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   1  <?php
   2  
   3  /**
   4   * Show the cached statistics.
   5   * Give out the same output as [[Special:Statistics]]
   6   *
   7   * This program is free software; you can redistribute it and/or modify
   8   * it under the terms of the GNU General Public License as published by
   9   * the Free Software Foundation; either version 2 of the License, or
  10   * (at your option) any later version.
  11   *
  12   * This program is distributed in the hope that it will be useful,
  13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15   * GNU General Public License for more details.
  16   *
  17   * You should have received a copy of the GNU General Public License along
  18   * with this program; if not, write to the Free Software Foundation, Inc.,
  19   * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  20   * http://www.gnu.org/copyleft/gpl.html
  21   *
  22   * @file
  23   * @ingroup Maintenance
  24   * @author Antoine Musso <hashar at free dot fr>
  25   * Based on initSiteStats.php by:
  26   * @author Brion Vibber
  27   * @author Rob Church <[email protected]>
  28   *
  29   * @license GNU General Public License 2.0 or later
  30   */
  31  
  32  require_once  __DIR__ . '/Maintenance.php';
  33  
  34  /**
  35   * Maintenance script to show the cached statistics.
  36   *
  37   * @ingroup Maintenance
  38   */
  39  class ShowSiteStats extends Maintenance {
  40  	public function __construct() {
  41          parent::__construct();
  42          $this->mDescription = "Show the cached statistics";
  43      }
  44  
  45  	public function execute() {
  46          $fields = array(
  47              'ss_total_views' => 'Total views',
  48              'ss_total_edits' => 'Total edits',
  49              'ss_good_articles' => 'Number of articles',
  50              'ss_total_pages' => 'Total pages',
  51              'ss_users' => 'Number of users',
  52              'ss_active_users' => 'Active users',
  53              'ss_images' => 'Number of images',
  54          );
  55  
  56          // Get cached stats from slave database
  57          $dbr = wfGetDB( DB_SLAVE );
  58          $stats = $dbr->selectRow( 'site_stats', '*', '', __METHOD__ );
  59  
  60          // Get maximum size for each column
  61          $max_length_value = $max_length_desc = 0;
  62          foreach ( $fields as $field => $desc ) {
  63              $max_length_value = max( $max_length_value, strlen( $stats->$field ) );
  64              $max_length_desc = max( $max_length_desc, strlen( $desc ) );
  65          }
  66  
  67          // Show them
  68          foreach ( $fields as $field => $desc ) {
  69              $this->output( sprintf(
  70                  "%-{$max_length_desc}s: %{$max_length_value}d\n",
  71                  $desc,
  72                  $stats->$field
  73              ) );
  74          }
  75      }
  76  }
  77  
  78  $maintClass = "ShowSiteStats";
  79  require_once RUN_MAINTENANCE_IF_MAIN;