Source code

001/*
002 * PlotSquared, a land and world management plugin for Minecraft.
003 * Copyright (C) IntellectualSites <https://intellectualsites.com>
004 * Copyright (C) IntellectualSites team and contributors
005 *
006 * This program is free software: you can redistribute it and/or modify
007 * it under the terms of the GNU General Public License as published by
008 * the Free Software Foundation, either version 3 of the License, or
009 * (at your option) any later version.
010 *
011 * This program is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
014 * GNU General Public License for more details.
015 *
016 * You should have received a copy of the GNU General Public License
017 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
018 */
019package com.plotsquared.core.command;
020
021import com.google.inject.Inject;
022import com.plotsquared.core.PlotSquared;
023import com.plotsquared.core.backup.BackupManager;
024import com.plotsquared.core.configuration.Settings;
025import com.plotsquared.core.configuration.caption.StaticCaption;
026import com.plotsquared.core.configuration.caption.TranslatableCaption;
027import com.plotsquared.core.inject.factory.ProgressSubscriberFactory;
028import com.plotsquared.core.permissions.Permission;
029import com.plotsquared.core.player.PlotPlayer;
030import com.plotsquared.core.plot.Plot;
031import com.plotsquared.core.plot.PlotArea;
032import com.plotsquared.core.plot.PlotManager;
033import com.plotsquared.core.queue.QueueCoordinator;
034import com.plotsquared.core.util.PatternUtil;
035import com.plotsquared.core.util.StringMan;
036import com.plotsquared.core.util.TabCompletions;
037import com.plotsquared.core.util.WorldUtil;
038import com.sk89q.worldedit.function.pattern.Pattern;
039import com.sk89q.worldedit.world.block.BlockCategory;
040import com.sk89q.worldedit.world.block.BlockType;
041import com.sk89q.worldedit.world.block.BlockTypes;
042import net.kyori.adventure.text.minimessage.Template;
043import org.checkerframework.checker.nullness.qual.NonNull;
044
045import java.util.ArrayList;
046import java.util.Arrays;
047import java.util.Collection;
048import java.util.Collections;
049import java.util.HashSet;
050import java.util.LinkedList;
051import java.util.List;
052import java.util.Locale;
053import java.util.stream.Collectors;
054
055@CommandDeclaration(command = "set",
056        aliases = {"s"},
057        usage = "/plot set <biome | alias | home | flag> <value...>",
058        permission = "plots.set",
059        category = CommandCategory.APPEARANCE,
060        requiredType = RequiredType.NONE)
061public class Set extends SubCommand {
062
063    public static final String[] values = new String[]{"biome", "alias", "home"};
064    public static final String[] aliases = new String[]{"b", "w", "wf", "a", "h"};
065
066    private final SetCommand component;
067
068    @Inject
069    public Set(final @NonNull WorldUtil worldUtil) {
070        this.component = new SetCommand() {
071
072            @Override
073            public String getId() {
074                return "set.component";
075            }
076
077            @Override
078            public boolean set(PlotPlayer<?> player, final Plot plot, String value) {
079                final PlotArea plotArea = player.getLocation().getPlotArea();
080                if (plotArea == null) {
081                    return false;
082                }
083                final PlotManager manager = plotArea.getPlotManager();
084
085                String[] components = manager.getPlotComponents(plot.getId());
086
087                String[] args = value.split(" ");
088                String material =
089                        StringMan.join(Arrays.copyOfRange(args, 1, args.length), ",").trim();
090
091                final List<String> forbiddenTypes = new ArrayList<>(Settings.General.INVALID_BLOCKS);
092
093                if (Settings.Enabled_Components.CHUNK_PROCESSOR) {
094                    forbiddenTypes.addAll(worldUtil.getTileEntityTypes().stream().map(
095                            BlockType::getName).toList());
096                }
097
098                if (!player.hasPermission(Permission.PERMISSION_ADMIN_ALLOW_UNSAFE) &&
099                        !forbiddenTypes.isEmpty()) {
100                    for (String forbiddenType : forbiddenTypes) {
101                        forbiddenType = forbiddenType.toLowerCase(Locale.ENGLISH);
102                        if (forbiddenType.startsWith("minecraft:")) {
103                            forbiddenType = forbiddenType.substring(10);
104                        }
105                        for (String blockType : material.split(",")) {
106                            blockType = blockType.toLowerCase(Locale.ENGLISH);
107                            if (blockType.startsWith("minecraft:")) {
108                                blockType = blockType.substring(10);
109                            }
110
111                            if (blockType.startsWith("##")) {
112                                try {
113                                    final BlockCategory category = BlockCategory.REGISTRY.get(blockType.substring(2)
114                                            .replaceAll("[*^|]+", "").toLowerCase(Locale.ENGLISH));
115                                    if (category == null || !category.contains(BlockTypes.get(forbiddenType))) {
116                                        continue;
117                                    }
118                                } catch (final Throwable ignored) {
119                                }
120                            } else if (!blockType.contains(forbiddenType)) {
121                                continue;
122                            }
123                            player.sendMessage(
124                                    TranslatableCaption.of("invalid.component_illegal_block"),
125                                    Template.of("value", forbiddenType)
126                            );
127                            return true;
128                        }
129                    }
130                }
131
132                for (String component : components) {
133                    if (component.equalsIgnoreCase(args[0])) {
134                        if (!player.hasPermission(Permission.PERMISSION_SET_COMPONENT.format(component))) {
135                            player.sendMessage(
136                                    TranslatableCaption.of("permission.no_permission"),
137                                    Template.of("node", Permission.PERMISSION_SET_COMPONENT.format(component))
138                            );
139                            return false;
140                        }
141                        if (args.length < 2) {
142                            player.sendMessage(TranslatableCaption.of("need.need_block"));
143                            return true;
144                        }
145
146                        Pattern pattern = PatternUtil.parse(player, material, false);
147
148                        if (plot.getRunning() > 0) {
149                            player.sendMessage(TranslatableCaption.of("errors.wait_for_timer"));
150                            return false;
151                        }
152
153                        BackupManager.backup(player, plot, () -> {
154                            plot.addRunning();
155                            QueueCoordinator queue = plotArea.getQueue();
156                            queue.setCompleteTask(() -> {
157                                plot.removeRunning();
158                                player.sendMessage(
159                                        TranslatableCaption.of("working.component_complete"),
160                                        Template.of("plot", plot.getId().toString())
161                                );
162                            });
163                            if (Settings.QUEUE.NOTIFY_PROGRESS) {
164                                queue.addProgressSubscriber(
165                                        PlotSquared
166                                                .platform()
167                                                .injector()
168                                                .getInstance(ProgressSubscriberFactory.class)
169                                                .createWithActor(player));
170                            }
171                            for (final Plot current : plot.getConnectedPlots()) {
172                                current.getPlotModificationManager().setComponent(component, pattern, player, queue);
173                            }
174                            queue.enqueue();
175                            player.sendMessage(TranslatableCaption.of("working.generating_component"));
176                        });
177                        return true;
178                    }
179                }
180                return false;
181            }
182
183            @Override
184            public Collection<Command> tab(
185                    final PlotPlayer<?> player, final String[] args,
186                    final boolean space
187            ) {
188                return TabCompletions.completePatterns(StringMan.join(args, ","));
189            }
190        };
191    }
192
193    public boolean noArgs(PlotPlayer<?> player) {
194        ArrayList<String> newValues = new ArrayList<>(Arrays.asList("biome", "alias", "home"));
195        Plot plot = player.getCurrentPlot();
196        if (plot != null) {
197            newValues.addAll(Arrays.asList(plot.getManager().getPlotComponents(plot.getId())));
198        }
199        player.sendMessage(StaticCaption.of(TranslatableCaption
200                .of("commandconfig.subcommand_set_options_header_only")
201                .getComponent(player) + StringMan
202                .join(newValues, TranslatableCaption.of("blocklist.block_list_separator").getComponent(player))));
203        return false;
204    }
205
206    @Override
207    public boolean onCommand(PlotPlayer<?> player, String[] args) {
208        if (args.length == 0) {
209            return noArgs(player);
210        }
211        Command cmd = MainCommand.getInstance().getCommand("set" + args[0]);
212        if (cmd != null) {
213            if (!player.hasPermission(cmd.getPermission(), true)) {
214                return false;
215            }
216            cmd.execute(player, Arrays.copyOfRange(args, 1, args.length), null, null);
217            return true;
218        }
219        // Additional checks
220        Plot plot = player.getCurrentPlot();
221        if (plot == null) {
222            player.sendMessage(TranslatableCaption.of("errors.not_in_plot"));
223            return false;
224        }
225        if (plot.getVolume() > Integer.MAX_VALUE) {
226            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
227            return false;
228        }
229        // components
230        HashSet<String> components =
231                new HashSet<>(Arrays.asList(plot.getManager().getPlotComponents(plot.getId())));
232        if (components.contains(args[0].toLowerCase())) {
233            return this.component.onCommand(player, Arrays.copyOfRange(args, 0, args.length));
234        }
235        return noArgs(player);
236    }
237
238    @Override
239    public Collection<Command> tab(final PlotPlayer<?> player, String[] args, boolean space) {
240        if (args.length == 1) {
241            final List<String> completions = new LinkedList<>();
242
243            if (player.hasPermission(Permission.PERMISSION_SET_BIOME)) {
244                completions.add("biome");
245            }
246            if (player.hasPermission(Permission.PERMISSION_SET_ALIAS)) {
247                completions.add("alias");
248            }
249            if (player.hasPermission(Permission.PERMISSION_SET_HOME)) {
250                completions.add("home");
251            }
252            if (player.hasPermission(Permission.PERMISSION_SET_MAIN)) {
253                completions.add("main");
254            }
255            if (player.hasPermission(Permission.PERMISSION_SET_FLOOR)) {
256                completions.add("floor");
257            }
258            if (player.hasPermission(Permission.PERMISSION_SET_AIR)) {
259                completions.add("air");
260            }
261            if (player.hasPermission(Permission.PERMISSION_SET_ALL)) {
262                completions.add("all");
263            }
264            if (player.hasPermission(Permission.PERMISSION_SET_BORDER)) {
265                completions.add("border");
266            }
267            if (player.hasPermission(Permission.PERMISSION_SET_WALL)) {
268                completions.add("wall");
269            }
270            if (player.hasPermission(Permission.PERMISSION_SET_OUTLINE)) {
271                completions.add("outline");
272            }
273            if (player.hasPermission(Permission.PERMISSION_SET_MIDDLE)) {
274                completions.add("middle");
275            }
276            final List<Command> commands = completions.stream().filter(completion -> completion
277                            .toLowerCase()
278                            .startsWith(args[0].toLowerCase()))
279                    .map(completion -> new Command(null, true, completion, "", RequiredType.NONE, CommandCategory.APPEARANCE) {
280                    }).collect(Collectors.toCollection(LinkedList::new));
281
282            if (player.hasPermission(Permission.PERMISSION_SET) && args[0].length() > 0) {
283                commands.addAll(TabCompletions.completePlayers(player, args[0], Collections.emptyList()));
284            }
285            return commands;
286        } else if (args.length > 1) {
287            // Additional checks
288            Plot plot = player.getCurrentPlot();
289            if (plot == null) {
290                return new ArrayList<>();
291            }
292
293            final String[] newArgs = new String[args.length - 1];
294            System.arraycopy(args, 1, newArgs, 0, newArgs.length);
295
296            final Command cmd = MainCommand.getInstance().getCommand("set" + args[0]);
297            if (cmd != null) {
298                if (!player.hasPermission(cmd.getPermission(), true)) {
299                    return new ArrayList<>();
300                }
301                return cmd.tab(player, newArgs, space);
302            }
303
304            // components
305            HashSet<String> components =
306                    new HashSet<>(Arrays.asList(plot.getManager().getPlotComponents(plot.getId())));
307            if (components.contains(args[0].toLowerCase())) {
308                return this.component.tab(player, newArgs, space);
309            }
310        }
311        return tabOf(player, args, space);
312    }
313
314}