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107 lines
4.0 KiB
107 lines
4.0 KiB
2 years ago
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Form classes for editing badges criteria
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*
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* @package core
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* @subpackage badges
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* @copyright 2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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* @author Yuliya Bozhko <yuliya.bozhko@totaralms.com>
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*/
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->libdir . '/formslib.php');
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require_once($CFG->libdir . '/badgeslib.php');
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/**
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* Form to edit badge criteria.
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*
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*/
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class edit_criteria_form extends moodleform {
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public function definition() {
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global $DB;
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$mform = $this->_form;
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$criteria = $this->_customdata['criteria'];
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$addcourse = $this->_customdata['addcourse'];
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$course = $this->_customdata['course'];
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// Get course selector first if it's a new courseset criteria.
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if (($criteria->id == 0 || $addcourse) && $criteria->criteriatype == BADGE_CRITERIA_TYPE_COURSESET) {
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$criteria->get_courses($mform);
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} else {
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if ($criteria->id == 0 && $criteria->criteriatype == BADGE_CRITERIA_TYPE_COURSE) {
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$mform->addElement('hidden', 'course', $course);
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$mform->setType('course', PARAM_INT);
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}
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list($none, $message) = $criteria->get_options($mform);
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if ($none) {
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$mform->addElement('html', html_writer::tag('div', $message));
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$mform->addElement('submit', 'cancel', get_string('continue'));
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} else {
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$mform->addElement('header', 'description_header', get_string('description'));
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$mform->addElement('editor', 'description', '', null, null);
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$mform->setType('description', PARAM_RAW);
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$mform->setDefault('description', array(
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'text' => $criteria->description,
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'format' => $criteria->descriptionformat
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)
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);
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$mform->closeHeaderBefore('buttonar');
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$this->add_action_buttons(true, get_string('save', 'badges'));
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}
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}
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}
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/**
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* Validates form data
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*/
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public function validation($data, $files) {
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global $OUTPUT;
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$errors = parent::validation($data, $files);
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$addcourse = $this->_customdata['addcourse'];
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if (!$addcourse &&
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isset($this->_customdata['criteria']->required_param) &&
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!isset($this->_customdata['criteria']->self_validation)) {
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$required = $this->_customdata['criteria']->required_param;
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$pattern1 = '/^' . $required . '_(\d+)$/';
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$pattern2 = '/^' . $required . '_(\w+)$/';
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$ok = false;
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foreach ($data as $key => $value) {
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if ((preg_match($pattern1, $key) || preg_match($pattern2, $key)) && !($value === 0 || $value == '0')) {
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$ok = true;
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}
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}
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$warning = $this->_form->createElement('html',
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$OUTPUT->notification(get_string('error:parameter', 'badges'), 'notifyproblem'), 'submissionerror');
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if (!$ok) {
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$errors['formerrors'] = 'Error';
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$this->_form->insertElementBefore($warning, 'first_header');
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}
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}
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return $errors;
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}
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}
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