158 lines
5.1 KiB
PHP
158 lines
5.1 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/>.
|
|
|
|
/**
|
|
* This file contains the customcert element outcome's core interaction API.
|
|
*
|
|
* @package customcertelement_outcome
|
|
* @copyright 2020 Mark Nelson <mdjnelson@gmail.com>
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
|
|
namespace customcertelement_outcome;
|
|
|
|
defined('MOODLE_INTERNAL') || die();
|
|
|
|
/**
|
|
* The customcert element outcome's core interaction API.
|
|
*
|
|
* @package customcertelement_outcome
|
|
* @copyright 2020 Mark Nelson <mdjnelson@gmail.com>
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
class element extends \mod_customcert\element {
|
|
|
|
/**
|
|
* This function renders the form elements when adding a customcert element.
|
|
*
|
|
* @param \MoodleQuickForm $mform the edit_form instance
|
|
*/
|
|
public function render_form_elements($mform) {
|
|
global $COURSE;
|
|
|
|
// Get grade items with outcomes/scales attached to them.
|
|
$gradeitems = \grade_item::fetch_all(
|
|
[
|
|
'courseid' => $COURSE->id,
|
|
'gradetype' => GRADE_TYPE_SCALE
|
|
]
|
|
);
|
|
|
|
$selectoutcomes = [];
|
|
foreach ($gradeitems as $gradeitem) {
|
|
// Get the name of the activity.
|
|
$cm = get_coursemodule_from_instance($gradeitem->itemmodule, $gradeitem->iteminstance, $COURSE->id);
|
|
$modcontext = \context_module::instance($cm->id);
|
|
$modname = format_string($cm->name, true, array('context' => $modcontext));
|
|
|
|
$optionname = $modname . " - " . $gradeitem->get_name();
|
|
$selectoutcomes[$gradeitem->id] = $optionname;
|
|
}
|
|
asort($selectoutcomes);
|
|
|
|
$mform->addElement('select', 'gradeitem', get_string('outcome', 'customcertelement_outcome'), $selectoutcomes);
|
|
|
|
parent::render_form_elements($mform);
|
|
}
|
|
|
|
/**
|
|
* This will handle how form data will be saved into the data column in the
|
|
* customcert_elements table.
|
|
*
|
|
* @param \stdClass $data the form data
|
|
* @return string the json encoded array
|
|
*/
|
|
public function save_unique_data($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
|
|
* @param \stdClass $user the user we are rendering this for
|
|
*/
|
|
public function render($pdf, $preview, $user) {
|
|
// If there is no element data, we have nothing to display.
|
|
if (empty($this->get_data())) {
|
|
return;
|
|
}
|
|
|
|
$gradeitem = \grade_item::fetch(['id' => $this->get_data()]);
|
|
|
|
if ($preview) {
|
|
// Get the outcome.
|
|
$outcome = \grade_outcome::fetch(['id' => $gradeitem->outcomeid]);
|
|
|
|
$display = $outcome->get_name();
|
|
} else {
|
|
// Get the grade.
|
|
$grade = new \grade_grade(
|
|
[
|
|
'itemid' => $gradeitem->id,
|
|
'userid' => $user->id
|
|
]
|
|
);
|
|
|
|
$display = grade_format_gradevalue($grade->finalgrade, $gradeitem);
|
|
}
|
|
|
|
\mod_customcert\element_helper::render_content($pdf, $this, $display);
|
|
}
|
|
|
|
/**
|
|
* Render the element in html.
|
|
*
|
|
* This function is used to render the element when we are using the
|
|
* drag and drop interface to position it.
|
|
*
|
|
* @return string the html
|
|
*/
|
|
public function render_html() {
|
|
// If there is no element data, we have nothing to display.
|
|
if (empty($this->get_data())) {
|
|
return '';
|
|
}
|
|
|
|
// Get the grade item.
|
|
$gradeitem = \grade_item::fetch(['id' => $this->get_data()]);
|
|
|
|
// Get the outcome.
|
|
$outcome = \grade_outcome::fetch(['id' => $gradeitem->outcomeid]);
|
|
|
|
return \mod_customcert\element_helper::render_html_content($this, $outcome->get_name());
|
|
}
|
|
|
|
/**
|
|
* Sets the data on the form when editing an element.
|
|
*
|
|
* @param \MoodleQuickForm $mform the edit_form instance
|
|
*/
|
|
public function definition_after_data($mform) {
|
|
// Set the item and format for this element.
|
|
if (!empty($this->get_data())) {
|
|
$element = $mform->getElement('gradeitem');
|
|
$element->setValue($this->get_data());
|
|
}
|
|
|
|
parent::definition_after_data($mform);
|
|
}
|
|
}
|