Proyectos de Subversion Moodle

<?php

/////////////////////////////////////////////////////////////////////////////

//                                                                         //

// NOTICE OF COPYRIGHT                                                     //

//                                                                         //

// Moodle - Calendar extension                                             //

//                                                                         //

// Copyright (C) 2003-2004  Greek School Network            www.sch.gr     //

//                                                                         //

// Designed by:                                                            //

//     Avgoustos Tsinakos (tsinakos@teikav.edu.gr)                         //

//     Jon Papaioannou (pj@moodle.org)                                     //

//                                                                         //

// Programming and development:                                            //

//     Jon Papaioannou (pj@moodle.org)                                     //

//                                                                         //

// For bugs, suggestions, etc contact:                                     //

//     Jon Papaioannou (pj@moodle.org)                                     //

//                                                                         //

// The current module was developed at the University of Macedonia         //

// (www.uom.gr) under the funding of the Greek School Network (www.sch.gr) //

// The aim of this project is to provide additional and improved           //

// functionality to the Asynchronous Distance Education service that the   //

// Greek School Network deploys.                                           //

//                                                                         //

// 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                           //

//                                                                         //

/////////////////////////////////////////////////////////////////////////////

/**

 * This file is part of the Calendar section Moodle

 *

 * @copyright 2003-2004 Jon Papaioannou (pj@moodle.org)

 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v2 or later

 * @package calendar

 */

require_once('../config.php');

require_once($CFG->dirroot.'/calendar/event_form.php');

require_once($CFG->dirroot.'/calendar/lib.php');

require_once($CFG->dirroot.'/course/lib.php');

require_login();

$action = optional_param('action', 'new', PARAM_ALPHA);

$eventid = optional_param('id', 0, PARAM_INT);

$courseid = optional_param('courseid', SITEID, PARAM_INT);

$courseid = optional_param('course', $courseid, PARAM_INT);

$day = optional_param('cal_d', 0, PARAM_INT);

$month = optional_param('cal_m', 0, PARAM_INT);

$year = optional_param('cal_y', 0, PARAM_INT);

$time = optional_param('time', 0, PARAM_INT);

// If a day, month and year were passed then convert it to a timestamp. If these were passed

// then we can assume the day, month and year are passed as Gregorian, as no where in core

// should we be passing these values rather than the time. This is done for BC.

if (!empty($day) && !empty($month) && !empty($year)) {

    if (checkdate($month, $day, $year)) {

        $time = make_timestamp($year, $month, $day);

    } else {

        $time = time();

    }

} else if (empty($time)) {

    $time = time();

}

$url = new moodle_url('/calendar/event.php', array('action' => $action));

if ($eventid != 0) {

    $url->param('id', $eventid);

}

if ($courseid != SITEID) {

    $url->param('course', $courseid);

}

$PAGE->set_url($url);

$PAGE->set_pagelayout('admin');

if ($courseid != SITEID && !empty($courseid)) {

    $course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);

    $courses = array($course->id => $course);

    $issite = false;

} else {

    $course = get_site();

    $courses = calendar_get_default_courses();

    $issite = true;

}

require_login($course, false);

if ($action === 'delete' && $eventid > 0) {

    $deleteurl = new moodle_url('/calendar/delete.php', array('id'=>$eventid));

    if ($courseid > 0) {

        $deleteurl->param('course', $courseid);

    }

    redirect($deleteurl);

}

$calendar = new calendar_information(0, 0, 0, $time);

$calendar->set_sources($course, $courses);

$formoptions = new stdClass;

if ($eventid !== 0) {

    $title = get_string('editevent', 'calendar');

    $event = calendar_event::load($eventid);

    if (!calendar_edit_event_allowed($event, true)) {

        throw new \moodle_exception('nopermissions');

    }

    $event->action = $action;

    $event->course = $courseid;

    $event->timedurationuntil = $event->timestart + $event->timeduration;

    $event->count_repeats();

    if (!calendar_add_event_allowed($event)) {

        throw new \moodle_exception('nopermissions');

    }

    // Check to see if this event is part of a subscription or import.

    // If so display a warning on edit.

    if (isset($event->subscriptionid) && ($event->subscriptionid != null)) {

        \core\notification::add(get_string('eventsubscriptioneditwarning', 'calendar'), \core\output\notification::NOTIFY_INFO);

    }

} else {

    $title = get_string('newevent', 'calendar');

    calendar_get_allowed_types($formoptions->eventtypes, $course);

    $event = new stdClass();

    $event->action = $action;

    $event->course = $courseid;

    $event->courseid = $courseid;

    $event->timeduration = 0;

    if ($formoptions->eventtypes->courses) {

        if (!$issite) {

            $event->eventtype = 'course';

        } else {

            unset($formoptions->eventtypes->courses);

            unset($formoptions->eventtypes->groups);

        }

    }

    $event->timestart = $time;

    $event = new calendar_event($event);

    if (!calendar_add_event_allowed($event)) {

        throw new \moodle_exception('nopermissions');

    }

}

$properties = $event->properties(true);

$formoptions->event = $event;

$formoptions->hasduration = ($event->timeduration > 0);

$mform = new event_form(null, $formoptions);

$mform->set_data($properties);

$data = $mform->get_data();

if ($data) {

    if ($data->duration == 1) {

        $data->timeduration = $data->timedurationuntil- $data->timestart;

    } else if ($data->duration == 2) {

        $data->timeduration = $data->timedurationminutes * MINSECS;

    } else {

        $data->timeduration = 0;

    }

    $event->update($data);

    $params = array(

        'view' => 'day',

        'time' => $event->timestart,

    );

    $eventurl = new moodle_url('/calendar/view.php', $params);

    if (!empty($event->courseid) && $event->courseid != SITEID) {

        $eventurl->param('course', $event->courseid);

    }

    $eventurl->set_anchor('event_'.$event->id);

    redirect($eventurl);

}

$viewcalendarurl = new moodle_url(CALENDAR_URL.'view.php', $PAGE->url->params());

$viewcalendarurl->remove_params(array('id', 'action'));

$viewcalendarurl->param('view', 'upcoming');

$strcalendar = get_string('calendar', 'calendar');

$PAGE->navbar->add($strcalendar, $viewcalendarurl);

$PAGE->navbar->add($title);

$PAGE->set_title($course->shortname.': '.$strcalendar.': '.$title);

$PAGE->set_heading($course->fullname);

$PAGE->set_secondary_navigation(false);

$renderer = $PAGE->get_renderer('core_calendar');

$calendar->add_sidecalendar_blocks($renderer);

echo $OUTPUT->header();

echo $OUTPUT->heading($title);

$mform->display();

echo $OUTPUT->footer();