71 lines
2.4 KiB
Java
71 lines
2.4 KiB
Java
package us.tastybento.bskyblock.commands.island;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.stream.Collectors;
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import us.tastybento.bskyblock.api.commands.CompositeCommand;
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import us.tastybento.bskyblock.api.user.User;
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import us.tastybento.bskyblock.database.objects.Island;
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public class IslandBanlistCommand extends CompositeCommand {
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public IslandBanlistCommand(CompositeCommand islandCommand) {
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super(islandCommand, "banlist");
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}
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@Override
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public void setup() {
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setPermission("island.ban");
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setOnlyPlayer(true);
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setDescription("commands.island.banlist.description");
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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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if (!args.isEmpty()) {
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// Show help
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showHelp(this, user);
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return false;
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}
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// Player issuing the command must have an island
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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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Island island = getIslands().getIsland(getWorld(), user.getUniqueId());
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// Show all the players banned on the island
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if (island.getBanned().isEmpty()) {
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user.sendMessage("commands.island.banlist.noone");
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return true;
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}
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// Title
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user.sendMessage("commands.island.banlist.the-following");
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// Create a nicely formatted list
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List<String> names = island.getBanned().stream().map(u -> getPlayers().getName(u)).sorted().collect(Collectors.toList());
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List<String> lines = new ArrayList<>();
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StringBuilder line = new StringBuilder();
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// Put the names into lines of no more than 40 characters long, separated by commas
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names.forEach(n -> {
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if (line.length() + n.length() < 41) {
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line.append(n);
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} else {
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lines.add(line.toString().trim());
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line.setLength(0);
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line.append(n);
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}
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line.append(", ");
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});
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// Remove trailing comma
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line.setLength(line.length() - 2);
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// Add the final line if it is not empty
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if (line.length() > 0) {
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lines.add(line.toString());
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}
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// Send the strings
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lines.forEach(l -> user.sendMessage("commands.island.banlist.names", "[line]", l));
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return true;
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}
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}
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