Current Path : C:/Users/Mahmood/Desktop/moodle/badges/ |
Current File : C:/Users/Mahmood/Desktop/moodle/badges/related_form.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/>. /** * Form related badges. * * @package core * @subpackage badges * @copyright 2018 Tung Thai * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com> */ defined('MOODLE_INTERNAL') || die(); require_once($CFG->libdir . '/formslib.php'); require_once($CFG->libdir . '/badgeslib.php'); /** * Form to edit badge details. * * @copyright 2018 Tung Thai * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com> */ class edit_relatedbadge_form extends moodleform { /** * Defines the form. */ public function definition() { $mform = $this->_form; $badge = $this->_customdata['badge']; $badgesarray = $this->get_badges_option($badge); $mform->addElement('header', 'alignment', get_string('relatedbages', 'badges')); if (!$badgesarray) { $badgesarray = array(get_string('none')); $attributes = array('size' => '3', 'disabled' => true, 'style' => 'min-width: 200px'); } else { $attributes = array('size' => '10'); } $mform->addElement('select', 'relatedbadgeids', get_string('relatedbages', 'badges'), $badgesarray, $attributes); $mform->getElement('relatedbadgeids')->setMultiple(true); $this->add_action_buttons(); // Freeze all elements if badge is active or locked. if ($badge->is_active() || $badge->is_locked()) { $mform->hardFreezeAllVisibleExcept(array()); } } /** * Validates form data. * * @param array $data submitted data. * @param array $files submitted files. * @return array $errors An array of errors. */ public function validation($data, $files) { $errors = parent::validation($data, $files); return $errors; } /** * Return list badge of a course or list badge site. * * @param object $badge Badge object. * @return array $options An array the badges. */ public function get_badges_option($badge) { global $DB; $sql = "SELECT b.id, b.name, b.version, b.language, b.type FROM {badge} b WHERE b.id <> :badgeid AND b.id NOT IN ( SELECT DISTINCT b.id FROM {badge_related} br JOIN {badge} b ON (br.relatedbadgeid = b.id OR br.badgeid = b.id) WHERE (br.badgeid = :badgeid2 OR br.relatedbadgeid = :badgeid3) AND b.id != :badgeid4)"; $params = ['badgeid' => $badge->id, 'badgeid2' => $badge->id, 'badgeid3' => $badge->id, 'badgeid4' => $badge->id]; if ($badge->type == BADGE_TYPE_COURSE) { $sql .= " AND (b.courseid = :courseid OR b.type = :badgetype)"; $params['courseid'] = $badge->courseid; $params['badgetype'] = BADGE_TYPE_SITE; } $records = $DB->get_records_sql($sql, $params); $languages = get_string_manager()->get_list_of_languages(); $options = array(); foreach ($records as $record) { $language = isset($languages[$record->language]) ? $languages[$record->language] : ''; $options[$record->id] = $record->name . ' (version: ' . $record->version . ', language: ' . $language . ', ' . ($record->type == BADGE_TYPE_COURSE ? get_string('badgesview', 'badges') : get_string('sitebadges', 'badges')) . ')'; } return $options; } }