<?php
/**
* WooCommerce Transient Notices
*/
namespace Automattic\WooCommerce\Admin\Features;
use \Automattic\WooCommerce\Internal\Admin\Loader;
/**
* Shows print shipping label banner on edit order page.
*/
class TransientNotices {
/**
* Option name for the queue.
*/
const QUEUE_OPTION = 'woocommerce_admin_transient_notices_queue';
/**
* Constructor
*/
public function __construct() {
add_filter( 'woocommerce_admin_preload_options', array( $this, 'preload_options' ) );
}
/**
* Get all notices in the queue.
*
* @return array
*/
public static function get_queue() {
return get_option( self::QUEUE_OPTION, array() );
}
/**
* Get all notices in the queue by a given user ID.
*
* @param int $user_id User ID.
* @return array
*/
public static function get_queue_by_user( $user_id ) {
$notices = self::get_queue();
return array_filter(
$notices,
function( $notice ) use ( $user_id ) {
return ! isset( $notice['user_id'] ) ||
null === $notice['user_id'] ||
$user_id === $notice['user_id'];
}
);
}
/**
* Get a notice by ID.
*
* @param array $notice_id Notice of ID to get.
* @return array|null
*/
public static function get( $notice_id ) {
$queue = self::get_queue();
if ( isset( $queue[ $notice_id ] ) ) {
return $queue[ $notice_id ];
}
return null;
}
/**
* Add a notice to be shown.
*
* @param array $notice Notice.
* $notice = array(
* 'id' => (string) Unique ID for the notice. Required.
* 'user_id' => (int|null) User ID to show the notice to.
* 'status' => (string) info|error|success
* 'content' => (string) Content to be shown for the notice. Required.
* 'options' => (array) Array of options to be passed to the notice component.
* See https://developer.wordpress.org/block-editor/reference-guides/data/data-core-notices/#createNotice for available options.
* ).
*/
public static function add( $notice ) {
$queue = self::get_queue();
$defaults = array(
'user_id' => null,
'status' => 'info',
'options' => array(),
);
$notice_data = array_merge( $defaults, $notice );
$notice_data['options'] = (object) $notice_data['options'];
$queue[ $notice['id'] ] = $notice_data;
update_option( self::QUEUE_OPTION, $queue );
}
/**
* Remove a notice by ID.
*
* @param array $notice_id Notice of ID to remove.
*/
public static function remove( $notice_id ) {
$queue = self::get_queue();
unset( $queue[ $notice_id ] );
update_option( self::QUEUE_OPTION, $queue );
}
/**
* Preload options to prime state of the application.
*
* @param array $options Array of options to preload.
* @return array
*/
public function preload_options( $options ) {
$options[] = self::QUEUE_OPTION;
return $options;
}
}