<?php /* SYSTEM $Id$ */
/**
* Processes the entries in the translation form.
* @version $Revision$
* @author Andrew Eddie <users.sourceforge.net>
*/

if (! defined('DP_BASE_DIR')) {
	die('You should not call this file directly.');
}

$module = dPgetParam($_POST, 'module', 0);
$lang = dPgetParam($_POST, 'lang', $AppUI->user_locale);

$trans = dPgetParam($_POST, 'trans', 0);
//echo '<pre>';print_r($trans);echo '</pre>';die;

// save to core locales if a translation exists there, otherwise save
// into the module's local locale area if it exists.  If not then
// the core table is updated.
$core_filename = DP_BASE_DIR.'/locales/'.$lang.'/'.$module.'.inc';
if (file_exists($core_filename)) {
	$filename = $core_filename;
} else {
	$mod_locale = DP_BASE_DIR.'/modules/'.$module.'/locales';
	if (is_dir($mod_locale))
		$filename = DP_BASE_DIR.'/modules/'.$module.'/locales/'.$lang.'.inc';
	else
		$filename = $core_filename;
}

$fp = fopen ($filename, 'wt');

if (!$fp) {
	$AppUI->setMsg("Could not open locales file ($filename) to save.", UI_MSG_ERROR);
	$AppUI->redirect('m=system');
}

$txt = "##\n## DO NOT MODIFY THIS FILE BY HAND!\n##\n";

if ($lang == 'en') {
// editing the english file
	foreach ($trans as $langs) {
		if ((@$langs['abbrev'] || $langs['english']) && empty($langs['del'])) {
			$langs['abbrev'] = addslashes(stripslashes(@$langs['abbrev']));
			$langs['english'] = addslashes(stripslashes($langs['english']));
			if (!empty($langs['abbrev'])) {
				$txt .= '"' . $langs['abbrev'] . '"=>';
			}
			$txt .= '"' . $langs['english'] . '",' . "\n";
		}
	}
} else {
// editing the translation
	foreach ($trans as $langs) {
		if (empty($langs['del'])) {
			$langs['english'] = stripslashes($langs['english']);
			$langs['lang'] = addslashes(stripslashes($langs['lang']));
			//fwrite($fp, '"' . $langs['english'] . '"=>"' . $langs['lang'] , '",' . "\n");
			$txt .= '"' . $langs['english'] . '"=>"' . $langs['lang'] . '",' . "\n";
		}
	}
}
//echo "<pre>$txt</pre>";
fwrite($fp, $txt);
fclose($fp);

$AppUI->setMsg('Locales file saved', UI_MSG_OK);
$AppUI->redirect($AppUI->getPlace());
?>
