package com.bekvon.bukkit.residence.commandsub;

import java.util.logging.Level;
import java.util.logging.Logger;

import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.command.Command;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

import com.bekvon.bukkit.residence.Residence;
import com.bekvon.bukkit.residence.permissions.PermissionGroup;
import com.bekvon.bukkit.residence.protection.ClaimedResidence;
import com.bekvon.bukkit.residence.protection.CuboidArea;
import com.bekvon.bukkit.residence.protection.ResidenceManager;
import com.bekvon.bukkit.residence.selection.SelectionManager;
import com.bekvon.bukkit.residence.text.Language;

import cn.citycraft.PluginHelper.commands.BaseCommand;

public class CommandSelect extends BaseCommand {
	Residence plugin;

	public CommandSelect(final Residence plugin) {
		super("select");
		this.plugin = plugin;
		setMinimumArguments(1);
		setOnlyPlayerExecutable(true);
		setPossibleArguments("请使用/res select ? 查看帮助");
		setPermission("residence.select");
	}

	@Override
	public void execute(final CommandSender sender, final Command command, final String label, final String[] args) throws CommandException {
		final Player player = (Player) sender;
		final boolean resadmin = (command != null);
		final ResidenceManager rmanager = plugin.getResidenceManager();
		final Language language = plugin.getLanguage();
		final PermissionGroup group = plugin.getPermissionManager().getGroup(player);
		final SelectionManager smanager = plugin.getSelectionManager();

		if (!group.selectCommandAccess() && !resadmin) {
			player.sendMessage(ChatColor.RED + language.getPhrase("SelectDiabled"));
			return;
		}
		if (!group.canCreateResidences() && group.getMaxSubzoneDepth() <= 0 && !resadmin) {
			player.sendMessage(ChatColor.RED + language.getPhrase("SelectDiabled"));
			return;
		}

		final String subcmd = args[0];
		switch (args.length) {
		case 1:
			switch (subcmd) {
			case "size":
			case "cost":
				if (smanager.hasPlacedBoth(player.getName())) {
					try {
						smanager.showSelectionInfo(player);
						return;
					} catch (final Exception ex) {
						Logger.getLogger(Residence.class.getName()).log(Level.SEVERE, null, ex);
						return;
					}
				} else if (smanager.worldEdit(player)) {
					try {
						smanager.showSelectionInfo(player);
						return;
					} catch (final Exception ex) {
						Logger.getLogger(Residence.class.getName()).log(Level.SEVERE, null, ex);
						return;
					}
				}
				return;
			case "vert":
				smanager.vert(player, resadmin);
				return;
			case "sky":
				smanager.sky(player, resadmin);
				return;
			case "bedrock":
				smanager.bedrock(player, resadmin);
				return;
			case "coords":
				final Location playerLoc1 = smanager.getPlayerLoc1(player.getName());
				if (playerLoc1 != null) {
					player.sendMessage(ChatColor.GREEN + language.getPhrase("Primary.Selection") + ":" + ChatColor.AQUA + " (" + playerLoc1.getBlockX() + ", " + playerLoc1.getBlockY() + ", "
							+ playerLoc1.getBlockZ() + ")");
				}
				final Location playerLoc2 = smanager.getPlayerLoc2(player.getName());
				if (playerLoc2 != null) {
					player.sendMessage(ChatColor.GREEN + language.getPhrase("Secondary.Selection") + ":" + ChatColor.AQUA + " (" + playerLoc2.getBlockX() + ", " + playerLoc2.getBlockY() + ", "
							+ playerLoc2.getBlockZ() + ")");
				}
				return;
			case "chunk":
				smanager.selectChunk(player);
				return;
			case "worldedit":
				if (smanager.worldEdit(player)) {
					player.sendMessage(ChatColor.GREEN + plugin.getLanguage().getPhrase("SelectionSuccess"));
				}
				return;
			}
			return;
		case 2:
			int amount;
			try {
				amount = Integer.parseInt(args[1]);
			} catch (final Exception ex) {
				player.sendMessage(ChatColor.RED + language.getPhrase("InvalidAmount"));
				return;
			}
			switch (subcmd) {
			case "expand":
				smanager.modify(player, false, amount);
				return;
			case "shift":
				smanager.modify(player, true, amount);
				return;
			}
			return;
		case 3:
			try {
				smanager.selectBySize(player, Integer.parseInt(args[0]), Integer.parseInt(args[1]), Integer.parseInt(args[2]));
			} catch (final Exception ex) {
				player.sendMessage(ChatColor.RED + language.getPhrase("SelectionFail"));
			}
			return;
		default:
			if (args.length > 0) {
				String resName;
				String areaName;
				ClaimedResidence res = null;
				if (args.length > 1) {
					res = rmanager.getByName(args[0]);
				} else {
					res = rmanager.getByLoc(player.getLocation());
				}
				if (res == null) {
					player.sendMessage(ChatColor.RED + language.getPhrase("InvalidResidence"));
					return;
				}
				resName = res.getName();
				CuboidArea area = null;
				if (args.length > 2) {
					area = res.getArea(args[1]);
					areaName = args[1];
				} else {
					areaName = res.getAreaIDbyLoc(player.getLocation());
					area = res.getArea(areaName);
				}
				if (area != null) {
					smanager.placeLoc1(player, area.getHighLoc());
					smanager.placeLoc2(player, area.getLowLoc());
					player.sendMessage(ChatColor.GREEN + language.getPhrase("SelectionArea", ChatColor.GOLD + areaName + ChatColor.GREEN + "." + ChatColor.GOLD + resName + ChatColor.GREEN));
				} else {
					player.sendMessage(ChatColor.RED + language.getPhrase("AreaNonExist"));
				}
			}
			return;
		}
	}

}