check for enum

cc @mattwiebe
Automattic · Oct 10, 2024 · 739fcdf · 739fcdf
1 parent d2d6b0e
commit 739fcdf
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/includes/class-blocks.php b/includes/class-blocks.php
@@ -52,7 +52,19 @@ public static function register_postmeta() {
 					'show_in_rest'      => true,
 					'single'            => true,
 					'type'              => 'string',
-					'sanitize_callback' => 'sanitize_text_field',
+					'sanitize_callback' => function ( $visibility ) {
+						$options = array(
+							ACTIVITYPUB_POST_VISIBILITY_PUBLIC,
+							ACTIVITYPUB_POST_VISIBILITY_QUIET_PUBLIC,
+							ACTIVITYPUB_POST_VISIBILITY_LOCAL,
+						);
+
+						if ( in_array( $visibility, $options, true ) ) {
+							return $visibility;
+						}
+
+						return ACTIVITYPUB_POST_VISIBILITY_PUBLIC;
+					},
 				)
 			);
 		}