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<?php
/**
* @package Falang for Joomla!
* @author Stéphane Bouey <stephane.bouey@faboba.com> - http://www.faboba.com
* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
* @copyright Copyright (C) 2010-2017. Faboba.com All rights reserved.
*/
// No direct access to this file
defined('_JEXEC') or die;
/**
* Database class for handling the languages within the component
*
* @package joomfish
* @subpackage administrator
* @copyright 2003 - 2011, Think Network GmbH, Munich
* @license http://www.gnu.org/copyleft/gpl.html GNU General Public License
* @version $Revision: 1580 $
* @author Alex Kempkens <joomfish@thinknetwork.com>
*/
class TableJFLanguage extends JTable {
/** @var int Primary key */
var $id=null;
/** @var string The full name of the language*/
var $name=null;
/** @var int Flag if the language is activated for this site*/
var $active=false;
/** @var string short code for URL or language switching */
var $shortcode=null;
/**
* @var iso string used to store the ISO code of a language
* @deprecated 2.0 as Joomla! 1.5 includes this information in the language file
*/
var $iso=null;
/**
* @var string The name Joomla is using for this language
* In Joomla! 1.5 this code is now a valid ISO code. This is why we removed the column ISO and replaced all calls to redirect to code instead
* Be aware that code (Joomla! iso code) inlucdes the country-language names!
*/
var $code=null;
/** @var string Order of the languages within the lists*/
var $ordering=0;
/** @var string Image reference if there is any*/
var $image="";
/** @var string optional code of language to fall back on if translation is missing */
var $fallback_code=0;
/** @var string parameter set base on key=value pairs */
var $params=null;
/** Standard constructur
*/
public function __construct(&$db) {
parent::__construct( '#__languages', 'lang_id', $db );
}
/**
* Loads the language by it's code name
* @param string $code iso name of the language
* @return any result from the database operation
*/
function loadByJoomla( $code=null ) {
if ($code === null) {
return false;
}
$jfm = FalangManager::getInstance();
$langdata = $jfm->getLanguageByCode($code,$active);
return $langdata;
}
/**
* Creates a new language by it's iso name
* @param string $iso iso name of the language
* @return object new language instance or null
*/
function createByJoomla( $code, $active=true ) {
$db = JFactory::getDBO();
$lang = new TableJFLanguage($db);
$jfm = FalangManager::getInstance();
$langdata = $jfm->getLanguageByCode($code,$active);
if( !$lang->bind($langdata) ) {
$lang = null;
}
return $lang;
}
/**
* Loads the language by it's iso name
* @param string $iso iso name of the language
* @return any result from the database operation
*/
function loadByISO( $iso=null ) {
if ($iso === null) {
return false;
}
$jfm = FalangManager::getInstance();
$langdata = $jfm->getLanguageByCode($code,$active);
}
/**
* Creats the language by it's short code
* @param string $shortcode name of the language
* @return object language class or null
*/
function createByShortcode( $shortcode, $active=true ) {
$db = JFactory::getDBO();
if ($shortcode === null || $shortcode=='') {
return null;
}
$lang = new TableJFLanguage($db);
$jfm = FalangManager::getInstance();
$langdata = $jfm->getLanguageByShortcode($shortcode,$active);
// if we allow Joomfish to attempt to translate this object then the language is loaded
// too early by JFactory::getLanguage(); This then breaks everything!!!
if( !$lang->bind($langdata) ) {
$lang = null;
}
return $lang;
}
/**
* Loads the language by it's iso name
* @param string $iso iso name of the language
* @return any result from the database operation
*/
function createByISO( $iso, $active=true ) {
$db = JFactory::getDBO();
if ($iso === null) {
return false;
}
$lang = new TableJFLanguage($db);
$jfm = FalangManager::getInstance();
$langdata = $jfm->getLanguageByCode($iso,$active);
if( !$lang->bind($langdata) ) {
$lang = null;
}
return $lang;
}
/**
* Return the language code for the urls (shortcode)
* @return string short code of the language
*/
function getLanguageCode() {
return ($this->sef!='') ? $this->sef : $this->lang_code;
}
/**
* Validate language information
* Name and Code name are mandatory
* activated will automatically set to false if not set
*/
function check() {
if (trim( $this->name ) == '') {
$this->_error = "You must enter a name.";
return false;
}
if (trim( $this->code ) == '') {
$this->_error = "You must enter a corresponding language code.";
return false;
}
// check for existing language code
$this->_db->setQuery( "SELECT lang_id FROM #__languages "
//sbou
. "\nWHERE code='$this->code' AND lang_id!='$this->id'"
//fin sbou
);
$xid = intval( $this->_db->loadResult() );
if ($xid && $xid != intval( $this->id )) {
$this->_error = "There is already a language with the code you provided, please try again.";
return false;
}
return true;
}
/**
* Bind the content of the newValues to the object. Overwrite to make it possible
* to use also objects here
*/
function bindFromJLanguage( $jLanguage ) {
$retval = false;
if (is_array( $jLanguage )) {
$this->active = false;
$this->name = $jLanguage['name'];
$this->code = $jLanguage['tag'];
$this->iso = $jLanguage['locale'];
$this->shortcode= strpos($jLanguage['tag'], '-') > 0 ? substr($jLanguage['tag'], 0, strpos($jLanguage['tag'], '-')) : $jLanguage['tag'];
$this->fallback_code = '';
$retval = true;
}
return $retval;
}
}