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// This file is part of Moodle - http://moodle.org/
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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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// 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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// 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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* mod_chat message sent event.
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* @copyright 2013 Frédéric Massart
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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namespace mod_chat\event;
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defined('MOODLE_INTERNAL') || die();
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* mod_chat message sent event class.
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* @copyright 2013 Frédéric Massart
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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class message_sent extends \core\event\base {
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* Returns description of what happened.
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public function get_description() {
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return "The user $this->relateduserid has sent a message in a chat.";
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* Return legacy log data.
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protected function get_legacy_logdata() {
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$message = $this->get_record_snapshot('chat_messages', $this->objectid);
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return array($this->courseid, 'chat', 'talk', 'view.php?id=' . $this->context->instanceid,
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$message->chatid, $this->context->instanceid, $this->relateduserid);
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* Return localised event name.
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public static function get_name() {
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return get_string('event_message_sent', 'mod_chat');
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* Get URL related to the action
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public function get_url() {
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return new \moodle_url('/mod/chat/view.php', array('id' => $this->context->instanceid));
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protected function init() {
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$this->data['crud'] = 'c';
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$this->data['level'] = self::LEVEL_PARTICIPATING;
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$this->data['objecttable'] = 'chat_messages';
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protected function validate_data() {
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if (!isset($this->relateduserid)) {
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throw new \coding_exception('The property relateduserid must be set.');