Taxonomies

Custom taxonomies could be found inside src/ListingManager/Taxonomy folder. Before you start working with taxonomies, make sure that you are familiar with all nuances of register_taxonomy function.

add_action( 'init', 'my_custom_taxonomy', 11 );
add_action( 'parent_file', 'menu', 11 );
add_action( 'admin_menu', 'admin_menu', 11 );

function my_custom_taxonomy() {
    $custom_taxonomy_labels = array(
        'name'              => __( 'Custom Taxonomies', 'domain' ),
        'singular_name'     => __( 'Custom Taxonomy', 'domain' ),
        'search_items'      => __( 'Search Custom Taxonomy', 'domain' ),
        'all_items'         => __( 'All Custom Taxonomies', 'domain' ),
        'parent_item'       => __( 'Parent Custom Taxonomy', 'domain' ),
        'parent_item_colon' => __( 'Parent Custom Taxonomy:', 'domain' ),
        'edit_item'         => __( 'Edit Custom Taxonomy', 'domain' ),
        'update_itm'        => __( 'Update Custom Taxonomy', 'domain' ),
        'add_new_item'      => __( 'Add New Custom Taxonomy', 'domain' ),
        'new_item_name'     => __( 'New Custom Taxonomy', 'domain' ),
        'menu_name'         => __( 'Custom Taxonomies', 'domain' ),
    );

    register_taxonomy( 'custom_taxonomies', 'product', array    (
        'labels'            => $custom_taxonomy_labels,
        'hierarchical'      => true,
        'query_var'         => 'custom-taxonomy',
        'rewrite'           => array( 'slug' => __( 'custom-taxonomy', 'domain' ) ),
        'public'            => true,
        'show_ui'           => true,
        'show_admin_column' => true,
    ) );
}

Removing taxonomy

All taxonomies definition are wrapped in init hooks so it is easy to remove custom taxonomy only by defining remove_action(). Below you can see example how to remove locations taxonomy.

remove_action( 'init', [ 'ListingManager\Taxonomy\AmenityTaxonomy', 'definition' ] );

Changing taxonomy slug

To change already existing taxonomy, you need to remove it at first and then register it again using approaches above.