LangBuilder

[category:libraries::language]

[h3]Language Files Builder[/h3]

This utility class eases the process of translation management for CI language files. The goal is to centralize all translated items in one CSV file. This allows to keep a consistent baseline for translated data and to keep track of those who need to be translated (the blank columns) after a huge amount of change/improvement in the multilingual views.

The CSV formatted data could be retrieve through the use of the [url=http://www.codeigniter.com/Wiki/CSVReader]CSVReader[/url]

[h3]Requirements[/h3]

• CI: tested on 1.5.3
• PHP: tested on 5.2.1

[h3]The code[/h3]

[code]<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); /**

• LangBuilder Class

• $Id: langbuilder.php 138 2007-05-30 16:05:59Z Pierre-Jean $

• Build languages files from languages data as needed in the language/

• sub directories.

• The following data organization is assumed:

•     Array(
  

•         [0] => Array(
  

•                 [line] => Checkout
  

•                 [français] => Commander
  

•                 [english] => Checkout
  

•         )
  

•         [1] => Array(
  

•                 [line] => Remove item
  

•                 [français] => Retirer l'article
  

•                 [english] => Remove item
  

•         )
  

•     )
  

• It will produce the following files:

• <language_directory>/français/generated_lang.php

•     <?php
  

•    $lang['Checkout'] = 'Commander';
  

•    $lang['Remove item'] = 'Retirer l’rticle';
  

•     ?>
  

• <language_directory>/english/generated_lang.php

•     <?php
  

•    $lang['Checkout'] = 'Checkout';
  

•    $lang['Remove item'] = 'Remove item';
  

•     ?>
  

• @author Pierre-Jean Turpeau

• @link http://www.codeigniter.com/wiki/LangBuilder */ class LangBuilder {

  /**

  • Build the language files from the specified data.

  • @param array

  • @param string

  • @param string

  • @return void */ function build($p_Data, $p_LanguageDirectoryPath, $p_TargetName = 'generated' ) { $CI =& get_instance();

    $php = array();

    foreach( $p_Data as $item ) { foreach( $item as $lang => $value ) { if( $lang != 'line' ) { // skip the 'line' column if( !isset($php[$lang]) ) { $php[$lang] = ''; }

             if( trim($value) != '' ) {
                 $php[$lang] .= "\$lang['".trim($item['line'])."'] = '".preg_replace('/\'/', '’', preg_replace('/"/', '"', trim($value)))."';\n";
             }
         }
     }
    

    }

    foreach( $php as $lang => $text ) { $filename = $p_LanguageDirectoryPath.'/'.trim($lang).'/'.$p_TargetName.'_lang.php'; $f = fopen($filename, 'w'); fwrite($f, "<?php\n"); fwrite($f, $text); fwrite($f, "?>\n"); fclose($f); } }
    } ?> [/code]