Current File : /opt/bitnami/apps/moodle/htdocs.backup/course/classes/output/modchooser_item.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/>.
/**
* The modchooser_item renderable.
*
* @package core_course
* @copyright 2016 Frédéric Massart - FMCorz.net
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_course\output;
defined('MOODLE_INTERNAL') || die();
use context;
use lang_string;
use pix_icon;
/**
* The modchooser_item renderable class.
*
* @package core_course
* @copyright 2016 Frédéric Massart - FMCorz.net
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class modchooser_item extends \core\output\chooser_item {
/** @var string */
protected $customiconurl;
/**
* Constructor.
*
* @param stdClass $module The module.
* @param context $context The relevant context.
*/
public function __construct($module, context $context) {
// The property 'name' may contain more than just the module, in which case we need to extract the true module name.
$modulename = $module->name;
if ($colon = strpos($modulename, ':')) {
$modulename = substr($modulename, 0, $colon);
}
if (preg_match('/src="([^"]*)"/i', $module->icon, $matches)) {
// Use the custom icon.
$this->customiconurl = str_replace('&', '&', $matches[1]);
}
$icon = new pix_icon('icon', '', $modulename, ['class' => 'icon']);
$help = isset($module->help) ? $module->help : new lang_string('nohelpforactivityorresource', 'moodle');
parent::__construct($module->name, $module->title, $module->link->out(false), $icon, $help, $context);
}
/**
* Export for template.
*
* @param \renderer_base $output The renderer
* @return \stdClass $data
*/
public function export_for_template(\renderer_base $output) {
$data = parent::export_for_template($output);
if ($this->customiconurl && !empty($data->icon['attributes'])) {
// Replace icon source with a module-provided icon.
foreach ($data->icon['attributes'] as &$attribute) {
if ($attribute['name'] === 'src') {
$attribute['value'] = $this->customiconurl;
}
}
}
return $data;
}
}
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