added generic get_content from wp_object to class-event

includes/activitypub/transformer/class-event.php

@@ -126,8 +126,8 @@ abstract class Event extends Post {
 	 *
 	 * @return ?string
 	 */
-	protected function extract_excerpt(): ?string {
+	protected function get_excerpt(): ?string {
-		if ( $this->wp_object->excerpt ) {
+		if ( $this->wp_object->post_excerpt ) {
 			return $this->wp_object->post_excerpt;
 		} else {
 			return null;
@@ -353,4 +353,7 @@ abstract class Event extends Post {
 
 	}
 
+	protected function get_content() {
+		return $this->wp_object->post_content;
+	}
 }

includes/activitypub/transformer/class-vs-event-list.php

@@ -108,7 +108,7 @@ final class VS_Event_List extends Event_Transformer {
 		if ( get_post_meta( $this->wp_object->ID, 'event-summary', true ) ) {
 			return get_post_meta( $this->wp_object->ID, 'event-summary', true );
 		} else {
-			return parent::extract_excerpt(); // todo naming not uniform.
+			return parent::get_excerpt();
 		}
 	}
 }