/** * Server-side rendering of the `core/latest-comments` block. * * @package WordPress */ /** * Get the post title. * * The post title is fetched and if it is blank then a default string is * returned. * * Copied from `wp-admin/includes/template.php`, but we can't include that * file because: * * 1. It causes bugs with test fixture generation and strange Docker 255 error * codes. * 2. It's in the admin; ideally we *shouldn't* be including files from the * admin for a block's output. It's a very small/simple function as well, * so duplicating it isn't too terrible. * * @since 3.3.0 * * @param int|WP_Post $post Optional. Post ID or WP_Post object. Default is global $post. * @return string The post title if set; "(no title)" if no title is set. */ function wp_latest_comments_draft_or_post_title( $post = 0 ) { $title = get_the_title( $post ); if ( empty( $title ) ) { $title = __( '(no title)' ); } return esc_html( $title ); } /** * Renders the `core/latest-comments` block on server. * * @param array $attributes The block attributes. * * @return string Returns the post content with latest comments added. */ function render_block_core_latest_comments( $attributes = array() ) { $comments = get_comments( // This filter is documented in wp-includes/widgets/class-wp-widget-recent-comments.php. apply_filters( 'widget_comments_args', array( 'number' => $attributes['commentsToShow'], 'status' => 'approve', 'post_status' => 'publish', ) ) ); $list_items_markup = ''; if ( ! empty( $comments ) ) { // Prime the cache for associated posts. This is copied from \WP_Widget_Recent_Comments::widget(). $post_ids = array_unique( wp_list_pluck( $comments, 'comment_post_ID' ) ); _prime_post_caches( $post_ids, strpos( get_option( 'permalink_structure' ), '%category%' ), false ); foreach ( $comments as $comment ) { $list_items_markup .= '
  • '; if ( $attributes['displayAvatar'] ) { $avatar = get_avatar( $comment, 48, '', '', array( 'class' => 'wp-block-latest-comments__comment-avatar', ) ); if ( $avatar ) { $list_items_markup .= $avatar; } } $list_items_markup .= '
    '; $list_items_markup .= ''; if ( $attributes['displayExcerpt'] ) { $list_items_markup .= '
    ' . wpautop( get_comment_excerpt( $comment ) ) . '
    '; } $list_items_markup .= '
  • '; } } $classnames = array(); if ( $attributes['displayAvatar'] ) { $classnames[] = 'has-avatars'; } if ( $attributes['displayDate'] ) { $classnames[] = 'has-dates'; } if ( $attributes['displayExcerpt'] ) { $classnames[] = 'has-excerpts'; } if ( empty( $comments ) ) { $classnames[] = 'no-comments'; } $wrapper_attributes = get_block_wrapper_attributes( array( 'class' => implode( ' ', $classnames ) ) ); return ! empty( $comments ) ? sprintf( '
      %2$s
    ', $wrapper_attributes, $list_items_markup ) : sprintf( '
    %2$s
    ', $wrapper_attributes, __( 'No comments to show.' ) ); } /** * Registers the `core/latest-comments` block. */ function register_block_core_latest_comments() { register_block_type_from_metadata( __DIR__ . '/latest-comments', array( 'render_callback' => 'render_block_core_latest_comments', ) ); } add_action( 'init', 'register_block_core_latest_comments' ); /** * CacheChecker - new in AO 2.0 * * Daily cronned job (filter to change freq. + filter to disable). * Checks if cachesize is > 0.5GB (size is filterable), if so, an option is set which controls showing an admin notice. */ if ( ! defined( 'ABSPATH' ) ) { exit; } class autoptimizeCacheChecker { const SCHEDULE_HOOK = 'ao_cachechecker'; public function __construct() { } public function run() { $this->add_hooks(); } public function add_hooks() { if ( is_admin() ) { add_action( 'plugins_loaded', array( $this, 'setup' ) ); } add_action( self::SCHEDULE_HOOK, array( $this, 'cronjob' ) ); add_action( 'admin_notices', array( $this, 'show_admin_notice' ) ); } public function setup() { $do_cache_check = (bool) apply_filters( 'autoptimize_filter_cachecheck_do', true ); $schedule = wp_get_schedule( self::SCHEDULE_HOOK ); $frequency = apply_filters( 'autoptimize_filter_cachecheck_frequency', 'twicedaily' ); if ( ! in_array( $frequency, array( 'hourly', 'twicedaily', 'daily', 'weekly', 'monthly' ) ) ) { $frequency = 'twicedaily'; } if ( $do_cache_check && ( ! $schedule || $schedule !== $frequency ) ) { if ( $schedule ) { wp_clear_scheduled_hook( self::SCHEDULE_HOOK ); } wp_schedule_event( time(), $frequency, self::SCHEDULE_HOOK ); } elseif ( $schedule && ! $do_cache_check ) { wp_clear_scheduled_hook( self::SCHEDULE_HOOK ); } } public function cronjob() { // Check cachesize and act accordingly. $max_size = (int) apply_filters( 'autoptimize_filter_cachecheck_maxsize', 536870912 ); $do_cache_check = (bool) apply_filters( 'autoptimize_filter_cachecheck_do', true ); $stat_array = autoptimizeCache::stats(); $cache_size = round( $stat_array[1] ); if ( ( $cache_size > $max_size ) && ( $do_cache_check ) ) { autoptimizeOptionWrapper::update_option( 'autoptimize_cachesize_notice', true ); if ( apply_filters( 'autoptimize_filter_cachecheck_sendmail', true ) ) { $home_url = esc_url( home_url() ); $ao_mailto = apply_filters( 'autoptimize_filter_cachecheck_mailto', autoptimizeOptionWrapper::get_option( 'admin_email', '' ) ); $ao_mailsubject = __( 'Autoptimize cache size warning', 'autoptimize' ) . ' (' . $home_url . ')'; $ao_mailbody = __( 'Autoptimize\'s cache size is getting big, consider purging the cache. Have a look at https://wordpress.org/plugins/autoptimize/faq/ to see how you can keep the cache size under control.', 'autoptimize' ) . ' (site: ' . $home_url . ')'; if ( ! empty( $ao_mailto ) ) { $ao_mailresult = wp_mail( $ao_mailto, $ao_mailsubject, $ao_mailbody ); if ( ! $ao_mailresult ) { error_log( 'Autoptimize could not send cache size warning mail.' ); } } } } // Check if 3rd party services (e.g. image proxy) are up. autoptimizeUtils::check_service_availability(); // Nukes advanced cache clearing artifacts if they exists... autoptimizeCache::delete_advanced_cache_clear_artifacts(); // Check image optimization stats. autoptimizeImages::instance()->query_img_provider_stats(); } public function show_admin_notice() { if ( (bool) autoptimizeOptionWrapper::get_option( 'autoptimize_cachesize_notice', false ) && current_user_can( 'manage_options' ) ) { echo '

    '; _e( 'Autoptimize\'s cache size is getting big, consider purging the cache. Have a look at the Autoptimize FAQ to see how you can keep the cache size under control.', 'autoptimize' ); echo '

    '; autoptimizeOptionWrapper::update_option( 'autoptimize_cachesize_notice', false ); } // Notice for image proxy usage. $_imgopt_notice = autoptimizeImages::instance()->get_imgopt_status_notice_wrapper(); if ( current_user_can( 'manage_options' ) && is_array( $_imgopt_notice ) && array_key_exists( 'status', $_imgopt_notice ) && in_array( $_imgopt_notice['status'], array( 1, -1, -2, -3 ) ) ) { $_dismissible = 'ao-img-opt-notice-'; $_hide_notice = '7'; if ( -1 == $_imgopt_notice['status'] || -2 == $_imgopt_notice['status'] || -3 == $_imgopt_notice['status'] ) { $_hide_notice = '1'; } $_imgopt_notice_dismissible = apply_filters( 'autoptimize_filter_imgopt_notice_dismissable', $_dismissible . $_hide_notice ); if ( $_imgopt_notice && PAnD::is_admin_notice_active( $_imgopt_notice_dismissible ) ) { echo '

    ' . __( 'Autoptimize', 'autoptimize' ) . ': ' . $_imgopt_notice['notice'] . '

    '; } } } }