wcfsetup/install/files/lib/system/option/RadioButtonOptionType.class.php

   1 <?php
   2 namespace wcf\system\option;
   3 use wcf\data\option\Option;
   4 use wcf\system\database\util\PreparedStatementConditionBuilder;
   5 use wcf\system\exception\UserInputException;
   6 use wcf\system\WCF;
   7 use wcf\util\StringUtil;
   8
   9 /**
  10  * Option type implementation for radio buttons.
  11  *
  12  * @author      Marcel Werk
  13  * @copyright   2001-2014 WoltLab GmbH
  14  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  15  * @package     com.woltlab.wcf
  16  * @subpackage  system.option
  17  * @category    Community Framework
  18  */
  19 class RadioButtonOptionType extends AbstractOptionType implements ISearchableUserOption {
  20         /**
  21          * name of the template that contains the form element of this option type
  22          * @var string
  23          */
  24         public $templateName = 'radioButtonOptionType';
  25
  26         /**
  27          * @see \wcf\system\option\IOptionType::getFormElement()
  28          */
  29         public function getFormElement(Option $option, $value) {
  30                 // get options
  31                 $selectOptions = $option->parseSelectOptions();
  32
  33                 $availableOptions = $option->parseMultipleEnableOptions();
  34                 $options = array(
  35                         'disableOptions' => array(),
  36                         'enableOptions' => array()
  37                 );
  38
  39                 foreach ($availableOptions as $key => $enableOptions) {
  40                         $optionData = Option::parseEnableOptions($enableOptions);
  41
  42                         $options['disableOptions'][$key] = $optionData['disableOptions'];
  43                         $options['enableOptions'][$key] = $optionData['enableOptions'];
  44                 }
  45
  46                 WCF::getTPL()->assign(array(
  47                         'disableOptions' => $options['disableOptions'],
  48                         'enableOptions' => $options['enableOptions'],
  49                         'option' => $option,
  50                         'selectOptions' => $selectOptions,
  51                         'value' => $value
  52                 ));
  53                 return WCF::getTPL()->fetch($this->templateName);
  54         }
  55
  56         /**
  57          * @see \wcf\system\option\IOptionType::validate()
  58          */
  59         public function validate(Option $option, $newValue) {
  60                 if (!empty($newValue)) {
  61                         $options = $option->parseSelectOptions();
  62                         if (!isset($options[$newValue])) {
  63                                 throw new UserInputException($option->optionName, 'validationFailed');
  64                         }
  65                 }
  66         }
  67
  68         /**
  69          * @see \wcf\system\option\ISearchableUserOption::getSearchFormElement()
  70          */
  71         public function getSearchFormElement(Option $option, $value) {
  72                 return $this->getFormElement($option, $value);
  73         }
  74
  75         /**
  76          * @see \wcf\system\option\ISearchableUserOption::getCondition()
  77          */
  78         public function getCondition(PreparedStatementConditionBuilder &$conditions, Option $option, $value) {
  79                 $value = StringUtil::trim($value);
  80                 if (!$value) return false;
  81
  82                 $conditions->add("option_value.userOption".$option->optionID." = ?", array($value));
  83                 return true;
  84         }
  85 }