Fix of an missing parethasys

Web/templates/library_table.html

@@ -1027,47 +1027,21 @@
     }
 
     async function processQuickToggleScan(scannedCode) {
-        if (!activeStudentCardId) {
+        // 1. Prüfen, ob "Nur Rückgabe"-Modus aktiv ist
-            // If return-only mode is active, always attempt to return by code
         const returnOnly = (document.getElementById('returnOnlyToggle') || {}).checked;
         if (returnOnly) {
             await returnByCode(scannedCode);
             return;
         }
 
+        // 2. Wenn kein Ausweis gesetzt ist, wird der Code als Ausweis interpretiert
         if (!activeStudentCardId) {
             setActiveStudentCard(scannedCode);
             setScanStatus(`Ausweis gesetzt: ${activeStudentCardId}`, 'ok');
             return;
         }
 
-
+        // 3. Ausleihe/Rückgabe verarbeiten (wenn Ausweis vorhanden)
-    async function returnByCode(code) {
-        if (!code) return;
-        setScanStatus('Verarbeite Rückgabe...', 'warn');
-        try {
-            const resp = await fetch('/api/library_return_by_code', {
-                method: 'POST',
-                headers: {'Content-Type': 'application/json'},
-                body: JSON.stringify({ item_code: code })
-            });
-            const result = await resp.json();
-            if (!resp.ok || !result.ok) {
-                setScanStatus(result.message || 'Rückgabe fehlgeschlagen.', 'error');
-                showSmallConfirm(result.message || 'Rückgabe fehlgeschlagen.', 'error');
-                return false;
-            }
-            setScanStatus(result.message || `Zurückgegeben: ${result.item_name || ''}`, 'ok');
-            showSmallConfirm(result.message || `Zurückgegeben: ${result.item_name || ''}`, 'ok');
-            await loadLibraryItems();
-            return true;
-        } catch (err) {
-            console.error('Return by code failed:', err);
-            setScanStatus('Fehler bei Rückgabe.', 'error');
-            showSmallConfirm('Fehler bei Rückgabe.', 'error');
-            return false;
-        }
-    }
         try {
             setScanStatus('Verarbeite Mediencode...', 'warn');
             const response = await fetch('/api/library_scan_action', {
@@ -1103,6 +1077,33 @@
         }
     }
 
+    async function returnByCode(code) {
+        if (!code) return;
+        setScanStatus('Verarbeite Rückgabe...', 'warn');
+        try {
+            const resp = await fetch('/api/library_return_by_code', {
+                method: 'POST',
+                headers: {'Content-Type': 'application/json'},
+                body: JSON.stringify({ item_code: code })
+            });
+            const result = await resp.json();
+            if (!resp.ok || !result.ok) {
+                setScanStatus(result.message || 'Rückgabe fehlgeschlagen.', 'error');
+                showSmallConfirm(result.message || 'Rückgabe fehlgeschlagen.', 'error');
+                return false;
+            }
+            setScanStatus(result.message || `Zurückgegeben: ${result.item_name || ''}`, 'ok');
+            showSmallConfirm(result.message || `Zurückgegeben: ${result.item_name || ''}`, 'ok');
+            await loadLibraryItems();
+            return true;
+        } catch (err) {
+            console.error('Return by code failed:', err);
+            setScanStatus('Fehler bei Rückgabe.', 'error');
+            showSmallConfirm('Fehler bei Rückgabe.', 'error');
+            return false;
+        }
+    }
+
     function scanIntoEditCode() {
         const scanReaderWrap = document.getElementById('scanReaderWrap');
         const editCodeInput = document.getElementById('edit-code4');
@@ -1399,9 +1400,34 @@
             });
         }
 
-        // Edit Modal Form processing
         const editForm = document.getElementById('editLibraryForm');
         if (editForm) {
+            editForm.addEventListener('submit', async function (e) {
+                e.preventDefault();
+
+                const itemId = document.getElementById('editLibraryItemId').value;
+                const currentItem = libraryItems.find(i => i._id === itemId);
+                if (!currentItem) return;
+
+                const codeInputs = Array.from(document.querySelectorAll('#editLibraryCodesContainer input[data-item-id]'));
+
+                // Daten aus dem Formular sammeln
+                const sharedPayload = {
+                    name: document.getElementById('editLibraryName').value,
+                    item_type: document.getElementById('editLibraryType').value,
+                    isbn: document.getElementById('editLibraryIsbn').value,
+                    ort: document.getElementById('editLibraryLocation').value,
+                    beschreibung: document.getElementById('editLibraryDescription').value,
+                    ansch_jahr: currentItem.Anschaffungsjahr || '',
+                    ansch_kost: currentItem.Anschaffungskosten || '',
+                    reservierbar: currentItem.Reservierbar !== false,
+                };
+
+                const codeByItemId = new Map(codeInputs.map(input => [input.dataset.itemId, (input.value || '').trim()]));
+                const groupMembers = editLibraryState.groupMembers.length > 0 ? editLibraryState.groupMembers : [currentItem];
+                const isGroupedEdit = Boolean(currentItem.SeriesGroupId) && groupMembers.length > 1;
+
+                // API-Aufruf
                 try {
                     if (isGroupedEdit) {
                         const payload = {
@@ -1467,36 +1493,12 @@
                     console.error('Update failed:', error);
                     alert('Netzwerkfehler beim Aktualisieren des Mediums.');
                 }
-            editForm.addEventListener('submit', async function (e) {
-                e.preventDefault();
-
-                const itemId = document.getElementById('editLibraryItemId').value;
-                const currentItem = libraryItems.find(i => i._id === itemId);
-                if (!currentItem) return;
-
-                const codeInputs = Array.from(document.querySelectorAll('#editLibraryCodesContainer input[data-item-id]'));
-
-                const sharedPayload = {
-                    name: document.getElementById('editLibraryName').value,
-                    item_type: document.getElementById('editLibraryType').value,
-                    isbn: document.getElementById('editLibraryIsbn').value,
-                    ort: document.getElementById('editLibraryLocation').value,
-                    beschreibung: document.getElementById('editLibraryDescription').value,
-                    ansch_jahr: currentItem.Anschaffungsjahr || '',
-                    ansch_kost: currentItem.Anschaffungskosten || '',
-                    reservierbar: currentItem.Reservierbar !== false,
-                };
-                const codeByItemId = new Map(codeInputs.map(input => [input.dataset.itemId, (input.value || '').trim()]));
-                const groupMembers = editLibraryState.groupMembers.length > 0 ? editLibraryState.groupMembers : [currentItem];
-                const isGroupedEdit = Boolean(currentItem.SeriesGroupId) && groupMembers.length > 1;
-
             });
         }
     });
 
     async function fetchLibraryGroupMembers(seriesGroupId) {
         if (!seriesGroupId) return [];
-
         try {
             const response = await fetch(`/api/library_group/${encodeURIComponent(seriesGroupId)}`);
             if (!response.ok) {
@@ -1571,7 +1573,7 @@
         editLibraryState.seriesGroupId = item.SeriesGroupId || '';
         editLibraryState.groupMembers = [];
 
-            // 1. Felder befüllen
+        // Felder befüllen
         document.getElementById('editLibraryItemId').value = item._id;
         document.getElementById('editLibraryName').value = item.Name;
         document.getElementById('editLibraryType').value = item.ItemType;
@@ -1593,7 +1595,6 @@
     function closeEditLibraryModal() {
         document.getElementById('editLibraryModal').style.display = 'none';
     }
-    }
 </script>
 
 <div id="editLibraryModal" class="modal" style="display:none;">