public function pim_pim_images($post_id, $title_image = true)
{
$images = PIM_Gallery::get_list($post_id, true);
if (!empty($images) && $images) {
if (count($images) > 1) {
reset($images);
$key = key($images);
$retArr = array();
if ($title_image) {
$retArr['title_image'] = $images[$key];
unset($images[$key]);
}
foreach ($images as $image) {
$retArr['thumbs'][] = $image;
}
if ($title_image) {
return $retArr;
}
return $retArr['thumbs'];
}
}
return $images;
}
return self::getImageAttachments($images, $key_to_ids, $to_object);
}
public static function getImageAttachments($images, $key_to_ids = false, $to_object = false)
{
if (empty($images)) {
return array();
}
$args = array('post_type' => self::$post_type, 'post__in' => $images, 'post_mime_type' => 'image', 'posts_per_page' => '-1', 'orderby' => 'post__in', 'order' => 'ASC');
$posts = get_posts($args);
if ($key_to_ids) {
$posts_filtered = array();
array_filter($posts, function ($post) use(&$posts_filtered) {
$posts_filtered[$post->ID] = $post;
});
$posts = $posts_filtered;
}
if ($to_object) {
array_walk($posts, array(__CLASS__, 'translate_to_class_object'));
}
return $posts;
}
/**
* Getting current class post_type
*/
public static function get_class_post_type()
{
return self::$post_type;
}
}
return PIM_Gallery::getInstance();
function meta_box_save($post_id)
{
if (in_array(get_post_type($post_id), $this->post_types)) {
if (!isset($_POST['_inline_edit'])) {
$attachments = PIM_Gallery::get_list($post_id, true);
if (isset($_POST['pim-save-form-nonce']) && wp_verify_nonce($_POST['pim-save-form-nonce'], 'pim-form-save')) {
// see if image data was submitted:
// sanitize the data and save it in the term_images array
if (!empty($_POST[$this->upload_id])) {
$images = $_POST[$this->upload_id];
if (!empty($_POST['uploaded_img'])) {
$images .= implode(',', $_POST['uploaded_img']);
}
delete_post_meta($post_id, $this->upload_id);
add_post_meta($post_id, $this->upload_id, json_encode($images), true);
}
}
if (isset($_POST['images_order']) && !empty($_POST['images_order'])) {
delete_post_meta($post_id, $this->upload_id);
update_post_meta($post_id, $this->upload_id, json_encode(implode(',', $_POST['images_order'])));
}
if (!isset($_POST['images_order']) && !isset($_POST['uploaded_img']) && empty($_POST[$this->upload_id])) {
delete_post_meta($post_id, $this->upload_id);
}
}
}
}
