/home/edulekha/studygroup.edulekha.com/ow_plugins/questions/components/avatars.php
<?php
/**
* This software is intended for use with Oxwall Free Community Software http://www.oxwall.org/ and is
* licensed under The BSD license.
* ---
* Copyright (c) 2012, Sergey Kambalin
* All rights reserved.
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this list of conditions and
* the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or other materials provided with the distribution.
*
* - Neither the name of the Oxwall Foundation nor the names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* @author Sergey Kambalin <greyexpert@gmail.com>
* @package questions.components
*/
class QUESTIONS_CMP_Avatars extends OW_Component
{
/**
* Constructor.
*
* @param array $idList
*/
public function __construct( array $idList, $totalCount )
{
parent::__construct();
$userId = OW::getUser()->getId();
$hiddenUser = false;
if ( $userId && !in_array($userId, $idList) )
{
$hiddenUser = $userId;
$idList[] = $userId;
}
$users = BOL_AvatarService::getInstance()->getDataForUserAvatars($idList, true, true, true, false);
if ($hiddenUser)
{
$users[$hiddenUser]['id'] = $hiddenUser;
$this->assign('hiddenUser', $users[$hiddenUser]);
unset($users[$hiddenUser]);
}
$count = count($users);
$otherCount = $totalCount - ($count > 3 ? 3 : $count);
$otherCount = $otherCount < 0 ? 0 : $otherCount;
$this->assign('otherCount', $otherCount);
$this->assign('users', $users);
$staticUrl = OW::getPluginManager()->getPlugin('questions')->getStaticUrl();
$this->assign('staticUrl', $staticUrl);
}
}