git.stricted.de - GitHub/WoltLab/WCF.git/blob

   1 <?php
   2 namespace wcf\system\form\builder\field\dependency;
   3
   4 /**
   5  * Represents a dependency that requires the value of a field not to be empty.
   6  *
   7  * @author      Matthias Schmidt
   8  * @copyright   2001-2018 WoltLab GmbH
   9  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  10  * @package     WoltLabSuite\Core\System\Form\Builder\Field\Dependency
  11  * @since       3.2
  12  */
  13 class NonEmptyFormFieldDependency extends AbstractFormFieldDependency {
  14         /**
  15          * @inheritDoc
  16          */
  17         protected $templateName = '__nonEmptyFormFieldDependency';
  18
  19         /**
  20          * @inheritDoc
  21          */
  22         public function checkDependency() {
  23                 return !empty($this->getField()->getValue());
  24         }
  25 }