<?php

/**
 * OrangeHRM is a comprehensive Human Resource Management (HRM) System that captures
 * all the essential functionalities required for any enterprise.
 * Copyright (C) 2006 OrangeHRM Inc., http://www.orangehrm.com
 *
 * OrangeHRM 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 2 of the License, or (at your option) any later version.
 *
 * OrangeHRM 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, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA  02110-1301, USA
 */

/**
 * Description of EnumCellFilter
 *
 */
class EnumCellFilter extends ohrmCellFilter {
    
    protected $enum = array();
    protected $default = "";
        
    public function setEnum($enum) {
        $this->enum = $enum;
    }
    
    public function getEnum() {
        return $this->enum;
    }
    
    public function setDefault($default) {
        $this->default = $default;
    }
    
    public function getDefault() {
        return $this->default;
    }
    
    public function filter($value) {

        if (isset($this->enum[$value])) {

            $value = $this->enum[$value];
        } else {
            $value = $this->default;
        }
        
        return $value;
    }
}
