/**
* Validates and assigns a value to this Object Type
*
* @example:
*
* $this->assign(
*
* @param bool|string|array|WP_Object_Type $object_type
*/
function assign($object_type = false)
{
if (empty($object_type)) {
global $post;
$object_type = wp_get_post_object_type($post->post_type);
}
if (is_a($object_type, __CLASS__)) {
$this->class = $object_type->class;
$this->subtype = $class->subtype;
} else {
if (is_string($object_type)) {
if (false === strpos($object_type, ':')) {
$this->class = 'post';
$this->subtype = $object_type;
} else {
list($this->class, $this->subtype) = explode(':', $object_type);
}
} else {
if (is_array($object_type)) {
$object_type = (object) $object_type;
}
$this->class = property_exists($object_type, 'class') ? $object_type->class : false;
$this->subtype = property_exists($object_type, 'subtype') ? $object_type->subtype : false;
}
$this->class = sanitize_key($this->class);
if ($this->subtype) {
$this->subtype = sanitize_key($this->subtype);
}
}
if (empty($this->subtype)) {
$this->subtype = 'any';
}
}
/**
* Hook handler for 'edit_form_top', 'edit_form_after_title'. 'edit_form_after_editor' and 'edit_form_advanced'.
*
* Displayed the post_type's default form based on the value of post_type_object->default_form that can be set
* as an argument to register_post_type. Valid values for default form include:
*
* 'top', 'after_title', 'after_editor', 'advanced', or 'custom_fields'
*
* @todo Explain how to handle custom metaboxes once we figure out how we'll handle them.
*
* @param WP_Post $post
*
* @internal
*
*/
static function _edit_post_form($post)
{
$post_type = $post->post_type;
$object_type = wp_get_post_object_type($post_type);
$current_form = preg_replace('#^edit_form_(.*)$#', '$1', current_action());
if ($current_form == get_post_type_object($post_type)->default_form) {
if (!self::form_registered($current_form, $object_type)) {
self::register_form($current_form, $object_type);
}
$form = self::get_form($current_form, $object_type);
$form->set_storage_object($post);
$form->the_form();
}
}
/**
* @param string $post_type
* @param bool|array $form_names
*
* @return array
*/
function get_post_forms($post_type, $form_names = false)
{
return WP_Metadata::get_forms(wp_get_post_object_type($post_type), $form_names);
}
