slight database mixup fix

Web/app.py

@@ -9127,15 +9127,15 @@ def library_item_invoices(item_id):
         ausleihungen = db['ausleihungen']
 
         try:
-            item_doc = items_col.find_one({'_id': ObjectId(item_id)})
+            item_doc = ausleihungen.find_one({'_id': ObjectId(item_id)})
         except Exception:
-            item_doc = items_col.find_one({'_id': item_id})
+            item_doc = ausleihungen.find_one({'_id': item_id})
 
         if not item_doc:
             flash('Bibliotheksmedium nicht gefunden.', 'error')
             return redirect(url_for('library_loans_admin'))
 
-        borrow_docs = list(ausleihungen.find(
+        borrow_docs = list(items_col.find(
             {
                 'Item': str(item_doc.get('_id')),
                 'InvoiceData': {'$exists': True, '$ne': {}}

Web/templates/base.html

@@ -1264,7 +1264,7 @@
                                 <li><a class="dropdown-item" href="{{ url_for('admin_borrowings') }}">Alle Ausleihen</a></li>
                                 {% endif %}
                                 {% if current_permissions.pages.get('admin_damaged_items', False) %}
-                                <li><a class="dropdown-item" href="{{ url_for('admin_damaged_items') }}">Defekte Items</a></li>
+                                <li><a class="dropdown-item" href="{{ url_for('admin_damaged_items') }}">Alle defekten Items</a></li>
                                 {% endif %}
                                 {% if current_permissions.actions.get('can_view_logs', False) and current_permissions.pages.get('admin_audit_dashboard', False) %}
                                 <li><a class="dropdown-item" href="{{ url_for('admin_audit_dashboard') }}">Audit Dashboard</a></li>
@@ -1372,7 +1372,7 @@
                                 {% if 'username' in session and current_permissions.actions.get('can_manage_settings', False) %}
                                 <li><h6 class="dropdown-header">Bibliotheks-Verwaltung</h6></li>
                                 {% if current_permissions.pages.get('library_loans_admin', False) %}
-                                <li><a class="dropdown-item" href="{{ url_for('library_loans_admin') }}">Ausleihen / Defekte Items</a></li>
+                                <li><a class="dropdown-item" href="{{ url_for('library_loans_admin') }}">Alle Ausleihen/Alle Defekten Items</a></li>
                                 {% endif %}
                                 {% if student_cards_module_enabled %}
                                 {% if current_permissions.actions.get('can_manage_users', False) %}