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

   1 <?php
   2
   3 namespace wcf\system\user\activity\event;
   4
   5 use wcf\data\article\ViewableArticleList;
   6 use wcf\system\SingletonFactory;
   7 use wcf\system\WCF;
   8
   9 /**
  10  * User activity event implementation for responses to article comments.
  11  *
  12  * @author  Marcel Werk
  13  * @copyright   2001-2020 WoltLab GmbH
  14  * @license GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  15  * @package WoltLabSuite\Core\System\User\Activity\Event
  16  * @since   3.0
  17  */
  18 class ArticleCommentResponseUserActivityEvent extends SingletonFactory implements IUserActivityEvent
  19 {
  20     use TCommentResponseUserActivityEvent;
  21
  22     /**
  23      * @inheritDoc
  24      */
  25     public function prepare(array $events)
  26     {
  27         $this->readResponseData($events);
  28
  29         // fetch articles
  30         $articles = $articleContentToArticle = [];
  31         if (!empty($this->commentObjectIDs)) {
  32             $articleList = new ViewableArticleList();
  33             $articleList->getConditionBuilder()->add(
  34                 "article.articleID IN (SELECT articleID FROM wcf" . WCF_N . "_article_content WHERE articleContentID IN (?))",
  35                 [$this->commentObjectIDs]
  36             );
  37             $articleList->readObjects();
  38             foreach ($articleList as $article) {
  39                 $articles[$article->articleID] = $article;
  40
  41                 $articleContentToArticle[$article->getArticleContent()->articleContentID] = $article->articleID;
  42             }
  43         }
  44
  45         // set message
  46         foreach ($events as $event) {
  47             if (isset($this->responses[$event->objectID])) {
  48                 $response = $this->responses[$event->objectID];
  49                 $comment = $this->comments[$response->commentID];
  50                 if (
  51                     isset($articleContentToArticle[$comment->objectID])
  52                     && isset($this->commentAuthors[$comment->userID])
  53                 ) {
  54                     $article = $articles[$articleContentToArticle[$comment->objectID]];
  55
  56                     // check permissions
  57                     if (!$article->canRead()) {
  58                         continue;
  59                     }
  60                     $event->setIsAccessible();
  61
  62                     // title
  63                     $text = WCF::getLanguage()->getDynamicVariable(
  64                         'wcf.article.recentActivity.articleCommentResponse',
  65                         [
  66                             'commentAuthor' => $this->commentAuthors[$comment->userID],
  67                             'commentID' => $comment->commentID,
  68                             'responseID' => $response->responseID,
  69                             'article' => $article,
  70                         ]
  71                     );
  72                     $event->setTitle($text);
  73
  74                     // description
  75                     $event->setDescription($response->getExcerpt());
  76                     continue;
  77                 }
  78             }
  79
  80             $event->setIsOrphaned();
  81         }
  82     }
  83 }