class.ilPageMultiLangGUI.php

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<?php

/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/COPage/classes/class.ilPageMultiLang.php");

class ilPageMultiLangGUI
{
        protected $single_page_mode = false;

        function __construct($a_parent_type, $a_parent_id, $a_single_page_mode = false)
        {
                //$this->ml = new ilPageMultiLang($a_parent_type, $a_parent_id);

                // object translation
                include_once("./Services/Object/classes/class.ilObjectTranslation.php");
                $this->ot = ilObjectTranslation::getInstance($a_parent_id);
                
//              $this->single_page_mode = $a_single_page_mode;
        }
        
        function executeCommand()
        {
                global $ilCtrl;
                
                $next_class = $ilCtrl->getNextClass();
                
                switch ($next_class)
                {
                        default:
                                $cmd = $ilCtrl->getCmd("settings");
                                if (in_array($cmd, array("settings", "activateMultilinguality", "cancel",
                                        "saveMultilingualitySettings", "confirmDeactivateMultiLanguage", "addLanguage",
                                        "saveLanguages", "deactivateMultiLang", "confirmRemoveLanguages",
                                        "removeLanguages")))
                                {
                                        $this->$cmd();
                                }
                }
        }
        
/*      function settings()
        {
                global $tpl, $ilToolbar, $lng, $ilCtrl;

                $this->setTabs();
                
                if (!$this->ml->getActivated())
                {
                        ilUtil::sendInfo($lng->txt("cont_multilang_currently_deactivated"));
                        $ilToolbar->addButton($lng->txt("cont_activate_multi_lang"),
                                $ilCtrl->getLinkTarget($this, "activateMultilinguality"));
                }
                else
                {
                        $ilToolbar->addButton($lng->txt("cont_add_lang"),
                                $ilCtrl->getLinkTarget($this, "addLanguage"));

                        $ilToolbar->addButton($lng->txt("cont_deactivate_multi_lang"),
                                $ilCtrl->getLinkTarget($this, "confirmDeactivateMultiLanguage"));

                        include_once("./Services/COPage/classes/class.ilPageMultiLangTableGUI.php");
                        $tab = new ilPageMultiLangTableGUI($this, "managaMultiLanguage");
                        $langs[] = array("master" => true, "lang" => $this->ml->getMasterLanguage());
                        foreach ($this->ml->getLanguages() as $l)
                        {
                                $langs[] = array("master" => false, "lang" => $l);
                        }
                        $tab->setData($langs);


                        $tpl->setContent($tab->getHTML());
                }
        }
*/
/*      function activateMultilinguality()
        {
                global $tpl, $lng;

                $this->setTabs();

                ilUtil::sendInfo($lng->txt("cont_select_master_lang"));
                
                $form = $this->getMultiLangForm();
                $tpl->setContent($form->getHTML());
        }
*/
/*      function getMultiLangForm($a_add = false)
        {
                global $tpl, $lng, $ilCtrl, $ilUser;
                
                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                
                // master language
                if (!$a_add)
                {
                        include_once("./Services/MetaData/classes/class.ilMDLanguageItem.php");
                        $options = ilMDLanguageItem::_getLanguages();
                        $si = new ilSelectInputGUI($lng->txt("cont_master_lang"), "master_lang");
                        $si->setOptions($options);
                        $si->setValue($ilUser->getLanguage());
                        $form->addItem($si);
                }
                
                // additional languages
                include_once("./Services/MetaData/classes/class.ilMDLanguageItem.php");
                $options = ilMDLanguageItem::_getLanguages();
                $options = array("" => $lng->txt("please_select")) + $options;
                $si = new ilSelectInputGUI($lng->txt("cont_additional_langs"), "additional_langs");
                $si->setOptions($options);
                $si->setMulti(true);
                $form->addItem($si);

                if ($a_add)
                {
                        $form->addCommandButton("saveLanguages", $lng->txt("save"));
                        $form->addCommandButton("settings", $lng->txt("cancel"));
                }
                else
                {
                        $form->addCommandButton("saveMultilingualitySettings", $lng->txt("save"));
                        $form->addCommandButton("cancel", $lng->txt("cancel"));
                }
                $form->setTitle($lng->txt("cont_activate_multi_lang"));
                $form->setFormAction($ilCtrl->getFormAction($this));
                
                return $form;
        }
*/
/*      function cancel()
        {
                global $ilCtrl;

                $ilCtrl->returnToParent($this);
        }
*/
/*      function saveMultilingualitySettings()
        {
                global $ilCtrl;
                
                include_once("./Services/COPage/classes/class.ilPageMultiLang.php");
                
                $form = $this->getMultiLangForm();
                if ($form->checkInput())
                {
                        $ml = $form->getInput("master_lang");
                        $this->ml->setMasterLanguage($ml);
                        
                        $ad = $form->getInput("additional_langs");
                        foreach ($ad as $l)
                        {
                                if ($l != $ml && $l != "")
                                {
                                        $this->ml->addLanguage($l);
                                }
                        }
                        $this->ml->save();
                }
                
                $ilCtrl->redirect($this, "settings");
        }*/

        function getMultiLangInfo($a_page_lang = "-")
        {
                global $lng;
                
                if ($a_page_lang == "")
                {
                        $a_page_lang = "-";
                }
                
                $lng->loadLanguageModule("meta");
                
                $tpl = new ilTemplate("tpl.page_multi_lang_info.html", true, true, "Services/COPage");
                $tpl->setVariable("TXT_MASTER_LANG", $lng->txt("obj_master_lang"));
                $tpl->setVariable("VAL_ML", $lng->txt("meta_l_".$this->ot->getMasterLanguage()));
                $cl = ($a_page_lang == "-")
                        ? $this->ot->getMasterLanguage()
                        : $a_page_lang;
                $tpl->setVariable("TXT_CURRENT_LANG", $lng->txt("cont_current_lang"));
                $tpl->setVariable("VAL_CL", $lng->txt("meta_l_".$cl));
                return $tpl->get();
        }

/*      function confirmDeactivateMultiLanguage()
        {
                global $ilCtrl, $tpl, $lng;

                $this->setTabs();

                include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                $cgui = new ilConfirmationGUI();
                $cgui->setFormAction($ilCtrl->getFormAction($this));
                $cgui->setHeaderText($lng->txt("cont_deactivate_multi_lang_conf"));
                $cgui->setCancel($lng->txt("cancel"), "settings");
                $cgui->setConfirm($lng->txt("confirm"), "deactivateMultiLang");
                $tpl->setContent($cgui->getHTML());
        }*/

/*      function deactivateMultiLang()
        {
                global $lng, $ilCtrl;

                $this->ml->delete();
                ilUtil::sendSuccess($lng->txt("cont_multilang_deactivated"), true);
                $ilCtrl->redirect($this, "settings");
        }*/

/*      function addLanguage()
        {
                global $tpl;

                $this->setTabs();
                $form = $this->getMultiLangForm(true);
                $tpl->setContent($form->getHTML());
        }*/

/*      function saveLanguages()
        {
                global $ilCtrl, $lng;

                $form = $this->getMultiLangForm();
                if ($form->checkInput())
                {
                        $ad = $form->getInput("additional_langs");
                        if (is_array($ad))
                        {
                                $ml = $this->ml->getMasterLanguage();
                                foreach ($ad as $l)
                                {
                                        if ($l != $ml && $l != "")
                                        {
                                                $this->ml->addLanguage($l);
                                        }
                                }
                        }
                }
                $this->ml->save();
                ilUtil::sendInfo($lng->txt("msg_obj_modified"), true);
                $ilCtrl->redirect($this, "settings");
        }*/

/*      function confirmRemoveLanguages()
        {
                global $ilCtrl, $tpl, $lng;

                $this->setTabs();

                $lng->loadLanguageModule("meta");
                        
                if (!is_array($_POST["lang"]) || count($_POST["lang"]) == 0)
                {
                        ilUtil::sendInfo($lng->txt("no_checkbox"), true);
                        $ilCtrl->redirect($this, "settings");
                }
                else
                {
                        include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                        $cgui = new ilConfirmationGUI();
                        $cgui->setFormAction($ilCtrl->getFormAction($this));
                        $cgui->setHeaderText($lng->txt("cont_conf_delete_lang"));
                        $cgui->setCancel($lng->txt("cancel"), "settings");
                        $cgui->setConfirm($lng->txt("remove"), "removeLanguages");
                        
                        foreach ($_POST["lang"] as $i)
                        {
                                $cgui->addItem("lang[]", $i, $lng->txt("meta_l_".$i));
                        }
                        
                        $tpl->setContent($cgui->getHTML());
                }
        }
*/
/*      function removeLanguages()
        {
                global $lng, $ilCtrl;

                if (is_array($_POST["lang"]))
                {
                        $langs = $this->ml->getLanguages();
                        foreach ($langs as $k => $l)
                        {
                                if (in_array($l, $_POST["lang"]))
                                {
                                        unset($langs[$k]);
                                }
                        }
                        $this->ml->setLanguages($langs);
                        $this->ml->save();
                        ilUtil::sendInfo($lng->txt("msg_obj_modified"), true);
                }
                $ilCtrl->redirect($this, "settings");
        }*/

/*      function setTabs()
        {
                global $ilTabs, $lng, $ilCtrl;

                if ($this->single_page_mode)
                {
                        $ilTabs->clearTargets();
                        $ilTabs->setBackTarget($lng->txt("cont_back_to_page"),
                                $ilCtrl->getLinkTarget($this, "cancel"));
                }
        }*/

}

?>