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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 mod_feedback course module viewed event.
*
* @package mod_feedback
* @copyright 2013 Ankit Agarwal
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace mod_feedback\event;
defined('MOODLE_INTERNAL') || die();
/**
* The mod_feedback course module viewed event class.
*
* @property-read array $other {
* Extra information about event.
*
* - int anonymous if feedback is anonymous.
* }
*
* @package mod_feedback
* @since Moodle 2.6
* @copyright 2013 Ankit Agarwal
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class course_module_viewed extends \core\event\course_module_viewed {
/**
* Init method.
*/
protected function init() {
$this->data['crud'] = 'r';
$this->data['edulevel'] = self::LEVEL_PARTICIPATING;
$this->data['objecttable'] = 'feedback';
}
/**
* Creates an instance from feedback record
*
* @param stdClass $feedback
* @param cm_info|stdClass $cm
* @param stdClass $course
* @return course_module_viewed
*/
public static function create_from_record($feedback, $cm, $course) {
$event = self::create(array(
'objectid' => $feedback->id,
'context' => \context_module::instance($cm->id),
'anonymous' => ($feedback->anonymous == FEEDBACK_ANONYMOUS_YES),
'other' => array(
'anonymous' => $feedback->anonymous // Deprecated.
)
));
$event->add_record_snapshot('course_modules', $cm);
$event->add_record_snapshot('course', $course);
$event->add_record_snapshot('feedback', $feedback);
return $event;
}
/**
* Define whether a user can view the event or not. Make sure no one except admin can see details of an anonymous response.
*
* @deprecated since 2.7
*
* @param int|\stdClass $userorid ID of the user.
* @return bool True if the user can view the event, false otherwise.
*/
public function can_view($userorid = null) {
global $USER;
debugging('can_view() method is deprecated, use anonymous flag instead if necessary.', DEBUG_DEVELOPER);
if (empty($userorid)) {
$userorid = $USER;
}
if ($this->anonymous) {
return is_siteadmin($userorid);
} else {
return has_capability('mod/feedback:viewreports', $this->context, $userorid);
}
}
/**
* Replace add_to_log() statement.Do this only for the case when anonymous mode is off,
* since this is what was happening before.
*
* @return array of parameters to be passed to legacy add_to_log() function.
*/
protected function get_legacy_logdata() {
if ($this->anonymous) {
return null;
} else {
return parent::get_legacy_logdata();
}
}
/**
* Custom validations.
*
* @throws \coding_exception in case of any problems.
*/
protected function validate_data() {
parent::validate_data();
if (!isset($this->other['anonymous'])) {
throw new \coding_exception('The \'anonymous\' value must be set in other.');
}
}
public static function get_objectid_mapping() {
return array('db' => 'feedback', 'restore' => 'feedback');
}
public static function get_other_mapping() {
// No need to map the 'anonymous' flag.
return false;
}
}