maintenance/showSiteStats.php

   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 <robchur@gmail.com>
  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_edits' => 'Total edits',
  48                         'ss_good_articles' => 'Number of articles',
  49                         'ss_total_pages' => 'Total pages',
  50                         'ss_users' => 'Number of users',
  51                         'ss_active_users' => 'Active users',
  52                         'ss_images' => 'Number of images',
  53                 );
  54
  55                 // Get cached stats from slave database
  56                 $dbr = wfGetDB( DB_SLAVE );
  57                 $stats = $dbr->selectRow( 'site_stats', '*', '', __METHOD__ );
  58
  59                 // Get maximum size for each column
  60                 $max_length_value = $max_length_desc = 0;
  61                 foreach ( $fields as $field => $desc ) {
  62                         $max_length_value = max( $max_length_value, strlen( $stats->$field ) );
  63                         $max_length_desc = max( $max_length_desc, strlen( $desc ) );
  64                 }
  65
  66                 // Show them
  67                 foreach ( $fields as $field => $desc ) {
  68                         $this->output( sprintf(
  69                                 "%-{$max_length_desc}s: %{$max_length_value}d\n",
  70                                 $desc,
  71                                 $stats->$field
  72                         ) );
  73                 }
  74         }
  75 }
  76
  77 $maintClass = "ShowSiteStats";
  78 require_once RUN_MAINTENANCE_IF_MAIN;