[Easymod-cvs] easymod2/dev compare_lang_file_versions.php,NONE,1.1

[Markus P. <mar...@us...>]

Update of /cvsroot/easymod/easymod2/dev
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv621

Added Files:
	compare_lang_file_versions.php 
Log Message:
* Developed to automatically generate the information required to
* update the EasyMOD Language Pack Changelog posted here:
* http://area51.phpbb.com/phpBB/viewtopic.php?f=17&t=20153

--- NEW FILE: compare_lang_file_versions.php ---
<?php
/**
 * Compare 2 language files.
 *
 * Developed to automatically generate the information required to
 * update the EasyMOD Language Pack Changelog posted here:
 * http://area51.phpbb.com/phpBB/viewtopic.php?f=17&t=20153
 */

// Two different versions of the same language file ;-)
$myfiles = array(
	'old'	=> 'lang_easymod_021.php',
	'new'	=> 'lang_easymod_030.php'
);
// This is where we store the comparission results, the diffs
$diff = array(
	'Added'		=> array(),
	'Modified'	=> array(),
	'Removed'	=> array()
);

/**
 * Load language files into $mylangs array
 */
$mylangs = array();
foreach( $myfiles as $key => $filename )
{
	$lang = array();
	include($filename);
	$mylangs[$key] = $lang;
	unset($lang);
}

// Extract Added entries
foreach( $mylangs['new'] as $key => $text )
{
	if( !isset($mylangs['old'][$key]) )
	{
		$diff['Added'][] = $key;
	}
}

// Extract Modified and Removed entries
foreach( $mylangs['old'] as $key => $text )
{
	if( !isset($mylangs['new'][$key]) )
	{
		$diff['Removed'][] = $key;
	}
	else
	{
		if( $text != $mylangs['new'][$key] )
		{
			$diff['Modified'][] = $key;
		}
	}
}

// Generate the diff report formatted for forum posting
foreach( $diff as $type => $array )
{
	echo '[size=14][b]' . $type . "[/b][/size]<br />\n";
	echo "[list]<br />\n";
	for( $i=0; $i < count($array); $i++ )
	{
		echo '[*]$lang[\'' . $array[$i] . "']<br />\n";
	}
	echo "[/list]<br />\n";
}

?>