Current Path : C:/Users/Mahmood/Desktop/moodle/calendar/ |
Current File : C:/Users/Mahmood/Desktop/moodle/calendar/event_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/>. /** * 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); $mform->addElement('header', 'general', get_string('general')); if ($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] = format_string($group->name, true, array('context' => context_course::instance($group->courseid))); } $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('header', 'durationdetails', get_string('eventduration', 'calendar')); $group = array(); $group[] =& $mform->createElement('radio', 'duration', null, get_string('durationnone', 'calendar'), 0); $group[] =& $mform->createElement('radio', 'duration', null, get_string('durationuntil', 'calendar'), 1); $group[] =& $mform->createElement('date_time_selector', 'timedurationuntil', ''); $group[] =& $mform->createElement('radio', 'duration', null, get_string('durationminutes', 'calendar'), 2); $group[] =& $mform->createElement('text', 'timedurationminutes', get_string('durationminutes', 'calendar')); $mform->addGroup($group, 'durationgroup', '', '<br />', false); $mform->disabledIf('timedurationuntil', 'duration', 'noteq', 1); $mform->disabledIf('timedurationuntil[day]', 'duration', 'noteq', 1); $mform->disabledIf('timedurationuntil[month]', 'duration', 'noteq', 1); $mform->disabledIf('timedurationuntil[year]', 'duration', 'noteq', 1); $mform->disabledIf('timedurationuntil[hour]', 'duration', 'noteq', 1); $mform->disabledIf('timedurationuntil[minute]', 'duration', 'noteq', 1); $mform->setType('timedurationminutes', PARAM_INT); $mform->disabledIf('timedurationminutes','duration','noteq', 2); $mform->setDefault('duration', ($hasduration)?1:0); if ($newevent) { $mform->addElement('header', 'repeatevents', get_string('repeatedevents', 'calendar')); $mform->addElement('checkbox', 'repeat', get_string('repeatevent', 'calendar'), null); $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; } }