wcfsetup/install/files/lib/system/category/TrophyCategoryType.class.php

   1 <?php
   2 namespace wcf\system\category;
   3 use wcf\data\category\CategoryEditor;
   4 use wcf\data\user\trophy\UserTrophyAction;
   5 use wcf\data\user\trophy\UserTrophyList;
   6 use wcf\system\WCF;
   7
   8 /**
   9  * Trophy category type.
  10  *
  11  * @author      Joshua Ruesweg
  12  * @copyright   2001-2018 WoltLab GmbH
  13  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  14  * @package     WoltLabSuite\Core\System\Category
  15  * @since       3.1
  16  */
  17 class TrophyCategoryType extends AbstractCategoryType {
  18         /**
  19          * @inheritDoc
  20          */
  21         protected $langVarPrefix = 'wcf.trophy.category';
  22
  23         /**
  24          * @inheritDoc
  25          */
  26         protected $maximumNestingLevel = 0;
  27
  28         /**
  29          * @inheritDoc
  30          */
  31         protected $forceDescription = false;
  32
  33         /** @noinspection PhpMissingParentCallCommonInspection */
  34         /**
  35          * @inheritDoc
  36          */
  37         public function canAddCategory() {
  38                 return $this->canEditCategory();
  39         }
  40
  41         /** @noinspection PhpMissingParentCallCommonInspection */
  42         /**
  43          * @inheritDoc
  44          */
  45         public function canDeleteCategory() {
  46                 return $this->canEditCategory();
  47         }
  48
  49         /** @noinspection PhpMissingParentCallCommonInspection */
  50         /**
  51          * @inheritDoc
  52          */
  53         public function canEditCategory() {
  54                 return WCF::getSession()->getPermission('admin.trophy.canManageTrophy');
  55         }
  56
  57         /**
  58          * @inheritDoc
  59          */
  60         public function beforeDeletion(CategoryEditor $categoryEditor) {
  61                 // update user trophyPoints
  62                 $userTrophyList = new UserTrophyList();
  63                 if (!empty($userTrophyList->sqlJoins)) $userTrophyList->sqlJoins .= ' ';
  64                 $userTrophyList->sqlJoins .= 'LEFT JOIN wcf'.WCF_N.'_trophy trophy ON user_trophy.trophyID = trophy.trophyID';
  65                 $userTrophyList->sqlJoins .= ' LEFT JOIN wcf'.WCF_N.'_category category ON trophy.categoryID = category.categoryID';
  66
  67                 $userTrophyList->getConditionBuilder()->add('trophy.isDisabled = ?', [0]);
  68                 $userTrophyList->getConditionBuilder()->add('category.isDisabled = ?', [0]);
  69                 $userTrophyList->getConditionBuilder()->add('category.categoryID = ?', [$categoryEditor->categoryID]);
  70                 $userTrophyList->readObjects();
  71
  72                 $userTrophyAction = new UserTrophyAction($userTrophyList->getObjects(), 'delete');
  73                 $userTrophyAction->executeAction();
  74         }
  75 }