ACF_Rest_Api::get_fields │ private │ ACF 1.0

Get all ACF fields for a given field group and allow third party filtering.

Метод класса: ACF_Rest_Api{}

Возвращает

Массив.

Использование

// private - только в коде основоного (родительского) класса
$result = $this->get_fields( $field_group, $object_id );

$field_group(массив) (обязательный)

This could technically be other possible values supported by acf_get_fields() but in this context, we're only using the field group arrays.

$object_id(null|int)

The ID of the object being prepared.
По умолчанию: null

Код ACF_Rest_Api::get_fields() ACF Rest Api::get fields ^{ACF 6.4.2}

private function get_fields( $field_group, $object_id = null ) {
	// Get all fields for this field group that are rest enabled.
	$fields = array_filter(
		acf_get_fields( $field_group ),
		function ( $field ) {
			$field_type = acf_get_field_type( $field['type'] );
			return isset( $field_type->show_in_rest ) && $field_type->show_in_rest;
		}
	);

	// Set up context array for use in the filter below.
	$resource = array(
		'type'     => $this->request->object_type,
		'sub_type' => $this->request->object_sub_type,
		'id'       => $object_id,
	);

	$http_method = $this->request->http_method;

	/**
	 * Filter the fields available to the REST API.
	 *
	 * @param array  $fields The ACF fields for this field group.
	 * @param array  $resource Contextual information about the current resource request.
	 * @param string $http_method The HTTP method of the current request (GET, POST, PUT, PATCH, DELETE, OPTION, HEAD).
	 */
	return (array) apply_filters( 'acf/rest/get_fields', $fields, $resource, $http_method );
}