feat: item translation

src/main/java/xyz/atnrch/nicko/event/PlayerJoinListener.java

@@ -33,5 +33,6 @@ public class PlayerJoinListener implements Listener {
                 }
             }
         }, 20L);
+        System.out.println("i18n.getPlayerLocale().getCode() = " + i18n.getPlayerLocale().getCode());
     }
 }

src/main/java/xyz/atnrch/nicko/gui/items/common/GoBackItem.java

@@ -11,20 +11,17 @@ import xyz.xenondevs.invui.item.impl.SuppliedItem;
 import xyz.xenondevs.invui.window.Window;
 
 public class GoBackItem {
-    private final Player player;
     private final I18N i18n;
 
     public GoBackItem(Player player) {
-        this.player = player;
         this.i18n = new I18N(player);
     }
 
     public SuppliedItem get(Gui gui, String parentTitle) {
-        final ItemTranslation translation = i18n.translateItem(I18NDict.GUI.GO_BACK);
         return new SuppliedItem(() -> {
             final ItemBuilder builder = new ItemBuilder(Material.ARROW);
+            final ItemTranslation translation = i18n.translateItem(I18NDict.GUI.GO_BACK);
             builder.setDisplayName(translation.getName());
-            translation.getLore().forEach(builder::addLoreLines);
             return builder;
         }, click -> {
             click.getEvent().getView().close();

src/main/java/xyz/atnrch/nicko/gui/items/settings/BungeeCordCyclingItem.java

@@ -1,13 +1,13 @@
 package xyz.atnrch.nicko.gui.items.settings;
 
+import org.bukkit.Material;
+import org.bukkit.Sound;
+import org.bukkit.entity.Player;
 import xyz.atnrch.nicko.NickoBukkit;
 import xyz.atnrch.nicko.i18n.I18N;
 import xyz.atnrch.nicko.i18n.I18NDict;
 import xyz.atnrch.nicko.i18n.ItemTranslation;
 import xyz.atnrch.nicko.profile.NickoProfile;
-import org.bukkit.Material;
-import org.bukkit.Sound;
-import org.bukkit.entity.Player;
 import xyz.xenondevs.invui.item.ItemProvider;
 import xyz.xenondevs.invui.item.builder.ItemBuilder;
 import xyz.xenondevs.invui.item.impl.AbstractItem;
@@ -49,14 +49,17 @@ public class BungeeCordCyclingItem {
         final ItemTranslation translation = i18n.translateItem(I18NDict.GUI.Settings.BUNGEECORD);
 
         builder.setDisplayName(translation.getName());
-        if (enabled) {
-            builder.addLoreLines("§7> §cDisabled");
-            builder.addLoreLines("§6§l> §a§lEnabled");
-        } else {
-            builder.addLoreLines("§6§l> §c§lDisabled");
-            builder.addLoreLines("§7> §aEnabled");
-        }
-        builder.addLoreLines("§7§oCycle through the values by", "§7§oleft and right clicking.");
+        translation.getLore().forEach(builder::addLoreLines);
+        /*
+         if (enabled) {
+         builder.addLoreLines("§7> §cDisabled");
+         builder.addLoreLines("§6§l> §a§lEnabled");
+         } else {
+         builder.addLoreLines("§6§l> §c§lDisabled");
+         builder.addLoreLines("§7> §aEnabled");
+         }
+         builder.addLoreLines("§7§oCycle through the values by", "§7§oleft and right clicking.");
+         */
         return builder;
     }
 }

src/main/java/xyz/atnrch/nicko/gui/items/settings/LanguageCyclingItem.java

@@ -43,9 +43,10 @@ public class LanguageCyclingItem {
                 observer.playSound(player, Sound.UI_BUTTON_CLICK, 1f, 0.707107f); // 0.707107 ~= C
                 // TODO (Ineanto, 7/14/23): This checks a 2nd time for the profile.
                 if (dataStore.updateCache(player.getUniqueId(), nickoProfile).isError()) {
-                    final I18N i18n = new I18N(player);
                     player.sendMessage(i18n.translate(I18NDict.Event.Settings.ERROR));
                     player.getOpenInventory().close();
+                } else {
+                    player.sendMessage("Updated language to " + nickoProfile.getLocale().getCode());
                 }
             }, localeOrdinal, providers);
         }

src/main/java/xyz/atnrch/nicko/i18n/I18N.java

@@ -9,11 +9,16 @@ import java.io.InputStream;
 import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.Iterator;
+import java.util.logging.Logger;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 public class I18N {
     private final MessageFormat formatter = new MessageFormat("");
-    private final YamlConfig yamlConfig;
+    private final Logger logger = Logger.getLogger("I18N");
     private final NickoBukkit instance = NickoBukkit.getInstance();
+    private final Pattern replacementPattern = Pattern.compile("\\{\\d+}");
+    private final YamlConfig yamlConfig;
     private final Player player;
     private final Locale playerLocale;
 
@@ -30,37 +35,63 @@ public class I18N {
     }
 
     public ItemTranslation translateItem(String key, String... args) {
-        final String name = readString(key + ".name");
-        final ArrayList<String> lore = readList(key + ".lore");
+        final String nameKey = key + ".name";
+        final String loreKey = key + ".lore";
+        final String name = readString(nameKey);
+        final ArrayList<String> lore = readList(loreKey);
+
+        if (name == null) {
+            logger.warning(nameKey + " doesn't exists! Please translate this entry.");
+            return new ItemTranslation(nameKey, new ArrayList<String>() {{
+                add(loreKey);
+            }});
+        }
 
         // Add all elements to a list
         final ArrayList<String> toTranslate = new ArrayList<>();
         toTranslate.add(name);
-        toTranslate.addAll(lore);
+        if (lore != null && !lore.isEmpty()) {
+            toTranslate.addAll(lore);
+        }
 
         // Set starting index to 0
-        int index = 0;
+        int lineIndex = 0;
+        int replacementIndex = 0;
 
         // While iterator next value exists/isn't null
         final Iterator<String> iterator = toTranslate.iterator();
-        while (!iterator.hasNext() || iterator.next() == null) {
+        while (iterator.hasNext() && iterator.next() != null) {
             // Get the current line
-            final String currentLine = toTranslate.get(index);
+            final String currentLine = toTranslate.get(lineIndex);
 
-            // Replace with the corresponding varargs index
-            toTranslate.set(index, currentLine.replace("{" + index + "}", args[index]));
+            // If the line doesn't contain {i}, skip it
+            final Matcher matcher = replacementPattern.matcher(currentLine);
+            if (!matcher.matches()) {
+                lineIndex++;
+                continue;
+            }
+
+            // If it does, replace the content with the args at position replacementIndex
+            if (replacementIndex < args.length && args[replacementIndex] != null) {
+                // Replace with the corresponding varargs index
+                toTranslate.set(lineIndex, currentLine.replace("{" + replacementIndex + "}", args[replacementIndex]));
+                replacementIndex++;
+            }
 
             // Increment the index
-            index++;
+            lineIndex++;
         }
-        return new ItemTranslation(toTranslate.get(0), toTranslate.subList(1, toTranslate.size()));
+
+        if (lore == null || lore.isEmpty()) {
+            return new ItemTranslation(toTranslate.get(0), new ArrayList<>());
+        }
+        return new ItemTranslation(toTranslate.get(0), new ArrayList<>(toTranslate.subList(1, toTranslate.size())));
     }
 
     public String translate(String key, Object... arguments) {
-        final String string = readString(key);
-
+        final String translation = readString(key);
         try {
-            formatter.applyPattern(string);
+            formatter.applyPattern(translation);
             return instance.getNickoConfig().getPrefix() + formatter.format(arguments);
         } catch (Exception e) {
             return instance.getNickoConfig().getPrefix() + key;
@@ -94,7 +125,7 @@ public class I18N {
         }
     }
 
-    private Locale getPlayerLocale() {
+    public Locale getPlayerLocale() {
         try {
             final AppearanceManager appearanceManager = AppearanceManager.get(player);
             return !appearanceManager.hasData() ? Locale.FALLBACK_LOCALE : appearanceManager.getLocale();

src/main/java/xyz/atnrch/nicko/i18n/ItemTranslation.java

@@ -1,12 +1,12 @@
 package xyz.atnrch.nicko.i18n;
 
-import java.util.List;
+import java.util.ArrayList;
 
 public class ItemTranslation {
     private final String name;
-    private final List<String> lore;
+    private final ArrayList<String> lore;
 
-    public ItemTranslation(String name, List<String> lore) {
+    public ItemTranslation(String name, ArrayList<String> lore) {
         this.name = name;
         this.lore = lore;
     }
@@ -15,7 +15,7 @@ public class ItemTranslation {
         return name;
     }
 
-    public List<String> getLore() {
+    public ArrayList<String> getLore() {
         return lore;
     }
 }

src/main/resources/en.yml

@@ -29,6 +29,8 @@ event:
 
 gui:
   exit: "Exit"
+  go_back:
+    name: "Back"
   home:
     admin:
       name: "Administration panel"
@@ -58,5 +60,6 @@ gui:
     bungeecord:
       name: "Bungeecord Transfer"
       lore:
+        - "{0}"
         - "§7§oGet through the values"
         - "§7§oby left or right clicking."

src/main/resources/fr.yml

@@ -9,6 +9,8 @@ error:
   json: "Erreur JSON"
 
 event:
+  settings:
+    error: "§cImpossible de mettre à jour vos paramètres. §7§o({0})"
   appearance:
     set:
       error: "§cImpossible d''appliquer votre déguisement. §7§o({0})"
@@ -27,6 +29,8 @@ event:
 
 gui:
   exit: "Quitter"
+  go_back:
+    name: "Retour"
   home:
     admin:
       name: "Panel d''administration"
@@ -54,7 +58,8 @@ gui:
         - "§7§oParcourez les valeurs"
         - "§7§oavec un clique gauche/droit."
     bungeecord:
-      name: "Bungeecord Transfer"
+      name: "Transfert Bungeecord"
       lore:
-        - "§7§oGet through the values"
-        - "§7§oby left or right clicking."
+        - "{0}"
+        - "§7§oParcourez les valeurs"
+        - "§7§oavec un clique gauche/droit."

src/test/java/xyz/atnrch/nicko/test/i18n/I18NItemTranslationTest.java

@@ -1,7 +1,6 @@
 package xyz.atnrch.nicko.test.i18n;
 
 import be.seeseemelk.mockbukkit.MockBukkit;
-import be.seeseemelk.mockbukkit.ServerMock;
 import be.seeseemelk.mockbukkit.entity.PlayerMock;
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
@@ -15,8 +14,10 @@ import xyz.atnrch.nicko.i18n.I18NDict;
 import xyz.atnrch.nicko.i18n.ItemTranslation;
 import xyz.atnrch.nicko.i18n.Locale;
 
-public class I18NLoreTest {
-    private static NickoBukkit plugin;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class I18NItemTranslationTest {
     private static PlayerMock player;
 
     @BeforeAll
@@ -26,17 +27,25 @@ public class I18NLoreTest {
                 DataSourceConfiguration.REDIS_EMPTY,
                 "",
                 false);
-        final ServerMock server = MockBukkit.mock();
-        plugin = MockBukkit.load(NickoBukkit.class, config);
+        MockBukkit.mock();
+        MockBukkit.load(NickoBukkit.class, config);
     }
 
     @Test
-    @DisplayName("Translate Item Lore")
+    @DisplayName("Translate Item Without Lore")
+    public void translateItemTranslationWithoutLore() {
+        final I18N i18n = new I18N(Locale.FRENCH);
+        final ItemTranslation translation = i18n.translateItem(I18NDict.GUI.GO_BACK);
+        assertTrue(translation.getLore().isEmpty());
+        assertEquals(translation.getName(), "Retour");
+    }
+
+    @Test
+    @DisplayName("Translate Item")
     public void translateItemLore() {
         final I18N i18n = new I18N(Locale.FRENCH);
-        final ItemTranslation translation = i18n.translateItem(I18NDict.GUI.Home.ADMIN);
-        System.out.println("name = " + translation.getName());
-        System.out.println("lore = " + translation.getLore());
+        final ItemTranslation translation = i18n.translateItem(I18NDict.GUI.Settings.BUNGEECORD, "Test");
+        assertEquals("Test", translation.getLore().get(0));
     }
 
     @AfterAll