Fix Region

Add BackupCommand /bu gui

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Main/src/BauSystem.properties

@@ -17,7 +17,7 @@
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-PREFIX = §eBau§8System §8»
+PREFIX = §eBau§8System§8»
 TIME = HH:mm:ss
 DATE=........
 COMMAND_HELP_HEAD=§7---=== (§e{0}§7) ===---
@@ -108,10 +108,13 @@ BACKUP_NO_PERMS=§cDu darfst hier nicht das Backup System verwenden
 BACKUP_CREATE_SUCCESS=§7Das Backup wurde erstellt
 BACKUP_CREATE_FAILURE=§cDas Backup erstellen ist schiefgegangen
 BACKUP_CREATE_NO_CHANGE=§7Die Region hat keine Veränderung
-BACKUP_LIST_HEAD=§7---=== (§eBackup§7) ===---
+BACKUP_LIST_HEAD=§7---=== (§eBackup §7{0}§7) ===---
 BACKUP_LIST_ENTRY=§7{0} §e[Laden]
 BACKUP_LOAD_FAILURE=§cDas Backup laden ist schiefgegangen
 BACKUP_LOAD=§7Backup geladen
+BACKUP_INV_NAME=§eBackup
+BACKUP_ITEM_NAME=§eBackup §7von §e{0}
+BACKUP_LORE=§eKlicken zum Laden
 
 # Bau
 BAU_COMMAND_HELP1 = §8/§ebau togglewe §8[§7Player§8] §8- §7Editiere die WorldEdit Rechte eines Spielers

BauSystem_Main/src/de/steamwar/bausystem/features/backup/BackupCommand.java

@@ -28,10 +28,15 @@ import de.steamwar.bausystem.region.tags.Tag;
 import de.steamwar.command.SWCommand;
 import de.steamwar.command.SWCommandUtils;
 import de.steamwar.command.TypeMapper;
+import de.steamwar.inventory.SWItem;
+import de.steamwar.inventory.SWListInv;
 import net.md_5.bungee.api.chat.ClickEvent;
+import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
 import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
@@ -108,12 +113,35 @@ public class BackupCommand extends SWCommand {
         if (checkGlobalRegion(region, p)) {
             return;
         }
-        BauSystem.MESSAGE.send("BACKUP_LIST_HEAD", p);
+        List<String> backups = listBackup(p);
-        listBackup(p).forEach(s -> {
+        BauSystem.MESSAGE.send("BACKUP_LIST_HEAD", p, backups.size());
-            BauSystem.MESSAGE.send("BACKUP_LIST_ENTRY", p, "/backup load " + s, new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/backup load " + s.replace('_', ' ')), s);
+        backups.forEach(s -> {
+            BauSystem.MESSAGE.send("BACKUP_LIST_ENTRY", p, "/backup load " + s, new ClickEvent(ClickEvent.Action.RUN_COMMAND, "/backup load " + s), s);
         });
     }
 
+    @Register("gui")
+    public void backupGui(Player p) {
+        Region region = Region.getRegion(p.getLocation());
+        if (checkGlobalRegion(region, p)) {
+            return;
+        }
+        List<String> backups = listBackup(p);
+        List<SWListInv.SWListEntry<String>> swListEntries = new ArrayList<>();
+        List<String> lore = Arrays.asList(BauSystem.MESSAGE.parse("BACKUP_LORE", p));
+        for (int i = 0; i < backups.size(); i++) {
+            String s = backups.get(i);
+            SWItem swItem = new SWItem(Material.BRICK, BauSystem.MESSAGE.parse("BACKUP_ITEM_NAME", p, s), lore, false, clickType -> {});
+            swItem.getItemStack().setAmount(i + 1);
+            swListEntries.add(new SWListInv.SWListEntry<>(swItem, s));
+        }
+        SWListInv<String> swListInv = new SWListInv<>(p, BauSystem.MESSAGE.parse("BACKUP_INV_NAME", p), swListEntries, (clickType, s) -> {
+            p.getOpenInventory().close();
+            backupLoad(p, s);
+        });
+        swListInv.open();
+    }
+
     @Mapper(value = "backupName", local = true)
     public TypeMapper<String> backupMapper() {
         return SWCommandUtils.createMapper(s -> s, (commandSender, s) -> listBackup((Player) commandSender));
@@ -130,5 +158,4 @@ public class BackupCommand extends SWCommand {
             return Collections.emptyList();
         }
     }
-
 }

BauSystem_Main/src/de/steamwar/bausystem/region/Region.java

@@ -478,7 +478,7 @@ public class Region {
         definedBackupFolder.mkdirs();
 
         File[] currentBackups = definedBackupFolder.listFiles();
-        if (currentBackups.length >= 20) {
+        if (currentBackups != null && currentBackups.length >= 20) {
             List<File> files = new ArrayList<>(Arrays.asList(currentBackups));
             files.sort(Comparator.comparingLong(File::lastModified));
             while (files.size() >= 20) files.remove(0).delete();
@@ -493,7 +493,11 @@ public class Region {
         final File definedBackupFolder = new File(new File(backupFolder, prototype.getName()), name);
         //noinspection ResultOfMethodCallIgnored
         definedBackupFolder.mkdirs();
-        return Arrays.asList(Objects.requireNonNull(definedBackupFolder.list((dir, name) -> name.endsWith(".schem"))));
+
+        File[] currentBackups = definedBackupFolder.listFiles();
+        List<File> files = new ArrayList<>(Arrays.asList(currentBackups));
+        files.sort(Comparator.comparingLong(File::lastModified));
+        return files.stream().map(File::getName).collect(Collectors.toList());
     }
 
     public File getBackupFile(String backupName) {