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Mini Shell
Mini Shell
<?php
/**
* The Term Class
*
* @since 0.9.0
* @package RankMath
* @subpackage RankMath\Core
* @author Rank Math <support@rankmath.com>
*/
namespace RankMath;
use WP_Term;
defined( 'ABSPATH' ) || exit;
/**
* Term class.
*/
class Term extends Metadata {
/**
* Type of object metadata is for
*
* @var string
*/
protected $meta_type = 'term';
/**
* Retrieve Term instance.
*
* @param mixed $term Term to get either (string) term name, (int) term ID or (object) term.
* @param string $taxonomy Optional. Limit matched terms to those matching `$taxonomy`. Only used for
* disambiguating potentially shared terms.
* @return Term|false Term object, false otherwise.
*/
public static function get( $term = 0, $taxonomy = null ) {
$term = self::get_term_id( $term, $taxonomy );
if ( empty( $term ) ) {
return null;
}
if ( isset( self::$objects[ $term ] ) && 'term' === self::$objects[ $term ]->meta_type ) {
return self::$objects[ $term ];
}
$_term = new self( WP_Term::get_instance( $term, $taxonomy ) );
$_term->object_id = $term;
self::$objects[ $term ] = $_term;
return $_term;
}
/**
* Get term ID.
*
* @param mixed $term Term to get either (string) term name, (int) term ID or (object) term.
* @param string $taxonomy Optional. Limit matched terms to those matching `$taxonomy`. Only used for
* disambiguating potentially shared terms.
*/
private static function get_term_id( $term = 0, $taxonomy = null ) {
if ( is_string( $term ) ) {
$term = get_term_by( 'slug', $term, $taxonomy );
} elseif ( is_int( $term ) && 0 === absint( $term ) ) {
$term = $GLOBALS['wp_query']->get_queried_object();
}
if ( is_object( $term ) && isset( $term->term_id ) ) {
return $term->term_id;
}
return false;
}
/**
* Get term meta value.
*
* @param string $key Meta key.
* @param mixed $term Term name, term ID, or term object.
* @param string $taxonomy Optional. Limit matched terms to those matching `$taxonomy`. Only used for
* disambiguating potentially shared terms.
* @param string $default Default value to use when metadata does not exists.
* @return mixed
*/
public static function get_meta( $key, $term = 0, $taxonomy = null, $default = '' ) {
$term = self::get( $term, $taxonomy );
if ( is_null( $term ) || ! $term->is_found() ) {
return $default;
}
return $term->get_metadata( $key, $default );
}
/**
* Check if the current query is for multiple terms (e.g. /term-1,term-2/).
*
* @return bool
*/
public static function is_multiple_terms_query() {
global $wp_query;
if ( ! is_tax() && ! is_tag() && ! is_category() ) {
return false;
}
$term = get_queried_object();
$queried_terms = $wp_query->tax_query->queried_terms;
if ( empty( $queried_terms[ $term->taxonomy ]['terms'] ) ) {
return false;
}
return count( $queried_terms[ $term->taxonomy ]['terms'] ) > 1;
}
}
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