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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 langimport langpack removed event.
*
* @package tool_langimport
* @copyright 2014 Dan Poltawski <dan@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace tool_langimport\event;
defined('MOODLE_INTERNAL') || die();
/**
* The tool_langimport langpack removed event class.
*
* @property-read array $other {
* Extra information about event.
*
* - string langcode: the langpage pack code.
* }
*
* @package tool_langimport
* @since Moodle 2.8
* @copyright 2014 Dan Poltawski <dan@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class langpack_removed extends \core\event\base {
/**
* Create instance of event.
*
* @param string $langcode
* @return langpack_updated
*/
public static function event_with_langcode($langcode) {
$data = array(
'context' => \context_system::instance(),
'other' => array(
'langcode' => $langcode,
)
);
return self::create($data);
}
/**
* Init method.
*
* @return void
*/
protected function init() {
$this->data['crud'] = 'd';
$this->data['edulevel'] = self::LEVEL_OTHER;
}
/**
* Returns description of what happened.
*
* @return string
*/
public function get_description() {
return "The language pack '{$this->other['langcode']}' was removed.";
}
/**
* Returns relevant URL.
*
* @return \moodle_url
*/
public function get_url() {
return new \moodle_url('/admin/tool/langimport/');
}
/**
* Return localised event name.
*
* @return string
*/
public static function get_name() {
return get_string('langpackremovedevent', 'tool_langimport');
}
/**
* Custom validation.
*
* @throws \coding_exception
*/
protected function validate_data() {
parent::validate_data();
if (!isset($this->other['langcode'])) {
throw new \coding_exception('The \'langcode\' value must be set');
}
// We can't use PARAM_LANG here as it queries installed strings.
$cleanedlang = clean_param($this->other['langcode'], PARAM_SAFEDIR);
if ($cleanedlang !== $this->other['langcode']) {
throw new \coding_exception('The \'langcode\' value must be set to a valid language code');
}
}
public static function get_other_mapping() {
// No mapping required for this event because this event is not backed up.
return false;
}
}