<?php
/**
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @author Kai Dorschner <the-hide@address.com>
 * @copyright Copyright 2008, Kai Dorschner
 * @license http://www.gnu.org/licenses/lgpl.html LGPLv3
 * @package mocovi
 * @subpackage controls
 */

ControlFactory::load('inline');

/**
 * 
 *
 * @package mocovi
 * @subpackage controls
 */
class dbfield_control extends inline_control
{
	public $fetched				= array();
	protected $defaultOptions	= array
		( 'name'	=> 'id'
		);

	/**
	 * @override
	 */
	public function getText()
	{
		$val = explode('.', $this->getOption('name'));
		$field = $val[0].'_'.$val[1]; // replace the dot of the row
		if(isset($this->fetched[$field]))
			return new DomText($this->fetched[$field]);
		return new DomText(); // if nothing is fetched return empty DomText
	}
}