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plugin.php
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plugin.php
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<?php
/**
* Plugin Name: @ Content Types
* Plugin URI: https://github.com/uptimizt/content-types
* Description: Admin panel for creating custom post types and custom taxonomies in WordPress
* Author: uptimizt
* Version: 0.1
* Author URI: https://github.com/uptimizt
* Text Domain: content_types
* Domain Path: /languages
* License: GPL-2.0+
*/
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
define( 'CPT_VERSION', '1.11.2' ); // Left for legacy purposes.
define( 'CPTUI_VERSION', '1.11.2' );
define( 'CPTUI_WP_VERSION', get_bloginfo( 'version' ) );
/**
* Load our Admin UI class that powers our form inputs.
*
* @since 1.0.0
*
* @internal
*/
function cptui_load_ui_class() {
require_once plugin_dir_path( __FILE__ ) . 'classes/class.cptui_admin_ui.php';
require_once plugin_dir_path( __FILE__ ) . 'classes/class.cptui_debug_info.php';
}
add_action( 'init', 'cptui_load_ui_class' );
/**
* Set a transient used for redirection upon activation.
*
* @since 1.4.0
*/
function cptui_activation_redirect() {
// Bail if activating from network, or bulk.
if ( is_network_admin() ) {
return;
}
// Add the transient to redirect.
set_transient( 'cptui_activation_redirect', true, 30 );
}
add_action( 'activate_' . plugin_basename( __FILE__ ), 'cptui_activation_redirect' );
/**
* Redirect user to CPTUI about page upon plugin activation.
*
* @since 1.4.0
*/
function cptui_make_activation_redirect() {
if ( ! get_transient( 'cptui_activation_redirect' ) ) {
return;
}
delete_transient( 'cptui_activation_redirect' );
// Bail if activating from network, or bulk.
if ( is_network_admin() ) {
return;
}
if ( ! cptui_is_new_install() ) {
return;
}
// Redirect to CPTUI about page.
wp_safe_redirect(
add_query_arg(
[ 'page' => 'cptui_main_menu' ],
cptui_admin_url( 'admin.php?page=cptui_main_menu' )
)
);
}
add_action( 'admin_init', 'cptui_make_activation_redirect', 1 );
/**
* Flush our rewrite rules on deactivation.
*
* @since 0.8.0
*
* @internal
*/
function cptui_deactivation() {
flush_rewrite_rules();
}
register_deactivation_hook( __FILE__, 'cptui_deactivation' );
/**
* Register our text domain.
*
* @since 0.8.0
*
* @internal
*/
function cptui_load_textdomain() {
load_plugin_textdomain( 'custom-post-type-ui' );
}
add_action( 'plugins_loaded', 'cptui_load_textdomain' );
/**
* Load our main menu.
*
* Submenu items added in version 1.1.0
*
* @since 0.1.0
*
* @internal
*/
function cptui_plugin_menu() {
/**
* Filters the required capability to manage CPTUI settings.
*
* @since 1.3.0
*
* @param string $value Capability required.
*/
$capability = apply_filters( 'cptui_required_capabilities', 'manage_options' );
$parent_slug = 'cptui_main_menu';
add_menu_page( __( 'Custom Post Types', 'custom-post-type-ui' ), __( 'CPT UI', 'custom-post-type-ui' ), $capability, $parent_slug, 'cptui_settings', cptui_menu_icon() );
add_submenu_page( $parent_slug, __( 'Add/Edit Post Types', 'custom-post-type-ui' ), __( 'Add/Edit Post Types', 'custom-post-type-ui' ), $capability, 'cptui_manage_post_types', 'cptui_manage_post_types' );
add_submenu_page( $parent_slug, __( 'Add/Edit Taxonomies', 'custom-post-type-ui' ), __( 'Add/Edit Taxonomies', 'custom-post-type-ui' ), $capability, 'cptui_manage_taxonomies', 'cptui_manage_taxonomies' );
add_submenu_page( $parent_slug, __( 'Registered Types and Taxes', 'custom-post-type-ui' ), __( 'Registered Types/Taxes', 'custom-post-type-ui' ), $capability, 'cptui_listings', 'cptui_listings' );
add_submenu_page( $parent_slug, __( 'Custom Post Type UI Tools', 'custom-post-type-ui' ), __( 'Tools', 'custom-post-type-ui' ), $capability, 'cptui_tools', 'cptui_tools' );
add_submenu_page( $parent_slug, __( 'Help/Support', 'custom-post-type-ui' ), __( 'Help/Support', 'custom-post-type-ui' ), $capability, 'cptui_support', 'cptui_support' );
/**
* Fires after the default submenu pages.
*
* @since 1.3.0
*
* @param string $value Parent slug for Custom Post Type UI menu.
* @param string $capability Capability required to manage CPTUI settings.
*/
do_action( 'cptui_extra_menu_items', $parent_slug, $capability );
// Remove the default one so we can add our customized version.
remove_submenu_page( $parent_slug, 'cptui_main_menu' );
add_submenu_page( $parent_slug, __( 'About CPT UI', 'custom-post-type-ui' ), __( 'About CPT UI', 'custom-post-type-ui' ), $capability, 'cptui_main_menu', 'cptui_settings' );
}
add_action( 'admin_menu', 'cptui_plugin_menu' );
/**
* Fire our CPTUI Loaded hook.
*
* @since 1.3.0
*
* @internal Use `cptui_loaded` hook.
*/
function cptui_loaded() {
if ( class_exists( 'WPGraphQL' ) ) {
require_once plugin_dir_path( __FILE__ ) . 'external/wpgraphql.php';
}
/**
* Fires upon plugins_loaded WordPress hook.
*
* CPTUI loads its required files on this hook.
*
* @since 1.3.0
*/
do_action( 'cptui_loaded' );
}
add_action( 'plugins_loaded', 'cptui_loaded' );
/**
* Load our submenus.
*
* @since 1.0.0
*
* @internal
*/
function cptui_create_submenus() {
require_once plugin_dir_path( __FILE__ ) . 'inc/about.php';
require_once plugin_dir_path( __FILE__ ) . 'inc/utility.php';
require_once plugin_dir_path( __FILE__ ) . 'inc/post-types.php';
require_once plugin_dir_path( __FILE__ ) . 'inc/taxonomies.php';
require_once plugin_dir_path( __FILE__ ) . 'inc/listings.php';
require_once plugin_dir_path( __FILE__ ) . 'inc/tools.php';
require_once plugin_dir_path( __FILE__ ) . 'inc/support.php';
if ( defined( 'WP_CLI' ) && WP_CLI ) {
require_once plugin_dir_path( __FILE__ ) . 'inc/wp-cli.php';
}
}
add_action( 'cptui_loaded', 'cptui_create_submenus' );
/**
* Fire our CPTUI init hook.
*
* @since 1.3.0
*
* @internal Use `cptui_init` hook.
*/
function cptui_init() {
/**
* Fires upon init WordPress hook.
*
* @since 1.3.0
*/
do_action( 'cptui_init' );
}
add_action( 'init', 'cptui_init' );
/**
* Enqueue CPTUI admin styles.
*
* @since 1.0.0
*
* @internal
*/
function cptui_add_styles() {
if ( wp_doing_ajax() ) {
return;
}
$min = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
wp_register_script( 'cptui', plugins_url( "js/cptui{$min}.js", __FILE__ ), [ 'jquery', 'jquery-ui-dialog', 'postbox' ], CPTUI_VERSION, true );
wp_register_script( 'dashicons-picker', plugins_url( "js/dashicons-picker{$min}.js", __FILE__ ), [ 'jquery'], '1.0.0', true );
wp_register_style( 'cptui-css', plugins_url( "css/cptui{$min}.css", __FILE__ ), [ 'wp-jquery-ui-dialog' ], CPTUI_VERSION );
}
add_action( 'admin_enqueue_scripts', 'cptui_add_styles' );
/**
* Register our users' custom post types.
*
* @since 0.5.0
*
* @internal
*/
function cptui_create_custom_post_types() {
$cpts = get_option( 'cptui_post_types', [] );
/**
* Filters an override array of post type data to be registered instead of our saved option.
*
* @since 1.10.0
*
* @param array $value Default override value.
*/
$cpts_override = apply_filters( 'cptui_post_types_override', [] );
if ( empty( $cpts ) && empty( $cpts_override ) ) {
return;
}
// Assume good intent, and we're also not wrecking the option so things are always reversable.
if ( is_array( $cpts_override ) && ! empty( $cpts_override ) ) {
$cpts = $cpts_override;
}
/**
* Fires before the start of the post type registrations.
*
* @since 1.3.0
*
* @param array $cpts Array of post types to register.
*/
do_action( 'cptui_pre_register_post_types', $cpts );
if ( is_array( $cpts ) ) {
foreach ( $cpts as $post_type ) {
/**
* Filters whether or not to skip registration of the current iterated post type.
*
* Dynamic part of the filter name is the chosen post type slug.
*
* @since 1.7.0
*
* @param bool $value Whether or not to skip the post type.
* @param array $post_type Current post type being registered.
*/
if ( (bool) apply_filters( "cptui_disable_{$post_type['name']}_cpt", false, $post_type ) ) {
continue;
}
/**
* Filters whether or not to skip registration of the current iterated post type.
*
* @since 1.7.0
*
* @param bool $value Whether or not to skip the post type.
* @param array $post_type Current post type being registered.
*/
if ( (bool) apply_filters( 'cptui_disable_cpt', false, $post_type ) ) {
continue;
}
cptui_register_single_post_type( $post_type );
}
}
/**
* Fires after the completion of the post type registrations.
*
* @since 1.3.0
*
* @param array $cpts Array of post types registered.
*/
do_action( 'cptui_post_register_post_types', $cpts );
}
add_action( 'init', 'cptui_create_custom_post_types', 10 ); // Leave on standard init for legacy purposes.
/**
* Helper function to register the actual post_type.
*
* @since 1.0.0
*
* @internal
*
* @param array $post_type Post type array to register. Optional.
* @return null Result of register_post_type.
*/
function cptui_register_single_post_type( $post_type = [] ) {
/**
* Filters the map_meta_cap value.
*
* @since 1.0.0
*
* @param bool $value True.
* @param string $name Post type name being registered.
* @param array $post_type All parameters for post type registration.
*/
$post_type['map_meta_cap'] = apply_filters( 'cptui_map_meta_cap', true, $post_type['name'], $post_type );
if ( empty( $post_type['supports'] ) ) {
$post_type['supports'] = [];
}
/**
* Filters custom supports parameters for 3rd party plugins.
*
* @since 1.0.0
*
* @param array $value Empty array to add supports keys to.
* @param string $name Post type slug being registered.
* @param array $post_type Array of post type arguments to be registered.
*/
$user_supports_params = apply_filters( 'cptui_user_supports_params', [], $post_type['name'], $post_type );
if ( is_array( $user_supports_params ) && ! empty( $user_supports_params ) ) {
if ( is_array( $post_type['supports'] ) ) {
$post_type['supports'] = array_merge( $post_type['supports'], $user_supports_params );
} else {
$post_type['supports'] = [ $user_supports_params ];
}
}
$yarpp = false; // Prevent notices.
if ( ! empty( $post_type['custom_supports'] ) ) {
$custom = explode( ',', $post_type['custom_supports'] );
foreach ( $custom as $part ) {
// We'll handle YARPP separately.
if ( in_array( $part, [ 'YARPP', 'yarpp' ], true ) ) {
$yarpp = true;
continue;
}
$post_type['supports'][] = trim( $part );
}
}
if ( isset( $post_type['supports'] ) && is_array( $post_type['supports'] ) && in_array( 'none', $post_type['supports'], true ) ) {
$post_type['supports'] = false;
}
$labels = [
'name' => $post_type['label'],
'singular_name' => $post_type['singular_label'],
];
$preserved = cptui_get_preserved_keys( 'post_types' );
$preserved_labels = cptui_get_preserved_labels();
foreach ( $post_type['labels'] as $key => $label ) {
if ( ! empty( $label ) ) {
if ( 'parent' === $key ) {
$labels['parent_item_colon'] = $label;
} else {
$labels[ $key ] = $label;
}
} elseif ( empty( $label ) && in_array( $key, $preserved, true ) ) {
$singular_or_plural = ( in_array( $key, array_keys( $preserved_labels['post_types']['plural'] ) ) ) ? 'plural' : 'singular';
$label_plurality = ( 'plural' === $singular_or_plural ) ? $post_type['label'] : $post_type['singular_label'];
$labels[ $key ] = sprintf( $preserved_labels['post_types'][ $singular_or_plural ][ $key ], $label_plurality );
}
}
$has_archive = isset( $post_type['has_archive'] ) ? get_disp_boolean( $post_type['has_archive'] ) : false;
if ( $has_archive && ! empty( $post_type['has_archive_string'] ) ) {
$has_archive = $post_type['has_archive_string'];
}
$show_in_menu = get_disp_boolean( $post_type['show_in_menu'] );
if ( ! empty( $post_type['show_in_menu_string'] ) ) {
$show_in_menu = $post_type['show_in_menu_string'];
}
$rewrite = get_disp_boolean( $post_type['rewrite'] );
if ( false !== $rewrite ) {
// Core converts to an empty array anyway, so safe to leave this instead of passing in boolean true.
$rewrite = [];
$rewrite['slug'] = ! empty( $post_type['rewrite_slug'] ) ? $post_type['rewrite_slug'] : $post_type['name'];
$rewrite['with_front'] = true; // Default value.
if ( isset( $post_type['rewrite_withfront'] ) ) {
$rewrite['with_front'] = 'false' === disp_boolean( $post_type['rewrite_withfront'] ) ? false : true;
}
}
$menu_icon = ! empty( $post_type['menu_icon'] ) ? $post_type['menu_icon'] : null;
if ( in_array( $post_type['query_var'], [ 'true', 'false', '0', '1' ], true ) ) {
$post_type['query_var'] = get_disp_boolean( $post_type['query_var'] );
}
if ( ! empty( $post_type['query_var_slug'] ) ) {
$post_type['query_var'] = $post_type['query_var_slug'];
}
$menu_position = null;
if ( ! empty( $post_type['menu_position'] ) ) {
$menu_position = (int) $post_type['menu_position'];
}
$delete_with_user = null;
if ( ! empty( $post_type['delete_with_user'] ) ) {
$delete_with_user = get_disp_boolean( $post_type['delete_with_user'] );
}
$capability_type = 'post';
if ( ! empty( $post_type['capability_type'] ) ) {
$capability_type = $post_type['capability_type'];
if ( false !== strpos( $post_type['capability_type'], ',' ) ) {
$caps = array_map( 'trim', explode( ',', $post_type['capability_type'] ) );
if ( count( $caps ) > 2 ) {
$caps = array_slice( $caps, 0, 2 );
}
$capability_type = $caps;
}
}
$public = get_disp_boolean( $post_type['public'] );
if ( ! empty( $post_type['exclude_from_search'] ) ) {
$exclude_from_search = get_disp_boolean( $post_type['exclude_from_search'] );
} else {
$exclude_from_search = false === $public;
}
$queryable = ( ! empty( $post_type['publicly_queryable'] ) && isset( $post_type['publicly_queryable'] ) ) ? get_disp_boolean( $post_type['publicly_queryable'] ) : $public;
if ( empty( $post_type['show_in_nav_menus'] ) ) {
// Defaults to value of public.
$post_type['show_in_nav_menus'] = $public;
}
if ( empty( $post_type['show_in_rest'] ) ) {
$post_type['show_in_rest'] = false;
}
$rest_base = null;
if ( ! empty( $post_type['rest_base'] ) ) {
$rest_base = $post_type['rest_base'];
}
$rest_controller_class = null;
if ( ! empty( $post_type['rest_controller_class'] ) ) {
$rest_controller_class = $post_type['rest_controller_class'];
}
$can_export = null;
if ( ! empty( $post_type['can_export'] ) ) {
$can_export = get_disp_boolean( $post_type['can_export'] );
}
$args = [
'labels' => $labels,
'description' => $post_type['description'],
'public' => get_disp_boolean( $post_type['public'] ),
'publicly_queryable' => $queryable,
'show_ui' => get_disp_boolean( $post_type['show_ui'] ),
'show_in_nav_menus' => get_disp_boolean( $post_type['show_in_nav_menus'] ),
'has_archive' => $has_archive,
'show_in_menu' => $show_in_menu,
'delete_with_user' => $delete_with_user,
'show_in_rest' => get_disp_boolean( $post_type['show_in_rest'] ),
'rest_base' => $rest_base,
'rest_controller_class' => $rest_controller_class,
'exclude_from_search' => $exclude_from_search,
'capability_type' => $capability_type,
'map_meta_cap' => $post_type['map_meta_cap'],
'hierarchical' => get_disp_boolean( $post_type['hierarchical'] ),
'can_export' => $can_export,
'rewrite' => $rewrite,
'menu_position' => $menu_position,
'menu_icon' => $menu_icon,
'query_var' => $post_type['query_var'],
'supports' => $post_type['supports'],
'taxonomies' => $post_type['taxonomies'],
];
if ( true === $yarpp ) {
$args['yarpp_support'] = $yarpp;
}
/**
* Filters the arguments used for a post type right before registering.
*
* @since 1.0.0
* @since 1.3.0 Added original passed in values array
*
* @param array $args Array of arguments to use for registering post type.
* @param string $value Post type slug to be registered.
* @param array $post_type Original passed in values for post type.
*/
$args = apply_filters( 'cptui_pre_register_post_type', $args, $post_type['name'], $post_type );
return register_post_type( $post_type['name'], $args );
}
/**
* Register our users' custom taxonomies.
*
* @since 0.5.0
*
* @internal
*/
function cptui_create_custom_taxonomies() {
$taxes = get_option( 'cptui_taxonomies', [] );
/**
* Filters an override array of taxonomy data to be registered instead of our saved option.
*
* @since 1.10.0
*
* @param array $value Default override value.
*/
$taxes_override = apply_filters( 'cptui_taxonomies_override', [] );
if ( empty( $taxes ) && empty( $taxes_override ) ) {
return;
}
// Assume good intent, and we're also not wrecking the option so things are always reversable.
if ( is_array( $taxes_override ) && ! empty( $taxes_override ) ) {
$taxes = $taxes_override;
}
/**
* Fires before the start of the taxonomy registrations.
*
* @since 1.3.0
*
* @param array $taxes Array of taxonomies to register.
*/
do_action( 'cptui_pre_register_taxonomies', $taxes );
if ( is_array( $taxes ) ) {
foreach ( $taxes as $tax ) {
/**
* Filters whether or not to skip registration of the current iterated taxonomy.
*
* Dynamic part of the filter name is the chosen taxonomy slug.
*
* @since 1.7.0
*
* @param bool $value Whether or not to skip the taxonomy.
* @param array $tax Current taxonomy being registered.
*/
if ( (bool) apply_filters( "cptui_disable_{$tax['name']}_tax", false, $tax ) ) {
continue;
}
/**
* Filters whether or not to skip registration of the current iterated taxonomy.
*
* @since 1.7.0
*
* @param bool $value Whether or not to skip the taxonomy.
* @param array $tax Current taxonomy being registered.
*/
if ( (bool) apply_filters( 'cptui_disable_tax', false, $tax ) ) {
continue;
}
cptui_register_single_taxonomy( $tax );
}
}
/**
* Fires after the completion of the taxonomy registrations.
*
* @since 1.3.0
*
* @param array $taxes Array of taxonomies registered.
*/
do_action( 'cptui_post_register_taxonomies', $taxes );
}
add_action( 'init', 'cptui_create_custom_taxonomies', 9 ); // Leave on standard init for legacy purposes.
/**
* Helper function to register the actual taxonomy.
*
* @since 1.0.0
*
* @internal
*
* @param array $taxonomy Taxonomy array to register. Optional.
* @return null Result of register_taxonomy.
*/
function cptui_register_single_taxonomy( $taxonomy = [] ) {
$labels = [
'name' => $taxonomy['label'],
'singular_name' => $taxonomy['singular_label'],
];
$description = '';
if ( ! empty( $taxonomy['description'] ) ) {
$description = $taxonomy['description'];
}
$preserved = cptui_get_preserved_keys( 'taxonomies' );
$preserved_labels = cptui_get_preserved_labels();
foreach ( $taxonomy['labels'] as $key => $label ) {
if ( ! empty( $label ) ) {
$labels[ $key ] = $label;
} elseif ( empty( $label ) && in_array( $key, $preserved, true ) ) {
$singular_or_plural = ( in_array( $key, array_keys( $preserved_labels['taxonomies']['plural'] ) ) ) ? 'plural' : 'singular';
$label_plurality = ( 'plural' === $singular_or_plural ) ? $taxonomy['label'] : $taxonomy['singular_label'];
$labels[ $key ] = sprintf( $preserved_labels['taxonomies'][ $singular_or_plural ][ $key ], $label_plurality );
}
}
$rewrite = get_disp_boolean( $taxonomy['rewrite'] );
if ( false !== get_disp_boolean( $taxonomy['rewrite'] ) ) {
$rewrite = [];
$rewrite['slug'] = ! empty( $taxonomy['rewrite_slug'] ) ? $taxonomy['rewrite_slug'] : $taxonomy['name'];
$rewrite['with_front'] = true;
if ( isset( $taxonomy['rewrite_withfront'] ) ) {
$rewrite['with_front'] = ( 'false' === disp_boolean( $taxonomy['rewrite_withfront'] ) ) ? false : true;
}
$rewrite['hierarchical'] = false;
if ( isset( $taxonomy['rewrite_hierarchical'] ) ) {
$rewrite['hierarchical'] = ( 'true' === disp_boolean( $taxonomy['rewrite_hierarchical'] ) ) ? true : false;
}
}
if ( in_array( $taxonomy['query_var'], [ 'true', 'false', '0', '1' ], true ) ) {
$taxonomy['query_var'] = get_disp_boolean( $taxonomy['query_var'] );
}
if ( true === $taxonomy['query_var'] && ! empty( $taxonomy['query_var_slug'] ) ) {
$taxonomy['query_var'] = $taxonomy['query_var_slug'];
}
$public = ( ! empty( $taxonomy['public'] ) && false === get_disp_boolean( $taxonomy['public'] ) ) ? false : true;
$publicly_queryable = ( ! empty( $taxonomy['publicly_queryable'] ) && false === get_disp_boolean( $taxonomy['publicly_queryable'] ) ) ? false : true;
if ( empty( $taxonomy['publicly_queryable'] ) ) {
$publicly_queryable = $public;
}
$show_admin_column = ( ! empty( $taxonomy['show_admin_column'] ) && false !== get_disp_boolean( $taxonomy['show_admin_column'] ) ) ? true : false;
$show_in_menu = ( ! empty( $taxonomy['show_in_menu'] ) && false !== get_disp_boolean( $taxonomy['show_in_menu'] ) ) ? true : false;
if ( empty( $taxonomy['show_in_menu'] ) ) {
$show_in_menu = get_disp_boolean( $taxonomy['show_ui'] );
}
$show_in_nav_menus = ( ! empty( $taxonomy['show_in_nav_menus'] ) && false !== get_disp_boolean( $taxonomy['show_in_nav_menus'] ) ) ? true : false;
if ( empty( $taxonomy['show_in_nav_menus'] ) ) {
$show_in_nav_menus = $public;
}
$show_tagcloud = ( ! empty( $taxonomy['show_tagcloud'] ) && false !== get_disp_boolean( $taxonomy['show_tagcloud'] ) ) ? true : false;
if ( empty( $taxonomy['show_tagcloud'] ) ) {
$show_tagcloud = get_disp_boolean( $taxonomy['show_ui'] );
}
$show_in_rest = ( ! empty( $taxonomy['show_in_rest'] ) && false !== get_disp_boolean( $taxonomy['show_in_rest'] ) ) ? true : false;
$show_in_quick_edit = ( ! empty( $taxonomy['show_in_quick_edit'] ) && false !== get_disp_boolean( $taxonomy['show_in_quick_edit'] ) ) ? true : false;
$sort = ( ! empty( $taxonomy['sort'] ) && false !== get_disp_boolean( $taxonomy['sort'] ) ) ? true : false;
$rest_base = null;
if ( ! empty( $taxonomy['rest_base'] ) ) {
$rest_base = $taxonomy['rest_base'];
}
$rest_controller_class = null;
if ( ! empty( $taxonomy['rest_controller_class'] ) ) {
$rest_controller_class = $taxonomy['rest_controller_class'];
}
$meta_box_cb = null;
if ( ! empty( $taxonomy['meta_box_cb'] ) ) {
$meta_box_cb = ( false !== get_disp_boolean( $taxonomy['meta_box_cb'] ) ) ? $taxonomy['meta_box_cb'] : false;
}
$default_term = null;
if ( ! empty( $taxonomy['default_term'] ) ) {
$term_parts = explode(',', $taxonomy['default_term'] );
if ( ! empty( $term_parts[0] ) ) {
$default_term['name'] = trim( $term_parts[0] );
}
if ( ! empty( $term_parts[1] ) ) {
$default_term['slug'] = trim( $term_parts[1] );
}
if ( ! empty( $term_parts[2] ) ) {
$default_term['description'] = trim( $term_parts[2] );
}
}
$args = [
'labels' => $labels,
'label' => $taxonomy['label'],
'description' => $description,
'public' => $public,
'publicly_queryable' => $publicly_queryable,
'hierarchical' => get_disp_boolean( $taxonomy['hierarchical'] ),
'show_ui' => get_disp_boolean( $taxonomy['show_ui'] ),
'show_in_menu' => $show_in_menu,
'show_in_nav_menus' => $show_in_nav_menus,
'show_tagcloud' => $show_tagcloud,
'query_var' => $taxonomy['query_var'],
'rewrite' => $rewrite,
'show_admin_column' => $show_admin_column,
'show_in_rest' => $show_in_rest,
'rest_base' => $rest_base,
'rest_controller_class' => $rest_controller_class,
'show_in_quick_edit' => $show_in_quick_edit,
'sort' => $sort,
'meta_box_cb' => $meta_box_cb,
'default_term' => $default_term,
];
$object_type = ! empty( $taxonomy['object_types'] ) ? $taxonomy['object_types'] : '';
/**
* Filters the arguments used for a taxonomy right before registering.
*
* @since 1.0.0
* @since 1.3.0 Added original passed in values array
* @since 1.6.0 Added $obect_type variable to passed parameters.
*
* @param array $args Array of arguments to use for registering taxonomy.
* @param string $value Taxonomy slug to be registered.
* @param array $taxonomy Original passed in values for taxonomy.
* @param array $object_type Array of chosen post types for the taxonomy.
*/
$args = apply_filters( 'cptui_pre_register_taxonomy', $args, $taxonomy['name'], $taxonomy, $object_type );
return register_taxonomy( $taxonomy['name'], $object_type, $args );
}
/**
* Construct and output tab navigation.
*
* @since 1.0.0
*
* @param string $page Whether it's the CPT or Taxonomy page. Optional. Default "post_types".
* @return string
*/
function cptui_settings_tab_menu( $page = 'post_types' ) {
/**
* Filters the tabs to render on a given page.
*
* @since 1.3.0
*
* @param array $value Array of tabs to render.
* @param string $page Current page being displayed.
*/
$tabs = (array) apply_filters( 'cptui_get_tabs', [], $page );
if ( empty( $tabs['page_title'] ) ) {
return '';
}
$tmpl = '<h1>%s</h1><nav class="nav-tab-wrapper wp-clearfix" aria-label="Secondary menu">%s</nav>';
$tab_output = '';
foreach ( $tabs['tabs'] as $tab ) {
$tab_output .= sprintf(
'<a class="%s" href="%s" aria-selected="%s">%s</a>',
implode( ' ', $tab['classes'] ),
$tab['url'],
$tab['aria-selected'],
$tab['text']
);
}
printf(
$tmpl,
$tabs['page_title'],
$tab_output
);
}
/**
* Convert our old settings to the new options keys.
*
* These are left with standard get_option/update_option function calls for legacy and pending update purposes.
*
* @since 1.0.0
*
* @internal
*
* @return bool Whether or not options were successfully updated.
*/
function cptui_convert_settings() {
if ( wp_doing_ajax() ) {
return;
}
$retval = '';
if ( false === get_option( 'cptui_post_types' ) && ( $post_types = get_option( 'cpt_custom_post_types' ) ) ) {
$new_post_types = [];
foreach ( $post_types as $type ) {
$new_post_types[ $type['name'] ] = $type; // This one assigns the # indexes. Named arrays are our friend.
$new_post_types[ $type['name'] ]['supports'] = ! empty( $type[0] ) ? $type[0] : []; // Especially for multidimensional arrays.
$new_post_types[ $type['name'] ]['taxonomies'] = ! empty( $type[1] ) ? $type[1] : [];
$new_post_types[ $type['name'] ]['labels'] = ! empty( $type[2] ) ? $type[2] : [];
unset(
$new_post_types[ $type['name'] ][0],
$new_post_types[ $type['name'] ][1],
$new_post_types[ $type['name'] ][2]
); // Remove our previous indexed versions.
}
$retval = update_option( 'cptui_post_types', $new_post_types );
}
if ( false === get_option( 'cptui_taxonomies' ) && ( $taxonomies = get_option( 'cpt_custom_tax_types' ) ) ) {
$new_taxonomies = [];
foreach ( $taxonomies as $tax ) {
$new_taxonomies[ $tax['name'] ] = $tax; // Yep, still our friend.
$new_taxonomies[ $tax['name'] ]['labels'] = $tax[0]; // Taxonomies are the only thing with.
$new_taxonomies[ $tax['name'] ]['object_types'] = $tax[1]; // "tax" in the name that I like.
unset(
$new_taxonomies[ $tax['name'] ][0],
$new_taxonomies[ $tax['name'] ][1]
);
}
$retval = update_option( 'cptui_taxonomies', $new_taxonomies );
}
if ( ! empty( $retval ) ) {
flush_rewrite_rules();
}
return $retval;
}
add_action( 'admin_init', 'cptui_convert_settings' );
/**
* Return a notice based on conditions.
*
* @since 1.0.0
*
* @param string $action The type of action that occurred. Optional. Default empty string.
* @param string $object_type Whether it's from a post type or taxonomy. Optional. Default empty string.
* @param bool $success Whether the action succeeded or not. Optional. Default true.
* @param string $custom Custom message if necessary. Optional. Default empty string.
* @return bool|string false on no message, else HTML div with our notice message.
*/
function cptui_admin_notices( $action = '', $object_type = '', $success = true, $custom = '' ) {
$class = [];
$class[] = $success ? 'updated' : 'error';
$class[] = 'notice is-dismissible';
$object_type = esc_attr( $object_type );
$messagewrapstart = '<div id="message" class="' . implode( ' ', $class ) . '"><p>';
$message = '';
$messagewrapend = '</p></div>';
if ( 'add' === $action ) {
if ( $success ) {
$message .= sprintf( __( '%s has been successfully added', 'custom-post-type-ui' ), $object_type );
} else {
$message .= sprintf( __( '%s has failed to be added', 'custom-post-type-ui' ), $object_type );
}
} elseif ( 'update' === $action ) {
if ( $success ) {
$message .= sprintf( __( '%s has been successfully updated', 'custom-post-type-ui' ), $object_type );
} else {
$message .= sprintf( __( '%s has failed to be updated', 'custom-post-type-ui' ), $object_type );
}
} elseif ( 'delete' === $action ) {
if ( $success ) {
$message .= sprintf( __( '%s has been successfully deleted', 'custom-post-type-ui' ), $object_type );
} else {
$message .= sprintf( __( '%s has failed to be deleted', 'custom-post-type-ui' ), $object_type );
}
} elseif ( 'import' === $action ) {
if ( $success ) {
$message .= sprintf( __( '%s has been successfully imported', 'custom-post-type-ui' ), $object_type );
} else {
$message .= sprintf( __( '%s has failed to be imported', 'custom-post-type-ui' ), $object_type );
}
} elseif ( 'error' === $action ) {
if ( ! empty( $custom ) ) {
$message = $custom;
}
}
if ( $message ) {
/**
* Filters the custom admin notice for CPTUI.
*
* @since 1.0.0
*
* @param string $value Complete HTML output for notice.
* @param string $action Action whose message is being generated.
* @param string $message The message to be displayed.
* @param string $messagewrapstart Beginning wrap HTML.
* @param string $messagewrapend Ending wrap HTML.
*/
return apply_filters( 'cptui_admin_notice', $messagewrapstart . $message . $messagewrapend, $action, $message, $messagewrapstart, $messagewrapend );
}
return false;
}
/**
* Return array of keys needing preserved.
*
* @since 1.0.5
*
* @param string $type Type to return. Either 'post_types' or 'taxonomies'. Optional. Default empty string.
* @return array Array of keys needing preservered for the requested type.
*/
function cptui_get_preserved_keys( $type = '' ) {
$preserved_labels = [
'post_types' => [
'add_new_item',
'edit_item',
'new_item',
'view_item',
'view_items',
'all_items',
'search_items',
'not_found',
'not_found_in_trash',
],
'taxonomies' => [
'search_items',
'popular_items',
'all_items',
'parent_item',
'parent_item_colon',
'edit_item',
'update_item',
'add_new_item',
'new_item_name',
'separate_items_with_commas',
'add_or_remove_items',
'choose_from_most_used',
],
];
return ! empty( $type ) ? $preserved_labels[ $type ] : [];
}
/**
* Return label for the requested type and label key.
*
* @since 1.0.5
*
* @deprecated
*
* @param string $type Type to return. Either 'post_types' or 'taxonomies'. Optional. Default empty string.
* @param string $key Requested label key. Optional. Default empty string.
* @param string $plural Plural verbiage for the requested label and type. Optional. Default empty string.
* @param string $singular Singular verbiage for the requested label and type. Optional. Default empty string.
* @return string Internationalized default label.
*/
function cptui_get_preserved_label( $type = '', $key = '', $plural = '', $singular = '' ) {
$preserved_labels = [
'post_types' => [
'add_new_item' => sprintf( __( 'Add new %s', 'custom-post-type-ui' ), $singular ),