관리자 기능과 계정 즐겨찾기 개선

deckHistory.html

@@ -387,6 +387,7 @@
                 if (window.UaPageI18n?.applyPageI18n) {
                     await window.UaPageI18n.applyPageI18n();
                 }
+                await UaDeckFavorites.init();
                 loadDecks();
 
                 document.getElementById('deck-search').addEventListener('input', renderDeckList);
@@ -421,8 +422,12 @@
 
                     const favBtn = e.target.closest('[data-favorite]');
                     if (favBtn) {
-                        UaDeckFavorites.toggle(favBtn.dataset.favorite);
-                        renderDeckList();
+                        try {
+                            await UaDeckFavorites.toggle(favBtn.dataset.favorite);
+                            renderDeckList();
+                        } catch (err) {
+                            alert(err.message || t('deckFavoriteFailed', '즐겨찾기 변경에 실패했습니다.'));
+                        }
                         return;
                     }
 
@@ -492,6 +497,7 @@
                         closeAllDeckMenus();
                         if (!confirm(t('deckDeleteConfirm', '이 덱을 삭제하시겠습니까?'))) return;
                         await UaDeckApi.deleteDeck(deleteBtn.dataset.delete);
+                        UaDeckFavorites.forget(deleteBtn.dataset.delete);
                         allDecks = allDecks.filter((d) => d.share_code !== deleteBtn.dataset.delete);
                         if (!allDecks.length) {
                             document.getElementById('deck-toolbar').classList.add('hidden');