%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Display notices in admin.
*
* @class UR_Admin_Notices
* @version 1.0.0
* @package UserRegistration/Admin
* @category Admin
* @author WPEverest
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* UR_Admin_Notices Class.
*/
class UR_Admin_Notices {
/**
* Stores notices.
*
* @var array
*/
private static $notices = array();
/**
* Array of notices - name => callback
*
* @var array
*/
private static $core_notices = array(
'update' => 'update_notice',
'install' => 'install_notice',
'register' => 'register_notice',
);
/**
* Constructor.
*/
public static function init() {
self::$notices = get_option( 'user_registration_admin_notices', array() );
add_action( 'switch_theme', array( __CLASS__, 'reset_admin_notices' ) );
add_action( 'user_registration_installed', array( __CLASS__, 'reset_admin_notices' ) );
add_action( 'wp_loaded', array( __CLASS__, 'hide_notices' ) );
add_action( 'shutdown', array( __CLASS__, 'store_notices' ) );
if ( current_user_can( 'manage_user_registration' ) ) {
add_action( 'admin_print_styles', array( __CLASS__, 'add_notices' ) );
add_action( 'in_admin_header', array( __CLASS__, 'hide_unrelated_notices' ) );
}
}
/**
* Store notices to DB
*/
public static function store_notices() {
update_option( 'user_registration_admin_notices', self::get_notices() );
}
/**
* Get notices.
*
* @return array
*/
public static function get_notices() {
return self::$notices;
}
/**
* Remove all notices.
*/
public static function remove_all_notices() {
self::$notices = array();
}
/**
* Reset notices for themes when switched or a new version of UR is installed.
*/
public static function reset_admin_notices() {
self::add_notice( 'register' );
}
/**
* Show a notice.
*
* @param string $name
*/
public static function add_notice( $name ) {
self::$notices = array_unique( array_merge( self::get_notices(), array( $name ) ) );
}
/**
* Remove a notice from being displayed.
*
* @param string $name
*/
public static function remove_notice( $name ) {
self::$notices = array_diff( self::get_notices(), array( $name ) );
delete_option( 'user_registration_admin_notice_' . $name );
}
/**
* See if a notice is being shown.
*
* @param string $name
* @return boolean
*/
public static function has_notice( $name ) {
return in_array( $name, self::get_notices() );
}
/**
* Hide a notice if the GET variable is set.
*/
public static function hide_notices() {
if ( isset( $_GET['ur-hide-notice'] ) && isset( $_GET['_ur_notice_nonce'] ) ) {
if ( ! wp_verify_nonce( $_GET['_ur_notice_nonce'], 'user_registration_hide_notices_nonce' ) ) {
wp_die( __( 'Action failed. Please refresh the page and retry.', 'user-registration' ) );
}
if ( ! current_user_can( 'manage_options' ) ) {
wp_die( __( 'Cheatin’ huh?', 'user-registration' ) );
}
$hide_notice = sanitize_text_field( $_GET['ur-hide-notice'] );
self::remove_notice( $hide_notice );
do_action( 'user_registration_hide_' . $hide_notice . '_notice' );
}
}
/**
* Add notices + styles if needed.
*/
public static function add_notices() {
$notices = self::get_notices();
if ( $notices ) {
wp_enqueue_style( 'user-registration-activation', UR()->plugin_url() . '/assets/css/activation.css', array(), UR_VERSION );
// Add RTL support
wp_style_add_data( 'user-registration-activation', 'rtl', 'replace' );
foreach ( $notices as $notice ) {
if ( ! empty( self::$core_notices[ $notice ] ) && apply_filters( 'user_registration_show_admin_notice', true, $notice ) ) {
add_action( 'admin_notices', array( __CLASS__, self::$core_notices[ $notice ] ) );
} else {
add_action( 'admin_notices', array( __CLASS__, 'output_custom_notices' ) );
}
}
}
}
/**
* Remove Notices other than user registration on user registration builder page.
*
* @since 1.4.5
*/
public static function hide_unrelated_notices() {
global $wp_filter;
// Array to define pages where notices are to be excluded.
$pages_to_exclude = array(
'add-new-registration',
'user-registration-settings',
'user-registration-email-templates',
'user-registration-mailchimp'
);
// Return on other than user registraion builder page.
if ( empty( $_REQUEST['page'] ) || ! in_array( $_REQUEST['page'], $pages_to_exclude ) ) {
return;
}
foreach ( array( 'user_admin_notices', 'admin_notices', 'all_admin_notices' ) as $wp_notice ) {
if ( ! empty( $wp_filter[ $wp_notice ]->callbacks ) && is_array( $wp_filter[ $wp_notice ]->callbacks ) ) {
foreach ( $wp_filter[ $wp_notice ]->callbacks as $priority => $hooks ) {
foreach ( $hooks as $name => $arr ) {
// Remove all notices if the page is form builder page.
if ( 'add-new-registration' === $_REQUEST['page'] ) {
unset( $wp_filter[ $wp_notice ]->callbacks[ $priority ][ $name ] );
} else {
// Remove all notices except user registration plugins notices.
if ( ! strstr( $name, 'user_registration_' ) ) {
unset( $wp_filter[ $wp_notice ]->callbacks[ $priority ][ $name ] );
}
}
}
}
}
}
}
/**
* Add a custom notice.
*
* @param string $name
* @param string $notice_html
*/
public static function add_custom_notice( $name, $notice_html ) {
self::add_notice( $name );
update_option( 'user_registration_admin_notice_' . $name, wp_kses_post( $notice_html ) );
}
/**
* Output any stored custom notices.
*/
public static function output_custom_notices() {
$notices = self::get_notices();
if ( $notices ) {
foreach ( $notices as $notice ) {
if ( empty( self::$core_notices[ $notice ] ) ) {
$notice_html = get_option( 'user_registration_admin_notice_' . $notice );
if ( $notice_html ) {
include 'views/html-notice-custom.php';
}
}
}
}
}
/**
* If we need to update, include a message with the update button.
*/
public static function update_notice() {
if ( version_compare( get_option( 'user_registration_db_version' ), UR_VERSION, '<' ) ) {
$updater = new UR_Background_Updater();
if ( $updater->is_updating() || ! empty( $_GET['do_update_user_registration'] ) ) {
include 'views/html-notice-updating.php';
} else {
include 'views/html-notice-update.php';
}
} else {
include 'views/html-notice-updated.php';
}
}
/**
* If we have just installed, show a message with the install pages button.
*/
public static function install_notice() {
include 'views/html-notice-install.php';
}
/**
* If we have just installed, and allow registration option not enable
*/
public static function register_notice() {
$users_can_register = apply_filters( 'ur_register_setting_override', get_option( 'users_can_register' ) );
if ( ! $users_can_register && is_admin() && ! defined( 'DOING_AJAX' ) ) {
include 'views/html-notice-registration.php';
} else {
self::remove_notice( 'register' );
}
}
}
UR_Admin_Notices::init();
Zerion Mini Shell 1.0