199 lines
7.2 KiB
Java
199 lines
7.2 KiB
Java
package world.bentobox.bentobox.api.commands.island;
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import java.io.IOException;
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import java.util.List;
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import org.eclipse.jdt.annotation.NonNull;
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import world.bentobox.bentobox.api.commands.CompositeCommand;
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import world.bentobox.bentobox.api.commands.ConfirmableCommand;
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import world.bentobox.bentobox.api.events.island.IslandEvent;
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import world.bentobox.bentobox.api.events.island.IslandEvent.Reason;
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import world.bentobox.bentobox.api.events.team.TeamEvent;
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import world.bentobox.bentobox.api.localization.TextVariables;
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import world.bentobox.bentobox.api.user.User;
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import world.bentobox.bentobox.database.objects.Island;
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import world.bentobox.bentobox.managers.BlueprintsManager;
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import world.bentobox.bentobox.managers.island.NewIsland;
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import world.bentobox.bentobox.managers.island.NewIsland.Builder;
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import world.bentobox.bentobox.panels.IslandCreationPanel;
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/**
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* @author tastybento
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*/
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public class IslandResetCommand extends ConfirmableCommand {
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private boolean noPaste;
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public IslandResetCommand(CompositeCommand islandCommand) {
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super(islandCommand, "reset", "restart");
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}
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/**
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* Creates the island reset command
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* @param islandCommand - parent command
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* @param noPaste - true if resetting should not paste a new island
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*/
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public IslandResetCommand(CompositeCommand islandCommand, boolean noPaste) {
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super(islandCommand, "reset", "restart");
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this.noPaste = noPaste;
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}
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@Override
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public void setup() {
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setPermission("island.reset");
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setOnlyPlayer(true);
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setParametersHelp("commands.island.reset.parameters");
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setDescription("commands.island.reset.description");
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}
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@Override
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public boolean canExecute(User user, String label, List<String> args) {
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// Check cooldown
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if (getSettings().getResetCooldown() > 0 && checkCooldown(user)) {
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return false;
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}
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if (!getIslands().hasIsland(getWorld(), user.getUniqueId())) {
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user.sendMessage("general.errors.no-island");
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return false;
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}
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int resetsLeft = getPlayers().getResetsLeft(getWorld(), user.getUniqueId());
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if (resetsLeft != -1) {
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// Resets are not unlimited here
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if (resetsLeft == 0) {
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// No resets allowed
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user.sendMessage("commands.island.reset.none-left");
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return false;
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} else {
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// Still some resets left
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// Notify how many resets are left
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user.sendMessage("commands.island.reset.resets-left", TextVariables.NUMBER, String.valueOf(resetsLeft));
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}
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}
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return true;
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}
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@Override
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public boolean execute(User user, String label, List<String> args) {
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// Permission check if the name is not the default one
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if (!args.isEmpty()) {
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String name = getPlugin().getBlueprintsManager().validate(getAddon(), args.get(0).toLowerCase(java.util.Locale.ENGLISH));
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if (name == null || name.isEmpty()) {
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// The blueprint name is not valid.
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user.sendMessage("commands.island.create.unknown-blueprint");
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return false;
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}
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if (!getPlugin().getBlueprintsManager().checkPerm(getAddon(), user, args.get(0))) {
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return false;
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}
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return resetIsland(user, name);
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} else {
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// Show panel after confirmation
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if (getPlugin().getSettings().isResetConfirmation()) {
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this.askConfirmation(user, user.getTranslation("commands.island.reset.confirmation"), () -> selectBundle(user, label));
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} else {
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selectBundle(user, label);
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}
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return true;
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}
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}
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/**
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* Either selects the bundle to use or asks the user to choose.
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* @since 1.5.1
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*/
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private void selectBundle(@NonNull User user, @NonNull String label) {
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// Show panel only if there are multiple bundles available
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if (getPlugin().getBlueprintsManager().getBlueprintBundles(getAddon()).size() > 1) {
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// Show panel - once the player selected a bundle, this will re-run this command
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IslandCreationPanel.openPanel(this, user, label);
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} else {
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resetIsland(user, BlueprintsManager.DEFAULT_BUNDLE_NAME);
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}
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}
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/**
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* Reset island
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* @param user user
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* @param name name of Blueprint Bundle
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* @return true if successful
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*/
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private boolean resetIsland(User user, String name) {
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// Get the player's old island
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Island oldIsland = getIslands().getIsland(getWorld(), user);
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if (oldIsland != null) {
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deleteOldIsland(user, oldIsland);
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}
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user.sendMessage("commands.island.create.creating-island");
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// Create new island and then delete the old one
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try {
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Builder builder = NewIsland.builder()
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.player(user)
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.reason(Reason.RESET)
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.addon(getAddon())
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.oldIsland(oldIsland)
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.name(name);
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if (noPaste) builder.noPaste();
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builder.build();
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} catch (IOException e) {
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getPlugin().logError("Could not create island for player. " + e.getMessage());
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user.sendMessage(e.getMessage());
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return false;
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}
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setCooldown(user.getUniqueId(), getSettings().getResetCooldown());
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return true;
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}
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private void deleteOldIsland(User user, Island oldIsland) {
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// Fire island preclear event
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IslandEvent.builder()
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.involvedPlayer(user.getUniqueId())
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.reason(Reason.PRECLEAR)
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.island(oldIsland)
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.oldIsland(oldIsland)
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.location(oldIsland.getCenter())
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.build();
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// Reset the island
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// Kick all island members (including the owner)
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kickMembers(oldIsland);
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// Add a reset
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getPlayers().addReset(getWorld(), user.getUniqueId());
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}
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/**
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* Kicks the members (incl. owner) of the island.
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* @since 1.7.0
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*/
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private void kickMembers(Island island) {
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/*
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* We cannot assume the island owner can run /[cmd] team kick (it might be disabled, or there could be permission restrictions...)
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* Therefore, we need to do it manually.
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* Plus, a more specific team event (TeamDeleteEvent) is called by this method.
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*/
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island.getMemberSet().forEach(memberUUID -> {
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User member = User.getInstance(memberUUID);
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// Send a "you're kicked" message if the member is not the island owner (send before removing!)
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if (!memberUUID.equals(island.getOwner())) {
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member.sendMessage("commands.island.reset.kicked-from-island", TextVariables.GAMEMODE, getAddon().getDescription().getName());
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}
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// Remove player
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getIslands().removePlayer(getWorld(), memberUUID);
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// Clean player
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getPlayers().cleanLeavingPlayer(getWorld(), member, false);
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// Fire event
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TeamEvent.builder()
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.island(island)
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.reason(TeamEvent.Reason.DELETE)
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.involvedPlayer(memberUUID)
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.build();
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});
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}
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}
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