/course/request_form.php
PHP | 151 lines | 89 code | 27 blank | 35 comment | 11 complexity | 52ab9a554e8f0d4dfeb858e77b2d5d66 MD5 | raw file
Possible License(s): Apache-2.0, LGPL-2.1, BSD-3-Clause, MIT, GPL-3.0
- <?php
- ///////////////////////////////////////////////////////////////////////////
- // //
- // NOTICE OF COPYRIGHT //
- // //
- // Moodle - Modular Object-Oriented Dynamic Learning Environment //
- // http://moodle.org //
- // //
- // Copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com //
- // //
- // This program 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 2 of the License, or //
- // (at your option) any later version. //
- // //
- // This program 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: //
- // //
- // http://www.gnu.org/copyleft/gpl.html //
- // //
- ///////////////////////////////////////////////////////////////////////////
- /**
- * Forms associated with requesting courses, and having requests approved.
- * Note that several related forms are defined in this one file.
- *
- * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
- * @package course
- */
- if (!defined('MOODLE_INTERNAL')) {
- die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
- }
- require_once($CFG->libdir.'/formslib.php');
- /**
- * A form for a user to request a course.
- */
- class course_request_form extends moodleform {
- function definition() {
- global $CFG, $DB, $USER;
- $mform =& $this->_form;
- if ($pending = $DB->get_records('course_request', array('requester' => $USER->id))) {
- $mform->addElement('header', 'pendinglist', get_string('coursespending'));
- $list = array();
- foreach ($pending as $cp) {
- $list[] = format_string($cp->fullname);
- }
- $list = implode(', ', $list);
- $mform->addElement('static', 'pendingcourses', get_string('courses'), $list);
- }
- $mform->addElement('header','coursedetails', get_string('courserequestdetails'));
- $mform->addElement('text', 'fullname', get_string('fullnamecourse'), 'maxlength="254" size="50"');
- $mform->addHelpButton('fullname', 'fullnamecourse');
- $mform->addRule('fullname', get_string('missingfullname'), 'required', null, 'client');
- $mform->setType('fullname', PARAM_TEXT);
- $mform->addElement('text', 'shortname', get_string('shortnamecourse'), 'maxlength="100" size="20"');
- $mform->addHelpButton('shortname', 'shortnamecourse');
- $mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
- $mform->setType('shortname', PARAM_TEXT);
- if (empty($CFG->lockrequestcategory)) {
- $displaylist = core_course_category::make_categories_list('moodle/course:request');
- $mform->addElement('autocomplete', 'category', get_string('coursecategory'), $displaylist);
- $mform->addRule('category', null, 'required', null, 'client');
- $mform->setDefault('category', $CFG->defaultrequestcategory);
- $mform->addHelpButton('category', 'coursecategory');
- }
- $mform->addElement('editor', 'summary_editor', get_string('summary'), null, course_request::summary_editor_options());
- $mform->addHelpButton('summary_editor', 'coursesummary');
- $mform->setType('summary_editor', PARAM_RAW);
- $mform->addElement('header','requestreason', get_string('courserequestreason'));
- $mform->addElement('textarea', 'reason', get_string('courserequestsupport'), array('rows'=>'15', 'cols'=>'50'));
- $mform->addRule('reason', get_string('missingreqreason'), 'required', null, 'client');
- $mform->setType('reason', PARAM_TEXT);
- $this->add_action_buttons(true, get_string('requestcourse'));
- }
- function validation($data, $files) {
- global $DB;
- $errors = parent::validation($data, $files);
- $foundcourses = null;
- $foundreqcourses = null;
- if (!empty($data['shortname'])) {
- $foundcourses = $DB->get_records('course', array('shortname'=>$data['shortname']));
- $foundreqcourses = $DB->get_records('course_request', array('shortname'=>$data['shortname']));
- }
- if (!empty($foundreqcourses)) {
- if (!empty($foundcourses)) {
- $foundcourses = array_merge($foundcourses, $foundreqcourses);
- } else {
- $foundcourses = $foundreqcourses;
- }
- }
- if (!empty($foundcourses)) {
- foreach ($foundcourses as $foundcourse) {
- if (!empty($foundcourse->requester)) {
- $pending = 1;
- $foundcoursenames[] = $foundcourse->fullname.' [*]';
- } else {
- $foundcoursenames[] = $foundcourse->fullname;
- }
- }
- $foundcoursenamestring = implode(',', $foundcoursenames);
- $errors['shortname'] = get_string('shortnametaken', '', $foundcoursenamestring);
- if (!empty($pending)) {
- $errors['shortname'] .= get_string('starpending');
- }
- }
- return $errors;
- }
- }
- /**
- * A form for an administrator to reject a course request.
- */
- class reject_request_form extends moodleform {
- function definition() {
- $mform =& $this->_form;
- $mform->addElement('hidden', 'reject', 0);
- $mform->setType('reject', PARAM_INT);
- $mform->addElement('header','coursedetails', get_string('coursereasonforrejecting'));
- $mform->addElement('textarea', 'rejectnotice', get_string('coursereasonforrejectingemail'), array('rows'=>'15', 'cols'=>'50'));
- $mform->addRule('rejectnotice', get_string('missingreqreason'), 'required', null, 'client');
- $mform->setType('rejectnotice', PARAM_TEXT);
- $this->add_action_buttons(true, get_string('reject'));
- }
- }