class.ilLMMultiSrtUploadGUI.php

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<?php

/* Copyright (c) 1998-2015 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilLMMultiSrtUploadGUI
{
        protected $lm;
        public $multi_srt;

        public function __construct(ilObjLearningModule $a_lm)
        {
                global $ilCtrl;

                $this->ctrl = $ilCtrl;
                $this->lm = $a_lm;
                include_once("./Modules/LearningModule/classes/class.ilLMMultiSrt.php");
                $this->multi_srt = new ilLMMultiSrt($this->lm);
        }

        function executeCommand()
        {
                global $ilCtrl;

                $cmd = $ilCtrl->getCmd("uploadMultipleSubtitleFileForm");

                if (in_array($cmd, array("uploadMultipleSubtitleFileForm", "uploadMultipleSubtitleFile", "showMultiSubtitleConfirmationTable", "cancelMultiSrt", "saveMultiSrt")))
                {
                        $this->$cmd();
                }
        }

        function uploadMultipleSubtitleFileForm()
        {
                global $ilToolbar, $lng, $ilCtrl;

                ilUtil::sendInfo($lng->txt("cont_upload_multi_srt_howto"));

                // upload file
                $ilToolbar->setFormAction($ilCtrl->getFormAction($this), true);
                include_once("./Services/Form/classes/class.ilFileInputGUI.php");
                $fi = new ilFileInputGUI($lng->txt("cont_subtitle_file")." (.zip)", "subtitle_file");
                $fi->setSuffixes(array("zip"));
                $ilToolbar->addInputItem($fi, true);

                $ilToolbar->addFormButton($lng->txt("upload"), "uploadMultipleSubtitleFile");
        }

        function uploadMultipleSubtitleFile()
        {
                try
                {
                        $this->multi_srt->uploadMultipleSubtitleFile(ilUtil::stripSlashesArray($_FILES["subtitle_file"]));
                        $this->ctrl->redirect($this, "showMultiSubtitleConfirmationTable");
                }
                catch (ilLMException $e)
                {
                        ilUtil::sendFailure($e->getMessage(), true);
                        $this->ctrl->redirect($this, "uploadMultipleSubtitleFileForm");
                }

        }

        function showMultiSubtitleConfirmationTable()
        {
                global $tpl;

                include_once("./Modules/LearningModule/classes/class.ilLMMultiSrtConfirmationTable2GUI.php");
                $tab = new ilLMMultiSrtConfirmationTable2GUI($this, "showMultiSubtitleConfirmationTable");
                $tpl->setContent($tab->getHTML());
        }

        function cancelMultiSrt()
        {
                $this->multi_srt->clearMultiSrtDirectory();
                $this->ctrl->redirect($this, "uploadMultipleSubtitleFileForm");
        }

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

                $cnt = $this->multi_srt->moveMultiSrtFiles();
                $this->multi_srt->clearMultiSrtDirectory();

                ilUtil::sendSuccess($lng->txt("cont_moved_srt_files")." (".$cnt.")", true);
                $ilCtrl->redirect($this, "uploadMultipleSubtitleFileForm");
        }



}

?>