$term->term_id:$term->name ";
if ( $term->description ) {
$term_string .= "
$term->description";
}
$term_strings[] = $term_string;
}
}
/**
* For a tag search post_tag get_terms call, override the behaviour from $args['fields'] = 'name' to 'all',
* must be combined with @see add_descriptions_to_tag_search() above to work correctly.
* @param $args
* @param $taxonomies
*
* @return mixed
*/
function get_terms_args( $args, $taxonomies ) {
if ( ! ( is_tag_search() && 'post_tag' === $taxonomies[0] ) ) {
return $args;
}
$args['fields'] = 'all';
return $args;
}
function pre_post_tax_input( $tax_input ) {
if ( defined( 'DOING_CRON' ) || ( defined('WP_CLI') && WP_CLI ) ) {
return;
}
if ( isset( $tax_input['post_tag'] ) ) {
$incoming_terms = $tax_input['post_tag'];
foreach ( $incoming_terms as $term ) {
// If the term already exists, WP sends just the ID. If it is new, the term name is passed.
if ( ! is_int( $term ) ) {
$tag_id = absint( strtok( $term, ':') );
if ( 0 !== $tag_id ) {
$updated_terms[] = $tag_id; // We just use the ID from the tag dropdown
} else {
$updated_terms[] = $term; // For anywhere we haven't overriddent the default behaviour.
}
} else {
$updated_terms[] = $term;
}
}
$tax_input['post_tag'] = $updated_terms;
}
return $tax_input;
}