function setMetas($metas)
{
if (!$metas) {
$metas = new Wtk_Metas();
}
$this->metas = $metas;
$this->setTitle($metas->get('DC.Title'));
if (!$metas->has('DC.Title.alternative')) {
$metas->set('DC.Title.alternative', $metas->get('DC.Title'));
}
}
function metas(array $metas)
{
$metas = new Wtk_Metas($metas);
$config = Zend_Registry::get('config');
$page = Zend_Registry::get('page');
/*
* Concaténer certains champs plutôt que les écraser.
*/
$parts = array($metas->site, $metas->get('title.alternative.append'));
if ($metas->has('DC.Title.alternative')) {
$parts[] = $metas->get('DC.Title.alternative');
} elseif ($metas->has('DC.Title')) {
$parts[] = $metas->get('DC.Title');
}
$parts = array_reverse(array_filter($parts));
$metas->set('DC.Title.alternative', join(' − ', $parts));
if ($metas->has('DC.Subject')) {
$metas->set('DC.Subject', $metas->get('DC.Subject') . ',' . $page->metas->get('DC.Subject'));
}
$page->metas->merge($metas);
}
