/calendar/event_form.php
PHP | 184 lines | 106 code | 36 blank | 42 comment | 28 complexity | 29f1e41ed8a610a72cc55fd0c8be93d2 MD5 | raw file
Possible License(s): LGPL-2.1, AGPL-3.0, MPL-2.0-no-copyleft-exception, GPL-3.0, Apache-2.0, BSD-3-Clause
- <?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/>.
- /**
- * The mform for creating and editing a calendar event
- *
- * @copyright 2009 Sam Hemelryk
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- * @package calendar
- */
- /**
- * Always include formslib
- */
- if (!defined('MOODLE_INTERNAL')) {
- die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
- }
- require_once($CFG->dirroot.'/lib/formslib.php');
- /**
- * The mform class for creating and editing a calendar
- *
- * @copyright 2009 Sam Hemelryk
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
- class event_form extends moodleform {
- /**
- * The form definition
- */
- function definition () {
- global $CFG, $USER, $OUTPUT;
- $mform = $this->_form;
- $newevent = (empty($this->_customdata->event) || empty($this->_customdata->event->id));
- $repeatedevents = (!empty($this->_customdata->event->eventrepeats) && $this->_customdata->event->eventrepeats>0);
- $hasduration = (!empty($this->_customdata->hasduration) && $this->_customdata->hasduration);
- if ($newevent) {
- $eventtypes = $this->_customdata->eventtypes;
- $options = array();
- if (!empty($eventtypes->user)) {
- $options['user'] = get_string('user');
- }
- if (!empty($eventtypes->groups) && is_array($eventtypes->groups)) {
- $options['group'] = get_string('group');
- }
- if (!empty($eventtypes->courses)) {
- $options['course'] = get_string('course');
- }
- if (!empty($eventtypes->site)) {
- $options['site'] = get_string('site');
- }
- $mform->addElement('select', 'eventtype', get_string('eventkind', 'calendar'), $options);
- $mform->addRule('eventtype', get_string('required'), 'required');
- if (!empty($eventtypes->groups) && is_array($eventtypes->groups)) {
- $groupoptions = array();
- foreach ($eventtypes->groups as $group) {
- $groupoptions[$group->id] = $group->name;
- }
- $mform->addElement('select', 'groupid', get_string('typegroup', 'calendar'), $groupoptions);
- $mform->disabledIf('groupid', 'eventtype', 'noteq', 'group');
- }
- }
- // Add some hidden fields
- $mform->addElement('hidden', 'id');
- $mform->setType('id', PARAM_INT);
- $mform->setDefault('id', 0);
- $mform->addElement('hidden', 'courseid');
- $mform->setType('courseid', PARAM_INT);
- $mform->addElement('hidden', 'userid');
- $mform->setType('userid', PARAM_INT);
- $mform->setDefault('userid', $USER->id);
- $mform->addElement('hidden', 'modulename');
- $mform->setType('modulename', PARAM_INT);
- $mform->setDefault('modulename', '');
- $mform->addElement('hidden', 'instance');
- $mform->setType('instance', PARAM_INT);
- $mform->setDefault('instance', 0);
- $mform->addElement('hidden', 'action');
- $mform->setType('action', PARAM_INT);
- // Normal fields
- $mform->addElement('text', 'name', get_string('eventname','calendar'), 'size="50"');
- $mform->addRule('name', get_string('required'), 'required');
- $mform->setType('name', PARAM_TEXT);
- $mform->addElement('editor', 'description', get_string('eventdescription','calendar'), null, $this->_customdata->event->editoroptions);
- $mform->setType('description', PARAM_RAW);
- $mform->addElement('date_time_selector', 'timestart', get_string('date'));
- $mform->addRule('timestart', get_string('required'), 'required');
- $mform->addElement('radio', 'duration', get_string('eventduration', 'calendar'), get_string('durationnone', 'calendar'), 0);
- $mform->addElement('radio', 'duration', null, get_string('durationuntil', 'calendar'), 1);
- $mform->addElement('date_time_selector', 'timedurationuntil', ' ');
- $mform->disabledIf('timedurationuntil','duration','noteq', 1);
- $mform->addElement('radio', 'duration', null, get_string('durationminutes', 'calendar'), 2);
- $mform->addElement('text', 'timedurationminutes', null);
- $mform->setType('timedurationminutes', PARAM_INT);
- $mform->disabledIf('timedurationminutes','duration','noteq', 2);
- $mform->setDefault('duration', ($hasduration)?1:0);
- if ($newevent) {
- $mform->addElement('checkbox', 'repeat', get_string('repeatevent', 'calendar'), null, 'repeat');
- $mform->addElement('text', 'repeats', get_string('repeatweeksl', 'calendar'), 'maxlength="10" size="10"');
- $mform->setType('repeats', PARAM_INT);
- $mform->setDefault('repeats', 1);
- $mform->disabledIf('repeats','repeat','notchecked');
- } else if ($repeatedevents) {
- $mform->addElement('hidden', 'repeatid');
- $mform->setType('repeatid', PARAM_INT);
- $mform->addElement('header', 'repeatedevents', get_string('repeatedevents', 'calendar'));
- $mform->addElement('radio', 'repeateditall', null, get_string('repeateditall', 'calendar', $this->_customdata->event->eventrepeats), 1);
- $mform->addElement('radio', 'repeateditall', null, get_string('repeateditthis', 'calendar'), 0);
- $mform->setDefault('repeateditall', 1);
- }
- $this->add_action_buttons(false, get_string('savechanges'));
- }
- /**
- * A bit of custom validation for this form
- *
- * @param array $data An assoc array of field=>value
- * @param array $files An array of files
- * @return array
- */
- function validation($data, $files) {
- global $DB, $CFG;
- $errors = parent::validation($data, $files);
- if ($data['courseid'] > 0) {
- if ($course = $DB->get_record('course', array('id'=>$data['courseid']))) {
- if ($data['timestart'] < $course->startdate) {
- $errors['timestart'] = get_string('errorbeforecoursestart', 'calendar');
- }
- } else {
- $errors['courseid'] = get_string('invalidcourse', 'error');
- }
- }
- if ($data['duration'] == 1 && $data['timestart'] > $data['timedurationuntil']) {
- $errors['timedurationuntil'] = get_string('invalidtimedurationuntil', 'calendar');
- } else if ($data['duration'] == 2 && (trim($data['timedurationminutes']) == '' || $data['timedurationminutes'] < 1)) {
- $errors['timedurationminutes'] = get_string('invalidtimedurationminutes', 'calendar');
- }
- return $errors;
- }
- }