moodle-local_mycerts/classes/admin_setting_link.php

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<?php
// This file is part of the customcert module for 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/>.
/**
* Creates an upload form on the settings page.
*
* @package mod_customcert
* @copyright 2013 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
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namespace mod_customcert;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir.'/adminlib.php');
/**
* Class extends admin setting class to allow/process an uploaded file
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*
* @package mod_customcert
* @copyright 2013 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class admin_setting_link extends \admin_setting_configtext {
/**
* @var string the link.
*/
protected $link;
/**
* @var string the link name.
*/
protected $linkname;
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/**
* The admin_setting_link constructor.
*
* @param string $name
* @param string $visiblename
* @param string $description
* @param string $linkname
* @param mixed|string $link
* @param int|null $defaultsetting
* @param string $paramtype
* @param null $size
*/
public function __construct($name, $visiblename, $description, $linkname, $link, $defaultsetting,
$paramtype = PARAM_RAW, $size=null) {
$this->link = $link;
$this->linkname = $linkname;
parent::__construct($name, $visiblename, $description, $defaultsetting, $paramtype, $size);
}
/**
* Output the link to the upload image page.
*
* @param mixed $data
* @param string $query
* @return string
*/
public function output_html($data, $query = '') {
// Create a dummy variable for this field to avoid being redirected back to the upgrade settings page.
$this->config_write($this->name, '');
return format_admin_setting($this, $this->visiblename,
\html_writer::link($this->link, $this->linkname), $this->description, true, '', null, $query);
}
}