public async Task <GameActionViewModel[]> Handle(StartGameCommand request)
{
var game = _context.Games
.Include(x => x.Players.Select(p => p.User))
.FirstOrDefault(x => x.GameId == request.GameId);
if (game.HostId != request.UserId)
{
throw new ValidationException(new[] { new ValidationFailure("HostId", $"User with Id of \"{request.UserId}\" is not the host.") });
}
// Start game
var gameActionList = new List <GameAction>();
var gameAction = new GameAction
{
GameId = request.GameId,
UserId = request.UserId,
DateTime = DateTime.Now,
Action = (int)Actions.StartedGame,
ActionValue = "has started the game."
};
_context.GameActions.Add(gameAction);
gameActionList.Add(gameAction);
// set next player
GamePlayer nextPlayer;
GameAction nextPlayerAction;
GameHelpers.GetNexPlayer(request, game, gameActionList, out nextPlayer, out nextPlayerAction, _context);
await _context.SaveChangesAsync();
return(GameHelpers.ProcessNextPlayerResults(gameActionList, nextPlayer, nextPlayerAction, _context));
}
public async Task <GameActionViewModel[]> Handle(PlayerRolledDieCommand request)
{
var game = _context.Games
.Include(x => x.Players.Select(p => p.User))
.FirstOrDefault(x => x.GameId == request.GameId);
// wait 5 seconds so you can see a nice spinning animation in UI...
await Task.Delay(5000);
// calculate roll
List <Die> dieList = request.Die.ToObject <List <Die> >();
var dieCount = dieList.Count;
foreach (var die in dieList)
{
die.DieValue = _random.Next(1, die.DieSideCount);
}
// build game action
var gameActionList = new List <GameAction>();
var gameAction = new GameAction
{
GameId = request.GameId,
UserId = request.UserId,
DateTime = DateTime.Now,
Action = (int)Actions.Moved,
ActionValue = $"has rolled {dieCount} die and got the following values: {string.Join(", ", dieList.Select(x => $"D{x.DieSideCount}:{x.DieValue}"))}"
};
_context.GameActions.Add(gameAction);
gameActionList.Add(gameAction);
// set next player
GamePlayer nextPlayer;
GameAction nextPlayerAction;
GameHelpers.GetNexPlayer(request, game, gameActionList, out nextPlayer, out nextPlayerAction, _context);
await _context.SaveChangesAsync();
return(GameHelpers.ProcessNextPlayerResults(gameActionList, nextPlayer, nextPlayerAction, _context));
}
