Merge fix/BUG-06-autopack-undo: Auto-Pack Undo via Snapshot
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+56
-4
@@ -805,6 +805,21 @@
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.toast.info .toast-icon { color: var(--info); }
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.toast.warn .toast-icon { color: var(--warn); }
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.toast-text { flex: 1; min-width: 0; word-break: break-word; }
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.toast-action {
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flex: 0 0 auto;
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padding: 4px 10px;
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background: var(--surface-3);
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border: 1px solid var(--border-light);
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color: var(--fg);
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border-radius: 4px;
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font-size: 0.85em;
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font-family: inherit;
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cursor: pointer;
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pointer-events: auto; /* BUG-06: Klick auf Action-Button muss trotz Toast-Click-Handler gehen */
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}
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.toast-action:hover { background: var(--accent); color: white; border-color: var(--accent); }
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.toast.success .toast-action { border-color: var(--success); color: var(--success); }
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.toast.success .toast-action:hover { background: var(--success); color: var(--bg); }
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@keyframes toastIn {
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from { opacity: 0; transform: translateX(20px); }
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to { opacity: 1; transform: translateX(0); }
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@@ -1143,12 +1158,25 @@
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// ============ Toast-Helper ============
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// Aufruf: toast("Item gelöscht", "success" | "error" | "info" | "warn")
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// Optional: toast(text, type, duration_ms) — duration 0 = manuell wegklicken
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function toast(text, type = "info", duration = 3500) {
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// Optional: toast(text, type, duration_ms, action={label, onClick})
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// — Toast wird mit action-Button gerendert, Click auf den Button ruft onClick
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// auf und dismissed den Toast.
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function toast(text, type = "info", duration = 3500, action = null) {
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const c = document.getElementById('toastContainer');
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const el = document.createElement('div');
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el.className = 'toast ' + type;
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const iconChar = { success: '✓', error: '✕', info: 'ⓘ', warn: '⚠' }[type] || 'ⓘ';
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el.innerHTML = `<div class="toast-icon">${iconChar}</div><div class="toast-text"></div>`;
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if (action) {
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el.innerHTML = `<div class="toast-icon">${iconChar}</div>
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<div class="toast-text"></div>
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<button class="toast-action">${action.label}</button>`;
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el.querySelector('.toast-action').addEventListener('click', (e) => {
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e.stopPropagation();
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try { action.onClick(); } finally { remove(); }
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});
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} else {
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el.innerHTML = `<div class="toast-icon">${iconChar}</div><div class="toast-text"></div>`;
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}
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el.querySelector('.toast-text').textContent = text;
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let removed = false;
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const remove = () => {
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@@ -1703,17 +1731,41 @@
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const ok = await modalConfirm({
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icon: 'warn',
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title: 'Alle Items neu anordnen?',
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body: 'Auto-Pack sortiert alle Widgets nach Größe in den 4×4-Grid. Bestehende manuelle Positionen gehen verloren.',
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body: 'Auto-Pack sortiert alle Widgets nach Größe in den 4×4-Grid. Bestehende manuelle Positionen gehen verloren. Du kannst den Schritt 10 Sekunden lang rückgängig machen.',
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confirmText: 'Neu anordnen',
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});
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if (!ok) return;
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// BUG-06: Snapshot der aktuellen Items in sessionStorage für Undo.
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// server gibt neue Items zurück; wir können das alte Layout wiederherstellen.
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const snapshot = JSON.stringify(layoutItems);
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const r = await fetch('/api/layout/pack', { method: 'POST' });
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const j = await r.json();
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if (!j.ok) { toast('Auto-Pack fehlgeschlagen: ' + (j.error || '?'), 'error', 5000); return; }
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layoutItems = j.items;
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renderGrid();
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debouncedSave();
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toast('Layout automatisch angeordnet', 'success');
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// BUG-06: Actionable Toast mit Undo-Button
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toast('Layout automatisch angeordnet', 'success', 10000, {
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label: 'Rückgängig',
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onClick: async () => {
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try {
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const restored = JSON.parse(snapshot);
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// restore via normalen Save-Endpunkt
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const r2 = await fetch('/api/layout', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ items: restored }),
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});
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const j2 = await r2.json();
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if (!j2.ok) { toast('Undo fehlgeschlagen: ' + (j2.error || '?'), 'error', 5000); return; }
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layoutItems = j2.items;
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renderGrid();
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toast('Layout wiederhergestellt', 'info', 3000);
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} catch (err) {
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toast('Undo Fehler: ' + err.message, 'error', 5000);
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}
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}
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});
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}
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// ============ Plugin-Configs ============
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