<?php

/**
 * @version     2.1.6
 * @package     com_itemrating
 * @copyright   Copyright (C) 2014. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 * @author      Joomunited <contact@joomunited.com> - www.joomunited.com
 */
// No direct access
defined('_JEXEC') or die;

/**
 * item Table class
 */
class ItemratingTableReport extends JTable {

    /**
     * Constructor
     *
     * @param JDatabase A database connector object
     */
    public function __construct(&$db) {
        parent::__construct('#__itemrating_context', 'id', $db);
        $this->setColumnAlias('published', 'state');
    }

    /**
     * Overloaded bind function to pre-process the params.
     *
     * @param	array		Named array
     * @return	null|string	null is operation was satisfactory, otherwise returns an error
     * @see		JTable:bind
     * @since	1.5
     */
    public function bind($array, $ignore = '') {
        return parent::bind($array, $ignore);
    }


    /**
     * Define a namespaced asset name for inclusion in the #__assets table
     * @return string The asset name 
     *
     * @see JTable::_getAssetName 
     */
    protected function _getAssetName() {
        $k = $this->_tbl_key;
        return 'com_itemrating.item.' . (int) $this->$k;
    }

    /**
     * Returns the parent asset's id. If you have a tree structure, retrieve the parent's id using the external key field
     *
     * @see JTable::_getAssetParentId 
     */
    protected function _getAssetParentId(JTable $table = null, $id = null) {
        // We will retrieve the parent-asset from the Asset-table
        $assetParent = JTable::getInstance('Asset');
        // Default: if no asset-parent can be found we take the global asset
        $assetParentId = $assetParent->getRootId();
        // The item has the component as asset-parent
        $assetParent->loadByName('com_itemrating');
        // Return the found asset-parent-id
        if ($assetParent->id) {
            $assetParentId = $assetParent->id;
        }
        return $assetParentId;
    }

}