%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Manage the admin notices and display them in admin
*
* @package LearnPress
* @author ThimPress
* @version 1.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Class LP_Admin_Notice
*/
class LP_Admin_Notice {
/**
* Store all notices which added anywhere before show
* @var array
*/
protected static $_notices = array();
/**
* @since 3.x.x
*
* @var LP_Admin_Notice
*/
protected static $instance = false;
/**
* LP_Admin_Notice construct
*/
protected function __construct() {
add_action( 'init', array( $this, 'dismiss_notice' ) );
add_action( 'admin_notices', array( __CLASS__, 'show_notices' ), 100000 );
}
/**
* Update option to turn-off a notice.
*
* @since 3.x.x
*
* @param string $name
* @param string $value
* @param int $expired
*/
public function dismiss_notice_2( $name, $value, $expired = 0 ) {
if ( $expired ) {
set_transient( 'lp_dismiss_notice' . $name, $value, $expired );
} else {
$values = get_option( 'lp_dismiss_notice' );
if ( ! $values ) {
$values = array( $name => $value );
} else {
$values[ $name ] = $value;
}
update_option( 'lp_dismiss_notice', $values );
}
}
/**
* Check if a notice has dismissed.
*
* @since 3.x.x
*
* @param string $name
*
* @return bool
*/
public function has_dismissed_notice( $name ) {
if ( $transient = get_transient( 'lp_dismiss_notice' . $name ) ) {
return $transient;
}
$values = get_option( 'lp_dismiss_notice' );
if ( ! $values ) {
return false;
}
return isset( $values[ $name ] ) ? $values[ $name ] : false;
}
/**
* Remove a notice has been dismissed.
*
* @since 3.x.x
*
* @param string|array $name - Optional. NULL will remove all notices.
* @param bool $expired - Optional. TRUE if dismiss notice as transient (in case $name passed).
*
* @return bool
*/
public function remove_dismissed_notice( $name = '' ) {
if ( ! $name ) {
global $wpdb;
$query = $wpdb->prepare( "SELECT SUBSTR(option_name, 12) FROM {$wpdb->options} WHERE option_name LIKE %s", '%' . $wpdb->esc_like( '_transient_lp_dismiss_notice' ) . '%' );
if ( $all_notices = $wpdb->get_col( $query ) ) {
foreach ( $all_notices as $notice ) {
delete_transient( $notice );
}
}
delete_option( 'lp_dismiss_notice' );
return true;
} elseif ( is_array( $name ) ) {
foreach ( $name as $notice ) {
$this->remove_dismissed_notice( $notice );
}
return true;
}
delete_transient( 'lp_dismiss_notice' . $name );
$values = get_option( 'lp_dismiss_notice' );
if ( ! $values ) {
return false;
} else {
if ( array_key_exists( $name, $values ) ) {
unset( $values[ $name ] );
update_option( 'lp_dismiss_notice', $values );
return $values;
}
}
return false;
}
public function dismiss_notice() {
$notice = learn_press_get_request( 'lp-hide-notice' );
if ( ! $notice ) {
return;
}
if ( $transient = learn_press_get_request( 't' ) ) {
set_transient( 'lp-hide-notice-' . $notice, 'yes', $transient );
} else {
learn_press_update_user_option( 'hide-notice-' . $notice, 'yes' );
}
if ( $redirect = apply_filters( 'learn_press_hide_notice_redirect', remove_query_arg( 'lp-hide-notice' ) ) ) {
wp_redirect( untrailingslashit( $redirect ) );
exit();
}
}
/**
* Add new notice to queue
*
* @param string $message The message want to display
* @param string $type The class name of WP message type updated|update-nag|error
* @param string $id Custom id for html element's ID
* @param bool
*/
public static function add( $message, $type = 'success', $id = '', $redirect = false ) {
if ( $redirect ) {
$notices = get_transient( 'learn_press_redirect_notices' );
if ( empty( $notices ) ) {
$notices = array();
}
$notices[] = array(
'type' => $type,
'message' => $message,
'id' => $id
);
set_transient( 'learn_press_redirect_notices', $notices );
} else {
self::$_notices[] = array(
'type' => $type,
'message' => $message,
'id' => $id
);
}
}
public static function add_redirect( $message, $type = 'updated', $id = '' ) {
self::add( $message, $type, $id, true );
}
/**
* Show all notices has registered
*/
public static function show_notices() {
if ( self::$_notices ) {
foreach ( self::$_notices as $notice ) {
if ( empty( $notice ) ) {
continue;
}
learn_press_admin_view( 'admin-notice.php', $notice );
}
}
if ( $notices = get_transient( 'learn_press_redirect_notices' ) ) {
foreach ( $notices as $notice ) {
if ( empty( $notice ) ) {
continue;
}
learn_press_admin_view( 'admin-notice.php', $notice );
}
delete_transient( 'learn_press_redirect_notices' );
}
}
/**
* Get single instance of this class
*
* @since 3.x.x
*
* @return LP_Admin_Notice
*/
public static function instance() {
if ( ! self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
}
LP_Admin_Notice::instance();
Zerion Mini Shell 1.0