maintenance/language/StatOutputs.php

   1 <?php
   2 if ( !defined( 'MEDIAWIKI' ) ) die();
   3 /**
   4  * Statistic output classes.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19  * http://www.gnu.org/copyleft/gpl.html
  20  *
  21  * @file
  22  * @ingroup MaintenanceLanguage
  23  * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
  24  * @author Antoine Musso <hashar at free dot fr>
  25  */
  26
  27 /** A general output object. Need to be overriden */
  28 class statsOutput {
  29         function formatPercent( $subset, $total, $revert = false, $accuracy = 2 ) {
  30                 return @sprintf( '%.' . $accuracy . 'f%%', 100 * $subset / $total );
  31         }
  32
  33         # Override the following methods
  34         function heading() {
  35         }
  36         function footer() {
  37         }
  38         function blockstart() {
  39         }
  40         function blockend() {
  41         }
  42         function element( $in, $heading = false ) {
  43         }
  44 }
  45
  46 /** Outputs WikiText */
  47 class wikiStatsOutput extends statsOutput {
  48         function heading() {
  49                 global $wgDummyLanguageCodes;
  50                 $version = SpecialVersion::getVersion( 'nodb' );
  51                 echo "'''Statistics are based on:''' <code>" . $version . "</code>\n\n";
  52                 echo "'''Note:''' These statistics can be generated by running <code>php maintenance/language/transstat.php</code>.\n\n";
  53                 echo "For additional information on specific languages (the message names, the actual problems, etc.), run <code>php maintenance/language/checkLanguage.php --lang=foo</code>.\n\n";
  54                 echo 'English (en) is excluded because it is the default localization';
  55                 if( is_array( $wgDummyLanguageCodes ) ) {
  56                         $dummyCodes = array();
  57                         foreach( $wgDummyLanguageCodes as $dummyCode => $correctCode ) {
  58                                 $dummyCodes[] = Language::fetchLanguageName( $dummyCode ) . ' (' . $dummyCode . ')';
  59                         }
  60                         echo ', as well as the following languages that are not intended for system message translations, usually because they redirect to other language codes: ' . implode( ', ', $dummyCodes );
  61                 }
  62                 echo ".\n\n"; # dot to end sentence
  63                 echo '{| class="sortable wikitable" border="2" style="background-color: #F9F9F9; border: 1px #AAAAAA solid; border-collapse: collapse; clear:both; width:100%;"' . "\n";
  64         }
  65         function footer() {
  66                 echo "|}\n";
  67         }
  68         function blockstart() {
  69                 echo "|-\n";
  70         }
  71         function blockend() {
  72                 echo '';
  73         }
  74         function element( $in, $heading = false ) {
  75                 echo ( $heading ? '!' : '|' ) . "$in\n";
  76         }
  77         function formatPercent( $subset, $total, $revert = false, $accuracy = 2 ) {
  78                 $v = @round( 255 * $subset / $total );
  79                 if ( $revert ) {
  80                         # Weigh reverse with factor 20 so coloring takes effect more quickly as
  81                         # this option is used solely for reporting 'bad' percentages.
  82                         $v = $v * 20;
  83                         if ( $v > 255 ) $v = 255;
  84                         $v = 255 - $v;
  85                 }
  86                 if ( $v < 128 ) {
  87                         # Red to Yellow
  88                         $red = 'FF';
  89                         $green = sprintf( '%02X', 2 * $v );
  90                 } else {
  91                         # Yellow to Green
  92                         $red = sprintf( '%02X', 2 * ( 255 - $v ) );
  93                         $green = 'FF';
  94                 }
  95                 $blue = '00';
  96                 $color = $red . $green . $blue;
  97
  98                 $percent = parent::formatPercent( $subset, $total, $revert, $accuracy );
  99                 return 'style="background-color:#' . $color . ';"|' . $percent;
 100         }
 101 }
 102
 103 /** Output text. To be used on a terminal for example. */
 104 class textStatsOutput extends statsOutput {
 105         function element( $in, $heading = false ) {
 106                 echo $in . "\t";
 107         }
 108         function blockend() {
 109                 echo "\n";
 110         }
 111 }
 112
 113 /** csv output. Some people love excel */
 114 class csvStatsOutput extends statsOutput {
 115         function element( $in, $heading = false ) {
 116                 echo $in . ";";
 117         }
 118         function blockend() {
 119                 echo "\n";
 120         }
 121 }