Property Hive - Alto - Assign additional field let type for student properties

snippet.php

add_action( "propertyhive_property_imported_vebra_api_xml", 'assign_student_let_type', 10, 2 );
function assign_student_let_type($post_id, $property)
{
    $is_student = false;

    // Check conditions
    if ( isset($property->rm_let_type_id) && strtolower((string)$property->rm_let_type_id) == '3' ) {
        $is_student = true;
    }

    if ( isset($property->type) && stripos(strtolower((string)$property->type), 'student') !== false ) {
        $is_student = true;
    }

    // Update custom field instead of taxonomy
    if ( $is_student ) {
        update_post_meta($post_id, '_let_type', 'student');
    } else {
        update_post_meta($post_id, '_let_type', 'other'); // or delete if you prefer
    }
}