Further work

- this did not end up having an impact on P2 code as it always used getMinBuildHeight when PASTE_ON_TOP was false anyway
 - there should not be any side effects to this as any uses this specific SCHEM_Y value are effectively normalised against it

.github/workflows/announce-release-on-discord.yml

@@ -11,7 +11,7 @@ jobs:
           DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
           DISCORD_USERNAME: PlotSquared Release
           DISCORD_AVATAR: https://raw.githubusercontent.com/IntellectualSites/Assets/main/plugins/PlotSquared/PlotSquared.png
-        uses: Ilshidur/action-discord@0.3.2
+        uses: Ilshidur/action-discord@0.4.0
         with:
           args: |
             "<@&525015541815967744> <@&679322738552471574> <@&699293353862496266>"

Core/src/main/java/com/plotsquared/core/command/Grant.java

@@ -177,8 +177,14 @@ public class Grant extends Command {
                 commands.addAll(TabCompletions.completePlayers(player, args[0], Collections.emptyList()));
             }
             return commands;
+        } else if (args.length == 2) {
+            final String subcommand = args[0].toLowerCase();
+            if ((subcommand.equals("add") && player.hasPermission(Permission.PERMISSION_GRANT_ADD)) ||
+                (subcommand.equals("check") && player.hasPermission(Permission.PERMISSION_GRANT_CHECK))) {
+                return TabCompletions.completePlayers(player, args[1], Collections.emptyList());
             }
-        return TabCompletions.completePlayers(player, String.join(",", args).trim(), Collections.emptyList());
+        }
+        return Collections.emptyList();
     }
 
 }

Core/src/main/java/com/plotsquared/core/command/MainCommand.java

@@ -283,24 +283,35 @@ public class MainCommand extends Command {
         }
     }
 
-    private CompletableFuture<Optional<CommandExecutionData>> preparePlotArgument(@Nullable Plot newPlot,
+    private CompletableFuture<Optional<CommandExecutionData>> preparePlotArgument(
+            @Nullable Plot newPlot,
             @Nonnull CommandExecutionData data,
-                                                                                  @Nullable PlotArea area) {
-        if (newPlot != null && (data.player() instanceof ConsolePlayer
-                || (area != null && area.equals(newPlot.getArea()))
-                || data.player().hasPermission(Permission.PERMISSION_ADMIN)
-                || data.player().hasPermission(Permission.PERMISSION_ADMIN_AREA_SUDO))
-                && !newPlot.isDenied(data.player().getUUID())) {
+            @Nullable PlotArea area
+    ) {
+        if (newPlot == null) {
+            return CompletableFuture.completedFuture(Optional.of(data));
+        }
+        final PlotPlayer<?> player = data.player();
+        final boolean isAdmin = player instanceof ConsolePlayer || player.hasPermission(Permission.PERMISSION_ADMIN);
+        final boolean isDenied = newPlot.isDenied(player.getUUID());
+        if (!isAdmin) {
+            if (isDenied) {
+                throw new CommandException(TranslatableCaption.of("deny.cannot_interact"));
+            }
+            if (area != null && area.equals(newPlot.getArea()) && !player.hasPermission(Permission.PERMISSION_ADMIN_AREA_SUDO)) {
+                return CompletableFuture.completedFuture(Optional.of(data));
+            }
+        }
         return fetchPlotCenterLocation(newPlot)
                 .thenApply(newLoc -> {
-                        if (!data.player().canTeleport(newLoc)) {
-                            data.player().sendMessage(TranslatableCaption.of("border.denied"));
+                    if (!player.canTeleport(newLoc)) {
+                        player.sendMessage(TranslatableCaption.of("border.denied"));
                         return Optional.empty();
                     }
                     // Save meta
-                        var originalCommandMeta = setCommandScope(data.player(), new TemporaryCommandMeta(newLoc, newPlot));
+                    var originalCommandMeta = setCommandScope(player, new TemporaryCommandMeta(newLoc, newPlot));
                     return Optional.of(new CommandExecutionData(
-                                data.player(),
+                            player,
                             Arrays.copyOfRange(data.args(), 1, data.args().length), // Trimmed command
                             data.confirm(),
                             data.whenDone(),
@@ -308,8 +319,6 @@ public class MainCommand extends Command {
                     ));
                 });
     }
-        return CompletableFuture.completedFuture(Optional.of(data));
-    }
 
     private Optional<CommandExecutionData> prepareFlagArgument(@Nonnull CommandExecutionData data, @Nonnull PlotArea area) {
         if (data.args().length >= 2 && !data.args()[0].isEmpty() && data.args()[0].charAt(0) == '-') {

Core/src/main/java/com/plotsquared/core/generator/ClassicPlotWorld.java

@@ -164,6 +164,9 @@ public abstract class ClassicPlotWorld extends SquarePlotWorld {
                 : getMinBuildHeight();
     }
 
+    /**
+     * Get the lowest height of plot, road, and wall. Accounts for {@link Settings.Schematics#USE_WALL_IN_ROAD_SCHEM_HEIGHT}
+     */
     int schematicStartHeight() {
         int plotRoadMin = Math.min(PLOT_HEIGHT, ROAD_HEIGHT);
         if (!Settings.Schematics.USE_WALL_IN_ROAD_SCHEM_HEIGHT) {

Core/src/main/java/com/plotsquared/core/generator/HybridPlotWorld.java

@@ -274,7 +274,8 @@ public class HybridPlotWorld extends ClassicPlotWorld {
                 SCHEM_Y = getMinGenHeight();
                 plotY = 0;
             } else if (!Settings.Schematics.PASTE_ON_TOP) {
-                SCHEM_Y = getMinGenHeight();
+                // Schematics should generate/be pasted from build height
+                SCHEM_Y = getMinBuildHeight();
                 plotY = 0;
             }
         }
@@ -291,18 +292,14 @@ public class HybridPlotWorld extends ClassicPlotWorld {
                 roadY = 0; // Road is the lowest schematic
                 if (schematic3 != null && schematic3.getClipboard().getDimensions().getY() != worldGenHeight) {
                     // Road is the lowest schematic. Normalize plotY to it.
-                    if (Settings.Schematics.PASTE_ON_TOP) {
-                        plotY = PLOT_HEIGHT - getMinGenHeight();
-                    }
+                    plotY = (Settings.Schematics.PASTE_ON_TOP ? PLOT_HEIGHT : getMinBuildHeight()) - SCHEM_Y;
                 }
             } else if (!Settings.Schematics.PASTE_ROAD_ON_TOP) {
                 roadY = 0;
                 SCHEM_Y = getMinGenHeight();
-                if (schematic3 != null) {
-                    if (Settings.Schematics.PASTE_ON_TOP) {
+                if (schematic3 != null && schematic3.getClipboard().getDimensions().getY() != worldGenHeight) {
                     // Road is the lowest schematic. Normalize plotY to it.
-                        plotY = PLOT_HEIGHT - SCHEM_Y;
-                    }
+                    plotY = (Settings.Schematics.PASTE_ON_TOP ? PLOT_HEIGHT : getMinBuildHeight()) - SCHEM_Y;
                 }
             } else {
                 roadY = minRoadWall - SCHEM_Y;

Core/src/main/java/com/plotsquared/core/generator/HybridUtils.java

@@ -68,6 +68,7 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.LinkedHashSet;
 import java.util.List;
+import java.util.Objects;
 import java.util.Set;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicInteger;
@@ -529,7 +530,7 @@ public class HybridUtils {
         final QueueCoordinator queue = blockQueue.getNewQueue(worldUtil.getWeWorld(world));
         Location bot = plot.getBottomAbs().subtract(1, 0, 1);
         Location top = plot.getTopAbs();
-        final HybridPlotWorld plotworld = (HybridPlotWorld) plot.getArea();
+        final HybridPlotWorld plotworld = Objects.requireNonNull((HybridPlotWorld) plot.getArea());
         // Do not use plotworld#schematicStartHeight() here as we want to restore the pre 6.1.4 way of doing it if
         //  USE_WALL_IN_ROAD_SCHEM_HEIGHT is false
         int schemY = Settings.Schematics.USE_WALL_IN_ROAD_SCHEM_HEIGHT ?

Core/src/main/java/com/plotsquared/core/util/placeholders/PlaceholderRegistry.java

@@ -49,10 +49,12 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.Locale;
 import java.util.Map;
+import java.util.Set;
 import java.util.TimeZone;
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 import java.util.function.BiFunction;
+import java.util.stream.Collectors;
 
 /**
  * Registry that contains {@link Placeholder placeholders}
@@ -127,6 +129,22 @@ public final class PlaceholderRegistry {
             }
             return legacyComponent(TranslatableCaption.of("info.unknown"), player);
         });
+        this.createPlaceholder("currentplot_owners", (player, plot) -> {
+            if (plot.getFlag(ServerPlotFlag.class)) {
+                return legacyComponent(TranslatableCaption.of("info.server"), player);
+            }
+            final Set<UUID> plotOwners = plot.getOwners();
+            if (plotOwners.isEmpty()) {
+                return legacyComponent(TranslatableCaption.of("generic.generic_unowned"), player);
+            }
+            return plotOwners.stream().map(PlotSquared.platform().playerManager()::getUsernameCaption).map(f -> {
+                try {
+                    return f.get(Settings.UUID.BLOCKING_TIMEOUT, TimeUnit.MILLISECONDS).getComponent(player);
+                } catch (final Exception ignored) {
+                    return legacyComponent(TranslatableCaption.of("info.unknown"), player);
+                }
+            }).collect(Collectors.joining(", "));
+        });
         this.createPlaceholder("currentplot_members", (player, plot) -> {
             if (plot.getMembers().isEmpty() && plot.getTrusted().isEmpty()) {
                 return legacyComponent(TranslatableCaption.of("info.none"), player);

Core/src/main/resources/lang/messages_en.json

@@ -415,6 +415,7 @@
   "deny.denied_added": "<prefix><dark_aqua>You successfully denied the player from this plot.</dark_aqua>",
   "deny.no_enter": "<prefix><red>You are denied from the plot <red><gold><plot></gold><red> and therefore not allowed to enter.</red>",
   "deny.you_got_denied": "<prefix><red>You are denied from the plot you were previously on, and got teleported to spawn.</red>",
+  "deny.cannot_interact": "<prefix><red>You are denied from the plot <red><gold><plot></gold><red> and therefore cannot interact with it.</red>",
   "deny.cant_remove_owner": "<prefix><red>You can't remove the plot owner.</red>",
   "kick.player_not_in_plot": "<prefix><red>The player <gray><player></gray> is not on this plot.</red>",
   "kick.cannot_kick_player": "<prefix><red>You cannot kick the player <gray><player></gray>.</red>",

gradle/libs.versions.toml

@@ -2,21 +2,21 @@
 # Platform expectations
 paper = "1.20.4-R0.1-SNAPSHOT"
 guice = "7.0.0"
-spotbugs = "4.9.3"
+spotbugs = "4.9.4"
 checkerqual = "3.49.5"
 gson = "2.10"
 guava = "31.1-jre"
 snakeyaml = "2.0"
-adventure = "4.23.0"
+adventure = "4.24.0"
 adventure-bukkit = "4.4.1"
 log4j = "2.19.0"
 
 # Plugins
 worldedit = "7.2.20"
-fawe = "2.13.0"
+fawe = "2.13.1"
 placeholderapi = "2.11.6"
 luckperms = "5.5"
-essentialsx = "2.21.1"
+essentialsx = "2.21.2"
 mvdwapi = "3.1.1"
 
 # Third party
@@ -33,7 +33,7 @@ vault = "1.7.1"
 serverlib = "2.3.7"
 
 # Gradle plugins
-shadow = "8.3.8"
+shadow = "8.3.9"
 grgit = "4.1.1"
 spotless = "7.2.1"
 publish = "0.34.0"

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.3-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -1,7 +1,7 @@
 #!/bin/sh
 
 #
-# Copyright © 2015 the original authors.
+# Copyright © 2015-2021 the original authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.