Add analytics
[bus.git] / busui / owa / plugins / validations / required.php
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<?php
 
//
// Open Web Analytics - An Open Source Web Analytics Framework
//
// Copyright 2006 Peter Adams. All rights reserved.
//
// Licensed under GPL v2.0 http://www.gnu.org/copyleft/gpl.html
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// $Id$
//
 
/**
 * Required Validation
 * 
 * @author      Peter Adams <peter@openwebanalytics.com>
 * @copyright   Copyright &copy; 2006 Peter Adams <peter@openwebanalytics.com>
 * @license     http://www.gnu.org/copyleft/gpl.html GPL v2.0
 * @category    owa
 * @package     owa
 * @version             $Revision$            
 * @since               owa 1.0.0
 */
 
 class owa_requiredValidation extends owa_validation {
        
        function __construct() {
                
                return parent::__construct();
        }
        
        function validate() {
                
                $value = $this->getValues();
                
                $error = $this->getErrorMsg();
                
                if (empty($error)) {
                        $this->setErrorMessage('Required field was empty.');
                }
                
                if (empty($value)):
                        $this->hasError();
                endif;
                
                return;
        }
        
 }
 
 
?>