includes/job/jobs/HTMLCacheUpdateJob.php

   1 <?php
   2 /**
   3  * HTML cache invalidation of all pages linking to a given title.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup Cache
  22  */
  23
  24 /**
  25  * Job wrapper for HTMLCacheUpdate. Gets run whenever a related
  26  * job gets called from the queue.
  27  *
  28  * @ingroup JobQueue
  29  */
  30 class HTMLCacheUpdateJob extends Job {
  31         var $table, $start, $end;
  32
  33         /**
  34          * Construct a job
  35          * @param $title Title: the title linked to
  36          * @param $params Array: job parameters (table, start and end page_ids)
  37          * @param $id Integer: job id
  38          */
  39         function __construct( $title, $params, $id = 0 ) {
  40                 parent::__construct( 'htmlCacheUpdate', $title, $params, $id );
  41                 $this->table = $params['table'];
  42                 $this->start = $params['start'];
  43                 $this->end = $params['end'];
  44         }
  45
  46         public function run() {
  47                 $update = new HTMLCacheUpdate( $this->title, $this->table, $this->start, $this->end );
  48                 $update->doUpdate();
  49                 return true;
  50         }
  51 }