Current File : /home/vacivi36/ava/message/classes/output/messagearea/contacts.php
<?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/>.
/**
* Contains class used to prepare the contacts for display.
*
* TODO: This file should be removed once the related web services go through final deprecation.
* Followup: MDL-63261
*
* @package core_message
* @copyright 2016 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_message\output\messagearea;
defined('MOODLE_INTERNAL') || die();
use renderable;
use templatable;
/**
* Class to prepare the contacts for display.
*
* @package core_message
* @copyright 2016 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class contacts implements templatable, renderable {
/**
* @var int The id of the user that has been selected.
*/
public $contactuserid;
/**
* @var array The contacts.
*/
public $contacts;
/**
* Constructor.
*
* @param int|null $contactuserid The id of the user that has been selected
* @param array $contacts
*/
public function __construct($contactuserid, $contacts) {
$this->contactuserid = $contactuserid;
$this->contacts = $contacts;
}
public function export_for_template(\renderer_base $output) {
$data = new \stdClass();
$data->contacts = array();
$userids = array();
foreach ($this->contacts as $contact) {
$contact = new contact($contact);
$contactdata = $contact->export_for_template($output);
$userids[$contactdata->userid] = $contactdata->userid;
// Check if the contact was selected.
if ($this->contactuserid == $contactdata->userid) {
$contactdata->selected = true;
}
$data->contacts[] = $contactdata;
}
// Check if the other user is not part of the contacts. We may be sending a message to someone
// we have not had a conversation with, so we want to add a new item to the contacts array.
if ($this->contactuserid && !isset($userids[$this->contactuserid])) {
$user = \core_user::get_user($this->contactuserid);
// Set an empty message so that we know we are messaging the user, and not viewing their profile.
$user->smallmessage = '';
$user->useridfrom = $user->id;
$contact = \core_message\helper::create_contact($user);
$contact = new contact($contact);
$contactdata = $contact->export_for_template($output);
$contactdata->selected = true;
// Put the contact at the front.
array_unshift($data->contacts, $contactdata);
}
return $data;
}
}
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