asdasd

public/assets/js/ui-editor.js

@@ -26,10 +26,14 @@ export function initEditor() {
   const sendInfo     = document.getElementById('send_template_info');
   const btnCancelSend= document.getElementById('btn-cancel-send');
   const btnSendNow   = document.getElementById('btn-send-now');
-  const sendSender   = document.getElementById('send_sender');
-  const sendSenderHint = document.getElementById('send_sender_hint');
-  const prevFrame    = document.getElementById('previewFrame');
-  const btnPrevClose = document.getElementById('btn-close-preview');
+  const sendSender   = document.getElementById('send_sender');
+  const sendSenderHint = document.getElementById('send_sender_hint');
+  const prevFrame    = document.getElementById('previewFrame');
+  const btnPrevClose = document.getElementById('btn-close-preview');
+  const unsavedDialog = document.getElementById('unsavedDialog');
+  const btnUnsavedCancel = document.getElementById('btn-unsaved-cancel');
+  const btnUnsavedDiscard = document.getElementById('btn-unsaved-discard');
+  const btnUnsavedSave = document.getElementById('btn-unsaved-save');
 
   let current = null;   // { resource, id, name, section }
   let bridgeListener = null;
@@ -39,6 +43,7 @@ export function initEditor() {
   let currentEditorType = 'grapesjs';
   let versionItems = [];
   let savedSnapshot = '';
+  let lastVersionSelection = '';
 
   const ok  = (m) => toast(m, true);
   const err = (m) => toast(m, false);
@@ -153,16 +158,41 @@ export function initEditor() {
     return currentSnapshot !== savedSnapshot;
   }
 
+  function showUnsavedDialog() {
+    return new Promise((resolve) => {
+      if (!unsavedDialog || typeof unsavedDialog.showModal !== 'function') {
+        resolve('discard');
+        return;
+      }
+      const cleanup = () => {
+        btnUnsavedCancel && btnUnsavedCancel.removeEventListener('click', onCancel);
+        btnUnsavedDiscard && btnUnsavedDiscard.removeEventListener('click', onDiscard);
+        btnUnsavedSave && btnUnsavedSave.removeEventListener('click', onSave);
+      };
+      const closeWith = (choice) => {
+        cleanup();
+        unsavedDialog.close();
+        resolve(choice);
+      };
+      const onCancel = () => closeWith('cancel');
+      const onDiscard = () => closeWith('discard');
+      const onSave = () => closeWith('save');
+      btnUnsavedCancel && btnUnsavedCancel.addEventListener('click', onCancel);
+      btnUnsavedDiscard && btnUnsavedDiscard.addEventListener('click', onDiscard);
+      btnUnsavedSave && btnUnsavedSave.addEventListener('click', onSave);
+      unsavedDialog.showModal();
+    });
+  }
+
   async function confirmUnsavedChanges() {
     const dirty = await hasUnsavedChanges();
-    if (!dirty) return true;
-    const shouldSave = window.confirm('Ungespeicherte Änderungen gefunden. Jetzt speichern?');
-    if (shouldSave) {
+    if (!dirty) return 'ok';
+    const choice = await showUnsavedDialog();
+    if (choice === 'save') {
       const okSave = await save();
-      if (!okSave) return false;
-      return true;
+      if (!okSave) return 'cancel';
     }
-    return true;
+    return choice;
   }
 
   function renderVersionOptions(items) {
@@ -187,6 +217,11 @@ export function initEditor() {
       opt.textContent = label;
       versionSelect.appendChild(opt);
     });
+    if (lastVersionSelection) {
+      versionSelect.value = lastVersionSelection;
+    } else {
+      versionSelect.value = '';
+    }
   }
 
   async function loadVersionsForCurrent() {
@@ -209,6 +244,7 @@ export function initEditor() {
     setEditorType(targetType);
     if (targetType === 'craftjs') {
       craftEditor?.setContent(data.html || '', data.craftJson || '');
+      setSavedSnapshotFromData(payload);
       return;
     }
     const editor = await waitForEditor(3000);
@@ -217,17 +253,18 @@ export function initEditor() {
       try {
         const project = JSON.parse(jsonRaw);
         editor.loadProjectData(project);
+        setSavedSnapshotFromData(payload);
         return;
       } catch {}
     }
     const html = normalizeSnapshotValue(data.html);
     editor.setComponents(html);
+    setSavedSnapshotFromData(payload);
   }
 
   async function loadLatestContentFromServer() {
     const res = await apiAction('content.get', { method: 'GET', data: { id: current.id, section_id: current.section.id } });
     await applyVersionPayload(res || {});
-    setSavedSnapshotFromData(res || {});
   }
 
   function writeHtmlToFrame(html) {
@@ -451,11 +488,11 @@ export function initEditor() {
   async function open(item, resource, sectionOverride) {
     const section = item?.section || sectionOverride || window.__activeSection || null;
     current = {
-      resource: 'content',
-      id: Number(item?.id || 0),
-      name: item?.name || '',
+      resource: 'content',
+      id: Number(item?.id || 0),
+      name: item?.name || '',
       section: section,
-    };
+    };
     if (!current.id) return err('Ungültige ID');
     if (!current.section) return err('Section nicht gefunden');
 
@@ -465,6 +502,8 @@ export function initEditor() {
     setSendContext(current.section?.is_template ? current.id : 0, current.name);
     if (btnTest) btnTest.classList.toggle('hidden', !current.section?.is_template);
     setVersionUiVisible(true);
+    if (versionSelect) versionSelect.value = '';
+    lastVersionSelection = '';
 
     // Neuen Token erzeugen & alten Listener entfernen
     reqToken++;
@@ -699,8 +738,8 @@ export function initEditor() {
   function closePreview(){ prevDlg?.close?.(); }
 
   async function close() {
-    const proceed = await confirmUnsavedChanges();
-    if (!proceed) return;
+    const decision = await confirmUnsavedChanges();
+    if (decision === 'cancel') return;
     // nächstes Öffnen invalidiert laufende asyncs
     reqToken++;
 
@@ -780,22 +819,26 @@ export function initEditor() {
   editorSelect && (editorSelect.onchange = () => switchEditor(editorSelect.value));
   versionSelect && (versionSelect.onchange = async () => {
     if (!current?.id) return;
-    const proceed = await confirmUnsavedChanges();
-    if (!proceed) {
-      versionSelect.value = '';
+    const previousSelection = lastVersionSelection;
+    const decision = await confirmUnsavedChanges();
+    if (decision === 'cancel') {
+      versionSelect.value = previousSelection;
       return;
     }
     const versionId = Number(versionSelect.value || 0);
     if (!versionId) {
       await loadLatestContentFromServer();
+      lastVersionSelection = '';
       return;
     }
     try {
       const res = await apiAction('content_versions.get', { method: 'GET', data: { id: versionId, content_id: current.id } });
       if (!res?.ok) throw new Error(res?.error || 'Version konnte nicht geladen werden');
       await applyVersionPayload(res?.item || res);
+      lastVersionSelection = String(versionId);
     } catch (e) {
       err(e.message || 'Version konnte nicht geladen werden');
+      versionSelect.value = previousSelection;
     }
   });
   btnRestoreVersion && (btnRestoreVersion.onclick = async () => {