maintenance/language/StatOutputs.php

   1 <?php
   2 if ( !defined( 'MEDIAWIKI' ) ) die();
   3 /**
   4  * Statistic output classes.
   5  *
   6  * @file
   7  * @ingroup MaintenanceLanguage
   8  * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
   9  * @author Ashar Voultoiz <thoane@altern.org>
  10  */
  11
  12 /** A general output object. Need to be overriden */
  13 class statsOutput {
  14         function formatPercent( $subset, $total, $revert = false, $accuracy = 2 ) {
  15                 return @sprintf( '%.' . $accuracy . 'f%%', 100 * $subset / $total );
  16         }
  17
  18         # Override the following methods
  19         function heading() {
  20         }
  21         function footer() {
  22         }
  23         function blockstart() {
  24         }
  25         function blockend() {
  26         }
  27         function element( $in, $heading = false ) {
  28         }
  29 }
  30
  31 /** Outputs WikiText */
  32 class wikiStatsOutput extends statsOutput {
  33         function heading() {
  34                 $version = SpecialVersion::getVersion( 'nodb' );
  35                 echo "'''Statistics are based on:''' <code>" . $version . "</code>\n\n";
  36                 echo "'''Note:''' These statistics can be generated by running <code>php maintenance/language/transstat.php</code>.\n\n";
  37                 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";
  38                 echo '{| class="sortable wikitable" border="2" cellpadding="4" cellspacing="0" style="background-color: #F9F9F9; border: 1px #AAAAAA solid; border-collapse: collapse; clear:both;" width="100%"' . "\n";
  39         }
  40         function footer() {
  41                 echo "|}\n";
  42         }
  43         function blockstart() {
  44                 echo "|-\n";
  45         }
  46         function blockend() {
  47                 echo '';
  48         }
  49         function element( $in, $heading = false ) {
  50                 echo ( $heading ? '!' : '|' ) . "$in\n";
  51         }
  52         function formatPercent( $subset, $total, $revert = false, $accuracy = 2 ) {
  53                 $v = @round( 255 * $subset / $total );
  54                 if ( $revert ) {
  55                         # Weigh reverse with factor 20 so coloring takes effect more quickly as
  56                         # this option is used solely for reporting 'bad' percentages.
  57                         $v = $v * 20;
  58                         if ( $v > 255 ) $v = 255;
  59                         $v = 255 - $v;
  60                 }
  61                 if ( $v < 128 ) {
  62                         # Red to Yellow
  63                         $red = 'FF';
  64                         $green = sprintf( '%02X', 2 * $v );
  65                 } else {
  66                         # Yellow to Green
  67                         $red = sprintf( '%02X', 2 * ( 255 - $v ) );
  68                         $green = 'FF';
  69                 }
  70                 $blue = '00';
  71                 $color = $red . $green . $blue;
  72
  73                 $percent = statsOutput::formatPercent( $subset, $total, $revert, $accuracy );
  74                 return 'bgcolor="#' . $color . '"|' . $percent;
  75         }
  76 }
  77
  78 /** Output text. To be used on a terminal for example. */
  79 class textStatsOutput extends statsOutput {
  80         function element( $in, $heading = false ) {
  81                 echo $in . "\t";
  82         }
  83         function blockend() {
  84                 echo "\n";
  85         }
  86 }
  87
  88 /** csv output. Some people love excel */
  89 class csvStatsOutput extends statsOutput {
  90         function element( $in, $heading = false ) {
  91                 echo $in . ";";
  92         }
  93         function blockend() {
  94                 echo "\n";
  95         }
  96 }