/**
* Ajax handler to set post_parent for a single attachment
*
* Adapted from wp_ajax_inline_save in /wp-admin/includes/ajax-actions.php
*
* @since 0.20
*
* @return void echo HTML <td> innerHTML for updated call or error message, then die()
*/
public static function mla_set_parent_ajax_action()
{
check_ajax_referer(MLACore::MLA_ADMIN_NONCE_ACTION, MLACore::MLA_ADMIN_NONCE_NAME);
if (empty($_REQUEST['post_ID'])) {
echo __('ERROR', 'media-library-assistant') . ': ' . __('No post ID found', 'media-library-assistant');
die;
} else {
$post_id = $_REQUEST['post_ID'];
}
if (!current_user_can('edit_post', $post_id)) {
wp_die(__('ERROR', 'media-library-assistant') . ': ' . __('You are not allowed to edit this Attachment.', 'media-library-assistant'));
}
if (!class_exists('MLAData')) {
require_once MLA_PLUGIN_PATH . 'includes/class-mla-data.php';
MLAData::initialize();
}
$results = MLAData::mla_update_single_item($post_id, $_REQUEST);
if (false !== strpos($results['message'], __('ERROR', 'media-library-assistant'))) {
wp_die($results['message']);
}
$new_item = (object) MLAData::mla_get_attachment_by_id($post_id);
if (!class_exists('MLA_List_Table')) {
require_once MLA_PLUGIN_PATH . 'includes/class-mla-list-table.php';
MLA_List_Table::mla_admin_init_action();
}
// Create an instance of our package class and echo the new HTML
$MLAListTable = apply_filters('mla_list_table_new_instance', NULL);
if (is_null($MLAListTable)) {
$MLAListTable = new MLA_List_Table();
}
$MLAListTable->single_row($new_item);
die;
// this is required to return a proper result
}
/**
* Media Library Assistant Shortcode handler(s)
*
* @package Media Library Assistant
* @since 2.20
*/
/*
* The MLA database access functions aren't available to "front end" posts/pages
*/
if (!class_exists('MLAQuery')) {
require_once MLA_PLUGIN_PATH . 'includes/class-mla-data-query.php';
MLAQuery::initialize();
}
if (!class_exists('MLAData')) {
require_once MLA_PLUGIN_PATH . 'includes/class-mla-data.php';
MLAData::initialize();
}
/**
* Class MLA (Media Library Assistant) Shortcode Support provides the functions that
* implement the [mla_gallery] and [mla_tag_cloud] shortcodes. It also implements the
* mla_get_shortcode_attachments() and mla_get_terms() database access functions.
*
* @package Media Library Assistant
* @since 2.20
*/
class MLAShortcode_Support
{
/**
* Style and Markup templates
*
* @since 2.20
