class.ilGlossaryForeignTermCollectorGUI.php

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<?php

/* Copyright (c) 1998-2016 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilGlossaryForeignTermCollectorGUI
{
        protected $glossary_gui;

        protected $glossary;

        protected $fglo_ref_id;

        protected $ctrl;

        protected $lng;

        protected $tpl;

        protected $user;

        protected function __construct(ilObjGlossaryGUI $a_glossary_gui)
        {
                global $DIC;

                $this->tpl = $DIC["tpl"];
                $this->ctrl = $DIC->ctrl();
                $this->lng = $DIC->language();
                $this->user = $DIC->user();

                $this->glossary_gui = $a_glossary_gui;
                $this->glossary = $a_glossary_gui->object;

                $this->fglo_ref_id = (int) $_GET["fglo_ref_id"];
                if ($this->fglo_ref_id > 0 && ilObject::_lookupType($this->fglo_ref_id, true) == "glo")
                {
                        $this->foreign_glossary = new ilObjGlossary($this->fglo_ref_id, true);
                }

                $this->ctrl->saveParameter($this, "fglo_ref_id");
        }

        public static function getInstance(ilObjGlossaryGUI $a_glossary_gui)
        {
                return new self($a_glossary_gui);
        }

        function executeCommand()
        {
                $next_class = $this->ctrl->getNextClass($this);
                $cmd = $this->ctrl->getCmd("showGlossarySelector");

                switch ($next_class)
                {
                        default:
                                if (in_array($cmd, array("showGlossarySelector", "setForeignGlossary", "showTerms", "copyTerms", "referenceTerms")))
                                {
                                        $this->$cmd();
                                }
                }
        }

        function showGlossarySelector()
        {
                ilUtil::sendInfo($this->lng->txt("glo_select_source_glo"));
                include_once("./Services/Repository/classes/class.ilRepositorySelectorExplorerGUI.php");
                $exp = new ilRepositorySelectorExplorerGUI($this, "showGlossarySelector",
                        $this, "setForeignGlossary", "fglo_ref_id");
                $exp->setTypeWhiteList(array("root", "cat", "grp", "crs", "glo", "fold"));
                $exp->setClickableTypes(array("glo"));
                if (!$exp->handleCommand())
                {
                        $this->tpl->setContent($exp->getHTML());
                }
        }

        function setForeignGlossary()
        {
                global $ilCtrl, $lng;

                $ref_id = (int) $_GET["fglo_ref_id"];

                if ($ref_id == $this->glossary->getRefId())
                {
                        ilUtil::sendFailure($lng->txt("glo_please_select_other_glo"), true);
                        $ilCtrl->redirect($this, "showGlossarySelector");
                }

                $ilCtrl->redirect($this, "showTerms");
        }

        function showTerms()
        {
                include_once("./Modules/Glossary/classes/class.ilGlossaryForeignTermTableGUI.php");
                $t = new ilGlossaryForeignTermTableGUI($this, "showTerms", $this->foreign_glossary);

                $this->tpl->setContent($t->getHTML());
        }
        
        function copyTerms()
        {
                if(!is_array($_POST["term_id"]))
                {
                        ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                        $this->ctrl->redirect($this, "showTerms");
                }
                include_once("./Modules/Glossary/classes/class.ilGlossaryAct.php");
                $act = ilGlossaryAct::getInstance($this->glossary, $this->user);
                foreach ($_POST["term_id"] as $id)
                {
                        $act->copyTerm($this->foreign_glossary, (int) $id);
                }
                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                $this->ctrl->returnToParent($this);
        }

        function referenceTerms()
        {
                if(!is_array($_POST["term_id"]))
                {
                        ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                        $this->ctrl->redirect($this, "showTerms");
                }
                include_once("./Modules/Glossary/classes/class.ilGlossaryAct.php");
                $act = ilGlossaryAct::getInstance($this->glossary, $this->user);
                $terms = array();
                foreach ($_POST["term_id"] as $id)
                {
                        $terms[] = (int) $id;

                }
                $act->referenceTerms($this->foreign_glossary, $terms);
                
                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                $this->ctrl->returnToParent($this);
        }

}

?>