moodle-mod-customcert/classes/element_factory.php

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2017-08-26 05:27:19 +00:00
<?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/>.
/**
* Contains the factory class responsible for creating custom certificate instances.
*
* @package mod_customcert
* @copyright 2017 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace mod_customcert;
defined('MOODLE_INTERNAL') || die();
/**
* The factory class responsible for creating custom certificate instances.
*
* @package mod_customcert
* @copyright 2017 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class element_factory {
/**
* Returns an instance of the element class.
*
* @param \stdClass $element the element
* @return \mod_customcert\element|bool returns the instance of the element class, or false if element
* class does not exists.
*/
public static function get_element_instance($element) {
// Get the class name.
$classname = '\\customcertelement_' . $element->element . '\\element';
$data = new \stdClass();
$data->id = $element->id ?? null;
$data->pageid = $element->pageid ?? null;
$data->name = $element->name ?? get_string('pluginname', 'customcertelement_' . $element->element);
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$data->element = $element->element;
$data->data = $element->data ?? null;
$data->font = $element->font ?? null;
$data->fontsize = $element->fontsize ?? null;
$data->colour = $element->colour ?? null;
$data->posx = $element->posx ?? null;
$data->posy = $element->posy ?? null;
$data->width = $element->width ?? null;
$data->refpoint = $element->refpoint ?? null;
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// Ensure the necessary class exists.
if (class_exists($classname)) {
return new $classname($data);
}
return false;
}
}