Arrangement des slugs

gistfile1.php

<?php
/**
 * Pour avoir une structure de slug plus logique
 */
add_action( 'init', 'mescpts' );
function mescpts() {
	register_post_type( 'recette', array(
		'label'         => 'Recettes',
		'public'        => true,
		'supports'      => array( 'title', 'editor', 'thumbnail' ),
		'menu_icon'     => 'dashicons-book-alt',
		'has_archive'   => false,
		'rewrite'       => array( 'slug' => _x( 'degustation/%type-recette%', 'URL slug', 'domain' ),'with_front' => true )
	) );
	 
	register_taxonomy( 'type-recette', 'recette', array(
		'hierarchical' => true,
		'label'        => 'Type de recette',
		'rewrite'      => array( 'slug' => _x( 'degustation', 'URL slug', 'domain' ) )
	) );
}
 
add_filter('post_type_link', 'events_permalink_structure', 999, 4);
function events_permalink_structure( $post_link, $post, $leavename, $sample )
{
    if ( false !== strpos( $post_link, '%type-recette%' ) ) {
        $event_type_term = get_the_terms( $post->ID, 'type-recette' );
        $post_link = str_replace( '%type-recette%', array_pop( $event_type_term )->slug, $post_link );
    }
    return $post_link;
}

add_filter( 'post_type_archive_link', 'my_archive_link', 10, 2 );
function my_archive_link( $link, $cpt ) {
	if ( 'recette' == $cpt ) {
		$link = home_url( user_trailingslashit( 'degustation', 'post_type_archive' ) );
	}
	return $link;
}

add_filter( 'rewrite_rules_array', 'my_rewrite_rules' );
function my_rewrite_rules( $aRules ) {
    $aNewRules = array( _x( 'degustation', 'URL slug', 'domain' ) . '/([^/]+)/page/?([0-9]{1,})/?$' => 'index.php?type-recette=$matches[1]&paged=$matches[2]');
    $bNewRules = array( _x( 'degustation', 'URL slug', 'domain' ) . '/?$' => 'index.php?post_type=recette');
    $cNewRules = array( _x( 'degustation', 'URL slug', 'domain' ) . '/page/?([0-9]{1,})/?$' => 'index.php?post_type=recette&paged=$matches[1]');
    $aRules = $aNewRules + $bNewRules + $cNewRules + $aRules;

    return $aRules;
}