gott/wwwroot/js/pages/shared-page.js

// ── Shared Message Page (öffentlich, kein Login nötig) ──

registerPage('shared', {
  init: async (params) => {
    const token = params.id;
    const container = document.getElementById('sharedContent');
    if (!token || !container) {
      container.innerHTML = '<div class="shared-error"><i class="fa fa-times-circle"></i> Ungültiger Link</div>';
      return;
    }

    try {
      const data = await apiGetShared(token);
      container.innerHTML = '';

      let messages = [];

      if (data.messages && data.messages.length > 0) {
        messages = data.messages;
      } else if (data.message) {
        messages = [data.message];
      }

      // Aufeinanderfolgende Assistant-Text-Messages mergen (wie im Chat)
      messages = _mergeConsecutiveTexts(messages);

      for (const msg of messages) {
        const c = msg.content || '';
        const isReview = c.startsWith('[Review:') || c.startsWith('[Review-Feedback');
        const div = document.createElement('div');
        if (isReview) {
          div.className = 'msg review-bubble markdown';
        } else {
          div.className = 'msg ' + (msg.role === 'user' ? 'user' : 'assistant') + ' markdown';
        }
        if (!isReview && msg.role === 'user') {
          renderUserContent(div, msg.content);
        } else {
          div.innerHTML = renderMarkdown(c);
          parseFluentEmojis(div);
          wrapKreaGalleries(div);
        }
        container.appendChild(div);
      }

      // Timestamp anzeigen
      if (data.createdAt) {
        const meta = document.createElement('div');
        meta.className = 'shared-meta';
        const d = new Date(data.createdAt);
        meta.innerHTML = '<i class="fa fa-clock-o"></i> Geteilt am ' + d.toLocaleDateString('de-DE') + ' um ' + d.toLocaleTimeString('de-DE', { hour: '2-digit', minute: '2-digit' });
        container.appendChild(meta);
      }

    } catch (err) {
      container.innerHTML = '<div class="shared-error"><i class="fa fa-times-circle"></i> ' + esc(err.message) + '</div>';
    }
  },
  destroy: () => {}
});

function _mergeConsecutiveTexts(msgs) {
  const result = [];
  for (const msg of msgs) {
    const c = msg.content || '';
    const isReview = c.startsWith('[Review:') || c.startsWith('[Review-Feedback');
    if (msg.role === 'assistant' && !isReview) {
      const prev = result[result.length - 1];
      if (prev && prev.role === 'assistant'
          && !(prev.content || '').startsWith('[Review:')
          && prev.iteration === msg.iteration) {
        prev.content = (prev.content || '') + ' ' + c;
        if (msg.createdAt) prev.createdAt = msg.createdAt;
        continue;
      }
    }
    result.push(Object.assign({}, msg));
  }
  return result;
}