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

   1 <?php
   2 declare(strict_types=1);
   3 namespace wcf\system\form\builder\field\dependency;
   4
   5 /**
   6  * Represents a dependency that requires the value of a field not to be empty.
   7  *
   8  * @author      Matthias Schmidt
   9  * @copyright   2001-2018 WoltLab GmbH
  10  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  11  * @package     WoltLabSuite\Core\System\Form\Builder\Field\Dependency
  12  * @since       3.2
  13  */
  14 class NonEmptyFormFieldDependency extends AbstractFormFieldDependency {
  15         /**
  16          * @inheritDoc
  17          */
  18         protected $templateName = '__nonEmptyFormFieldDependency';
  19
  20         /**
  21          * @inheritDoc
  22          */
  23         public function checkDependency(): bool {
  24                 return !empty($this->getField()->getValue());
  25         }
  26 }