Allow taxonomies to be non-public.

[13216] introduced the 'public' argument for `register_taxonomy()`. This param
was used to set defaults for 'show_ui' and a number of other params, but it
never did anything itself.

With this changeset, taxonomies registered with `public=false` will no longer
be queryable on the front end, ie via taxonomy archive queries.

Props wpsmith, ocean90, nacin, ericlewis, boonebgorges.
Fixes #21949.

git-svn-id: https://develop.svn.wordpress.org/trunk@34247 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Boone Gorges
2015-09-16 19:04:57 +00:00
parent 1b016b6dc6
commit 302e3d1116
3 changed files with 56 additions and 1 deletions
+15
View File
@@ -300,6 +300,21 @@ class WP {
if ( $t->query_var && isset( $this->query_vars[$t->query_var] ) )
$this->query_vars[$t->query_var] = str_replace( ' ', '+', $this->query_vars[$t->query_var] );
// Don't allow non-public taxonomies to be queried from the front-end.
if ( ! is_admin() ) {
foreach ( get_taxonomies( array( 'public' => false ), 'objects' ) as $taxonomy => $t ) {
// Check first for taxonomy-specific query_var.
if ( $t->query_var && isset( $this->query_vars[ $t->query_var ] ) ) {
unset( $this->query_vars[ $t->query_var ] );
}
// Next, check the 'taxonomy' query_var.
if ( isset( $this->query_vars['taxonomy'] ) && $taxonomy === $this->query_vars['taxonomy'] ) {
unset( $this->query_vars['taxonomy'], $this->query_vars['term'] );
}
}
}
// Limit publicly queried post_types to those that are publicly_queryable
if ( isset( $this->query_vars['post_type']) ) {
$queryable_post_types = get_post_types( array('publicly_queryable' => true) );