public bool SignContract(Player player)
{
if (player.TeamId != 0)
return false;
player.TeamId = Id;
_players.Add(player);
return true;
}
public bool RemovePlayer(Player player)
{
if (_players.Remove(player))
{
player.TeamId = 0;
return true;
}
return false;
}
public int Transfer(Player player)
{
var success = _oldTeam.RemovePlayer(player);
if (success)
{
_newTeam.SignContract(player);
return Id;
}
return 0;
}
