wcfsetup/install/files/lib/system/option/user/FloatUserOptionOutput.class.php

   1 <?php
   2 namespace wcf\system\option\user;
   3 use wcf\data\user\option\UserOption;
   4 use wcf\data\user\User;
   5 use wcf\util\StringUtil;
   6
   7 /**
   8  * User option output implementation for the output of a float.
   9  *
  10  * @author      Tobias Friebel
  11  * @copyright   2001-2013 WoltLab GmbH
  12  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  13  * @package     com.woltlab.wcf.user
  14  * @subpackage  system.option.user
  15  * @category    Community Framework
  16  */
  17 class FloatUserOptionOutput implements IUserOptionOutput {
  18         /**
  19          * @see wcf\system\option\user\IUserOptionOutput::getOutput()
  20          */
  21         public function getOutput(User $user, UserOption $option, $value) {
  22                 if (empty($value) || $value == '0') {
  23                         $value = 0.00;
  24                 }
  25
  26                 return StringUtil::formatDouble($value, 2);
  27         }
  28 }