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<?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 exporting calendar events
*
* @package core_calendar
* @copyright 2014 Brian Barnes
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
// 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 2014 Brian Barnes
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class core_calendar_export_form extends moodleform {
/**
* The export form definition
* @throws coding_exception
*/
public function definition() {
global $CFG, $OUTPUT;
$mform = $this->_form;
$mform->addElement('html', $OUTPUT->doc_link('calendar/export', get_string('exporthelp', 'calendar'), true));
$export = array();
$export[] = $mform->createElement('radio', 'exportevents', '', get_string('eventsall', 'calendar'), 'all');
$export[] = $mform->createElement('radio', 'exportevents', '', get_string('eventsrelatedtocategories', 'calendar'), 'categories');
$export[] = $mform->createElement('radio', 'exportevents', '', get_string('eventsrelatedtocourses', 'calendar'), 'courses');
$export[] = $mform->createElement('radio', 'exportevents', '', get_string('eventsrelatedtogroups', 'calendar'), 'groups');
$export[] = $mform->createElement('radio', 'exportevents', '', get_string('eventspersonal', 'calendar'), 'user');
$mform->addGroup($export, 'events', get_string('eventstoexport', 'calendar'), '<br/>');
$mform->addGroupRule('events', get_string('required'), 'required');
$mform->setDefault('events', 'all');
$range = array();
if ($this->_customdata['allowthisweek']) {
$range[] = $mform->createElement('radio', 'timeperiod', '', get_string('weekthis', 'calendar'), 'weeknow');
}
if ($this->_customdata['allownextweek']) {
$range[] = $mform->createElement('radio', 'timeperiod', '', get_string('weeknext', 'calendar'), 'weeknext');
}
$range[] = $mform->createElement('radio', 'timeperiod', '', get_string('monththis', 'calendar'), 'monthnow');
if ($this->_customdata['allownextmonth']) {
$range[] = $mform->createElement('radio', 'timeperiod', '', get_string('monthnext', 'calendar'), 'monthnext');
}
$range[] = $mform->createElement('radio', 'timeperiod', '', get_string('recentupcoming', 'calendar'), 'recentupcoming');
if ($CFG->calendar_customexport) {
$a = new stdClass();
$now = time();
$time = $now - $CFG->calendar_exportlookback * DAYSECS;
$a->timestart = userdate($time, get_string('strftimedatefullshort', 'langconfig'));
$time = $now + $CFG->calendar_exportlookahead * DAYSECS;
$a->timeend = userdate($time, get_string('strftimedatefullshort', 'langconfig'));
$range[] = $mform->createElement('radio', 'timeperiod', '', get_string('customexport', 'calendar', $a), 'custom');
}
$mform->addGroup($range, 'period', get_string('timeperiod', 'calendar'), '<br/>');
$mform->addGroupRule('period', get_string('required'), 'required');
$mform->setDefault('period', 'recentupcoming');
$buttons = array();
$buttons[] = $mform->createElement('submit', 'generateurl', get_string('generateurlbutton', 'calendar'));
$buttons[] = $mform->createElement('submit', 'export', get_string('exportbutton', 'calendar'));
$mform->addGroup($buttons);
}
}