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/*-----8<--------------------------------------------------------------------
*
* BEdita - a semantic content management framework
*
* Copyright 2008 ChannelWeb Srl, Chialab Srl
*
* This file is part of BEdita: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* BEdita is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with BEdita (see LICENSE.LGPL).
* If not, see <http://gnu.org/licenses/lgpl-3.0.html>.
*
*------------------------------------------------------------------->8-----
*/
/**
* Translation properties manipulation
*
*
* @version $Revision$
* @modifiedby $LastChangedBy$
* @lastmodified $LastChangedDate$
*
* $Id$
*/
class BeLangTextComponent extends Object {
var $controller = null ;
var $uses = array('LangText');
function __construct() {
foreach ($this->uses as $model) {
if(!class_exists($model))
App::import('Model', $model) ;
$this->{$model} = new $model() ;
}
}
function startup(&$controller) {
$this->controller = $controller;
}
/**
* setup data for save
*
* @param array $data
*/
public function setupForSave(&$data) {
if(!@count($data)) return ;
$translation = array();
foreach($data as $lang => $attributes) {
foreach($attributes as $attribute => $value) {
if($attribute != 'type' && $value != '') {
$formatted = array() ;
$formatted['lang'] = $lang ;
$formatted['name'] = $attribute ;
$formatted['text'] = $value ;
$translation[]=$formatted;
}
}
}
$data = $translation ;
}
/**
* setup data for view
*
* @param array $data
*/
public function setupForView(&$data) {
$tmp = array() ;
for($i=0; $i < count($data) ; $i++) {
$item = &$data[$i] ;
if(!isset($tmp[$item["name"]])) $tmp[$item["name"]] = array() ;
$tmp[$item["name"]][$item["lang"]] = @$item["text"];
}
$data = $tmp ;
}
/**
* setup LangText data for view
*
* @param array $data
*/
public function setupForViewLangText(&$data) {
$tmp = array() ;
for($i=0; $i < count($data) ; $i++) {
$item = &$data[$i]['LangText'] ;
if(!isset($tmp[$item["name"]])) $tmp[$item["name"]] = array() ;
$tmp[$item["name"]] = @$item["text"];
$tmp['id'][$item["name"]]=$item['id'];
}
$data = $tmp ;
}
/**
* used in frontend_controller
* Maps object available languages
*
* @param Object $object object to map
* @param string $lang, current frontend language
* @param array $status, status for languages showed
*/
public function setObjectLang(&$object, $lang, $status=array('on')) {
$object["languages"] = array();
if (!empty($object["LangText"]["status"])) {
foreach ($object["LangText"]["status"] as $langAvailable => $statusLang) {
if (in_array($statusLang, $status)) {
// if main language substitute $object corresponding fields (not status)
if ($langAvailable == $lang) {
foreach($object["LangText"] as $key => $value) {
if (!is_numeric($key)) {
if (!empty($object[$key])) {
if($key == "title") {
$object["languages"][$object["lang"]][$key] = $object[$key];
}
if($key != "status" && !empty($object["LangText"][$key][$lang])) {
$object[$key] = $object["LangText"][$key][$lang];
}
}
}
}
$object["curr_lang"] = $lang; //displayed language != from original....
// available languages
} else {
$object["languages"][$langAvailable] = array();
foreach($object["LangText"] as $key => $value) {
if ($key == "title") {
$object["languages"][$langAvailable][$key] = $object["LangText"][$key][$langAvailable];
}
}
}
}
}
}
unset($object["LangText"]);
}
}
?>