add loading and no changes response to command

common/src/main/java/net/lionarius/skinrestorer/command/SkinCommand.java

@@ -107,6 +107,8 @@ public final class SkinCommand {
             boolean setByOperator,
             Supplier<Result<Optional<Property>, Exception>> skinSupplier
     ) {
+        src.sendSystemMessage(Translation.translatableWithFallback(Translation.COMMAND_SKIN_LOADING_KEY));
+        
         SkinRestorer.setSkinAsync(src.getServer(), targets, skinSupplier).thenAccept(result -> {
             if (result.isError()) {
                 src.sendFailure(Translation.translatableWithFallback(
@@ -118,22 +120,27 @@ public final class SkinCommand {
             
             var updatedPlayers = result.getSuccessValue();
             
+            if (updatedPlayers.isEmpty()) {
+                src.sendSuccess(() -> Translation.translatableWithFallback(
+                        Translation.COMMAND_SKIN_NO_CHANGES_KEY
+                ), true);
+                return;
+            }
+            
             if (setByOperator) {
-                if (!updatedPlayers.isEmpty()) {
-                    var playersComponent = Component.empty();
-                    int index = 0;
-                    for (var player : updatedPlayers) {
-                        playersComponent.append(Objects.requireNonNull(player.getDisplayName()));
-                        index++;
-                        if (index < updatedPlayers.size())
-                            playersComponent.append(", ");
-                    }
-                    
-                    src.sendSuccess(() -> Translation.translatableWithFallback(
-                            Translation.COMMAND_SKIN_AFFECTED_PLAYERS_KEY,
-                            playersComponent
-                    ), true);
+                var playersComponent = Component.empty();
+                int index = 0;
+                for (var player : updatedPlayers) {
+                    playersComponent.append(Objects.requireNonNull(player.getDisplayName()));
+                    index++;
+                    if (index < updatedPlayers.size())
+                        playersComponent.append(", ");
                 }
+                
+                src.sendSuccess(() -> Translation.translatableWithFallback(
+                        Translation.COMMAND_SKIN_AFFECTED_PLAYERS_KEY,
+                        playersComponent
+                ), true);
             } else {
                 src.sendSuccess(() -> Translation.translatableWithFallback(
                         Translation.COMMAND_SKIN_OK_KEY
@@ -144,7 +151,8 @@ public final class SkinCommand {
         return targets.size();
     }
     
-    private static int skinAction(CommandSourceStack src, Supplier<Result<Optional<Property>, Exception>> skinSupplier) {
+    private static int skinAction(CommandSourceStack
+            src, Supplier<Result<Optional<Property>, Exception>> skinSupplier) {
         if (src.getPlayer() == null)
             return 0;
         

common/src/main/java/net/lionarius/skinrestorer/util/Translation.java

@@ -13,8 +13,10 @@ public final class Translation {
     public static final String LEGACY_TRANSLATION_FILENAME = "translation";
     
     public static final String COMMAND_SKIN_AFFECTED_PLAYERS_KEY = "skinrestorer.command.skin.affected_players";
+    public static final String COMMAND_SKIN_NO_CHANGES_KEY = "skinrestorer.command.skin.no_changes";
     public static final String COMMAND_SKIN_FAILED_KEY = "skinrestorer.command.skin.failed";
     public static final String COMMAND_SKIN_OK_KEY = "skinrestorer.command.skin.ok";
+    public static final String COMMAND_SKIN_LOADING_KEY = "skinrestorer.command.skin.loading";
     
     private static Map<String, String> translations;
     private static final Map<String, String> fallback;

common/src/main/resources/assets/skinrestorer/lang/cs_cz.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Změny skinu použity pro %s",
+    "skinrestorer.command.skin.no_changes": "Žádné změny skinu",
     "skinrestorer.command.skin.failed": "Nepodařilo se změnit skin: %s",
-    "skinrestorer.command.skin.ok": "Skin změněn"
+    "skinrestorer.command.skin.ok": "Skin změněn",
+    "skinrestorer.command.skin.loading": "Načítání skinu..."
 }

common/src/main/resources/assets/skinrestorer/lang/de_de.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Skin-Änderungen für %s angewendet",
+    "skinrestorer.command.skin.affected_players": "Skin änderungen für %s angewendet",
+    "skinrestorer.command.skin.no_changes": "Keine Skinänderungen",
     "skinrestorer.command.skin.failed": "Skin konnte nicht geändert werden: %s",
-    "skinrestorer.command.skin.ok": "Skin geändert"
+    "skinrestorer.command.skin.ok": "Skin geändert",
+    "skinrestorer.command.skin.loading": "Skin wird geladen..."
 }

common/src/main/resources/assets/skinrestorer/lang/en_us.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Applied skin changes for %s",
+    "skinrestorer.command.skin.no_changes": "No skin changes",
     "skinrestorer.command.skin.failed": "Failed to change skin: %s",
-    "skinrestorer.command.skin.ok": "Skin changed"
+    "skinrestorer.command.skin.ok": "Skin changed",
+    "skinrestorer.command.skin.loading": "Loading skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/es_ar.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Cambios de skin aplicados para %s",
-    "skinrestorer.command.skin.failed": "Error al cambiar la skin: %s",
-    "skinrestorer.command.skin.ok": "Skin cambiada"
+    "skinrestorer.command.skin.no_changes": "No hay cambios de skin",
+    "skinrestorer.command.skin.failed": "Error al cambiar el skin: %s",
+    "skinrestorer.command.skin.ok": "Skin cambiado",
+    "skinrestorer.command.skin.loading": "Cargando skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/es_es.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Cambios de skin aplicados para %s",
-    "skinrestorer.command.skin.failed": "Error al cambiar la skin: %s",
-    "skinrestorer.command.skin.ok": "Skin cambiada"
+    "skinrestorer.command.skin.no_changes": "No hay cambios de skin",
+    "skinrestorer.command.skin.failed": "Error al cambiar el skin: %s",
+    "skinrestorer.command.skin.ok": "Skin cambiado",
+    "skinrestorer.command.skin.loading": "Cargando skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/es_mx.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Cambios de skin aplicados para %s",
-    "skinrestorer.command.skin.failed": "Error al cambiar la skin: %s",
-    "skinrestorer.command.skin.ok": "Skin cambiada"
+    "skinrestorer.command.skin.no_changes": "No hay cambios de skin",
+    "skinrestorer.command.skin.failed": "Error al cambiar el skin: %s",
+    "skinrestorer.command.skin.ok": "Skin cambiado",
+    "skinrestorer.command.skin.loading": "Cargando skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/fil_ph.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Inilapat ang pagbabago ng skin para sa %s",
-    "skinrestorer.command.skin.failed": "Nabigo ang pagbabago ng skin: %s",
-    "skinrestorer.command.skin.ok": "Napalitan ang skin"
+    "skinrestorer.command.skin.affected_players": "Na-apply ang pagbabago ng skin para kay %s",
+    "skinrestorer.command.skin.no_changes": "Walang pagbabago sa skin",
+    "skinrestorer.command.skin.failed": "Nabigo sa pagbabago ng skin: %s",
+    "skinrestorer.command.skin.ok": "Nabago ang skin",
+    "skinrestorer.command.skin.loading": "Naglo-load ng skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/fr_ca.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Modifications du skin appliquées pour %s",
-    "skinrestorer.command.skin.failed": "Échec du changement de skin: %s",
-    "skinrestorer.command.skin.ok": "Skin changé"
+    "skinrestorer.command.skin.affected_players": "Modifications de skin appliquées pour %s",
+    "skinrestorer.command.skin.no_changes": "Aucun changement de skin",
+    "skinrestorer.command.skin.failed": "Échec du changement de skin : %s",
+    "skinrestorer.command.skin.ok": "Skin changé",
+    "skinrestorer.command.skin.loading": "Chargement du skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/fr_fr.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Modifications du skin appliquées pour %s",
-    "skinrestorer.command.skin.failed": "Échec du changement de skin: %s",
-    "skinrestorer.command.skin.ok": "Skin changé"
+    "skinrestorer.command.skin.affected_players": "Modifications de skin appliquées pour %s",
+    "skinrestorer.command.skin.no_changes": "Aucun changement de skin",
+    "skinrestorer.command.skin.failed": "Échec du changement de skin : %s",
+    "skinrestorer.command.skin.ok": "Skin changé",
+    "skinrestorer.command.skin.loading": "Chargement du skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/hi_in.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "त्वचा परिवर्तन %s के लिए लागू किए गए",
+    "skinrestorer.command.skin.no_changes": "कोई त्वचा परिवर्तन नहीं",
     "skinrestorer.command.skin.failed": "त्वचा बदलने में विफल: %s",
-    "skinrestorer.command.skin.ok": "त्वचा बदल दी गई"
+    "skinrestorer.command.skin.ok": "त्वचा बदल दी गई",
+    "skinrestorer.command.skin.loading": "त्वचा लोड हो रही है..."
 }

common/src/main/resources/assets/skinrestorer/lang/hu_hu.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "%s skin módosítások alkalmazva",
-    "skinrestorer.command.skin.failed": "Nem sikerült megváltoztatni a skint: %s",
-    "skinrestorer.command.skin.ok": "Skin megváltoztatva"
+    "skinrestorer.command.skin.affected_players": "Skin változások alkalmazva: %s",
+    "skinrestorer.command.skin.no_changes": "Nincsenek skin változások",
+    "skinrestorer.command.skin.failed": "Skin változtatás sikertelen: %s",
+    "skinrestorer.command.skin.ok": "Skin megváltoztatva",
+    "skinrestorer.command.skin.loading": "Skin betöltése..."
 }

common/src/main/resources/assets/skinrestorer/lang/id_id.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Perubahan skin diterapkan untuk %s",
-    "skinrestorer.command.skin.failed": "Gagal mengganti skin: %s",
-    "skinrestorer.command.skin.ok": "Skin diganti"
+    "skinrestorer.command.skin.no_changes": "Tidak ada perubahan skin",
+    "skinrestorer.command.skin.failed": "Gagal mengubah skin: %s",
+    "skinrestorer.command.skin.ok": "Skin diubah",
+    "skinrestorer.command.skin.loading": "Memuat skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/it_it.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Cambiamenti della skin applicati per %s",
+    "skinrestorer.command.skin.affected_players": "Modifiche della skin applicate per %s",
+    "skinrestorer.command.skin.no_changes": "Nessuna modifica alla skin",
     "skinrestorer.command.skin.failed": "Impossibile cambiare la skin: %s",
-    "skinrestorer.command.skin.ok": "Skin cambiata"
+    "skinrestorer.command.skin.ok": "Skin cambiata",
+    "skinrestorer.command.skin.loading": "Caricamento della skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/pl_pl.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Zastosowano zmiany skina dla %s",
+    "skinrestorer.command.skin.no_changes": "Brak zmian skina",
     "skinrestorer.command.skin.failed": "Nie udało się zmienić skina: %s",
-    "skinrestorer.command.skin.ok": "Skin zmieniony"
+    "skinrestorer.command.skin.ok": "Skin zmieniony",
+    "skinrestorer.command.skin.loading": "Ładowanie skina..."
 }

common/src/main/resources/assets/skinrestorer/lang/pt_br.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Alterações de skin aplicadas para %s",
+    "skinrestorer.command.skin.no_changes": "Nenhuma alteração de skin",
     "skinrestorer.command.skin.failed": "Falha ao alterar a skin: %s",
-    "skinrestorer.command.skin.ok": "Skin alterada"
+    "skinrestorer.command.skin.ok": "Skin alterada",
+    "skinrestorer.command.skin.loading": "Carregando skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/pt_pt.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Alterações de skin aplicadas para %s",
+    "skinrestorer.command.skin.no_changes": "Nenhuma alteração de skin",
     "skinrestorer.command.skin.failed": "Falha ao alterar a skin: %s",
-    "skinrestorer.command.skin.ok": "Skin alterada"
+    "skinrestorer.command.skin.ok": "Skin alterada",
+    "skinrestorer.command.skin.loading": "Carregando skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/ru_ru.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "Применены изменения скина для %s",
+    "skinrestorer.command.skin.no_changes": "Изменений скина нет",
     "skinrestorer.command.skin.failed": "Не удалось изменить скин: %s",
-    "skinrestorer.command.skin.ok": "Скин изменен"
+    "skinrestorer.command.skin.ok": "Скин изменён",
+    "skinrestorer.command.skin.loading": "Загрузка скина..."
 }

common/src/main/resources/assets/skinrestorer/lang/tr_tr.json

@@ -1,5 +1,7 @@
 {
     "skinrestorer.command.skin.affected_players": "%s için skin değişiklikleri uygulandı",
-    "skinrestorer.command.skin.failed": "Skin değiştirilemedi: %s",
-    "skinrestorer.command.skin.ok": "Skin değiştirildi"
+    "skinrestorer.command.skin.no_changes": "Skin değişikliği yok",
+    "skinrestorer.command.skin.failed": "Skin değiştirme başarısız: %s",
+    "skinrestorer.command.skin.ok": "Skin değiştirildi",
+    "skinrestorer.command.skin.loading": "Skin yükleniyor..."
 }

common/src/main/resources/assets/skinrestorer/lang/uk_ua.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Зміни скіна застосовано для %s",
+    "skinrestorer.command.skin.affected_players": "Зміни скіна застосовані для %s",
+    "skinrestorer.command.skin.no_changes": "Змін скіна немає",
     "skinrestorer.command.skin.failed": "Не вдалося змінити скіна: %s",
-    "skinrestorer.command.skin.ok": "Скін змінено"
+    "skinrestorer.command.skin.ok": "Скін змінено",
+    "skinrestorer.command.skin.loading": "Завантаження скіна..."
 }

common/src/main/resources/assets/skinrestorer/lang/vi_vn.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "Đã áp dụng thay đổi skin cho %s",
+    "skinrestorer.command.skin.affected_players": "Áp dụng thay đổi skin cho %s",
+    "skinrestorer.command.skin.no_changes": "Không có thay đổi skin",
     "skinrestorer.command.skin.failed": "Thay đổi skin thất bại: %s",
-    "skinrestorer.command.skin.ok": "Skin đã thay đổi"
+    "skinrestorer.command.skin.ok": "Đã thay đổi skin",
+    "skinrestorer.command.skin.loading": "Đang tải skin..."
 }

common/src/main/resources/assets/skinrestorer/lang/zh_cn.json

@@ -1,5 +1,7 @@
 {
-    "skinrestorer.command.skin.affected_players": "已为 %s 应用了皮肤更改",
-    "skinrestorer.command.skin.failed": "无法更改皮肤: %s",
-    "skinrestorer.command.skin.ok": "皮肤已更改"
+    "skinrestorer.command.skin.affected_players": "应用的皮肤更改 %s",
+    "skinrestorer.command.skin.no_changes": "没有皮肤更改",
+    "skinrestorer.command.skin.failed": "更改皮肤失败：%s",
+    "skinrestorer.command.skin.ok": "皮肤已更改",
+    "skinrestorer.command.skin.loading": "正在加载皮肤..."
 }