/**
* Prepares a collection of posts
*
* @param array $posts
* @param bool $include_terms
*
* @return array
*/
public function prepare_collection(array $posts = [], $include_terms = true)
{
$cache = apply_filters($this->filter_base . 'prepare/post/cache', true, $posts);
if ($cache && !is_admin()) {
$prepared_posts = $this->cache->get($this->get_cache_key($posts));
if ($prepared_posts !== false) {
return $prepared_posts;
}
}
$prepared_posts = [];
$meta = $this->get_meta($posts);
if ($include_terms) {
$terms = $this->get_terms($posts);
} else {
$terms = [];
}
foreach ($posts as $post) {
if ($post instanceof WP_Post) {
$prepared_posts[] = $this->prepare($post, $meta, $terms);
}
}
if ($cache && !is_admin() && !empty($prepared_posts)) {
$this->cache->add($this->get_cache_key($posts), $prepared_posts);
}
return $posts;
}
/**
* Maps term meta to terms
*
* @param $terms
*
* @return array
*/
public function prepare_collection(array $terms = [])
{
$cache = apply_filters($this->filter_base . 'prepare/term/cache', true, $terms);
if ($cache && !is_admin()) {
$prepared_terms = $this->cache->get($this->get_cache_key($terms));
if ($prepared_terms !== false) {
return $prepared_terms;
}
}
$prepared_terms = [];
$meta = $this->get_meta($terms);
foreach ($terms as $term) {
if ($term instanceof WP_Term) {
$prepared_terms[] = $this->prepare($term, $meta);
}
}
if ($cache && !is_admin() && !empty($prepared_terms)) {
$this->cache->add($this->get_cache_key($terms), $prepared_terms);
}
return $prepared_terms;
}