class.ilOrgUnitExportGUI.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
require_once("./Services/Export/classes/class.ilExportGUI.php");
require_once("./Modules/OrgUnit/classes/class.ilObjOrgUnit.php");
require_once("class.ilOrgUnitExporter.php");
class ilOrgUnitExportGUI extends ilExportGUI {
        protected $toolbar;
        protected $lng;
        protected $ctrl;
        protected $ilObjOrgUnit;


        function __construct(ilObjOrgUnitGUI $a_parent_gui, $a_main_obj = null)
        {
                global $DIC;
                $ilToolbar = $DIC['ilToolbar'];
                $lng = $DIC['lng'];
                $ilCtrl = $DIC['ilCtrl'];

                parent::__construct($a_parent_gui, $a_main_obj);

                $this->toolbar = $ilToolbar;
                $this->lng = $lng;
                $this->ctrl = $ilCtrl;
                $this->ilObjOrgUnit = $a_parent_gui->object;

                if ($this->ilObjOrgUnit->getRefId() == ilObjOrgUnit::getRootOrgRefId()) {
                        //Simple XML and Simple XLS Export should only be available in the root orgunit folder as it always exports the whole tree
                        $this->extendExportGUI();
                }
        }


        public function listExportFiles() {
                if ($this->ilObjOrgUnit->getRefId() != ilObjOrgUnit::getRootOrgRefId()) {
                        parent::listExportFiles();
                }
        }


        private function extendExportGUI() {
                $this->toolbar->addButton($this->lng->txt("simple_xml"), $this->ctrl->getLinkTarget($this, "simpleExport"));
                $this->toolbar->addButton($this->lng->txt("simple_xls"), $this->ctrl->getLinkTarget($this, "simpleExportExcel"));
        }


        public function simpleExport() {
                $ilOrgUnitExporter = new ilOrgUnitExporter();
                $ilOrgUnitExporter->sendAndCreateSimpleExportFile();
        }


        public function simpleExportExcel() {
                $ilOrgUnitExporter = new ilOrgUnitExporter();
                $ilOrgUnitExporter->simpleExportExcel(ilObjOrgUnit::getRootOrgRefId());
        }

}
?>