searchwp\post__in
Since: 4.0.0
Table of Contents
Control a global limiter for \WP_Post IDs that are considered during indexing and searching.
Parameters
| Type | Parameter | Default | Since |
|---|---|---|---|
| Integer[] | $ids |
[] |
4.0.0 |
Examples
All hooks should be added to your custom SearchWP Customizations Plugin.
Limit the search pool to Uncategorized Posts
| <?php | |
| // Limit the search pool to Uncategorized Posts in SearchWP. | |
| add_filter( | |
| 'searchwp\post__in', | |
| function( $ids, $args ) { | |
| $args['fields'] = 'ids'; | |
| $args['nopaging'] = true; | |
| $args['post_type'] = 'post'; | |
| $args['tax_query'] = [ [ | |
| 'taxonomy' => 'category', | |
| 'field' => 'name', | |
| 'terms' => 'Uncategorized', | |
| ] ]; | |
| return array_merge( $ids, get_posts( $args ) ); | |
| }, | |
| 20, 2 | |
| ); |