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<?php
/**
* @package MediaWiki
* @subpackage Maintenance
*
* @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
* @author Ashar Voultoiz <thoane@altern.org>
* @bug 2499
*
* Output is posted from time to time on:
* http://meta.wikimedia.org/wiki/Localization_statistics
*/
/** */
require_once('commandLine.inc');
require_once('languages.inc');
if( isset($options['help']) ) { usage(); wfDie(); }
// default output is WikiText
if( !isset($options['output']) ) { $options['output']='wiki'; }
/** Print a usage message*/
function usage() {
print <<<END
Usage: php transstat.php [--help] [--output:csv|text|wiki] [--showdupes]
--help : this helpful message
--showold : show old messages that are not in Messages.php
--output : select an output engine one of:
* 'csv' : Comma Separated Values.
* 'none' : Nothing, usefull with --showdupes
* 'wiki' : MediaWiki syntax (default).
* 'text' : Text with tabs.
Example: php transstat.php --showdupes --output=none
END;
}
/** A general output object. Need to be overriden */
class statsOutput {
var $output; // buffer that contain the text
function statsOutput() { $this->output='';}
function getContent() { return $this->output;}
function formatPercent($subset, $total, $revert=false, $accuracy=2) {
return @sprintf( '%.' . $accuracy . 'f%%', 100 * $subset / $total );
}
// Override the next methods
function heading() {}
function footer() {}
function blockstart() {}
function blockend() {}
function element($in, $heading=false) {}
}
/** Outputs nothing ! */
class noneStatsOutput extends statsOutput {
function getContent() { return NULL;}
}
/** Outputs WikiText */
class wikiStatsOutput extends statsOutput {
function heading() {
$this->output .= "{| border=2 cellpadding=4 cellspacing=0 style=\"background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse;\" width=100%\n";
}
function footer() { $this->output .= "|}\n"; }
function blockstart() { $this->output .= "|-\n"; }
function blockend() { $this->output .= ''; }
function element($in, $heading = false) {
$this->output .= ($heading ? '!' : '|') . " $in\n";
}
function formatPercent($subset, $total, $revert=false, $accuracy=2) {
$v = @round(255 * $subset / $total);
if($revert) $v = 255 - $v;
if($v < 128) {
// red to yellow
$red = 'FF';
$green = sprintf('%02X', 2*$v);
} else {
// yellow to green
$red = sprintf('%02X', 2*(255 -$v) );
$green = 'FF';
}
$blue = '00';
$color = $red.$green.$blue;
$percent = statsOutput::formatPercent($subset, $total, $revert, $accuracy);
return 'bgcolor="#'.$color.'" | '.$percent;
}
}
/** Output text. To be used on a terminal for example. */
class textStatsOutput extends statsOutput {
function element($in, $heading = false) {
$this->output .= $in."\t";
}
function blockend(){ $this->output .="\n";}
}
/** csv output. Some people love excel */
class csvStatsOutput extends statsOutput {
function element($in, $heading = false) {
$this->output .= $in.";";
}
function blockend(){ $this->output .="\n";}
}
function redundant(&$arr, $langcode) {
global $wgAllMessagesEn;
$redundant = 0;
foreach(array_keys($arr) as $key) {
if ( @$wgAllMessagesEn[$key] === null ) {
global $options;
if( isset($options['showold']) ) {
print "Deprecated [$langcode]: $key\n";
}
++$redundant;
}
}
return $redundant;
}
// Select an output engine
switch ($options['output']) {
case 'csv':
$out = new csvStatsOutput(); break;
case 'none':
$out = new noneStatsOutput(); break;
case 'text':
$out = new textStatsOutput(); break;
case 'wiki':
$out = new wikiStatsOutput(); break;
default:
usage(); wfDie();
break;
}
$langTool = new languages();
// Load message and compute stuff
$msgs = array();
foreach($langTool->getList() as $langcode) {
// Since they aren't loaded by default..
require_once( 'languages/Language' . $langcode . '.php' );
$arr = 'wgAllMessages'.$langcode;
if(@is_array($$arr)) {
$msgs[$wgContLang->lcfirst($langcode)] = array(
'total' => count($$arr),
'redundant' => redundant($$arr, $langcode),
);
} else {
$msgs[$wgContLang->lcfirst($langcode)] = array(
'total' => 0,
'redundant' => 0,
);
}
}
// Top entry
$out->heading();
$out->blockstart();
$out->element('Language', true);
$out->element('Translated', true);
$out->element('%', true);
$out->element('Untranslated', true);
$out->element('%', true);
$out->element('Redundant', true);
$out->element('%', true);
$out->blockend();
// Generate rows
foreach($msgs as $lang => $stats) {
$out->blockstart();
// Language
$out->element($wgContLang->getLanguageName(strtr($lang, '_', '-')) . " ($lang)");
// Translated
$out->element($stats['total'] . '/' . $msgs['en']['total']);
// % Translated
$out->element($out->formatPercent($stats['total'], $msgs['en']['total']));
// Untranslated
$out->element($msgs['en']['total'] - $stats['total']);
// % Untranslated
$out->element($out->formatPercent($msgs['en']['total'] - $stats['total'], $msgs['en']['total'], true));
// Redundant & % Redundant
if($stats['redundant'] =='NC') {
$out->element('NC');
$out->element('NC');
} else {
$out->element($stats['redundant'] . '/' . $stats['total']);
$out->element($out->formatPercent($stats['redundant'], $stats['total'],true));
}
$out->blockend();
}
$out->footer();
// Final output
echo $out->getContent();
?>
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