package net.benjidial.nswp.commands;

import net.benjidial.nswp.Database;

import org.bukkit.entity.Player;
import org.bukkit.Bukkit;

import java.sql.SQLException;
import java.util.List;

public class TPA extends PlayerCommand {

  public List<String> getTabCompletions(Player sender, String[] args) throws SQLException {
    return filterByArg(Database.getOnlineTPAAllowedFrom(sender), args, 0);
  }

  public boolean doCommand(Player sender, String[] args) throws SQLException {

    if (args.length != 1)
      return false;

    Player other = Bukkit.getPlayer(args[0]);
    if (other == null) {
      sender.sendMessage("Could not find " + args[0] + ". Are they online?");
      return true;
    }

    if (!Database.isTPAAllowed(sender, other)) {
      sender.sendMessage("You are not allowed to teleport to " + other.getName() + ".");
      sender.sendMessage("They must first run /wtpallow " + sender.getName());
      return true;
    }

    Database.setWBack(sender, sender.getLocation());
    sender.teleport(other);
    return true;

  }

}