private async Task HandleEditChatBlockSegmentAsync(BlockSegmentVm segment)
{
using (MessengerDbContext _context = CreateContext())
{
using (var transaction = await _context.Database.BeginTransactionAsync().ConfigureAwait(false))
{
try
{
EditChatBlockData blockData = (EditChatBlockData)segment.PublicData;
var editedChat = await _context.Chats.FirstOrDefaultAsync(chat => chat.Id == blockData.Chat.Id).ConfigureAwait(false);
if (editedChat != null)
{
editedChat = ChatConverter.GetChat(editedChat, ChatConverter.GetChatDto(blockData.Chat));
_context.Chats.Update(editedChat);
await _context.SaveChangesAsync().ConfigureAwait(false);
transaction.Commit();
}
}
catch (Exception ex)
{
AddErrorMessage(nameof(HandleEditChatBlockSegmentAsync), ex.ToString());
transaction.Rollback();
}
}
}
}
public async Task CreateChats()
{
var creator = fillTestDbHelper.Users.FirstOrDefault();
var users = fillTestDbHelper.Users.Where(opt => !opt.BlackList.Any(p => p.BadUid == creator.Id) && !creator.BlackList.Any(p => p.BadUid == opt.Id)).Take(5).ToList();
ChatVm newChat = new ChatVm
{
About = "Create chat test 2",
Name = "Chat",
Users = users.Select(opt => new ChatUserVm
{
UserId = opt.Id,
UserRole = opt.Id == creator.Id ? ObjectsLibrary.Enums.UserRole.Creator : ObjectsLibrary.Enums.UserRole.Moderator
}).ToList()
};
var userChats = fillTestDbHelper.Chats.Where(opt => opt.ChatUsers.Any(p => p.UserId == creator.Id));
var expectedChats = ChatConverter.GetChatsDto(userChats).Append(ChatConverter.GetChatDto(newChat)).ToList();
var actualChats = await createChatsService.CreateOrUpdateUserChatsAsync(expectedChats);
Assert.Equal(expectedChats.Count, actualChats.Count);
}
