commit

public/assets/js/ui-list.js

@@ -0,0 +1,170 @@
+import { apiList, apiGet, apiDelete, apiUpdate, toast } from './api.js';
+
+function esc(s=''){
+  return String(s)
+    .replace(/&/g,'&')
+    .replace(/</g,'&lt;')
+    .replace(/>/g,'&gt;')
+    .replace(/"/g,'&quot;')
+    .replace(/'/g,'&#39;');
+}
+
+async function openSnippetEditor(id){
+  const dlg = document.getElementById('editSnippetDialog');
+  const form = document.getElementById('editSnippetForm');
+  const inpName = document.getElementById('edit_snip_name');
+  const taContent = document.getElementById('edit_snip_content');
+  const btnCancel = document.getElementById('editSnippetCancel');
+
+  // Daten laden
+  let row = {};
+  try { row = await apiGet('snippets', id) || {}; } catch(e){}
+
+  if (inpName) inpName.value = row.name || '';
+  if (taContent) taContent.value = row.content || '';
+
+  function cleanup(){
+    form && form.removeEventListener('submit', onSubmit);
+    btnCancel && (btnCancel.onclick = null);
+  }
+
+  async function onSubmit(ev){
+    ev.preventDefault();
+    try{
+      const res = await apiUpdate('snippets', id, {
+        name: inpName ? inpName.value : '',
+        content: taContent ? taContent.value : ''
+      });
+      toast(res && res.ok ? 'Snippet gespeichert' : 'Speichern fehlgeschlagen', !!(res && res.ok));
+      dlg && dlg.close();
+      cleanup();
+      // Liste neu laden
+      loadList('snippets');
+    }catch(e){
+      toast('Speichern fehlgeschlagen', false);
+    }
+  }
+
+  if (form) form.addEventListener('submit', onSubmit, { once:false });
+  if (btnCancel) btnCancel.onclick = () => { dlg && dlg.close(); cleanup(); };
+
+  dlg && dlg.showModal();
+}
+
+export async function loadList(resource){
+  const el=document.getElementById(`view-${resource}`); if(!el) return;
+
+  el.innerHTML=`<div class='rounded-2xl border bg-white overflow-hidden'>
+    <div class='px-4 py-2 border-b bg-gray-50 text-sm font-medium'>${resource.charAt(0).toUpperCase()+resource.slice(1)}</div>
+    <div id='list-${resource}' class='divide-y'>Lade …</div></div>`;
+
+  const data=await apiList(resource);
+  const list=el.querySelector(`#list-${resource}`);
+
+  if(!Array.isArray(data)||data.length===0){
+    list.innerHTML=`<div class='p-4 text-sm text-gray-500'>Keine Einträge</div>`;
+    return;
+  }
+
+  function parentBadge(r,it){
+    if(r==='sections'&&it.template_id) return `<span class="chip"><span class="dot"></span> Template&nbsp;#${it.template_id}${it.template_name ? ' · '+esc(it.template_name) : ''}</span>`;
+    if(r==='blocks'&&it.section_id)   return `<span class="chip"><span class="dot"></span> Section&nbsp;#${it.section_id}${it.section_name ? ' · '+esc(it.section_name) : ''}</span>`;
+    if(r==='snippets'&&it.block_id)   return `<span class="chip"><span class="dot"></span> Block&nbsp;#${it.block_id}${it.block_name ? ' · '+esc(it.block_name) : ''}</span>`;
+    return '<span class="chip"><span class="dot"></span> frei</span>';
+  }
+
+  list.innerHTML=data.map(item=>{
+    const name = esc(item.name||'');
+    const openBtn = (['templates','sections','blocks'].includes(resource))
+      ? `<button class='btn' data-open='${resource}:${item.id}'>Im E-Mail-Editor öffnen</button>` : '';
+
+    const editBtn = (resource==='snippets')
+      ? `<button class='btn' data-edit='snippets:${item.id}'>Bearbeiten</button>` : '';
+
+    const prevBtn = `<button class='btn' data-preview='${resource}:${item.id}'>Vorschau</button>`;
+    const delBtn  = `<button class='btn btn-danger' data-del='${resource}:${item.id}' data-name='${name}'>Löschen</button>`;
+    const debugBtn= `<a class='btn' href='api.php?resource=${resource}&action=get&id=${item.id}' target='_blank' rel='noopener'>GET</a>`;
+
+    return `<div class='p-3 flex items-center gap-3'>
+      <div class='min-w-48 font-medium truncate' title="${name}">${name || '(ohne Name)'}</div>
+      <div class='text-xs text-gray-500'>#${item.id}</div>
+      <div class='text-xs'>${parentBadge(resource,item)}</div>
+      <div class='ms-auto flex gap-2'>${[openBtn, editBtn, prevBtn, delBtn, debugBtn].filter(Boolean).join('')}</div>
+    </div>`;
+  }).join('');
+
+  // --- Editor öffnen (ANPASSUNG) -----------------------------------------
+  list.querySelectorAll('[data-open]').forEach(b=>b.addEventListener('click', async ()=>{
+    const [res,id]=b.dataset.open.split(':');
+
+    // Detail laden, um Name + aktuellen HTML/Content zu haben
+    const obj = await apiGet(res,id);
+    const name = obj?.name || '';
+    const html = obj ? (obj.html ?? obj.content ?? '') : '';
+
+    // Globale Kontexte (werden von Editor/anderen Modulen genutzt)
+    window.__currentItemId    = Number(id);
+    window.__currentEditorCtx = { id:Number(id), mode:res };
+
+    // Bevorzugt EditorUI.open nutzen; Fallback: __openEditor (Bestand)
+    if (window.EditorUI && typeof window.EditorUI.open === 'function') {
+      window.EditorUI.open({ id:Number(id), name, html }, res);
+    } else if (window.__openEditor) {
+      window.__openEditor({ resource:res, id:Number(id), name, html });
+    } else {
+      console.warn('Kein Editor-Entry-Point gefunden (EditorUI.open / __openEditor).');
+      toast('Editor ist nicht initialisiert.', false);
+    }
+  }));
+  // -----------------------------------------------------------------------
+
+  // edit snippet
+  list.querySelectorAll('[data-edit]').forEach(b=>b.addEventListener('click', async ()=>{
+    const [, id] = b.dataset.edit.split(':');
+    await openSnippetEditor(id);
+  }));
+
+  // preview
+  const prevDlg=document.getElementById('previewDialog'), prevFrame=document.getElementById('previewFrame');
+  list.querySelectorAll('[data-preview]').forEach(b=>b.addEventListener('click', async ()=>{
+    const [res,id]=b.dataset.preview.split(':');
+    const obj=await apiGet(res,id);
+    const html=(obj?.html||obj?.content||'<em>(leer)</em)');
+    prevFrame.srcdoc='<!doctype html><html><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1"></head><body>'+html+'</body></html>';
+    prevDlg.showModal();
+  }));
+
+  // delete
+  const delDlg=document.getElementById('deleteDialog'),
+        delText=document.getElementById('deleteText'),
+        delForm=document.getElementById('deleteForm'),
+        delCancel=document.getElementById('deleteCancel');
+
+  let pending=null;
+  delCancel && (delCancel.onclick=()=>{pending=null;delDlg.close();});
+
+  list.querySelectorAll('[data-del]').forEach(b=>b.addEventListener('click',()=>{
+    const [res,id]=b.dataset.del.split(':'); const nm=b.dataset.name||'';
+    pending={res,id,nm};
+    delText && (delText.innerHTML=`Soll <strong>${nm || '(ohne Name)'} #${id}</strong> aus <strong>${res}</strong> wirklich gelöscht werden?<br><span class="text-rose-600">Achtung:</span> Kinder-Elemente werden <em>nicht</em> automatisch mit gelöscht.`);
+    delDlg.showModal();
+  }));
+
+  delForm && (delForm.onsubmit=async(e)=>{
+    e.preventDefault();
+    if(!pending) return delDlg.close();
+    const r=await apiDelete(pending.res,pending.id);
+    delDlg.close();
+    toast(r&&r.ok?'Gelöscht':'Löschen fehlgeschlagen', !!(r&&r.ok), {duration:3000});
+    loadList(resource);
+  });
+}
+
+export function initLists(){
+  loadList('templates');
+  // Public reload helper (wird vom Snippet-Editor genutzt)
+  window.__reloadList = loadList;
+  // Backwards compat (falls woanders genutzt)
+  window.loadList = loadList;
+}
+