upload prefilter function get CPT name or slug

• lust3103

• December 1, 2021 at 6:48 am

Hello

I whish to get the cpt single name or slug as folder name for my upload filter.

I tried this but still echo empty value :

function dossier_documents_prefilter($errors, $file, $field) {
    
    
    if( !current_user_can('edit_pages') ) {
        $errors[] = 'alert message';
    }

    add_filter('upload_dir', 'dossier_documents');
    
}

add_filter('acf/upload_prefilter/key=field_61a0d766d288f', 'dossier_documents_prefilter', 10, 3 );

function dossier_documents($param) {

    $current_queried_post_type = get_post_type( get_queried_object_id() );
    $slug = $current_queried_post_typej->labels->singular_name;
   
   // $slug = str_replace(' ', '_', strtolower($postType) );   

    $custom_dir = '/uploads/documents/'.$slug.''; // Echo my CPT name as folder name
    $param['path'] = WP_CONTENT_DIR . $custom_dir;
    $param['url'] = WP_CONTENT_URL . $custom_dir;

    return $param;
}

add_filter('acf/upload_prefilter/key=field_61a49554d6a33', 'documents_perso_prefilter',10, 3 );

where is the problem ?

• John Huebner

• December 1, 2021 at 10:08 am

The post ID is submitted when the file is uploaded in $_POST[‘post_id’]

$post = get_post(intval($_POST['post_id']));