/**
*Load all functions that are needed for both front and backend
**/
public function init()
{
if (isset($_GET['avia_mode'])) {
AviaBuilder::$mode = esc_attr($_GET['avia_mode']);
}
$this->createShortcode();
$this->addActions();
AviaStoragePost::generate_post_type();
//hook into the media uploader. we always need to call this for several hooks to be active
new AviaMedia();
//on ajax call load the functions that are usually only loaded on new post and edit post screen
if (AviaHelper::is_ajax()) {
$this->admin_init();
}
}
/**
* Helper function that fetches all meta values with a specific key (cross post)
*
*/
private function get_meta_values($key = '_avia_builder_template_%')
{
global $wpdb;
if (empty($key)) {
return;
}
$compare_by = strpos($key, '%') !== false ? "LIKE" : "=";
$id = AviaStoragePost::get_custom_post('template_builder_snippets');
$r = $wpdb->get_col($wpdb->prepare("\n SELECT meta_value FROM {$wpdb->postmeta}\n WHERE meta_key {$compare_by} '%s'\n AND post_id = '%s'\n ", $key, $id));
return $r;
}
