moodle/lib/external/classes/external_format_value.php

57 lines
1.9 KiB
PHP

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
namespace core_external;
/**
* A pre-filled external_value class for text format.
*
* Default is FORMAT_HTML
* This should be used all the time in external xxx_params()/xxx_returns functions
* as it is the standard way to implement text format param/return values.
*
* @package core_webservice
* @copyright 2012 Jerome Mouneyrac
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.3
*/
class external_format_value extends external_value {
/**
* Constructor
*
* @param string $textfieldname Name of the text field
* @param int $required if VALUE_REQUIRED then set standard default FORMAT_HTML
* @param int $default Default value.
*/
public function __construct($textfieldname, $required = VALUE_REQUIRED, $default = null) {
if ($default == null && $required == VALUE_DEFAULT) {
$default = FORMAT_HTML;
}
$desc = sprintf(
"%s format (%s = HTML, %s = MOODLE, %s = PLAIN, or %s = MARKDOWN",
$textfieldname,
FORMAT_HTML,
FORMAT_MOODLE,
FORMAT_PLAIN,
FORMAT_MARKDOWN,
);
parent::__construct(PARAM_INT, $desc, $required, $default);
}
}