lib/modules/Core/Models/Db/Rowset/Rowset.php
<?php
/**
* ########################################################################################
* ## CUNITY(R) V2.0 - An open source social network / "your private social network" ##
* ########################################################################################
* ## Copyright (C) 2011 - 2015 Smart In Media GmbH & Co. KG ##
* ## CUNITY(R) is a registered trademark of Dr. Martin R. Weihrauch ##
* ## http://www.cunity.net ##
* ## ##
* ########################################################################################.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or any later version.
*
* 1. YOU MUST NOT CHANGE THE LICENSE FOR THE SOFTWARE OR ANY PARTS HEREOF! IT MUST REMAIN AGPL.
* 2. YOU MUST NOT REMOVE THIS COPYRIGHT NOTES FROM ANY PARTS OF THIS SOFTWARE!
* 3. NOTE THAT THIS SOFTWARE CONTAINS THIRD-PARTY-SOLUTIONS THAT MAY EVENTUALLY NOT FALL UNDER (A)GPL!
* 4. PLEASE READ THE LICENSE OF THE CUNITY SOFTWARE CAREFULLY!
*
* You should have received a copy of the GNU Affero General Public License
* along with this program (under the folder LICENSE).
* If not, see <http://www.gnu.org/licenses/>.
*
* If your software can interact with users remotely through a computer network,
* you have to make sure that it provides a way for users to get its source.
* For example, if your program is a web application, its interface could display
* a "Source" link that leads users to an archive of the code. There are many ways
* you could offer source, and different solutions will be better for different programs;
* see section 13 of the GNU Affero General Public License for the specific requirements.
*
* #####################################################################################
*/
namespace Cunity\Core\Models\Db\Rowset;
/**
* Class Rowset.
*/
class Rowset extends \Zend_Db_Table_Rowset_Abstract
{
/**
* @param array $fields
*
* @return array
*/
public function toSelectedArray(array $fields)
{
if (empty($this->_rows) && !empty($this->_data)) {
foreach ($this->_data as $i => $row) {
$result = [];
foreach ($fields as $v) {
$result[$v] = $this->_data[$i][$v];
}
$this->_data[$i] = $result;
}
} else {
foreach ($this->_rows as $i => $row) {
$this->_data[$i] = $row->toSelectedArray($fields);
}
}
return $this->_data;
}
}