Merge remote-tracking branch 'origin/master' into pagination

# Conflicts:
#	SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommand.java

SchematicSystem_Core/src/de/steamwar/schematicsystem/SafeSchematicNode.java

@@ -0,0 +1,91 @@
+/*
+    This file is a part of the SteamWar software.
+
+    Copyright (C) 2020  SteamWar.de-Serverteam
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+package de.steamwar.schematicsystem;
+
+import de.steamwar.sql.SchematicNode;
+import de.steamwar.sql.SteamwarUser;
+import lombok.AllArgsConstructor;
+import lombok.NonNull;
+import org.bukkit.entity.Player;
+
+public class SafeSchematicNode {
+
+    public static Result setParent(@NonNull SteamwarUser user, @NonNull SchematicNode node, SchematicNode newParent) {
+        if(user.getId() != node.getOwner()) {
+            return Result.NOT_OWNER;
+        }
+        if(newParent == null) {
+            if(SchematicNode.getSchematicsAccessibleByUser(user.getId(), 0)
+                    .stream().map(SchematicNode::getName).anyMatch(s -> s.equalsIgnoreCase(node.getName()))) {
+                return Result.ALREADY_IN_DIRECTORY;
+            }
+
+            node.setParent(null);
+        } else {
+            if(!newParent.isDir()) {
+                return Result.NOT_A_DIR;
+            }
+
+            if(SchematicNode.getSchematicsAccessibleByUser(user.getId(), newParent.getId())
+                    .stream().map(SchematicNode::getName).anyMatch(s -> s.equalsIgnoreCase(node.getName()))) {
+                return Result.ALREADY_IN_DIRECTORY;
+            }
+
+            node.setParent(newParent.getId());
+        }
+        return Result.DONE;
+    }
+
+    public static Result setName(@NonNull SteamwarUser user, @NonNull SchematicNode node, @NonNull String name) {
+        if(user.getId() != node.getOwner()) {
+            return Result.NOT_OWNER;
+        }
+
+        if(SchematicNode.invalidSchemName(new String[]{name})) {
+            return Result.INVALID_NAME;
+        }
+
+        if(SchematicNode.getSchematicsAccessibleByUser(user.getId(), node.getParent()).stream().map(SchematicNode::getName).anyMatch(s -> s.equalsIgnoreCase(name))) {
+            return Result.ALREADY_IN_DIRECTORY;
+        }
+
+        node.setName(name);
+        return Result.DONE;
+    }
+
+    @AllArgsConstructor
+    public enum Result {
+        DONE("No"),
+        NOT_A_DIR(SchematicSystem.PREFIX + "§cDie ausgewählte Schematic ist kein Ordner"),
+        ALREADY_IN_DIRECTORY(SchematicSystem.PREFIX + "§cDie Schematic gibt es bereits in diesem Ordner"),
+        INVALID_NAME(SchematicSystem.PREFIX + "§cDieser Name ist unzulässig"),
+        NOT_OWNER(SchematicSystem.PREFIX + "§cDu bist nicht der Besitzer dieser Schematic");
+
+        private final String errorMessage;
+
+        public void sendError(Player player) {
+            player.sendMessage(errorMessage);
+        }
+
+        public boolean isSuccessful() {
+            return this == DONE;
+        }
+    }
+}

SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/GUI.java

@@ -20,6 +20,7 @@
 package de.steamwar.schematicsystem.commands;
 
 import de.steamwar.inventory.*;
+import de.steamwar.schematicsystem.SafeSchematicNode;
 import de.steamwar.schematicsystem.SchematicSystem;
 import de.steamwar.sql.*;
 import org.bukkit.Material;
@@ -46,18 +47,19 @@ public class GUI {
                     inv.setItem(49, Material.AIR, "", clickType -> {});
                 } else {
                     inv.setItem(49, Material.ANVIL, "§7Ordnereigenschaften", clickType -> {
-                        info(selector.getPlayer(), parent);
+                        info(selector.getPlayer(), parent, selector);
                     });
                 }
             }
-        }, node -> info(player, node));
+        }, node -> {});
+        selector.setCallback(node -> info(player, node, selector));
         selector.setSingleDirOpen(false);
         selector.open();
     }
 
-    private static void info(Player player, SchematicNode node) {
+    private static void info(Player player, SchematicNode node, SchematicSelector back) {
         SteamwarUser user = getUser(player);
-        SWInventory inv = new SWInventory(player, 9, node.generateBreadcrumbs(user));
+        SWInventory inv = new SWInventory(player, 9 * 2, node.generateBreadcrumbs(user));
         if(!node.isDir()) {
             inv.setItem(0, SWItem.getMaterial("WOOD_AXE"), "§eLaden", click -> {
                 player.closeInventory();
@@ -65,6 +67,10 @@ public class GUI {
             });
         }
 
+        inv.setItem(9, SWItem.getMaterial("LEASH"), "§eZurück", clickType -> {
+            back.reOpen();
+        });
+
         if(node.getOwner() == user.getId()){
             if(!node.isDir() && node.getSchemtype().writeable()){
                 List<CheckedSchematic> checkedSchematics = CheckedSchematic.getLastDeclined(player.getUniqueId());
@@ -79,16 +85,14 @@ public class GUI {
             }
             Material mat = SWItem.getMaterial(node.getItem());
 
-            inv.setItem(2, mat, "§e" + mat.name(), Arrays.asList("§7Zum Ändern", "§7anklicken"), false, click -> {
+            inv.setItem(5, mat, "§e" + mat.name(), Arrays.asList("§7Zum Ändern", "§7anklicken"), false, click -> {
-                player.closeInventory();
+                changeItem(player, node, back);
-                changeItem(player, node);
             });
             if(!node.isDir()) {
-                inv.setItem(3, SWItem.getMaterial("CAULDRON_ITEM"), "§e" + node.getSchemtype().name(), Arrays.asList("§7Zum Ändern", "§7anklicken"), false, click -> {
+                inv.setItem(6, SWItem.getMaterial("CAULDRON_ITEM"), "§e" + node.getSchemtype().name(), Arrays.asList("§7Zum Ändern", "§7anklicken"), node.getSchemtype().fightType(), click -> {
-                    player.closeInventory();
                     changeType(player, node);
                 });
-                inv.setItem(4, SWItem.getMaterial("MAGENTA_GLAZED_TERRACOTTA"), "§eDownload", click -> {
+                inv.setItem(7, SWItem.getMaterial("MAGENTA_GLAZED_TERRACOTTA"), "§eDownload", click -> {
                     player.closeInventory();
                     SchematicCommandUtils.download(player, node);
                 });
@@ -99,45 +103,50 @@ public class GUI {
                 delmembers(player, node);
             });
             skull.setName("§eMitglieder");
-            inv.setItem(5, skull);
+            inv.setItem(8, skull);
-            inv.setItem(6, Material.ARROW, "§eVerschieben", clickType -> {
+            inv.setItem(15, Material.ARROW, "§eVerschieben", clickType -> {
                 SchematicSelector selector = new SchematicSelector(player, SchematicSelector.selectDirectory(), npar -> {
-                    node.setParent(npar==null?null:npar.getId());
+                    SafeSchematicNode.Result result = SafeSchematicNode.setParent(user, node, npar);
-                    info(player, SchematicNode.getSchematicNode(node.getId()));
+                    if(result.isSuccessful()) {
+                        info(player, SchematicNode.getSchematicNode(node.getId()), back);
+                    } else {
+                        result.sendError(player);
+                    }
                 });
                 selector.open();
             });
-            Material finalMat = mat;
+            inv.setItem(16, Material.NAME_TAG, "§eUmbenennen", clickType -> {
-            inv.setItem(7, Material.NAME_TAG, "§eUmbenennen", clickType -> {
                 SWAnvilInv anvilInv = new SWAnvilInv(player, node.getName() + " umbenennen", node.getName());
-                anvilInv.setItem(finalMat);
+                anvilInv.setItem(mat);
                 anvilInv.setCallback(s -> {
-                    if (!invalidSchemName(player, new String[]{s})) {
+                    SafeSchematicNode.Result result = SafeSchematicNode.setName(user, node, s);
-                        node.setName(s);
+                    if(result.isSuccessful()) {
+                        info(player, node, back);
+                    } else {
+                        result.sendError(player);
                     }
-                    info(player, node);
                 });
                 anvilInv.open();
             });
-            inv.setItem(8, SWItem.getDye(1), (byte) 1, "§cLöschen", click -> {
+            inv.setItem(17, SWItem.getDye(1), (byte) 1, "§cLöschen", click -> {
-                player.closeInventory();
+                delete(player, node, back);
-                delete(player, node);
             });
         }else{
             if(!node.isDir()) {
-                inv.setItem(4, SWItem.getMaterial("CAULDRON_ITEM"), "§e" + node.getSchemtype().name(), click -> {});
+                inv.setItem(4, SWItem.getMaterial("CAULDRON_ITEM"), "§e" + node.getSchemtype().name(), Collections.emptyList(), node.getSchemtype().fightType(), click -> {});
             }
 
             SteamwarUser owneruser = SteamwarUser.get(node.getOwner());
             SWItem skull = SWItem.getPlayerSkull(owneruser.getUserName());
             skull.setName("§7von §e" + owneruser.getUserName());
-            inv.setItem(6, skull.getItemStack(), clickType -> {});
+            inv.setItem(8, skull.getItemStack(), clickType -> {});
 
-            inv.setItem(8, SWItem.getDye(1), (byte) 1, "§cZugriff entfernen", click -> {
+            if(NodeMember.getNodeMember(node.getId(), user.getId()) != null) {
-                player.closeInventory();
+                inv.setItem(17, SWItem.getDye(1), (byte) 1, "§cZugriff entfernen", click -> {
-                delete(player, node);
+                    delete(player, node, back);
                 });
             }
+        }
 
         inv.setCallback(-999, click -> player.closeInventory());
         inv.open();
@@ -164,21 +173,27 @@ public class GUI {
         inv.open();
     }
 
-    private static void deleteOwn(Player p, SchematicNode schem){
+    private static void deleteOwn(Player p, SchematicNode schem, SchematicSelector back){
         SteamwarUser user = getUser(p);
         SWInventory inv = new SWInventory(p, 9, schem.generateBreadcrumbs(user) + " löschen");
         inv.setItem(0, SWItem.getDye(1), (byte) 1, "§eLöschen", click -> {
             schem.delete();
 
             p.sendMessage(SchematicSystem.PREFIX + "Schematic §e" + schem.generateBreadcrumbs(user) + " §7gelöscht");
-            p.closeInventory();
+            if(back != null) {
+                if(schem.isDir()) {
+                    back.reOpenDirUp();
+                } else {
+                    back.reOpen();
+                }
+            }
         });
         inv.setItem(8, SWItem.getDye(14), (byte) 14, "§cAbbruch", click -> p.closeInventory());
         inv.setCallback(-999, click -> p.closeInventory());
         inv.open();
     }
 
-    private static void deleteMembership(Player p, SchematicNode schem){
+    private static void deleteMembership(Player p, SchematicNode schem, SchematicSelector back){
         SteamwarUser user = getUser(p);
         SWInventory inv = new SWInventory(p, 9, schem.generateBreadcrumbs(user) + " entfernen");
         inv.setItem(0, SWItem.getDye(1), (byte) 1, "§eZugriff entfernen", click -> {
@@ -186,18 +201,24 @@ public class GUI {
             if(member != null)
                 member.delete();
             p.sendMessage(SchematicSystem.PREFIX + "Zugriff zu Schematic §e" + schem.generateBreadcrumbs(user) + " §7entfernt");
-            p.closeInventory();
+            if(back != null) {
+                if(schem.isDir()) {
+                    back.reOpenDirUp();
+                } else {
+                    back.reOpen();
+                }
+            }
         });
         inv.setItem(8, SWItem.getDye(14), (byte) 14, "§cAbbruch", click -> p.closeInventory());
         inv.setCallback(-999, click -> p.closeInventory());
         inv.open();
     }
 
-    static void delete(Player p, SchematicNode schem){
+    static void delete(Player p, SchematicNode schem, SchematicSelector back){
         if(SteamwarUser.get(p.getUniqueId()).getId() == schem.getOwner())
-            deleteOwn(p, schem);
+            deleteOwn(p, schem, back);
         else
-            deleteMembership(p, schem);
+            deleteMembership(p, schem, back);
     }
 
     static void delmembers(Player p, SchematicNode schem){
@@ -216,11 +237,11 @@ public class GUI {
         inv.open();
     }
 
-    private static void changeItem(Player p, SchematicNode schem){
+    private static void changeItem(Player p, SchematicNode schem, SchematicSelector back){
         UtilGui.openMaterialSelector(p, "Item ändern", material -> {
             schem.setItem(material.name());
             p.closeInventory();
-            info(p, schem);
+            info(p, schem, back);
         });
     }
 }

SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommand.java

@@ -24,6 +24,8 @@ import de.steamwar.command.SWCommandUtils;
 import de.steamwar.command.TypeMapper;
 import de.steamwar.inventory.SWAnvilInv;
 import de.steamwar.inventory.SchematicSelector;
+import de.steamwar.providers.BauServerInfo;
+import de.steamwar.schematicsystem.SafeSchematicNode;
 import de.steamwar.schematicsystem.SchematicSystem;
 import de.steamwar.sql.*;
 import net.md_5.bungee.api.ChatColor;
@@ -55,6 +57,9 @@ public class SchematicCommand extends SWCommand {
         Class<?> clazz = Material.class;
         searchMapper.put("-item", SWCommandUtils.createEnumMapper((Class<Enum<?>>) clazz));
         searchMapper.put("-public", null);
+        searchMapper.put("-exclude", SWCommandUtils.createMapper(Function.identity(), (commandSender, s) -> Collections.singletonList(s)));
+        searchMapper.put("-excludeType", SWCommandUtils.createMapper(SchematicType.values().stream().map(SchematicType::name).toArray(String[]::new)));
+        searchMapper.put("-excludeOwner", SWCommandUtils.createMapper(Function.identity(), (commandSender, s) -> Collections.singletonList(s)));
     }
 
     public SchematicCommand() {
@@ -147,11 +152,18 @@ public class SchematicCommand extends SWCommand {
     @Register("save")
     @Register("s")
     public void saveSchem(Player player, @Mapper("dirStringMapper") String name) {
+        SteamwarUser user = getUser(player);
+        if(BauServerInfo.isBauServer() && BauServerInfo.getOwnerId() != user.getId() &&
+                (Punishment.isPunished(user, Punishment.PunishmentType.NoSchemReceiving, punishment ->
+                        player.sendMessage(SchematicSystem.PREFIX + "§cDu kannst nicht auf anderen Baus Schematics machen")) ||
+                        Punishment.isPunished(SteamwarUser.get(BauServerInfo.getOwnerId()), Punishment.PunishmentType.NoSchemSharing, punishment ->
+                                player.sendMessage(SchematicSystem.PREFIX + "§cAuf diesem Bau können keine Schematics gemacht werden")))) {
+            return;
+        }
         if (name.endsWith("/")) {
             player.sendMessage(SchematicSystem.PREFIX + "§cDu must auch einen Namen für die Schematic nach dem Ordner angeben");
             return;
         }
-        SteamwarUser user = getUser(player);
         if (name.startsWith("/")) name = name.substring(1);
         String[] layers = name.split("/");
         if (invalidSchemName(player, layers)) return;
@@ -199,12 +211,21 @@ public class SchematicCommand extends SWCommand {
     @Register("addmember")
     public void addMember(Player player, SchematicNode node, SteamwarUser... targets) {
         SteamwarUser user = getUser(player);
+        if(Punishment.isPunished(user, Punishment.PunishmentType.NoSchemSharing, punishment -> player.sendMessage(SchematicSystem.PREFIX + "§cDu darfst niemanden auf deine Schematics hinzufügen: §f§l" + punishment.getReason()))) {
+            return;
+        }
         if (node.getOwner() != user.getId()) {
             player.sendMessage(SchematicSystem.PREFIX + "§cDu kannst nur auf deine eigenen Sachen jemanden hinzufügen.");
             return;
         }
         List<SteamwarUser> added = new ArrayList<>();
         for (SteamwarUser target: targets) {
+            if(Punishment.isPunished(target,
+                    Punishment.PunishmentType.NoSchemReceiving,
+                    punishment -> player.sendMessage(SchematicSystem.PREFIX + "§c" + target.getUserName() + " darf nicht auf Schematics hinzugefügt werden."))) {
+                continue;
+            }
+
             if (user.getId() == target.getId()) {
                 player.sendMessage(SchematicSystem.PREFIX + "§cAlso bitte: Das ist deine eigene Schematic!");
                 continue;
@@ -295,6 +316,21 @@ public class SchematicCommand extends SWCommand {
                                 return;
                             }
                             predicates.add(node -> node.getOwner() == steamwarUser.getId());
+                            break;
+                        case "-exclude":
+                            predicates.add(node -> !node.getName().contains(query[finalI + 1]));
+                            break;
+                        case "-excludeType":
+                            predicates.add(node -> !node.getSchemtype().name().equalsIgnoreCase(query[finalI + 1]));
+                            break;
+                        case "-excludeOwner":
+                            SteamwarUser steamwarUser1 = SteamwarUser.get(query[finalI + 1]);
+                            if (steamwarUser1 == null) {
+                                player.sendMessage(SchematicSystem.PREFIX + "§cDer Spieler §e" + query[finalI + 1] + " §cexistiert nicht");
+                                return;
+                            }
+                            predicates.add(node -> node.getOwner() != steamwarUser1.getId());
+                            break;
                     }
                     i++;
                 }
@@ -397,7 +433,11 @@ public class SchematicCommand extends SWCommand {
                 player.sendMessage(SchematicSystem.PREFIX + "§cDas gibt nur Fehler, vertrau mir.");
                 return;
             }
-            node.setParent(newNode.getId());
+            SafeSchematicNode.Result result = SafeSchematicNode.setParent(user, node, newNode);
+            if(!result.isSuccessful()) {
+                result.sendError(player);
+                return;
+            }
         }
         player.sendMessage(SchematicSystem.PREFIX + "§7Die Schematic ist nun unter §e" + node.generateBreadcrumbs(user) + " §7zu finden");
     }
@@ -412,7 +452,11 @@ public class SchematicCommand extends SWCommand {
         if (invalidSchemName(player, new String[]{name})) {
             return;
         }
-        node.setName(name);
+        SafeSchematicNode.Result result = SafeSchematicNode.setName(user, node, name);
+        if(!result.isSuccessful()) {
+            result.sendError(player);
+            return;
+        }
         player.sendMessage(SchematicSystem.PREFIX + "§7Die Schematic heist nun §e" + node.generateBreadcrumbs(user));
     }
 
@@ -475,7 +519,21 @@ public class SchematicCommand extends SWCommand {
         player.sendMessage(SchematicSystem.PREFIX + "§7Alle Spieler wurden von der Schematic entfernt");
     }
 
-    @Register("togglepublic")
+    @Register("delallmember")
+    public void delAllMember(Player player, SteamwarUser target) {
+        SteamwarUser user = getUser(player);
+        int i = 0;
+        for (NodeMember nodeMember : NodeMember.getSchematics(target.getId())) {
+            SchematicNode node = SchematicNode.getSchematicNode(nodeMember.getNode());
+            if (node.getOwner() == user.getId()) {
+                nodeMember.delete();
+                i++;
+            }
+        }
+        player.sendMessage(SchematicSystem.PREFIX + "§e" + target.getUserName() + " §7wurde von §e" + i + " §7Schematics entfernt");
+    }
+
+    @Register(value = "togglepublic", noTabComplete = true)
     public void togglePublicMode(Player player) {
         SteamwarUser user = SteamwarUser.get(player.getUniqueId());
         if (!user.getUserGroup().isAdminGroup()) {

SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommandHelp.java

@@ -26,7 +26,6 @@ import net.md_5.bungee.api.chat.TextComponent;
 import org.bukkit.entity.Player;
 
 public class SchematicCommandHelp {
-
     private SchematicCommandHelp() {
     }
 
@@ -69,6 +68,7 @@ public class SchematicCommandHelp {
                 "§8/§7schem §eaddmember §8[§7Schematic§8] §8[§7Spieler§8] - §7Fügt einen Spieler zu einer Schematic hinzu",
                 "§8/§7schem §edelmember §8[§7Schematic§8] §8[§7Spieler§8] - §7Entfernt einen Spieler von einer Schematic",
                 "§8/§7schem §eclearmember §8[§7Schematic§8] - §7Entfernt alle Spieler von der Schematic",
+                "§8/§7schem §edelallmember §8[§7Spieler§8] - §7Entfernt einen Spieler von allen deinen Schematics",
                 "§8/§7schem §eaddteam §8[§7Schematic§8] - §7Füge jeden aus deinem Team auf die Schematic hinzu",
                 "§8/§7schem §edelteam §8[§7Schematic§8] - §7Entferne jeden aus deinem Team von der Schematic"
         });

SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommandUtils.java

@@ -22,6 +22,7 @@ package de.steamwar.schematicsystem.commands;
 import de.steamwar.comms.packets.PrepareSchemPacket;
 import de.steamwar.inventory.SWInventory;
 import de.steamwar.inventory.SWItem;
+import de.steamwar.providers.BauServerInfo;
 import de.steamwar.schematicsystem.AutoCheckResult;
 import de.steamwar.schematicsystem.CheckSchemType;
 import de.steamwar.schematicsystem.SchematicSystem;
@@ -49,7 +50,8 @@ public class SchematicCommandUtils {
     private static final List<Player> PUBLIC_TOGGLED = new ArrayList<>();
     private static final List<String> FORBIDDEN_NAMES = Collections.unmodifiableList(Arrays.asList("public"));
 
-    private SchematicCommandUtils() {}
+    private SchematicCommandUtils() {
+    }
 
     public static boolean invalidSchemName(Player player, String[] layers) {
         for (String layer : layers) {
@@ -315,6 +317,14 @@ public class SchematicCommandUtils {
     }
 
     public static void loadSchem(Player player, SchematicNode node) {
+        SteamwarUser user = getUser(player);
+        if(BauServerInfo.isBauServer() && BauServerInfo.getOwnerId() != user.getId() &&
+                (Punishment.isPunished(user, Punishment.PunishmentType.NoSchemSharing, punishment ->
+                        player.sendMessage(SchematicSystem.PREFIX + "§cDu kannst hier keine Schematics laden")) ||
+                Punishment.isPunished(SteamwarUser.get(BauServerInfo.getOwnerId()), Punishment.PunishmentType.NoSchemReceiving, punishment ->
+                        player.sendMessage(SchematicSystem.PREFIX + "§cAuf diesem Bau können keine Schematics geladen werden")))) {
+            return;
+        }
         if (node.isDir()) {
             player.sendMessage(SchematicSystem.PREFIX + "§cDu kannst keine Ordner Laden");
             return;
@@ -334,6 +344,11 @@ public class SchematicCommandUtils {
 
     public static void download(Player player, SchematicNode node) {
         SteamwarUser user = getUser(player);
+        if (Punishment.isPunished(user, Punishment.PunishmentType.NoSchemSharing, punishment -> {
+            player.sendMessage(SchematicSystem.PREFIX + "§cDu darf keine Schematics Downloaden: §f§l" + punishment.getReason());
+        })) {
+            return;
+        }
         if (node.getOwner() != user.getId()) {
             player.sendMessage("§cDu darfst nur deine eigenen Schematics herunterladen!");
             return;
@@ -345,6 +360,11 @@ public class SchematicCommandUtils {
 
     public static void changeType(Player player, SchematicNode node, SchematicType type, SchematicCommand.Extend extend) {
         SteamwarUser user = getUser(player);
+        if (Punishment.isPunished(user,
+                Punishment.PunishmentType.NoSchemSubmitting,
+                punishment -> player.sendMessage(SchematicSystem.PREFIX + "§cDu darf keine Schematics einsenden: §f§l: " + punishment.getReason()))) {
+            return;
+        }
         if (node.getOwner() != user.getId()) {
             player.sendMessage(SchematicSystem.PREFIX + "§cDu kannst nur deine eigenen Schematics einsenden.");
             return;

SchematicSystem_Core/src/plugin.yml

@@ -5,5 +5,6 @@ depend: [SpigotCore, WorldEdit]
 main: de.steamwar.schematicsystem.SchematicSystem
 website: steamwar.de
 api-version: "1.13"
+description: Schematic-Frontend
 
 commands: