Fix claim

Core/src/main/java/com/intellectualcrafters/plot/commands/Auto.java

@@ -25,33 +25,9 @@ import com.plotsquared.general.commands.CommandDeclaration;
         usage = "/plot auto [length,width]")
 public class Auto extends SubCommand {
 
+    @Deprecated
     public static PlotId getNextPlotId(PlotId id, int step) {
-        int absX = Math.abs(id.x);
+        return id.getNextId(step);
-        int absY = Math.abs(id.y);
-        if (absX > absY) {
-            if (id.x > 0) {
-                return new PlotId(id.x, id.y + 1);
-            } else {
-                return new PlotId(id.x, id.y - 1);
-            }
-        } else if (absY > absX) {
-            if (id.y > 0) {
-                return new PlotId(id.x - 1, id.y);
-            } else {
-                return new PlotId(id.x + 1, id.y);
-            }
-        } else {
-            if (id.x == id.y && id.x > 0) {
-                return new PlotId(id.x, id.y + step);
-            }
-            if (id.x == absX) {
-                return new PlotId(id.x, id.y + 1);
-            }
-            if (id.y == absY) {
-                return new PlotId(id.x, id.y - 1);
-            }
-            return new PlotId(id.x + 1, id.y);
-        }
     }
 
     @Override
@@ -176,10 +152,10 @@ public class Auto extends SubCommand {
                 return false;
             }
             while (true) {
-                PlotId start = getNextPlotId(getLastPlotId(plotarea), 1);
+                PlotId start = plotarea.getMeta("lastPlot", new PlotId(0, 0)).getNextId(1);
                 PlotId end = new PlotId(start.x + size_x - 1, start.y + size_z - 1);
-                plotarea.setMeta("lastPlot", start);
                 if (plotarea.canClaim(player, start, end)) {
+                    plotarea.setMeta("lastPlot", start);
                     for (int i = start.x; i <= end.x; i++) {
                         for (int j = start.y; j <= end.y; j++) {
                             Plot plot = plotarea.getPlotAbs(new PlotId(i, j));
@@ -187,10 +163,8 @@ public class Auto extends SubCommand {
                             plot.claim(player, teleport, null);
                         }
                     }
-                    if (size_x != 1 || size_z != 1) {
+                    if (!plotarea.mergePlots(MainUtil.getPlotSelectionIds(start, end), true, true)) {
-                        if (!plotarea.mergePlots(MainUtil.getPlotSelectionIds(start, end), true, true)) {
+                        return false;
-                            return false;
-                        }
                     }
                     break;
                 }
@@ -199,51 +173,39 @@ public class Auto extends SubCommand {
         }
     }
 
-    public void autoClaimSafe(final PlotPlayer player, final PlotArea area, PlotId start, final RunnableVal<Plot> whenDone) {
+    public static PlotId getNextPlot(PlotId start) {
-        if (area.TYPE == 2) {
+        int plots;
-            PlotId min = area.getMin();
+        PlotId center;
-            PlotId max = area.getMax();
+        center = new PlotId(0, 0);
-            if (start == null) start = new PlotId(min.x, min.y);
+        plots = Integer.MAX_VALUE;
-            while (!area.canClaim(player, start, start)) {
+        PlotId currentId = new PlotId(0, 0);
-                if (++start.x > max.x) {
+        for (int i = 0; i < plots; i++) {
-                    start.x = min.x;
+            if (start == null) {
-                    if (++start.y > max.y) {
+                start = new PlotId(0, 0);
-                        whenDone.run(null);
+            } else {
-                        return;
+                start = start.getNextId(1);
-                    }
-                }
-                start.recalculateHash();
-            }
-        } else {
-            if (start == null) start = getLastPlotId(area);
-            while (!area.canClaim(player, start, start)) {
-                start = getNextPlotId(start, 1);
             }
+            currentId.x = center.x + start.x;
+            currentId.y = center.y + start.y;
+            currentId.recalculateHash();
+            return start;
         }
-        Plot plot = area.getPlotAbs(start);
+        return null;
-        if (plot.canClaim(player)) {
-            plot.owner = player.getUUID();
-            final PlotId finalStart = getNextPlotId(start, 1);
-            area.setMeta("lastPlot", finalStart);
-            whenDone.value = plot;
-            DBFunc.createPlotSafe(plot, whenDone, new Runnable() {
-                @Override
-                public void run() {
-                    autoClaimSafe(player, area, finalStart, whenDone);
-                }
-            });
-            return;
-        }
-        autoClaimSafe(player, area, start, whenDone);
     }
 
-    public PlotId getLastPlotId(PlotArea area) {
+    public void autoClaimSafe(final PlotPlayer player, final PlotArea area, PlotId start, final RunnableVal<Plot> whenDone) {
-        PlotId value = (PlotId) area.getMeta("lastPlot");
+        final Plot plot = area.getNextFreePlot(player, start);
-        if (value == null) {
+        if (plot == null) {
-            value = new PlotId(0, 0);
+            whenDone.run(null);
-            area.setMeta("lastPlot", value);
+            return;
-            return value;
         }
-        return value;
+        whenDone.value = plot;
+        plot.owner = player.getUUID();
+        DBFunc.createPlotSafe(plot, whenDone, new Runnable() {
+            @Override
+            public void run() {
+                autoClaimSafe(player, area, plot.getId(), whenDone);
+            }
+        });
     }
 }

Core/src/main/java/com/intellectualcrafters/plot/commands/Database.java

@@ -9,10 +9,10 @@ import com.intellectualcrafters.plot.object.Plot;
 import com.intellectualcrafters.plot.object.PlotArea;
 import com.intellectualcrafters.plot.object.PlotId;
 import com.intellectualcrafters.plot.object.PlotPlayer;
+import com.intellectualcrafters.plot.object.worlds.SinglePlotArea;
 import com.intellectualcrafters.plot.util.MainUtil;
 import com.intellectualcrafters.plot.util.TaskManager;
 import com.plotsquared.general.commands.CommandDeclaration;
-
 import java.io.File;
 import java.sql.SQLException;
 import java.util.ArrayList;
@@ -81,7 +81,7 @@ public class Database extends SubCommand {
             switch (args[0].toLowerCase()) {
                 case "import":
                     if (args.length < 2) {
-                        MainUtil.sendMessage(player, "/plot database import [sqlite file] [prefix]");
+                        MainUtil.sendMessage(player, "/plot database import <sqlite file> [prefix]");
                         return false;
                     }
                     File file = MainUtil.getFile(PS.get().IMP.getDirectory(), args[1].endsWith(".db") ? args[1] : args[1] + ".db");
@@ -101,11 +101,29 @@ public class Database extends SubCommand {
                             for (Entry<PlotId, Plot> entry2 : entry.getValue().entrySet()) {
                                 Plot plot = entry2.getValue();
                                 if (pa.getOwnedPlotAbs(plot.getId()) != null) {
+                                    if (pa instanceof SinglePlotArea) {
+                                        Plot newPlot = pa.getNextFreePlot(null, plot.getId());
+                                        if (newPlot != null) {
+                                            PlotId newId = newPlot.getId();
+                                            PlotId id = plot.getId();
+                                            File worldFile = new File(PS.imp().getWorldContainer(), id.toCommaSeparatedString());
+                                            if (worldFile.exists()) {
+                                                File newFile = new File(PS.imp().getWorldContainer(), newId.toCommaSeparatedString());
+                                                worldFile.renameTo(newFile);
+                                            }
+                                            id.x = newId.x;
+                                            id.y = newId.y;
+                                            id.recalculateHash();
+                                            plot.setArea(pa);
+                                            plots.add(plot);
+                                            continue;
+                                        }
+                                    }
                                     MainUtil.sendMessage(player, "Skipping duplicate plot: " + plot + " | id=" + plot.temp);
                                     continue;
                                 }
-                                plot.create();
+                                plot.setArea(pa);
-                                plots.add(entry2.getValue());
+                                plots.add(plot);
                             }
                         } else {
                             HashMap<PlotId, Plot> plotmap = PS.get().plots_tmp.get(areaname);

Core/src/main/java/com/intellectualcrafters/plot/commands/DebugImportWorlds.java

@@ -15,7 +15,6 @@ import com.plotsquared.general.commands.Command;
 import com.plotsquared.general.commands.CommandDeclaration;
 import java.io.File;
 import java.util.UUID;
-import java.util.zip.DeflaterOutputStream;
 
 @CommandDeclaration(
         command = "debugimportworlds",

Core/src/main/java/com/intellectualcrafters/plot/config/C.java

@@ -484,6 +484,7 @@ public enum C {
      */
     NO_FREE_PLOTS("$2There are no free plots available", "Errors"),
     NOT_IN_PLOT("$2You're not in a plot", "Errors"),
+    NOT_LOADED("$2The plot could not be loaded", "Errors"),
     NOT_IN_CLUSTER("$2You must be within a plot cluster to perform that action", "Errors"),
     NOT_IN_PLOT_WORLD("$2You're not in a plot area", "Errors"),
     PLOTWORLD_INCOMPATIBLE("$2The two worlds must be compatible", "Errors"),

Core/src/main/java/com/intellectualcrafters/plot/database/SQLManager.java

@@ -120,9 +120,9 @@ public class SQLManager implements AbstractDB {
         this.CREATE_PLOT = "INSERT INTO `" + this.prefix + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) VALUES(?, ?, ?, ?, ?)";
 
         if (mySQL) {
-            this.CREATE_PLOT_SAFE = "INSERT OR IGNORE INTO `" + this.prefix + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) SELECT ?, ?, ?, ?, ? FROM DUAL WHERE NOT EXISTS (SELECT null FROM `" + this.prefix + "plot` WHERE `world` = ? AND `plot_id_x` = ? AND `plot_id_z` = ?)";
+            this.CREATE_PLOT_SAFE = "INSERT IGNORE INTO `" + this.prefix + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) SELECT ?, ?, ?, ?, ? FROM DUAL WHERE NOT EXISTS (SELECT null FROM `" + this.prefix + "plot` WHERE `world` = ? AND `plot_id_x` = ? AND `plot_id_z` = ?)";
         } else {
-            this.CREATE_PLOT_SAFE = "INSERT OR IGNORE INTO `" + this.prefix + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) SELECT ?, ?, ?, ?, ? WHERE NOT EXISTS (SELECT null FROM `" + this.prefix + "plot` WHERE `world` = ? AND `plot_id_x` = ? AND `plot_id_z` = ?)";
+            this.CREATE_PLOT_SAFE = "INSERT INTO `" + this.prefix + "plot`(`plot_id_x`, `plot_id_z`, `owner`, `world`, `timestamp`) SELECT ?, ?, ?, ?, ? WHERE NOT EXISTS (SELECT null FROM `" + this.prefix + "plot` WHERE `world` = ? AND `plot_id_x` = ? AND `plot_id_z` = ?)";
         }
         this.CREATE_CLUSTER =
                 "INSERT INTO `" + this.prefix + "cluster`(`pos1_x`, `pos1_z`, `pos2_x`, `pos2_z`, `owner`, `world`) VALUES(?, ?, ?, ?, ?, ?)";
@@ -1019,7 +1019,7 @@ public class SQLManager implements AbstractDB {
 
             @Override
             public PreparedStatement get() throws SQLException {
-                return SQLManager.this.connection.prepareStatement(SQLManager.this.CREATE_PLOT_SAFE, Statement.KEEP_CURRENT_RESULT  );
+                return SQLManager.this.connection.prepareStatement(SQLManager.this.CREATE_PLOT_SAFE, Statement.RETURN_GENERATED_KEYS );
             }
 
             @Override

Core/src/main/java/com/intellectualcrafters/plot/object/Plot.java

@@ -2010,7 +2010,7 @@ public class Plot {
      */
     public boolean canClaim(PlotPlayer player) {
         PlotCluster cluster = this.getCluster();
-        if (cluster != null) {
+        if (cluster != null && player != null) {
             if (!cluster.isAdded(player.getUUID()) && !Permissions.hasPermission(player, "plots.admin.command.claim")) {
                 return false;
             }

Core/src/main/java/com/intellectualcrafters/plot/object/PlotArea.java

@@ -13,12 +13,12 @@ import com.intellectualcrafters.plot.generator.IndependentPlotGenerator;
 import com.intellectualcrafters.plot.util.EconHandler;
 import com.intellectualcrafters.plot.util.EventUtil;
 import com.intellectualcrafters.plot.util.MainUtil;
+import com.intellectualcrafters.plot.util.MathMan;
 import com.intellectualcrafters.plot.util.PlotGameMode;
 import com.intellectualcrafters.plot.util.StringMan;
 import com.intellectualcrafters.plot.util.area.QuadMap;
 import com.intellectualcrafters.plot.util.block.GlobalBlockQueue;
 import com.intellectualcrafters.plot.util.block.LocalBlockQueue;
-
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
@@ -31,6 +31,7 @@ import java.util.Map.Entry;
 import java.util.Set;
 import java.util.UUID;
 import java.util.concurrent.ConcurrentHashMap;
+import javax.annotation.Nullable;
 
 /**
  * @author Jesse Boyd
@@ -602,6 +603,11 @@ public abstract class PlotArea {
         this.meta.put(key, value);
     }
 
+    public <T> T getMeta(String key, T def) {
+        Object v = getMeta(key);
+        return v == null ? def : (T) v;
+    }
+
     /**
      * Get the metadata for a key<br>
      * <br>
@@ -657,6 +663,38 @@ public abstract class PlotArea {
         return this.plots.put(plot.getId(), plot) == null;
     }
 
+    public Plot getNextFreePlot(PlotPlayer player, @Nullable  PlotId start) {
+        int plots;
+        PlotId center;
+        PlotId min = getMin();
+        PlotId max = getMax();
+        if (TYPE == 2) {
+            center = new PlotId(MathMan.average(min.x, max.x), MathMan.average(min.y, max.y));
+            plots = Math.max(max.x - min.x, max.y - min.y) + 1;
+            if (start != null) start = new PlotId(start.x - center.x, start.y - center.y);
+        } else {
+            center = new PlotId(0, 0);
+            plots = Integer.MAX_VALUE;
+        }
+        PlotId currentId = new PlotId(0, 0);
+        for (int i = 0; i < plots; i++) {
+            if (start == null) {
+                start = getMeta("lastPlot", new PlotId(0, 0));
+            } else {
+                start = start.getNextId(1);
+            }
+            currentId.x = center.x + start.x;
+            currentId.y = center.y + start.y;
+            currentId.recalculateHash();
+            Plot plot = getPlotAbs(currentId);
+            if (plot != null && plot.canClaim(player)) {
+                setMeta("lastPlot", currentId);
+                return plot;
+            }
+        }
+        return null;
+    }
+    
     public boolean addPlotIfAbsent(Plot plot) {
         if (this.plots.putIfAbsent(plot.getId(), plot) == null) {
             for (PlotPlayer pp : plot.getPlayersInPlot()) {

Core/src/main/java/com/intellectualcrafters/plot/object/PlotId.java

@@ -48,6 +48,35 @@ public class PlotId {
         return new PlotId(x, y);
     }
 
+    public PlotId getNextId(int step) {
+        int absX = Math.abs(x);
+        int absY = Math.abs(y);
+        if (absX > absY) {
+            if (x > 0) {
+                return new PlotId(x, y + 1);
+            } else {
+                return new PlotId(x, y - 1);
+            }
+        } else if (absY > absX) {
+            if (y > 0) {
+                return new PlotId(x - 1, y);
+            } else {
+                return new PlotId(x + 1, y);
+            }
+        } else {
+            if (x == y && x > 0) {
+                return new PlotId(x, y + step);
+            }
+            if (x == absX) {
+                return new PlotId(x, y + 1);
+            }
+            if (y == absY) {
+                return new PlotId(x, y - 1);
+            }
+            return new PlotId(x + 1, y);
+        }
+    }
+
     /**
      * Get the PlotId from the HashCode<br>
      * Note: Only accurate for small x,z values (short)

Core/src/main/java/com/intellectualcrafters/plot/object/worlds/SinglePlot.java

@@ -1,5 +1,6 @@
 package com.intellectualcrafters.plot.object.worlds;
 
+import com.intellectualcrafters.plot.config.C;
 import com.intellectualcrafters.plot.flag.Flag;
 import com.intellectualcrafters.plot.object.BlockLoc;
 import com.intellectualcrafters.plot.object.Plot;
@@ -39,8 +40,12 @@ public class SinglePlot extends Plot {
     }
 
     public boolean teleportPlayer(final PlotPlayer player) {
-        getArea().loadWorld(getId());
+        if (isLoaded()) {
-        return super.teleportPlayer(player);
+            return super.teleportPlayer(player);
+        } else {
+            C.NOT_LOADED.send(player);
+            return false;
+        }
     }
 
     @Override

Core/src/main/java/com/intellectualcrafters/plot/object/worlds/SinglePlotArea.java

@@ -122,13 +122,13 @@ public class SinglePlotArea extends GridPlotWorld {
         return super.addPlotIfAbsent(plot);
     }
 
-    private Plot adapt(Plot p) {
+    protected Plot adapt(Plot p) {
         if (p instanceof SinglePlot) {
             return p;
         }
         PlotSettings s = p.getSettings();
         p = new SinglePlot(p.getId(), p.owner, p.getTrusted(), p.getMembers(), p.getDenied(), s.alias,  s.getPosition(), null, this, s.merged, p.getTimestamp(), p.temp);
-        s.flags = s.flags;
+        p.getSettings().flags = s.flags;
         return p;
     }
 

Core/src/main/java/com/intellectualcrafters/plot/object/worlds/SinglePlotAreaManager.java

@@ -7,7 +7,7 @@ import com.intellectualcrafters.plot.util.ArrayUtil;
 import com.intellectualcrafters.plot.util.SetupUtils;
 
 public class SinglePlotAreaManager extends DefaultPlotAreaManager {
-    private final SinglePlotArea area;
+    private SinglePlotArea area;
     private final SinglePlotArea[] array;
     private PlotArea[] all;
 
@@ -61,6 +61,12 @@ public class SinglePlotAreaManager extends DefaultPlotAreaManager {
         return true;
     }
 
+    public void setArea(SinglePlotArea area) {
+        this.area = area;
+        array[0] = area;
+        all = ArrayUtil.concatAll(super.getAllPlotAreas(), array);
+    }
+
     @Override
     public PlotArea getApplicablePlotArea(Location location) {
         PlotArea found = super.getApplicablePlotArea(location);
@@ -73,7 +79,7 @@ public class SinglePlotAreaManager extends DefaultPlotAreaManager {
     public PlotArea getPlotArea(Location location) {
         PlotArea found = super.getPlotArea(location);
         if (found != null) return found;
-        return isWorld(location.getWorld()) ? area : null;
+        return isWorld(location.getWorld()) || location.getWorld().equals("*") ? area : null;
     }
 
     @Override

Sponge/src/main/java/com/plotsquared/sponge/SpongeMain.java

@@ -174,7 +174,6 @@ public class SpongeMain implements IPlotMain {
                                     return;
                                 }
                             }
-                            System.out.println("Unload " + world);
                             Sponge.getServer().unloadWorld(world);
                         }
                     }

Sponge/src/main/java/com/plotsquared/sponge/util/SpongeSetupUtils.java

@@ -162,8 +162,6 @@ public class SpongeSetupUtils extends SetupUtils {
             // create world with generator
             GeneratorWrapper<?> gw = SetupUtils.generators.get(object.setupGenerator);
             WorldGeneratorModifier wgm = (WorldGeneratorModifier) gw.getPlatformGenerator();
-            System.out.println("GW " + gw + " | " + wgm);
-
             WorldArchetype settings = WorldArchetype.builder()
             .loadsOnStartup(true)
             .keepsSpawnLoaded(true)