Correction of the implementation of the Filter_names in the manage_filters.html.

Web/app.py

@@ -3203,6 +3203,8 @@ def home_admin():
         flash('Ihnen ist es nicht gestattet auf dieser Internetanwendung, die eben besuchte Adrrese zu nutzen, versuchen sie es erneut nach dem sie sich mit einem berechtigten Nutzer angemeldet haben!', 'error')
         return redirect(url_for('library_view'))
 
+    filter_names = it.get_filter_names()
+
     return render_template(
         'main_admin.html',
         username=session['username'],
@@ -3212,6 +3214,7 @@ def home_admin():
         student_default_borrow_days=cfg.STUDENT_DEFAULT_BORROW_DAYS,
         student_max_borrow_days=cfg.STUDENT_MAX_BORROW_DAYS,
         school_info=_get_school_info_for_export(),
+        filter_names=filter_names,
         open_item=request.args.get('open_item')
     )
 

Web/modules/database/items.py

@@ -911,9 +911,9 @@ def get_filter_names():
     if names_doc and 'names' in names_doc:
         return names_doc['names']
     return {
-        '1': 'Fach/Kategorie',
-        '2': 'System/Bereich',
-        '3': 'Typ/Art'
+        '1': 'Jahrgangsstufe',
+        '2': 'Fachgebiet',
+        '3': 'Schlagwort'
     }
 
 def set_filter_name(filter_num, name):

Web/templates/admin_school_settings.html

@@ -78,15 +78,15 @@
                     <div class="form-row">
                         <div class="form-group">
                             <label for="filter_name_1">Name Filter 1</label>
-                            <input type="text" id="filter_name_1" name="filter_name_1" value="{{ filter_names.get('1', 'Fach/Kategorie') }}" placeholder="z. B. Fach/Kategorie">
+                            <input type="text" id="filter_name_1" name="filter_name_1" value="{{ filter_names.get('1', 'Klassenstufe') }}" placeholder="z. B. Klassenstufe">
                         </div>
                         <div class="form-group">
                             <label for="filter_name_2">Name Filter 2</label>
-                            <input type="text" id="filter_name_2" name="filter_name_2" value="{{ filter_names.get('2', 'System/Bereich') }}" placeholder="z. B. System/Bereich">
+                            <input type="text" id="filter_name_2" name="filter_name_2" value="{{ filter_names.get('2', 'Fach') }}" placeholder="z. B. Fach">
                         </div>
                         <div class="form-group">
                             <label for="filter_name_3">Name Filter 3</label>
-                            <input type="text" id="filter_name_3" name="filter_name_3" value="{{ filter_names.get('3', 'Typ/Art') }}" placeholder="z. B. Typ/Art">
+                            <input type="text" id="filter_name_3" name="filter_name_3" value="{{ filter_names.get('3', 'Schlagwort') }}" placeholder="z. B. Schlagwort">
                         </div>
                     </div>
 

Web/templates/library_table.html

@@ -1436,31 +1436,39 @@
     // =========================================================================
     // 4. UI INTERACTIONS & UTILITIES
     // =========================================================================
-    function borrowItem(itemId) {
+    async function borrowItem(itemId) {
         const selectedItem = (libraryItems || []).find(item => item._id === itemId);
         if (selectedItem && selectedItem.LibraryDisplayStatus === 'damaged') {
-            alert('Dieses Medium ist als defekt/zerstört markiert und kann nicht ausgeliehen werden.');
+            await customAlert('Dieses Medium ist als defekt/zerstört markiert und kann nicht ausgeliehen werden.');
             return;
         }
 
         const defaultCardId = activeStudentCardId || '';
-        const cardId = (window.prompt('Bitte Bibliotheksausweis-ID eingeben:', defaultCardId) || '').trim().toUpperCase();
+        const promptCardResult = await customPrompt('Bitte Bibliotheksausweis-ID eingeben:', defaultCardId);
+        if (promptCardResult === null) return;
+
+        const cardId = promptCardResult.trim().toUpperCase();
         if (!cardId) {
-            alert('Ausleihe abgebrochen: Für Bibliotheksmedien ist eine gültige Bibliotheksausweis-ID erforderlich.');
+            await customAlert('Ausleihe abgebrochen: Für Bibliotheksmedien ist eine gültige Bibliotheksausweis-ID erforderlich.');
             return;
         }
 
         setActiveStudentCard(cardId);
 
-        const durationInput = (window.prompt('Ausleihdauer in Tagen (optional):') || '').trim();
+        const promptDurationResult = await customPrompt('Ausleihdauer in Tagen (optional):');
+        if (promptDurationResult === null) return;
+        const durationInput = promptDurationResult.trim();
+
         const maxAvailable = Math.max(1, parseInt(selectedItem?.AvailableGroupedCount || selectedItem?.Quantity || 1, 10) || 1);
-        const countPrompt = (window.prompt(`Anzahl ausleihen? (Standard: 1, verfügbar: ${maxAvailable})`, '1') || '').trim();
-        let borrowCount = parseInt(countPrompt || '1', 10);
+        const countPromptResult = await customPrompt(`Anzahl ausleihen? (Standard: 1, verfügbar: ${maxAvailable})`, '1');
+        if (countPromptResult === null) return;
+
+        let borrowCount = parseInt(countPromptResult.trim() || '1', 10);
         if (!Number.isFinite(borrowCount) || borrowCount < 1) {
             borrowCount = 1;
         }
         if (borrowCount > maxAvailable) {
-            alert(`Es sind nur ${maxAvailable} Exemplar(e) verfügbar.`);
+            await customAlert(`Es sind nur ${maxAvailable} Exemplar(e) verfügbar.`);
             return;
         }
 

Web/templates/main_admin.html

@@ -2343,7 +2343,7 @@ document.addEventListener('DOMContentLoaded', ()=>{
         <div class="filter-container">
             <div class="filter-group">
                 <div class="filter-header">
-                    <label>Unterrichtsfach:</label>
+                    <label>{{ filter_names.get('2', 'Fach') }}</label>
                     <button type="button" class="filter-toggle" onclick="toggleFilterDropdown('filter1-dropdown')">▼</button>
                     <button type="button" class="clear-filter" onclick="clearFilter(1)">Clear</button>
                 </div>
@@ -2357,7 +2357,7 @@ document.addEventListener('DOMContentLoaded', ()=>{
             
             <div class="filter-group">
                 <div class="filter-header">
-                    <label>Jahrgangsstufe:</label>
+                    <label>{{ filter_names.get('1', 'Klassenstufe') }}</label>
                     <button type="button" class="filter-toggle" onclick="toggleFilterDropdown('filter2-dropdown')">▼</button>
                     <button type="button" class="clear-filter" onclick="clearFilter(2)">Clear</button>
                 </div>
@@ -2371,7 +2371,7 @@ document.addEventListener('DOMContentLoaded', ()=>{
             
             <div class="filter-group">
                 <div class="filter-header">
-                    <label>Schlagwort:</label>
+                    <label>{{ filter_names.get('3', 'Schlagwort') }}</label>
                     <button type="button" class="filter-toggle" onclick="toggleFilterDropdown('filter3-dropdown')">▼</button>
                     <button type="button" class="clear-filter" onclick="clearFilter(3)">Clear</button>
                 </div>
@@ -2420,9 +2420,9 @@ document.addEventListener('DOMContentLoaded', ()=>{
         <div id="table-view-header" class="table-view-header" aria-hidden="true">
             <span>Name</span>
             <span>Ort</span>
-            <span>Unterrichtsfach</span>
-            <span>Jahrgangsstufe</span>
-            <span>Schlagwort</span>
+            <span>{{ filter_names.get('2', 'Fach') }}</span>
+            <span>{{ filter_names.get('1', 'Jahrgangsstufe') }}</span>
+            <span>{{ filter_names.get('3', 'Schlagwort') }}</span>
             <span>Barcode</span>
             <span>Anzahl</span>
         </div>

Web/templates/manage_filters.html

@@ -19,7 +19,7 @@
         <div class="col-md-4">
             <div class="card mb-4">
                 <div class="card-header">
-                    <h2 class="card-title h5 mb-0">{{ filter_names.get('1', 'Jahrgang') }} (Filter 1)</h2>
+                    <h2 class="card-title h5 mb-0">{{ filter_names.get('1', 'Jahrgangsstufe') }} (Filter 1)</h2>
                 </div>
                 <div class="card-body">
                     <form method="POST" action="{{ url_for('add_filter_value', filter_num=1) }}" class="mb-4">
@@ -67,7 +67,7 @@
         <div class="col-md-4">
             <div class="card mb-4">
                 <div class="card-header">
-                    <h2 class="card-title h5 mb-0">{{ filter_names.get('2', 'Fach') }} (Filter 2)</h2>
+                    <h2 class="card-title h5 mb-0">{{ filter_names.get('2', 'Fachgebiet') }} (Filter 2)</h2>
                 </div>
                 <div class="card-body">
                     <form method="POST" action="{{ url_for('add_filter_value', filter_num=2) }}" class="mb-4">