Restore update punged

Author: dshanske

includes/class-avatar-store.php

@@ -185,7 +185,7 @@ public static function store_avatar( $comment_id ) {
 		if ( empty( $author ) ) {
 			return false;
 		}
-		$host   = webmention_extract_domain( get_url_from_webmention( $comment ) );
+		$host       = webmention_extract_domain( get_url_from_webmention( $comment ) );
 		$avatar_url = self::sideload_avatar( $avatar, $host, $author );
 
 		if ( $avatar_url ) {

includes/class-sender.php

@@ -252,9 +252,34 @@ public static function send_webmentions( $post_id ) {
 			update_post_meta( $post_id, 'webmention_last_mentioned_urls', $mentions );
 		}
 
+		$pung    = get_pung( $post );
+
+		if ( ! empty( $ping ) ) {
+			self::update_ping( $post, array_merge( $pung, $ping ) );
+		}
+
 		return $mentions;
 	}
 
+	public static function update_ping( $post_id, $pinged ) {
+		global $wpdb;
+		$post = get_post( $post_id );
+		if ( ! $post ) {
+			return false;
+		}
+
+		if ( ! is_array( $pinged ) ) {
+			return false;
+		}
+
+		$new = implode( "\n", $pinged );
+
+		$wpdb->update( $wpdb->posts, array( 'pinged' => $new ), array( 'ID' => $post->ID ) );
+		clean_post_cache( $post->ID );
+
+		return $new;
+	}
+
 	/**
 	 * Reschedule Webmentions on HTTP code 500
 	 *

includes/functions.php

@@ -550,8 +550,9 @@ function ifset( &$var, $return = false ) { // phpcs:ignore Universal.NamingConve
  * @return boolean if webmentions are open
  */
 function webmentions_open( $post = null ) {
-	$post   = get_post( $post );
+	$post    = get_post( $post );
 	$post_id = $post ? $post->ID : 0;
+	$open    = false;
 	if ( $post ) {
 		// Always consider the home mention link page to be open.
 		if ( get_option( 'webmention_home_mentions' ) === $post->ID ) {