public class UserManager
{
  private static final ConcurrentHashMap<String, User> users = new ConcurrentHashMap();
  
  public static User getUser(String name)
  {
    for (User u : users.values()) {
      if (u.getName().equalsIgnoreCase(name)) {
        return u;
      }
    }
    return null;
  }
  
  public static User getUser(Player p)
  {
    for (User u : users.values()) {
      if (u.getName().equalsIgnoreCase(p.getName())) {
        return u;
      }
    }
    return null;
  }
  
  public static void createrUser(Player p)
  {
    User u = new User(p);
    users.put(p.getName(), u);
    RankingManager.addRanking(u);
    KillManager.addKill(u);
    DeathManager.addDeath(u);
    AssistManager.addAssist(u);
    CoinsManager.addCoins(u);
    BreakManager.addBreak(u);
  }
  
  public static void createrUser(String p)
  {
    User u = new User(p);
    users.put(p, u);
    RankingManager.addRanking(u);
    KillManager.addKill(u);
    DeathManager.addDeath(u);
    AssistManager.addAssist(u);
    CoinsManager.addCoins(u);
    BreakManager.addBreak(u);
  }
  
  public static void deleteUser(User u)
  {
    users.remove(u.getName());
    RankingManager.removeRanking(u);
    KillManager.removeKill(u);
    DeathManager.removeDeath(u);
    AssistManager.removeAssist(u);
    CoinsManager.removeCoins(u);
    BreakManager.removeBreak(u);
    
    CorePlugin.getStore().update(false, "DELETE FROM `{P}users` WHERE `name` = '" + u.getName() + "'");
  }
  
  public static boolean canPlaceByBorder(Location loc)
  {
    return (Math.abs(Config.BORDER_WORLD_RADIUS - loc.getBlockX()) >= 10) && (Math.abs(Config.BORDER_WORLD_RADIUS - loc.getBlockZ()) >= 10) && (Math.abs(-Config.BORDER_WORLD_RADIUS - loc.getBlockX()) >= 10) && (Math.abs(-Config.BORDER_WORLD_RADIUS - loc.getBlockZ()) >= 10) && (Math.abs(-Config.BORDER_WORLD_RADIUS - loc.getBlockX()) >= 10) && (Math.abs(Config.BORDER_WORLD_RADIUS - loc.getBlockZ()) >= 10) && (Math.abs(Config.BORDER_WORLD_RADIUS - loc.getBlockX()) >= 10) && (Math.abs(-Config.BORDER_WORLD_RADIUS - loc.getBlockZ()) >= 10);
  }
  
  public static void loadUsers()
  {
    try
    {
      ResultSet rs = CorePlugin.getStore().query("SELECT * FROM `{P}users`");
      while (rs.next())
      {
        User u = new User(rs);
        users.put(u.getName(), u);
        RankingManager.addRanking(u);
        KillManager.addKill(u);
        DeathManager.addDeath(u);
        AssistManager.addAssist(u);
        CoinsManager.addCoins(u);
        BreakManager.addBreak(u);
      }
      rs.close();
      Logger.info(new String[] {"Loaded " + users.size() + " players" });
    }
    catch (SQLException e)
    {
      Logger.info(new String[] {"Can not load players Error " + e.getMessage() });
      e.printStackTrace();
    }
  }
  
  public static ConcurrentHashMap<String, User> getUsers()
  {
    return users;
  }
}