Proyectos de Subversion Moodle

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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
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/**
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 * Activity base class.
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 *
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 * @package   mod_forum
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 * @copyright 2017 onwards Ankit Agarwal <ankit.agrr@gmail.com>
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 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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 */
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namespace mod_forum\analytics\indicator;
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defined('MOODLE_INTERNAL') || die();
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/**
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 * Activity base class.
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 *
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 * @package   mod_forum
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 * @copyright 2017 onwards Ankit Agarwal <ankit.agrr@gmail.com>
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 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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 */
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abstract class activity_base extends \core_analytics\local\indicator\community_of_inquiry_activity {
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    /**
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     * feedback_viewed_events
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     *
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     * @return string[]
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     */
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    protected function feedback_viewed_events() {
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        // We could add any forum event, but it will make feedback_post_action slower.
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        return array('\mod_forum\event\assessable_uploaded', '\mod_forum\event\course_module_viewed',
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            '\mod_forum\event\discussion_viewed');
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    }
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    /**
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     * feedback_post_action
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     *
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     * @param \cm_info $cm
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     * @param int $contextid
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     * @param int $userid
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     * @param string[] $eventnames
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     * @param int $after
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     * @return bool
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     */
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    protected function feedback_post_action(\cm_info $cm, $contextid, $userid, $eventnames, $after = false) {
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        if (empty($this->activitylogs[$contextid][$userid])) {
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            return false;
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        }
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        $logs = $this->activitylogs[$contextid][$userid];
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        if (empty($logs['\mod_forum\event\assessable_uploaded'])) {
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            // No feedback viewed if there is no submission.
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            return false;
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        }
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        // First user post time.
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        $firstpost = $logs['\mod_forum\event\assessable_uploaded']->timecreated[0];
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        // We consider feedback any other user post in any of this forum discussions.
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        foreach ($this->activitylogs[$contextid] as $anotheruserid => $logs) {
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            if ($anotheruserid == $userid) {
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                continue;
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            }
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            if (empty($logs['\mod_forum\event\assessable_uploaded'])) {
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                continue;
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            }
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            $firstpostsenttime = $logs['\mod_forum\event\assessable_uploaded']->timecreated[0];
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            if (parent::feedback_post_action($cm, $contextid, $userid, $eventnames, $firstpostsenttime)) {
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                return true;
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            }
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            // Continue with the next user.
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        }
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        return false;
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    }
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}