File Source for edit_languages.php

<?php
/**
* @package languages
* @subpackage functions
* @version $Header$
*
* Copyright (c) 2005 bitweaver.org
* Copyright (c) 2004-2005, Christian Fowler, et. al.
* All Rights Reserved. See below for details and a complete list of authors.
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See http://www.gnu.org/copyleft/lesser.html for details
*/
/**
* Initialization
*/
require_once( '../kernel/setup_inc.php' );
$gBitSystem->verifyPermission( 'p_languages_edit' );
// Get available languages from DB
$languages = $gBitLanguage->listLanguages();
$gBitSmarty->assign_by_ref('languages', $languages);
if( !empty( $_REQUEST['all_trans'] ) ) {
$gBitSmarty->assign( 'allTrans', 1 );
}
if( !empty( $_REQUEST['un_trans'] ) ) {
$gBitSmarty->assign( 'unTrans', 1 );
}
if( !empty( $_REQUEST['clear_cache'] ) ) {
$gBitLanguage->clearCache();
$gBitSmarty->assign( 'saveSuccess', tra( 'System template and language cache have been cleared.' ) );
} elseif( !empty( $_REQUEST['translate'] ) ) {
$editLang = $_REQUEST['lang'];
$gBitSmarty->assign( 'lang', $editLang );
$gBitSmarty->assign( 'translate', TRUE );
if( !empty( $_REQUEST['hash'] ) ) {
$tranStrings = $gBitLanguage->getTranslationString( $_REQUEST['hash'], $editLang );
$gBitSmarty->assign_by_ref('tranStrings', $tranStrings );
} else {
// what strings do we want to display?
if( empty( $_REQUEST['char'] ) ) {
$pattern = "/^a/i";
} elseif ( $_REQUEST['char'] == '0-9' ) {
$pattern = "/^\d/";
} elseif ( $_REQUEST['char'] == '+' ) {
$pattern = "/^[^a-zA-Z]/";
} elseif ( $_REQUEST['char'] == 'all' ) {
$pattern = "//";
} else {
$pattern = "/^".$_REQUEST['char']."/i";
}
$gBitLanguage->loadLanguage( $editLang );
$tranStr = $gBitLanguage->mStrings[$editLang];
foreach( $tranStr as $key => $tran ) {
// display only the wanted strings and apply a textbox if the string is too long
if( !empty( $_REQUEST['un_trans'] ) && empty( $tran['trans'] ) || empty( $_REQUEST['un_trans'] ) ) {
if( preg_match( $pattern, $tran['source'] ) ) {
$tranStrings[$key] = $tran;
if( strlen( $tran['source'] ) > 70 ) {
$tranStrings[$key]['textarea'] = TRUE;
}
}
}
}
$gBitSmarty->assign( 'char', empty( $_REQUEST['char'] ) ? '' : $_REQUEST['char'] );
$gBitSmarty->assign_by_ref( 'tranStrings', $tranStrings );
}
} elseif( isset($_REQUEST["delete_language"] ) ) {
if( $gBitUser->hasPermission( 'p_languages_delete' ) ) {
if( isset( $_REQUEST["confirm"] ) ) {
$gBitLanguage->expungeLanguage( $_REQUEST['delete_lang_code'] );
unset( $languages[$_REQUEST['delete_lang_code']] );
} else {
$formHash['delete_lang_code'] = $_REQUEST['lang'];
$formHash['delete_language'] = TRUE;
$msgHash = array(
'label' => tra('Delete Language'),
'confirm_item' => tra('Are you sure you want to remove this language?') . ' ' . $languages[$_REQUEST['lang']]['native_name'],
'warning' => tra('This will permanently remove the languages and all translations.'),
);
$gBitSystem->confirmDialog( $formHash,$msgHash );
}
}
} elseif( isset( $_REQUEST["save_language"] ) && $gBitUser->hasPermission( 'p_languages_create' ) ) {
if( $gBitLanguage->storeLanguage( $_REQUEST ) ) {
$languages = $gBitLanguage->listLanguages();
$gBitSmarty->assign( 'saveSuccess', tra( 'The language has been saved.' ) );
$gBitSmarty->assign_by_ref( 'defaults', $_REQUEST );
} else {
$gBitSmarty->assign_by_ref( 'saveErrors', $gBitLanguage->mErrors );
$gBitSmarty->assign_by_ref( 'defaults', $_REQUEST );
$gBitSmarty->assign( 'editDescription', TRUE );
}
} elseif( isset($_REQUEST["new_language"] ) ) {
$gBitSmarty->assign( 'editDescription', TRUE );
} elseif( isset($_REQUEST["edit_language"] ) ) {
if( !empty( $languages[$_REQUEST['lang']] ) ) {
$gBitSmarty->assign_by_ref( 'defaults', $languages[$_REQUEST['lang']] );
}
$gBitSmarty->assign( 'editDescription', TRUE );
}
$gBitSystem->display( 'bitpackage:languages/edit_languages.tpl', tra( 'Edit Languages' ) , array( 'display_mode' => 'edit' ));
?>

Source for file edit_languages.php