feat: add placeholder for multiple owners

- closes #4695

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

@@ -275,7 +275,7 @@ public class MainCommand extends Command {
     private CompletableFuture<Optional<CommandExecutionData>> prepareArguments(CommandExecutionData data) {
         if (data.args().length >= 2) {
             PlotArea area = data.player().getApplicablePlotArea();
-            Plot newPlot = Plot.fromString(area, data.args()[0], data.player());
+            Plot newPlot = Plot.fromString(area, data.args()[0]);
             return preparePlotArgument(newPlot, data, area)
                     .thenApply(d -> d.flatMap(x -> prepareFlagArgument(x, area)));
         } else {

Core/src/main/java/com/plotsquared/core/plot/Plot.java

@@ -321,8 +321,7 @@ public class Plot {
     }
 
     /**
-     * Get the plot from a string. Performs a check to ensure Plot#getBottomAbs is not outside world bounds
-     * (x/z +/- 30,000,000) to prevent crashes
+     * Get the plot from a string.
      *
      * @param player  Provides a context for what world to search in. Prefixing the term with 'world_name;' will override this context.
      * @param arg     The search term
@@ -333,31 +332,6 @@ public class Plot {
             final @Nullable PlotPlayer<?> player,
             final @Nullable String arg,
             final boolean message
-    ) {
-        Plot plot = getPlotFromStringUnchecked(player, arg, message);
-        if (plot != null && !WorldUtil.isValidLocation(plot.getBottomAbs())) {
-            if (message) {
-                (player == null ? ConsolePlayer.getConsole() : player).sendMessage(TranslatableCaption.of(
-                        "invalid.world_location_plot"));
-            }
-            return null;
-        }
-        return plot;
-    }
-
-    /**
-     * Get the plot from a string. Does not perform a check on world bounds.
-     *
-     * @param player  Provides a context for what world to search in. Prefixing the term with 'world_name;' will override this context.
-     * @param arg     The search term
-     * @param message If a message should be sent to the player if a plot cannot be found
-     * @return The plot if only 1 result is found, or null
-     * @since TODO
-     */
-    public static @Nullable Plot getPlotFromStringUnchecked(
-            final @Nullable PlotPlayer<?> player,
-            final @Nullable String arg,
-            final boolean message
     ) {
         if (arg == null) {
             if (player == null) {
@@ -415,51 +389,13 @@ public class Plot {
     }
 
     /**
-     * Gets a plot from a string e.g. [area];[id]. Performs a check to ensure Plot#getBottomAbs is not outside world bounds
-     * (x/z +/- 30,000,000) to prevent crashes
+     * Gets a plot from a string e.g. [area];[id]
      *
      * @param defaultArea if no area is specified
      * @param string      plot id/area + id
      * @return New or existing plot object
      */
     public static @Nullable Plot fromString(final @Nullable PlotArea defaultArea, final @NonNull String string) {
-        return fromString(defaultArea, string, null);
-    }
-
-    /**
-     * Gets a plot from a string e.g. [area];[id]. Performs a check to ensure Plot#getBottomAbs is not outside world bounds
-     * (x/z +/- 30,000,000) to prevent crashes
-     *
-     * @param defaultArea if no area is specified
-     * @param string      plot id/area + id
-     * @param player      {@link PlotPlayer} player to notify if plot is invalid (outside bounds)
-     * @return New or existing plot object
-     * @since TODO
-     */
-    public static @Nullable Plot fromString(
-            final @Nullable PlotArea defaultArea,
-            final @NonNull String string,
-            final @Nullable PlotPlayer<?> player
-    ) {
-        Plot plot = fromStringUnchecked(defaultArea, string);
-        if (plot != null && !WorldUtil.isValidLocation(plot.getBottomAbs())) {
-            if (player != null) {
-                player.sendMessage(TranslatableCaption.of("invalid.world_location_plot"));
-            }
-            return null;
-        }
-        return plot;
-    }
-
-    /**
-     * Gets a plot from a string e.g. [area];[id]. Does not perform a check on world bounds.
-     *
-     * @param defaultArea if no area is specified
-     * @param string      plot id/area + id
-     * @return New or existing plot object
-     * @since TODO
-     */
-    public static @Nullable Plot fromStringUnchecked(final @Nullable PlotArea defaultArea, final @NonNull String string) {
         final String[] split = string.split("[;,]");
         if (split.length == 2) {
             if (defaultArea != null) {
@@ -483,8 +419,7 @@ public class Plot {
     }
 
     /**
-     * Return a new/cached plot object at a given location. Does not check world bounds for potential crashes, these should be
-     * performed before (or after) this method is used.
+     * Return a new/cached plot object at a given location.
      *
      * <p>
      * Use {@link PlotPlayer#getCurrentPlot()} if a player is expected here.

Core/src/main/java/com/plotsquared/core/plot/PlotModificationManager.java

@@ -371,7 +371,8 @@ public final class PlotModificationManager {
                             manager.createRoadSouthEast(current, queue);
                         }
                     }
-                } else if (current.isMerged(Direction.SOUTH)) {
+                }
+                if (current.isMerged(Direction.SOUTH)) {
                     manager.createRoadSouth(current, queue);
                 }
             }

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

@@ -234,7 +234,6 @@
   "invalid.not_valid_number": "<prefix><red>That's not a valid number within the range: </red><gray><value></gray>",
   "invalid.not_valid_plot_id": "<prefix><red>That's not a valid plot ID.</red>",
   "invalid.origin_cant_be_target": "<prefix><red>The origin and target location cannot be the same.</red>",
-  "invalid.world_location_plot": "<prefix><red>The target plot is invalid.</red>",
   "invalid.found_no_plots": "<prefix><red>Found no plots with your search query.</red>",
   "invalid.number_not_in_range": "<prefix><red>That's not a valid number within the range: <gray>(<min>, <max>)</gray></red>",
   "invalid.number_not_positive": "<red>That's not a positive number: <gray><value></gray></red>",

build.gradle.kts

@@ -67,8 +67,8 @@ subprojects {
 
     dependencies {
         // Tests
-        testImplementation("org.junit.jupiter:junit-jupiter:5.13.4")
-        testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.13.4")
+        testImplementation("org.junit.jupiter:junit-jupiter:5.13.3")
+        testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.13.3")
     }
 
     plugins.withId("java") {

gradle/libs.versions.toml

@@ -35,7 +35,7 @@ serverlib = "2.3.7"
 # Gradle plugins
 shadow = "8.3.8"
 grgit = "4.1.1"
-spotless = "7.2.1"
+spotless = "7.2.0"
 publish = "0.34.0"
 runPaper = "2.3.1"