public void UpdatePlayers()
{
foreach (var playerInfo in Players)
{
if (playerInfo.Id == 0)
{
playerInfo.Id = Players.Select(x => x.Id).Max() + 1;
}
}
var medianScore = !PlayerScores.Any() ? 0 : PlayerScores.Values.Aggregate(0, (x, y) => x + y) / PlayerScores.Count;
var removedPlayers = PlayerScores.Keys.ToList();
foreach (var playerInfo in Players)
{
if (!PlayerScores.ContainsKey(playerInfo.Id))
{
PlayerScores.Add(playerInfo.Id, medianScore);
}
else
{
removedPlayers.Remove(playerInfo.Id);
}
}
foreach (var removedPlayer in removedPlayers)
{
PlayerScores.Remove(removedPlayer);
}
}
private void AddPlayerScoreToList(Player player)
{
PlayerScore item = new PlayerScore();
item.PlayerScoreId = Guid.NewGuid().ToString();
item.MarkerId = Preferences.Get("PlayerId", null);
item.RoundId = Round.RoundId;
item.HCAP = player.LastHCAP;
item.PlayerId = player.PlayerId;
PlayerScores.Add(item);
}
public void AddResultForPlayer(Player player, int score, int pins)
{
if (PlayerScores.ContainsKey(player.Id) == false)
{
PlayerScores.Add(player.Id, new PlayerScore(player.Id, player.Name));
}
PlayerScore playerScore = PlayerScores[player.Id];
playerScore.Score += score;
playerScore.Pins += pins;
playerScore.Series++;
}
public CompPlayersViewModel()
{
azureService = DependencyService.Get <AzureService>();
Title = "Players in Round ";
// implement the ICommands
AddPlayerCommand = new Command(() =>
{
if (SelectedPlayer == null)
{
return;
}
IsBusy = true;
// create new playerscore object, unless exists
if (PlayerScores.FirstOrDefault(x => x.PlayerId == SelectedPlayer.PlayerId) == null)
{
AddPlayerScoreToList(SelectedPlayer);
}
IsBusy = false;
});
RemovePlayerCommand = new Command <PlayerScore>((playerScore) =>
{
IsBusy = true;
// mark as deleted
//await azureService.DeletePlayerScoreAsync(playerScore);
// remove from list, set deleted on and add back to force binding change on list
PlayerScores.Remove(playerScore);
playerScore.DeletedYN = (!playerScore.DeletedYN);
PlayerScores.Add(playerScore);
IsBusy = false;
});
AddMembersCommand = new Command(async() =>
{
// add all members of society
IsBusy = true;
foreach (Player player in PlayersPicker)
{
if (PlayerScores.FirstOrDefault(x => x.PlayerId == player.PlayerId) == null)
{
AddPlayerScoreToList(player);
}
}
IsBusy = false;
});
SavePlayersCommand = new Command(async() =>
{
// save/delete players
IsBusy = true;
foreach (PlayerScore playerScore in PlayerScores)
{
if (playerScore.DeletedYN)
{
await azureService.DeletePlayerScoreAsync(playerScore);
}
else
{
await azureService.SavePlayerScoreAsync(playerScore);
}
}
await Shell.Current.Navigation.PushAsync(new ScoreEntryPage(_round));
IsBusy = false;
});
}