104 lines
3.9 KiB
Java
104 lines
3.9 KiB
Java
package world.bentobox.bentobox.api.commands.admin.range;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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import java.util.Optional;
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import java.util.UUID;
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import java.util.stream.Collectors;
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import org.eclipse.jdt.annotation.NonNull;
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import org.eclipse.jdt.annotation.Nullable;
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import world.bentobox.bentobox.api.commands.CompositeCommand;
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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.util.Util;
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/**
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* @author Poslovitch
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*/
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public abstract class AbstractAdminRangeCommand extends CompositeCommand {
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protected @Nullable UUID targetUUID;
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protected Island targetIsland;
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public AbstractAdminRangeCommand(CompositeCommand parent, String string) {
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super(parent, string);
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}
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@Override
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public boolean canExecute(User user, String label, @NonNull List<String> args) {
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if (args.size() <= 1) {
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showHelp(this, user);
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return false;
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}
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targetUUID = Util.getUUID(args.get(0));
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if (targetUUID == null) {
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user.sendMessage("general.errors.unknown-player", TextVariables.NAME, args.get(0));
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return false;
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}
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if (!Util.isInteger(args.get(1), true) || Integer.parseInt(args.get(1)) < 0) {
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user.sendMessage("general.errors.must-be-positive-number", TextVariables.NUMBER, args.get(1));
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return false;
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}
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// Check if the player has more than one island
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Map<String, Island> islands = getIslandsXYZ(targetUUID);
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if (islands.size() == 0) {
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user.sendMessage("general.errors.player-has-no-island");
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return false;
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} else if (args.size() == 2) {
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// If they only have one island, 2 args are fine
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if (islands.size() == 1) {
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targetIsland = islands.values().iterator().next();
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return true;
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} else {
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// They need to specify which island
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user.sendMessage("commands.admin.unregister.errors.player-has-more-than-one-island");
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user.sendMessage("commands.admin.unregister.errors.specify-island-location");
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return false;
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}
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} else if (args.size() != 3) {
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// No location
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user.sendMessage("commands.admin.unregister.errors.specify-island-location");
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return false;
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} else if (!islands.containsKey(args.get(2))) {
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if (args.get(2).equalsIgnoreCase("help")) {
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this.showHelp(this, user);
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return false;
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}
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user.sendMessage("commands.admin.unregister.errors.unknown-island-location");
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return false;
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}
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targetIsland = islands.get(args.get(2));
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return true;
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}
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protected Map<String, Island> getIslandsXYZ(UUID target) {
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return getIslands().getOwnedIslands(getWorld(), target).stream()
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.collect(Collectors.toMap(island -> Util.xyz(island.getCenter().toVector()), island -> island));
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}
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@Override
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public Optional<List<String>> tabComplete(User user, String alias, List<String> args) {
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String lastArg = !args.isEmpty() ? args.get(args.size() - 1) : "";
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if (args.isEmpty()) {
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// Don't show every player on the server. Require at least the first letter
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return Optional.empty();
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} else if (args.size() == 3) {
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List<String> options = new ArrayList<>(Util.getOnlinePlayerList(user));
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return Optional.of(Util.tabLimit(options, lastArg));
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} else if (args.size() > 4) {
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// Find out which user
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UUID uuid = getPlayers().getUUID(args.get(2));
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if (uuid != null) {
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return Optional.of(Util.tabLimit(new ArrayList<>(getIslandsXYZ(uuid).keySet()), lastArg));
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}
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}
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return Optional.empty();
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}
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}
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