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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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* Abstract comments viewed event.
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*
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* @package core
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* @copyright 2013 Rajesh Taneja <rajesh@moodle.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 core\event;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Abstract comments viewed event class.
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*
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* This class has to be extended by any event which is triggered while viewing comment.
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*
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* @package core
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* @since Moodle 2.7
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* @copyright 2013 Rajesh Taneja <rajesh@moodle.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 comments_viewed extends base {
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/**
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* Init method.
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*
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* @return void
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*/
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protected function init() {
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$this->data['crud'] = 'r';
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$this->data['edulevel'] = self::LEVEL_PARTICIPATING;
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}
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/**
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* Return localised event name.
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*
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* @return string
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*/
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public static function get_name() {
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return get_string('eventcommentsviewed', 'moodle');
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}
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/**
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* Returns description of what happened.
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*
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* @return string
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*/
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public function get_description() {
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return "The user with id '$this->userid' viewed the comments for '$this->component' with instance id '$this->objectid'.";
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}
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/**
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* Get URL related to the action.
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*
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* @return \moodle_url
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*/
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public function get_url() {
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$context = $this->get_context();
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if ($context) {
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return $context->get_url();
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} else {
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return null;
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}
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}
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}
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