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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/>.
/**
* Activity base class.
*
* @package mod_chat
* @copyright 2017 onwards Ankit Agarwal <ankit.agrr@gmail.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace mod_chat\analytics\indicator;
defined('MOODLE_INTERNAL') || die();
/**
* Activity base class.
*
* @package mod_chat
* @copyright 2017 onwards Ankit Agarwal <ankit.agrr@gmail.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
abstract class activity_base extends \core_analytics\local\indicator\community_of_inquiry_activity {
/**
* feedback_viewed_events
*
* @return string[]
*/
protected function feedback_viewed_events() {
return array('\mod_chat\event\course_module_viewed', '\mod_chat\event\message_sent',
'\mod_chat\event\sessions_viewed');
}
/**
* feedback_replied_events
*
* @return string[]
*/
protected function feedback_replied_events() {
return array('\mod_chat\event\message_sent');
}
/**
* feedback_post_action
*
* @param \cm_info $cm
* @param int $contextid
* @param int $userid
* @param string[] $eventnames
* @param int $after
* @return bool
*/
protected function feedback_post_action(\cm_info $cm, $contextid, $userid, $eventnames, $after = false) {
if (empty($this->activitylogs[$contextid][$userid])) {
return false;
}
$logs = $this->activitylogs[$contextid][$userid];
if (empty($logs['\mod_chat\event\message_sent'])) {
// No feedback viewed if there is no submission.
return false;
}
// First user message time.
$firstmessage = $logs['\mod_chat\event\message_sent']->timecreated[0];
// We consider feedback another user messages.
foreach ($this->activitylogs[$contextid] as $anotheruserid => $logs) {
if ($anotheruserid == $userid) {
continue;
}
if (empty($logs['\mod_chat\event\message_sent'])) {
continue;
}
$firstmessagesenttime = $logs['\mod_chat\event\message_sent']->timecreated[0];
if (parent::feedback_post_action($cm, $contextid, $userid, $eventnames, $firstmessagesenttime)) {
return true;
}
// Continue with the next user.
}
return false;
}
/**
* feedback_check_grades
*
* @return bool
*/
protected function feedback_check_grades() {
// Chat's feedback is not contained in grades.
return false;
}
}