public async Task <IHtmlContent> WriteMenu2DBAsync(IHtmlContent html, int doctorId, int stationId)
{
System.IO.StringWriter sw = new System.IO.StringWriter();
StringBuilder sb = new StringBuilder();
System.IO.TextWriter tw = new System.IO.StringWriter(sb);
html.WriteTo(tw, System.Text.Encodings.Web.HtmlEncoder.Default);
tw.Dispose(); sw.Dispose();
var find = await MainDbContext.CHIS_Sys_UserMenu.AsNoTracking().FirstOrDefaultAsync(m => m.DoctorId == doctorId && m.StationId == stationId);
if (find == null)
{
await MainDbContext.AddAsync(new Models.CHIS_Sys_UserMenu
{
Id = Guid.NewGuid(),
DoctorId = doctorId,
StationId = stationId,
MenuContent = sb.ToString()
});
}
else
{
find.MenuContent = sb.ToString();
MainDbContext.Update(find);
}
await MainDbContext.SaveChangesAsync();
return(html);
}
public async Task <Status> Register(RegistrationDto registrationDto)
{
var user = _mainDbContext.Users.Any(u => u.Username == registrationDto.Username);
if (user)
{
var status = new Status
{
Success = false,
Message = $"User with login {registrationDto.Username} exist"
};
return(status);
}
var salt = Guid.NewGuid().ToString();
var passwordHash = PrepareHashPassword(registrationDto.Password, salt, registrationDto.IsPasswordKeptAsHash);
var newUser = new User
{
Username = registrationDto.Username,
PasswordHash = passwordHash,
Salt = salt,
IsPasswordKeptAsSha = registrationDto.IsPasswordKeptAsHash
};
await _mainDbContext.AddAsync(newUser);
await _mainDbContext.SaveChangesAsync();
return(new Status(true, "You've successfully signed up"));
}
public async Task <PlayerOutVM> CreatePlayer(PlayerInVM playerIn)
{
using var transaction = await _transactionManager.BeginTransactionAsync();
var existingPlayer = await _context.Players.Where(p => p.Username == playerIn.Username).AnyAsync();
if (existingPlayer)
{
throw new ValidationException("Player with given name already exists");
}
var salt = Guid.NewGuid().ToString();
var player = new Player
{
Username = playerIn.Username,
HashedPassword = _passwordService.HashPassword(playerIn.Password, salt),
Salt = salt
};
await _context.AddAsync(player);
await _context.SaveChangesAsync();
await transaction.CommitAsync();
return(new PlayerOutVM {
ID = player.ID,
Username = player.Username
});
}
public async Task <Status> EditEntry(EditEntryDto editEntryDto, int userId)
{
var owner = await _mainDbContext.Users.FirstOrDefaultAsync(user => user.UserId == userId);
if (owner == null)
{
return(new Status(false, "User owner not found"));
}
var userEntry =
await _mainDbContext.UsersEntries.Include(p => p.Entry.CurrentEntryState).FirstOrDefaultAsync(x =>
x.EntryId == editEntryDto.EntryId && x.UserId == userId);
if (userEntry == null)
{
return(new Status(false, "Entry not found"));
}
if (!userEntry.IsUserOwner)
{
return(new Status(false, "You cannot edit shared for you entry. You have to be an owner for edit."));
}
try
{
var newEntryState = new EntryState
{
PasswordE = SymmetricEncryptor.EncryptString(editEntryDto.PasswordDecrypted, owner.PasswordHash),
Username = editEntryDto.Username,
Description = editEntryDto.Description,
Email = editEntryDto.Email,
WebAddress = editEntryDto.WebAddress,
IsDeleted = false
};
userEntry.Entry.CurrentEntryState = newEntryState;
var entryAction = CreateEntryAction(owner, newEntryState, userEntry.Entry, ActionTypesEnum.Edit);
await _mainDbContext.AddAsync(entryAction);
await _mainDbContext.SaveChangesAsync();
return(new Status(true, "Password has been successfully edited"));
}
catch (Exception e)
{
Console.WriteLine(e);
return(new Status
{
Success = false,
Message = "Something went wrong"
});
}
}
public async Task <JoinGroupPayload> JoinGroup(
JoinGroupInput input,
[ScopedService] MainDbContext db,
[Service] ITopicEventSender eventSender
)
{
var(groupId, userId) = input;
var group = await db.Groups.FindAsync(groupId);
var user = await db.Users.FindAsync(userId);
group.Users.Add(user);
await db.AddAsync(group);
await db.SaveChangesAsync();
return(new JoinGroupPayload(group));
}
public async Task <TEntity> AddAsync(TEntity entity)
{
if (entity == null)
{
throw new ArgumentNullException($"{nameof(AddAsync)} entity must not be null");
}
try
{
await _mainDbContext.AddAsync(entity);
await _mainDbContext.SaveChangesAsync();
return(entity);
}
catch (Exception)
{
throw new Exception($"{nameof(entity)} could not be saved");
}
}
public async Task <CreateGroupPayload> CreateGroup(
CreateGroupInput input,
[Service] MainDbContext db,
[Service] ITopicEventSender eventSender,
CancellationToken ct
)
{
var(groupName, userIds) = input;
var users = userIds.Select(userId =>
db.Users.Find(userId)
?? throw new RequestException($"user with id `{userId}` does not exist"));
var newGroup = new Group(groupName);
newGroup.Users.AddRange(users);
var entry = await db.AddAsync(newGroup, ct);
await db.SaveChangesAsync(ct);
return(new CreateGroupPayload(entry.Entity));
}
public async Task <ProductDto> Handle(CreateProductCommand request, CancellationToken cancellationToken)
{
if (request is null)
{
throw new ArgumentNullException(nameof(request));
}
var brand = await _dbContext.Brands
.FirstOrDefaultAsync(x => x.Id == request.BrandId, cancellationToken);
if (brand is null)
{
throw new NotFoundBrandException(request.BrandId);
}
var category = await _dbContext.Categories
.FirstOrDefaultAsync(x => x.Id == request.CategoryId, cancellationToken);
if (category is null)
{
throw new NotFoundBrandException(request.CategoryId);
}
var product = new Product();
product.CreateProduct(request.Name, request.ModelYear, request.ListPrice, brand, category);
var created = await _dbContext.AddAsync(product, cancellationToken);
await _dbContext.SaveChangesAsync(cancellationToken);
return(new ProductDto
{
Id = created.Entity.Id,
Name = created.Entity.Name,
ModelYear = created.Entity.ModelYear,
ListPrice = created.Entity.ListPrice
});
}
public async Task <FullGameStateOutVM> CreateGame(string[] playerList, int cardLimit)
{
if (cardLimit < 1)
{
throw new BadRequestException("Cannot create game without in-hand cards");
}
using var transaction = await _transactionManager.BeginTransactionAsync();
var randomInstance = _randomGenerator.CreateRandom();
await _gameManagementService.CloseExistingGames(playerList);
var cards = _deckService.CreateCards();
var cardQueue = new Queue <Card>(cards);
var empty = _cardSerializer.SerializeCards(new Card[0]);
var game = new Game
{
GameStartedAt = DateTimeOffset.UtcNow,
CardLimit = cardLimit,
Discarded = empty,
};
var players = (await _context
.Players
.Where(p => playerList.Contains(p.Username))
.ToListAsync())
.Select(player => new
{
Player = player,
Cards = cardQueue.Dequeue(cardLimit)
})
.ToList();
if (players.Count != playerList.Length)
{
throw new ArgumentOutOfRangeException("Not all players exist");
}
var state = players.Select(e => new GamePlayerState
{
Game = game,
Player = e.Player,
Hand = _cardSerializer.SerializeCards(e.Cards),
Table = _mapper.SerializeQueues(new List <List <Card> > {
new List <Card>(), new List <Card>()
}),
}).ToList();
var remaining = cardQueue.ToList();
game.State = state;
game.Deck = _cardSerializer.SerializeCards(remaining);
game.NextPlayer = players[randomInstance.Next(players.Count)].Player;
await _context.AddAsync(game);
await _context.SaveChangesAsync();
var output = _mapper.MapFullGameState(game);
await transaction.CommitAsync();
return(output);
}
