<?php
/*
* 2007-2014 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Academic Free License (AFL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/afl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2014 PrestaShop SA
*  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

require_once(dirname(__FILE__).'/../../config/config.inc.php');
require_once(dirname(__FILE__).'/../../init.php');
require_once(dirname(__FILE__).'/classes/StBlogCommentClass.php');

if(Tools::getValue('action')=='delete_bkavatar')
{
    $type   = Tools::getValue('type', 'small');
    $object = new StBlogCommentClass();
    $image  = StBlogCommentClass::getAvatarDefault($type);
    if ($image && $object->deleteImage(dirname(trim(_PS_ROOT_DIR_,'/').$image).'/'))
        die(Tools::jsonEncode(array('success'=>Tools::displayError('The avatar was deleted successful.'), 'new_src'=>StBlogCommentClass::getAvatar($type))));
    else
        die(Tools::displayError(array('error'=>'An error occurred while attempting to delete the avatar.')));
}