protected function addPostCategories(PostInterface $post)
{
foreach ($post->getCategories() as $cat) {
if (!$cat instanceof CategoryInterface) {
continue;
}
$data = Category::toArray($cat);
$cat = $this->createCategory($data);
$this->addCategory($cat);
}
}
protected function addPost(PostInterface $post)
{
if (!$post->getPublish()) {
return;
}
$this->posts[$post->getKey()] = $post;
usort($this->posts, function ($a, $b) {
if (!$a instanceof PostInterface) {
return 1;
}
if (!$b instanceof PostInterface) {
return -1;
}
$ua = $a->getUpdated();
$ub = $b->getUpdated();
return $ua === $ub ? 0 : ($ua > $ub ? -1 : 1);
});
}