PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/Condense.java
2015-07-27 19:50:05 +02:00

203 lines
10 KiB
Java

////////////////////////////////////////////////////////////////////////////////////////////////////
// PlotSquared - A plot manager and world generator for the Bukkit API /
// Copyright (c) 2014 IntellectualSites/IntellectualCrafters /
// /
// This program is free software; you can redistribute it and/or modify /
// it under the terms of the GNU General Public License as published by /
// the Free Software Foundation; either version 3 of the License, or /
// (at your option) any later version. /
// /
// This program is distributed in the hope that it will be useful, /
// but WITHOUT ANY WARRANTY; without even the implied warranty of /
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the /
// GNU General Public License for more details. /
// /
// You should have received a copy of the GNU General Public License /
// along with this program; if not, write to the Free Software Foundation, /
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA /
// /
// You can contact us via: support@intellectualsites.com /
////////////////////////////////////////////////////////////////////////////////////////////////////
package com.intellectualcrafters.plot.commands;
import com.intellectualcrafters.plot.PS;
import com.intellectualcrafters.plot.object.Plot;
import com.intellectualcrafters.plot.object.PlotId;
import com.intellectualcrafters.plot.object.PlotPlayer;
import com.intellectualcrafters.plot.util.BlockManager;
import com.intellectualcrafters.plot.util.MainUtil;
import com.plotsquared.general.commands.CommandDeclaration;
import org.apache.commons.lang.StringUtils;
import java.util.*;
import java.util.Set;
@CommandDeclaration(
command = "condense",
permission = "plots.admin",
description = "Condense a plotworld",
category = CommandCategory.DEBUG,
requiredType = RequiredType.CONSOLE
)
public class Condense extends SubCommand {
public static boolean TASK = false;
public static void sendMessage(final String message) {
PS.log("&3PlotSquared -> Plot condense&8: &7" + message);
}
@Override
public boolean onCommand(final PlotPlayer plr, String ... args) {
if ((args.length != 2) && (args.length != 3)) {
MainUtil.sendMessage(plr, "/plot condense <world> <start|stop|info> [radius]");
return false;
}
final String worldname = args[0];
if (!BlockManager.manager.isWorld(worldname) || !PS.get().isPlotWorld(worldname)) {
MainUtil.sendMessage(plr, "INVALID WORLD");
return false;
}
switch (args[1].toLowerCase()) {
case "start": {
if (args.length == 2) {
MainUtil.sendMessage(plr, "/plot condense " + worldname + " start <radius>");
return false;
}
if (TASK) {
MainUtil.sendMessage(plr, "TASK ALREADY STARTED");
return false;
}
if (args.length == 2) {
MainUtil.sendMessage(plr, "/plot condense " + worldname + " start <radius>");
return false;
}
if (!StringUtils.isNumeric(args[2])) {
MainUtil.sendMessage(plr, "INVALID RADIUS");
return false;
}
final int radius = Integer.parseInt(args[2]);
final Collection<Plot> plots = PS.get().getPlots(worldname).values();
final int size = plots.size();
final int minimum_radius = (int) Math.ceil((Math.sqrt(size) / 2) + 1);
if (radius < minimum_radius) {
MainUtil.sendMessage(plr, "RADIUS TOO SMALL");
return false;
}
final List<PlotId> to_move = new ArrayList<>(getPlots(plots, radius));
final List<PlotId> free = new ArrayList<>();
PlotId start = new PlotId(0, 0);
while ((start.x <= minimum_radius) && (start.y <= minimum_radius)) {
final Plot plot = MainUtil.getPlot(worldname, start);
if (!plot.hasOwner()) {
free.add(plot.id);
}
start = Auto.getNextPlot(start, 1);
}
if (free.size() == 0 || to_move.size() == 0) {
MainUtil.sendMessage(plr, "NO FREE PLOTS FOUND");
return false;
}
MainUtil.move(MainUtil.getPlot(worldname, to_move.get(0)), MainUtil.getPlot(worldname, free.get(0)), new Runnable() {
@Override
public void run() {
if (!TASK) {
sendMessage("CONDENSE TASK CANCELLED");
return;
}
to_move.remove(0);
free.remove(0);
int index = 0;
for (final PlotId id : to_move) {
final Plot plot = MainUtil.getPlot(worldname, id);
if (plot.hasOwner()) {
break;
}
index++;
}
for (int i = 0; i < index; i++) {
to_move.remove(0);
}
index = 0;
for (final PlotId id : free) {
final Plot plot = MainUtil.getPlot(worldname, id);
if (!plot.hasOwner()) {
break;
}
index++;
}
for (int i = 0; i < index; i++) {
free.remove(0);
}
if (to_move.size() == 0) {
sendMessage("TASK COMPLETE. PLEASE VERIFY THAT NO NEW PLOTS HAVE BEEN CLAIMED DURING TASK.");
TASK = false;
return;
}
if (free.size() == 0) {
sendMessage("TASK FAILED. NO FREE PLOTS FOUND!");
TASK = false;
return;
}
sendMessage("MOVING " + to_move.get(0) + " to " + free.get(0));
MainUtil.move(MainUtil.getPlot(worldname, to_move.get(0)), MainUtil.getPlot(worldname, free.get(0)), this);
}
});
TASK = true;
MainUtil.sendMessage(plr, "TASK STARTED...");
return true;
}
case "stop": {
if (!TASK) {
MainUtil.sendMessage(plr, "TASK ALREADY STOPPED");
return false;
}
TASK = false;
MainUtil.sendMessage(plr, "TASK STOPPED");
return true;
}
case "info": {
if (args.length == 2) {
MainUtil.sendMessage(plr, "/plot condense " + worldname + " info <radius>");
return false;
}
if (!StringUtils.isNumeric(args[2])) {
MainUtil.sendMessage(plr, "INVALID RADIUS");
return false;
}
final int radius = Integer.parseInt(args[2]);
final Collection<Plot> plots = PS.get().getPlots(worldname).values();
final int size = plots.size();
final int minimum_radius = (int) Math.ceil((Math.sqrt(size) / 2) + 1);
if (radius < minimum_radius) {
MainUtil.sendMessage(plr, "RADIUS TOO SMALL");
return false;
}
final int max_move = getPlots(plots, minimum_radius).size();
final int user_move = getPlots(plots, radius).size();
MainUtil.sendMessage(plr, "=== DEFAULT EVAL ===");
MainUtil.sendMessage(plr, "MINIMUM RADIUS: " + minimum_radius);
MainUtil.sendMessage(plr, "MAXIMUM MOVES: " + max_move);
MainUtil.sendMessage(plr, "=== INPUT EVAL ===");
MainUtil.sendMessage(plr, "INPUT RADIUS: " + radius);
MainUtil.sendMessage(plr, "ESTIMATED MOVES: " + user_move);
MainUtil.sendMessage(plr, "ESTIMATED TIME: " + "No idea, times will drastically change based on the system performance and load");
MainUtil.sendMessage(plr, "&e - Radius is measured in plot width");
return true;
}
}
MainUtil.sendMessage(plr, "/plot condense " + worldname + " <start|stop|info> [radius]");
return false;
}
public Set<PlotId> getPlots(final Collection<Plot> plots, final int radius) {
final HashSet<PlotId> outside = new HashSet<>();
for (final Plot plot : plots) {
if ((plot.id.x > radius) || (plot.id.x < -radius) || (plot.id.y > radius) || (plot.id.y < -radius)) {
outside.add(plot.id);
}
}
return outside;
}
}