.PlayerExternalId).ReturnsForAnyArgs(retDto);
var leagueSettingsRepo = Substitute.For <IRepositoryAsync <LeagueSettings> >();
var leaguePlayerLinksRepo = Substitute.For <IRepositoryAsync <LeaguePlayerLink> >();
var lsWithoutConfirm = LeagueSettings.Create(true, false, leagueId);
var lsWithConfirm = LeagueSettings.Create(true, true, leagueId);
var leftLpl = LeaguePlayerLink.CreateJoinedLink(leagueId, playerId);
leftLpl.UpdateToLeft();
var hs = new HashSet <(LeagueSettings, LeaguePlayerLink, Action)>
{
(
lsWithoutConfirm,
null,
() => leaguePlayerLinksRepo.Received().AddAsync(Arg.Is <LeaguePlayerLink>(x => x.InJoinedStatus()))
),
(
lsWithoutConfirm,
leftLpl,
() => leaguePlayerLinksRepo.Received().AddAsync(Arg.Is <LeaguePlayerLink>(x => x.InJoinedStatus()))
),
(
lsWithoutConfirm,
LeaguePlayerLink.CreateWaitingLink(leagueId, playerId),
() => leaguePlayerLinksRepo.Received().UpdateAsync(Arg.Is <LeaguePlayerLink>(x => x.InJoinedStatus()))
),
(
lsWithoutConfirm,
LeaguePlayerLink.CreateJoinedLink(leagueId, playerId),
() => leaguePlayerLinksRepo.Received().UpdateAsync(Arg.Is <LeaguePlayerLink>(x => x.InLeftStatus()))
),
(
lsWithConfirm,
null,
() => leaguePlayerLinksRepo.Received().AddAsync(Arg.Is <LeaguePlayerLink>(x => x.InWaitingStatus()))
),
(
lsWithConfirm,
leftLpl,
() => leaguePlayerLinksRepo.Received().AddAsync(Arg.Is <LeaguePlayerLink>(x => x.InJoinedStatus()))
),
(
lsWithConfirm,
LeaguePlayerLink.CreateWaitingLink(leagueId, playerId),
() => leaguePlayerLinksRepo.Received().RemoveAsync(Arg.Is <LeaguePlayerLink>(x => x.InWaitingStatus()))
),
(
lsWithConfirm,
LeaguePlayerLink.CreateJoinedLink(leagueId, playerId),
() => leaguePlayerLinksRepo.Received().UpdateAsync(Arg.Is <LeaguePlayerLink>(x => x.InLeftStatus()))
),
};
foreach (var(lsItem, lplItem, checkAction) in hs)
{
leagueSettingsRepo.SingleAsync().ReturnsForAnyArgs(lsItem);
leaguePlayerLinksRepo.SingleAsync().ReturnsForAnyArgs(lplItem);
uow.GetRepositoryAsync <LeagueSettings>().ReturnsForAnyArgs(leagueSettingsRepo);
uow.GetRepositoryAsync <LeaguePlayerLink>().ReturnsForAnyArgs(leaguePlayerLinksRepo);
var commandHandler = new JoinLeagueHandler(uow, playersService);
await commandHandler.HandleAsync(command, new CorrelationContext());
checkAction();
}
}