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Ticket #54375: 54375.diff

File 54375.diff, 1.3 KB (added by audrasjb, 5 years ago)
Posts, Post Types: Introduce `is_post_status_viewable` hook to filter the result of the `is_post_status_viewable()` function.

diff --git a/src/wp-includes/post.php b/src/wp-includes/post.php
index b6ca7c24d3..9b7aa898e2 100644

                function is_post_type_viewable( $post_type ) {
  * For all others, the 'publicly_queryable' value will be used.
+ *
  * @since 5.7.0
+ * @since 5.9.0 Added `is_post_status_viewable` hook to filter the result.
+ *
  * @param string|stdClass $post_status Post status name or object.
  * @return bool Whether the post status should be considered viewable.
-…
+               function is_post_status_viewable( $post_status ) {
                 return false;
+        }
+        return $post_status->publicly_queryable || ( $post_status->_builtin && $post_status->public );
+        $is_viewable = $post_status->publicly_queryable || ( $post_status->_builtin && $post_status->public );
+        /**
+         * Filters whether a post status is considered "viewable".
+         *
+         * @since 5.9.0
+         *
+         * @param bool     $is_viewable Whether the post status is "viewable".
+         * @param stdClass $post_status Post status object.
+         */
+        $is_viewable = apply_filters( 'is_post_status_viewable', $is_viewable, $post_status );
+        // Make sure the filtered value is a boolean type before returning it.
+        if ( ! is_bool( $is_viewable ) {
+                return false;
+        }
+        return $is_viewable;
+}
 /**