nouveau-theatre-de-besancon/site/snippets/info-banner.php

<div class="info-banner" style="--color: <?= $site->infoBannerColor() ?>">
  <ul>

    <?php 
      $repeat = 3;
      $infosCount = (int) $site->infoBanner()->toStructure()->count();      

      switch ($infosCount) {
        case 1:
          $repeat = 6;
          break;
        case 2:
          $repeat = 4;
          break;
        case 3:
          $repeat = 3;
          break;
        case 4:
          $repeat = 2;
          break;
      }
      
      
      for ($i=0; $i < $repeat; $i++): 
    ?>
      <?php foreach($site->infoBanner()->toStructure() as $info): ?>
      <li>
        <?php if ($info->link()->isNotEmpty()): ?>
            <a href="<?= $info->link()->toUrl() ?>">
              <?= $info->message() ?>
            </a>
        <?php else: ?>
            <p>
              <?= $info->message() ?>
            </p>
        <?php endif ?>
      </li>
      <?php endforeach ?>
    <?php endfor ?>
  </ul>
</div>