4.7.4
* @var string|bool $rest_base
*/
public $rest_base;
/**
* The controller for this post type's REST API endpoints.
*
* Custom controllers must extend WP_REST_Controller.
*
* @since 4.7.4
* @var string|bool $rest_controller_class
*/
public $rest_controller_class;
/**
* Constructor.
*
* Will populate object properties from the provided arguments and assign other
* default properties based on that information.
*
* @since 4.6.0
*
* @see register_post_type()
*
* @param string $post_type Post type key.
* @param array|string $args Optional. Array or string of arguments for registering a post type.
* Default empty array.
*/
public function __construct( $post_type, $args = array() ) {
$this->name = $post_type;
$this->set_props( $args );
}
/**
* Sets post type properties.
*
* @since 4.6.0
*
* @param array|string $args Array or string of arguments for registering a post type.
*/
public function set_props( $args ) {
$args = wp_parse_args( $args );
/**
* Filters the arguments for registering a post type.
*
* @since 4.4.0
*
* @param array $args Array of arguments for registering a post type.
* @param string $post_type Post type key.
*/
$args = apply_filters( 'register_post_type_args', $args, $this->name );
$has_edit_link = ! empty( $args['_edit_link'] );
// Args prefixed with an underscore are reserved for internal use.
$defaults = array(
'labels' => array(),
'description' => '',
'public' => false,
'hierarchical' => false,
'exclude_from_search' => null,
'publicly_queryable' => null,
'show_ui' => null,
'show_in_menu' => null,
'show_in_nav_menus' => null,
'show_in_admin_bar' => null,
'menu_position' => null,
'menu_icon' => null,
'capability_type' => 'post',
'capabilities' => array(),
'map_meta_cap' => null,
'supports' => array(),
'register_meta_box_cb' => null,
'taxonomies' => array(),
'has_archive' => false,
'rewrite' => true,
'query_var' => true,
'can_export' => true,
'delete_with_user' => null,
'show_in_rest' => false,
'rest_base' => false,
'rest_controller_class' => false,
'_builtin' => false,
'_edit_link' => 'post.php?post=%d',
);
$args = array_merge( $defaults, $args );
$args['name'] = $this->name;
// If not set, default to the setting for public.
if ( null === $args['publicly_queryable'] ) {
$args['publicly_queryable'] = $args['public'];
}
// If not set, default to the setting for public.
if ( null === $args['show_ui'] ) {
$args['show_ui'] = $args['public'];
}
// If not set, default to the setting for show_ui.
if ( null === $args['show_in_menu'] || ! $args['show_ui'] ) {
$args['show_in_menu'] = $args['show_ui'];
}
// If not set, default to the whether the full UI is shown.
if ( null === $args['show_in_admin_bar'] ) {
$args['show_in_admin_bar'] = (bool) $args['show_in_menu'];
}
// If not set, default to the setting for public.
if ( null === $args['show_in_nav_menus'] ) {
$args['show_in_nav_menus'] = $args['public'];
}
// If not set, default to true if not public, false if public.
if ( null === $args['exclude_from_search'] ) {
$args['exclude_from_search'] = ! $args['public'];
}
// Back compat with quirky handling in version 3.0. #14122.
if ( empty( $args['capabilities'] ) && null === $args['map_meta_cap'] && in_array( $args['capability_type'], array( 'post', 'page' ) ) ) {
$args['map_meta_cap'] = true;
}
// If not set, default to false.
if ( null === $args['map_meta_cap'] ) {
$args['map_meta_cap'] = false;
}
// If there's no specified edit link and no UI, remove the edit link.
if ( ! $args['show_ui'] && ! $has_edit_link ) {
$args['_edit_link'] = '';
}
$this->cap = get_post_type_capabilities( (object) $args );
unset( $args['capabilities'] );
if ( is_array( $args['capability_type'] ) ) {
$args['capability_type'] = $args['capability_type'][0];
}
if ( false !== $args['query_var'] ) {
if ( true === $args['query_var'] ) {
$args['query_var'] = $this->name;
} else {
$args['query_var'] = sanitize_title_with_dashes( $args['query_var'] );
}
}
if ( false !== $args['rewrite'] && ( is_admin() || '' != get_option( 'permalink_structure' ) ) ) {
if ( ! is_array( $args['rewrite'] ) ) {
$args['rewrite'] = array();
}
if ( empty( $args['rewrite']['slug'] ) ) {
$args['rewrite']['slug'] = $this->name;
}
if ( ! isset( $args['rewrite']['with_front'] ) ) {
$args['rewrite']['with_front'] = true;
}
if ( ! isset( $args['rewrite']['pages'] ) ) {
$args['rewrite']['pages'] = true;
}
if ( ! isset( $args['rewrite']['feeds'] ) || ! $args['has_archive'] ) {
$args['rewrite']['feeds'] = (bool) $args['has_archive'];
}
if ( ! isset( $args['rewrite']['ep_mask'] ) ) {
if ( isset( $args['permalink_epmask'] ) ) {
$args['rewrite']['ep_mask'] = $args['permalink_epmask'];
} else {
$args['rewrite']['ep_mask'] = EP_PERMALINK;
}
}
}
foreach ( $args as $property_name => $property_value ) {
$this->$property_name = $property_value;
}
$this->labels = get_post_type_labels( $this );
$this->label = $this->labels->name;
}
/**
* Sets the features support for the post type.
*
* @since 4.6.0
*/
public function add_supports() {
if ( ! empty( $this->supports ) ) {
add_post_type_support( $this->name, $this->supports );
unset( $this->supports );
} elseif ( false !== $this->supports ) {
// Add default features.
add_post_type_support( $this->name, array( 'title', 'editor' ) );
}
}
/**
* Adds the necessary rewrite rules for the post type.
*
* @since 4.6.0
*
* @global WP_Rewrite $wp_rewrite WordPress Rewrite Component.
* @global WP $wp Current WordPress environment instance.
*/
public function add_rewrite_rules() {
global $wp_rewrite, $wp;
if ( false !== $this->query_var && $wp && is_post_type_viewable( $this ) ) {
$wp->add_query_var( $this->query_var );
}
if ( false !== $this->rewrite && ( is_admin() || '' != get_option( 'permalink_structure' ) ) ) {
if ( $this->hierarchical ) {
add_rewrite_tag( "%$this->name%", '(.+?)', $this->query_var ? "{$this->query_var}=" : "post_type=$this->name&pagename=" );
} else {
add_rewrite_tag( "%$this->name%", '([^/]+)', $this->query_var ? "{$this->query_var}=" : "post_type=$this->name&name=" );
}
if ( $this->has_archive ) {
$archive_slug = true === $this->has_archive ? $this->rewrite['slug'] : $this->has_archive;
if ( $this->rewrite['with_front'] ) {
$archive_slug = substr( $wp_rewrite->front, 1 ) . $archive_slug;
} else {
$archive_slug = $wp_rewrite->root . $archive_slug;
}
add_rewrite_rule( "{$archive_slug}/?$", "index.php?post_type=$this->name", 'top' );
if ( $this->rewrite['feeds'] && $wp_rewrite->feeds ) {
$feeds = '(' . trim( implode( '|', $wp_rewrite->feeds ) ) . ')';
add_rewrite_rule( "{$archive_slug}/feed/$feeds/?$", "index.php?post_type=$this->name" . '&feed=$matches[1]', 'top' );
add_rewrite_rule( "{$archive_slug}/$feeds/?$", "index.php?post_type=$this->name" . '&feed=$matches[1]', 'top' );
}
if ( $this->rewrite['pages'] ) {
add_rewrite_rule( "{$archive_slug}/{$wp_rewrite->pagination_base}/([0-9]{1,})/?$", "index.php?post_type=$this->name" . '&paged=$matches[1]', 'top' );
}
}
$permastruct_args = $this->rewrite;
$permastruct_args['feed'] = $permastruct_args['feeds'];
add_permastruct( $this->name, "{$this->rewrite['slug']}/%$this->name%", $permastruct_args );
}
}
/**
* Registers the post type meta box if a custom callback was specified.
*
* @since 4.6.0
*/
public function register_meta_boxes() {
if ( $this->register_meta_box_cb ) {
add_action( 'add_meta_boxes_' . $this->name, $this->register_meta_box_cb, 10, 1 );
}
}
/**
* Adds the future post hook action for the post type.
*
* @since 4.6.0
*/
public function add_hooks() {
add_action( 'future_' . $this->name, '_future_post_hook', 5, 2 );
}
/**
* Registers the taxonomies for the post type.
*
* @since 4.6.0
*/
public function register_taxonomies() {
foreach ( $this->taxonomies as $taxonomy ) {
register_taxonomy_for_object_type( $taxonomy, $this->name );
}
}
/**
* Removes the features support for the post type.
*
* @since 4.6.0
*
* @global array $_wp_post_type_features Post type features.
*/
public function remove_supports() {
global $_wp_post_type_features;
unset( $_wp_post_type_features[ $this->name ] );
}
/**
* Removes any rewrite rules, permastructs, and rules for the post type.
*
* @since 4.6.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
* @global WP $wp Current WordPress environment instance.
* @global array $post_type_meta_caps Used to remove meta capabilities.
*/
public function remove_rewrite_rules() {
global $wp, $wp_rewrite, $post_type_meta_caps;
// Remove query var.
if ( false !== $this->query_var ) {
$wp->remove_query_var( $this->query_var );
}
// Remove any rewrite rules, permastructs, and rules.
if ( false !== $this->rewrite ) {
remove_rewrite_tag( "%$this->name%" );
remove_permastruct( $this->name );
foreach ( $wp_rewrite->extra_rules_top as $regex => $query ) {
if ( false !== strpos( $query, "index.php?post_type=$this->name" ) ) {
unset( $wp_rewrite->extra_rules_top[ $regex ] );
}
}
}
// Remove registered custom meta capabilities.
foreach ( $this->cap as $cap ) {
unset( $post_type_meta_caps[ $cap ] );
}
}
/**
* Unregisters the post type meta box if a custom callback was specified.
*
* @since 4.6.0
*/
public function unregister_meta_boxes() {
if ( $this->register_meta_box_cb ) {
remove_action( 'add_meta_boxes_' . $this->name, $this->register_meta_box_cb, 10 );
}
}
/**
* Removes the post type from all taxonomies.
*
* @since 4.6.0
*/
public function unregister_taxonomies() {
foreach ( get_object_taxonomies( $this->name ) as $taxonomy ) {
unregister_taxonomy_for_object_type( $taxonomy, $this->name );
}
}
/**
* Removes the future post hook action for the post type.
*
* @since 4.6.0
*/
public function remove_hooks() {
remove_action( 'future_' . $this->name, '_future_post_hook', 5 );
}
}
Fatal error: Uncaught Error: Class 'WP_Post_Type' not found in /home/calgar08/public_html/wp/wp-includes/post.php:1358
Stack trace:
#0 /home/calgar08/public_html/wp/wp-includes/post.php(40): register_post_type('post', Array)
#1 /home/calgar08/public_html/wp/wp-settings.php(332): create_initial_post_types()
#2 /home/calgar08/public_html/wp/wp-config.php(97): require_once('/home/calgar08/...')
#3 /home/calgar08/public_html/wp/wp-load.php(37): require_once('/home/calgar08/...')
#4 /home/calgar08/public_html/wp/wp-blog-header.php(13): require_once('/home/calgar08/...')
#5 /home/calgar08/public_html/index.php(17): require('/home/calgar08/...')
#6 {main}
thrown in /home/calgar08/public_html/wp/wp-includes/post.php on line 1358