b3ba423354
Serialized format is no longer in style for data. PHP files can take advantage of AutoLoader and caching so they can even be faster than serialized files. As side bonus we can have readable diffs for updates. Only downside is that the file generation takes about ten lines of ugly string manipulation. Change-Id: If09704d1172daa13c72a308814534cac1fe9899f
80 lines
2.5 KiB
PHP
80 lines
2.5 KiB
PHP
<?php
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/**
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* Script to create language names index.
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*
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* Copyright (C) 2012 Alolita Sharma, Amir Aharoni, Arun Ganesh, Brandon Harris,
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* Niklas Laxström, Pau Giner, Santhosh Thottingal, Siebrand Mazeland and other
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* contributors. See CREDITS for a list.
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*
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* UniversalLanguageSelector is dual licensed GPLv2 or later and MIT. You don't
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* have to do anything special to choose one license or the other and you don't
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* have to notify anyone which license you are using. You are free to use
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* UniversalLanguageSelector in commercial projects as long as the copyright
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* header is left intact. See files GPL-LICENSE and MIT-LICENSE for details.
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*
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* @file
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* @ingroup Extensions
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* @licence GNU General Public Licence 2.0 or later
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* @licence MIT License
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*/
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$IP = getenv( 'MW_INSTALL_PATH' );
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if ( $IP === false ) {
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$IP = __DIR__ . '/../../..';
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}
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require_once "$IP/maintenance/Maintenance.php";
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class LanguageNameIndexer extends Maintenance {
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public function __construct() {
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parent::__construct();
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$this->addDescription( 'Script to create language names index.' );
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}
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public function execute() {
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$languages = Language::fetchLanguageNames( null, 'all' );
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$buckets = [];
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foreach ( $languages as $sourceLanguage => $autonym ) {
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$translations = LanguageNames::getNames( $sourceLanguage, 0, 2 );
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foreach ( $translations as $targetLanguage => $translation ) {
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$translation = mb_strtolower( $translation );
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$bucket = LanguageNameSearch::getIndex( $translation );
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$buckets[$bucket][$translation] = $targetLanguage;
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}
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}
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$this->output( 'Total buckets: ' . count( $buckets ) . "\n" );
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$this->generateFile( $buckets );
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}
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private function generateFile( array $buckets ) {
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$template = <<<PHP
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<?php
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// This file is generated by script!
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class LanguageNameSearchData {
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public static \$buckets = ___;
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}
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PHP;
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// Format for short array format
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$data = var_export( $buckets, true );
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$data = str_replace( "array (", '[', $data );
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$data = str_replace( "),", '],', $data );
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// Closing of the array, add correct indendation
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$data = preg_replace( "/\)$/", "\t]", $data );
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// Remove newlines after =>s
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$data = preg_replace( '/(=>)\s+(\[)/m', '\1 \2', $data );
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// Convert spaces to tabs. Since we are not top-level need more tabs.
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$data = preg_replace( '/^ /m', "\t\t\t", $data );
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$data = preg_replace( '/^ /m', "\t\t", $data );
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$template = str_replace( '___', $data, $template );
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file_put_contents( __DIR__ . '/LanguageNameSearchData.php', $template );
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}
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}
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$maintClass = 'LanguageNameIndexer';
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require_once RUN_MAINTENANCE_IF_MAIN;
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