/**
* @param int $form_id Unused
* @param MC4WP_Form_Request $request
* @return MC4WP_Form
*/
public static function get($form_id = 0, MC4WP_Form_Request $request = null)
{
// has instance been created already?
if (self::$instance instanceof MC4WP_Form) {
$form = self::$instance;
} else {
// create a new instance
$form = new MC4WP_Form($request);
self::$instance = $form;
}
// attach request to form
if ($request && !$form->has($request)) {
$form->attach($request);
}
return $form;
}
/**
* @param int|WP_post $post
* @param iMC4WP_Request $request
* @return MC4WP_Form|null
*/
public static function get($post, iMC4WP_Request $request = null)
{
if (!is_object($post)) {
$post = get_post($post);
}
// create new instance
if ($post instanceof WP_Post && $post->post_type === 'mc4wp-form') {
// has instance been created already?
if (isset(self::$instances[$post->ID])) {
$form = self::$instances[$post->ID];
} else {
// create a new instance
$form = new MC4WP_Form($post, $request);
self::$instances[$post->ID] = $form;
}
// attach request to form
if ($request && !$form->has($request)) {
$form->attach($request);
}
return $form;
}
return null;
}
