/home/edulekha/studygroup.edulekha.com/ow_system_plugins/base/components/avatar_change.php
<?php
/**
* EXHIBIT A. Common Public Attribution License Version 1.0
* The contents of this file are subject to the Common Public Attribution License Version 1.0 (the “License”);
* you may not use this file except in compliance with the License. You may obtain a copy of the License at
* http://www.oxwall.org/license. The License is based on the Mozilla Public License Version 1.1
* but Sections 14 and 15 have been added to cover use of software over a computer network and provide for
* limited attribution for the Original Developer. In addition, Exhibit A has been modified to be consistent
* with Exhibit B. Software distributed under the License is distributed on an “AS IS” basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language
* governing rights and limitations under the License. The Original Code is Oxwall software.
* The Initial Developer of the Original Code is Oxwall Foundation (http://www.oxwall.org/foundation).
* All portions of the code written by Oxwall Foundation are Copyright (c) 2011. All Rights Reserved.
* EXHIBIT B. Attribution Information
* Attribution Copyright Notice: Copyright 2011 Oxwall Foundation. All rights reserved.
* Attribution Phrase (not exceeding 10 words): Powered by Oxwall community software
* Attribution URL: http://www.oxwall.org/
* Graphic Image as provided in the Covered Code.
* Display of Attribution Information is required in Larger Works which are defined in the CPAL as a work
* which combines Covered Code or portions thereof with code not governed by the terms of the CPAL.
*/
/**
* @author Egor Bulgakov <egor.bulgakov@gmail.com>
* @package ow_system_plugins.base.components
* @since 1.7.2
*/
class BASE_CMP_AvatarChange extends OW_Component
{
public function __construct( array $params = null )
{
parent::__construct();
$step = !empty($params['step']) && in_array($params['step'], array(1,2)) ? $params['step'] : 1;
$inputId = !empty($params['inputId']) ? $params['inputId'] : null;
$entityType = !empty($params['entityType']) ? $params['entityType'] : null;
$entityId = !empty($params['entityId']) ? $params['entityId'] : null;
$id = !empty($params['id']) ? $params['id'] : null;
$changeUserAvatar = isset($params['changeUserAvatar']) && $params['changeUserAvatar'] == false ? false : true;
$hideSteps = !empty($params['hideSteps']) ? $params['hideSteps'] : false;
$displayPreloader = !empty($params['displayPreloader']) ? $params['displayPreloader'] : false;
$avatarService = BOL_AvatarService::getInstance();
$lang = OW::getLanguage();
$library = $avatarService->collectAvatarChangeSections();
$minSize = OW::getConfig()->getValue('base', 'avatar_big_size');
$this->assign('limit', BOL_AvatarService::AVATAR_CHANGE_GALLERY_LIMIT);
$this->assign('library', $library);
$this->assign('step', $step);
$this->assign('minSize', $minSize);
$this->assign('hideSteps', $hideSteps);
$this->assign('displayPreloader', $displayPreloader);
$avatarService->setAvatarChangeSessionKey();
$lang->addKeyForJs('base', 'avatar_image_too_small');
$lang->addKeyForJs('base', 'avatar_drop_single_image');
$lang->addKeyForJs('base', 'drag_image_or_browse');
$lang->addKeyForJs('base', 'drop_image_here');
$lang->addKeyForJs('base', 'not_valid_image');
$lang->addKeyForJs('base', 'avatar_crop');
$lang->addKeyForJs('base', 'avatar_changed');
$lang->addKeyForJs('base', 'avatar_select_image');
$lang->addKeyForJs('base', 'crop_avatar_failed');
$lang->addKeyForJs('base', 'avatar_change');
$staticJsUrl = OW::getPluginManager()->getPlugin('base')->getStaticJsUrl();
$staticCssUrl = OW::getPluginManager()->getPlugin('base')->getStaticCssUrl();
OW::getDocument()->addStyleSheet($staticCssUrl . 'jquery.Jcrop.min.css');
OW::getDocument()->addScript($staticJsUrl . 'jquery.Jcrop.min.js');
OW::getDocument()->addScript($staticJsUrl . 'avatar_change.js');
$objParams = array(
'ajaxResponder' => OW::getRouter()->urlFor('BASE_CTRL_Avatar', 'ajaxResponder'),
'step' => $step,
'limit' => BOL_AvatarService::AVATAR_CHANGE_GALLERY_LIMIT,
'inputId' => $inputId,
'minCropSize' => $minSize,
'changeUserAvatar' => $changeUserAvatar
);
if ( $library && $entityType && $id )
{
$item = $avatarService->getAvatarChangeGalleryItem($entityType, $entityId, $id);
if ( $item && !empty($item['url']) )
{
$objParams['url'] = $item['url'];
$objParams['entityType'] = $entityType;
$objParams['entityId'] = $entityId;
$objParams['id'] = $id;
}
}
$script = "
var avatar = new avatarChange(" . json_encode($objParams) . ");
";
if ( $library )
{
$script .= "OW.addScroll($('.ow_photo_library_wrap'));";
}
OW::getDocument()->addOnloadScript($script);
}
}