112 lines
4 KiB
PHP
112 lines
4 KiB
PHP
<?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/>.
|
|
|
|
defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
|
|
|
|
require_once($CFG->dirroot . '/mod/customcert/element/element.class.php');
|
|
require_once($CFG->dirroot . '/mod/customcert/element/grade/lib.php');
|
|
|
|
/**
|
|
* The customcert element gradeitemname's core interaction API.
|
|
*
|
|
* @package customcertelement_gradeitemname
|
|
* @copyright 2013 Mark Nelson <markn@moodle.com>
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
class customcert_element_gradeitemname extends customcert_element_base {
|
|
|
|
/**
|
|
* This function renders the form elements when adding a customcert element.
|
|
*
|
|
* @param mod_customcert_edit_element_form $mform the edit_form instance
|
|
*/
|
|
public function render_form_elements($mform) {
|
|
$mform->addElement('select', 'gradeitem', get_string('gradeitem', 'customcertelement_gradeitemname'),
|
|
customcert_element_grade::get_grade_items());
|
|
$mform->addHelpButton('gradeitem', 'gradeitem', 'customcertelement_gradeitemname');
|
|
|
|
parent::render_form_elements($mform);
|
|
}
|
|
|
|
/**
|
|
* This will handle how form data will be saved into the data column in the
|
|
* customcert_elements table.
|
|
*
|
|
* @param stdClass $data the form data
|
|
* @return string the text
|
|
*/
|
|
public function save_unique_data($data) {
|
|
if (!empty($data->gradeitem)) {
|
|
return $data->gradeitem;
|
|
}
|
|
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* Handles rendering the element on the pdf.
|
|
*
|
|
* @param pdf $pdf the pdf object
|
|
* @param bool $preview true if it is a preview, false otherwise
|
|
*/
|
|
public function render($pdf, $preview) {
|
|
global $DB;
|
|
|
|
// Check that the grade item is not empty.
|
|
if (!empty($this->element->data)) {
|
|
// Get the course module information.
|
|
$cm = $DB->get_record('course_modules', array('id' => $this->element->data), '*', MUST_EXIST);
|
|
$module = $DB->get_record('modules', array('id' => $cm->module), '*', MUST_EXIST);
|
|
|
|
// Get the name of the item.
|
|
$itemname = $DB->get_field($module->name, 'name', array('id' => $cm->instance), MUST_EXIST);
|
|
|
|
parent::render_content($pdf, $itemname);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Render the element in html.
|
|
*
|
|
* This function is used to render the element when we are using the
|
|
* drag and drop interface to position it.
|
|
*/
|
|
public function render_html() {
|
|
global $DB;
|
|
|
|
// Check that the grade item is not empty.
|
|
if (!empty($this->element->data)) {
|
|
// Get the course module information.
|
|
$cm = $DB->get_record('course_modules', array('id' => $this->element->data), '*', MUST_EXIST);
|
|
$module = $DB->get_record('modules', array('id' => $cm->module), '*', MUST_EXIST);
|
|
|
|
// Get the name of the item.
|
|
$itemname = $DB->get_field($module->name, 'name', array('id' => $cm->instance), MUST_EXIST);
|
|
|
|
return parent::render_html_content($itemname);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Sets the data on the form when editing an element.
|
|
*
|
|
* @param mod_customcert_edit_element_form $mform the edit_form instance
|
|
*/
|
|
public function definition_after_data($mform) {
|
|
$this->element->gradeitem = $this->element->data;
|
|
parent::definition_after_data($mform);
|
|
}
|
|
}
|