<?php
/**
 * @version $Id: ads.php
 * @package ImageAds
 * @author Andrey Sokolnikov <aasfalcon@gmail.com>
 * @copyright (C) 2011 Emergination, LLC. All rights reserved.
 * @license http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL
 */

// no direct access
defined('_JEXEC') or die('Restricted access');

/**
 * My Ads model
 *
 * @package ImageAds
 */
class imageadsModelMyAds extends JModel
{
	/**
	 * Array of ad rows
	 *
	 * @access private
	 * @var array
	 */
	var $_data = null;
	
	/**
	 * Get ad list
	 *
	 * @access public
	 * @return &array Array of record rows
	 */
	function getAds($user_id)
	{
		if (empty($this->_data)) {
            $params = JComponentHelper::getParams(IA_OPTION);
            
			$sql = "SELECT a.*"
				."\nFROM #__image_ads AS a"
				."\nWHERE a.user_id=".(int)$user_id
                ."\nORDER BY a.id"
				;
			$this->_db->setQuery($sql);
			$this->_data = $this->_db->loadObjectList();
			
			if ($this->_db->getErrorNum())
			{
				$this->setError($this->_db->getErrorMsg());
				return false;
			}
		}
		
		return $this->_data;
	}
}