freenetis-github/application/controllers/languages.php @ 8ba726c1
| 8baed187 | Michal Kliment | <?php defined('SYSPATH') or die('No direct script access.');
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/*
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* This file is part of open source system FreenetIS
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* and it is released under GPLv3 licence.
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*
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* More info about licence can be found:
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* http://www.gnu.org/licenses/gpl-3.0.html
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*
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* More info about project can be found:
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* http://www.freenetis.org/
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*
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*/
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/**
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* Handles changing of viewing language.
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*
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* @author Michal Kliment
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* @package Controller
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*/
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class Languages_Controller extends Controller
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{
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/**
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* Names of available languages in system.
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* Keys are shortcuts values are descriptors
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*
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* @var array
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*/
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private $lang_names = array
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(
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'cs' => 'Česky',
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'en' => 'English',
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);
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/**
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* Index redirects to change language
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*/
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public function index()
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{
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url::redirect('languages/change');
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}
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/**
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* Function to change language
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*
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* @author Michal Kliment
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*/
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public function change()
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{
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// back to previous page
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if (url_lang::previous() != '' && url_lang::previous() != url_lang::current())
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{
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$uri = url_lang::previous();
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}
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else
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// there is no previous page
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{
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$uri = 'login';
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}
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$index_page = (Settings::get('index_page')) ? 'index.php/' : '';
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$view = new View('main');
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$view->title = __('Change language');
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$view->content = new View('languages/change');
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$view->content->langs = $this->lang_names;
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$view->content->uri = $uri;
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$view->content->index_page = $index_page;
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$view->render(TRUE);
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}
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}
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