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108 lines
3.4 KiB
108 lines
3.4 KiB
<?php |
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/** |
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* Contao Open Source CMS |
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* Copyright (C) 2005-2011 Leo Feyer |
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* |
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* Formerly known as TYPOlight Open Source CMS. |
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* |
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* This program is free software: you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation, either |
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* version 3 of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this program. If not, please visit the Free |
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* Software Foundation website at <http://www.gnu.org/licenses/>. |
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* |
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* PHP version 5 |
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* @copyright cgo IT, 2012-2013 |
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* @author Carsten Götzinger (info@cgo-it.de) |
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* @package aeo |
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* @license GNU/LGPL |
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* @filesource |
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*/ |
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namespace cgoIT\aeo; |
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/** |
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* Class AeoUtil |
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*/ |
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class AeoUtil extends \Controller { |
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/** |
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* Initialize the object |
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* @param array |
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*/ |
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public function __construct() { |
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parent::__construct(); |
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$this->import('\\Database', 'Database'); |
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} |
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/** |
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* Liefert die Redirect-Page je nach Sprache |
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* @param $pageId |
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*/ |
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public function getRedirectPageForLanguage($arrRedirectPages, $language) { |
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$defaultLanguage = $this->Database->prepare("SELECT language FROM tl_page WHERE type = 'root' and fallback = 1")->limit(1)->execute(); |
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if (is_array($arrRedirectPages)) { |
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foreach ($arrRedirectPages as $key => $value) { |
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if ($value['aeo_language'] == $language) { |
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return $this->getPageId($value['aeo_redirecturl']); |
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} |
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if ($value['aeo_language'] == $defaultLanguage->language) { |
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$defaultPage = $this->getPageId($value['aeo_redirecturl']); |
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} |
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} |
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} |
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return $defaultPage; |
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} |
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/** |
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* Liefert die PageId zu einem InsertTag |
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* @param $tag |
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*/ |
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public function getPageId($tag) { |
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$tags = preg_split('/\{\{([^\}]+)\}\}/', $tag, -1, PREG_SPLIT_DELIM_CAPTURE); |
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foreach ($tags as $strTag) { |
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if ($strTag == '') { |
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continue; |
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} |
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$elements = explode('::', $strTag); |
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return $elements[1]; |
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} |
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} |
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/** |
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* Fix up current language depending on momentary user preference. |
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* Strangely $GLOBALS['TL_LANGUAGE'] is switched to the current user language if user is just |
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* authentitcating and has the language property set. |
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* See system/libraries/User.php:202 |
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* We override this behavior and let the user temporarily use the selected by him language. |
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* One workaround would be to not let the members have a language property. |
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* Then this method will not be needed any more. |
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*/ |
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public function fixupCurrentLanguage(){ |
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$selected_language = $this->Input->post('language'); |
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//allow GET request for language |
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if(!$selected_language){ |
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$selected_language = $this->Input->get('language'); |
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} |
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if( |
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($selected_language) && |
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in_array($selected_language, |
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\I18nl10n\Classes\I18nl10n::getInstance()->getAvailableLanguages(true, true)) |
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) { |
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$_SESSION['TL_LANGUAGE'] = $GLOBALS['TL_LANGUAGE'] = $selected_language; |
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} elseif(isset($_SESSION['TL_LANGUAGE'])) { |
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$GLOBALS['TL_LANGUAGE'] = $_SESSION['TL_LANGUAGE']; |
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} |
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} |
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} |
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?>
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