class.ilCloudPluginCreateFolderGUI.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/JSON/classes/class.ilJsonUtil.php");
include_once("./Modules/Cloud/exceptions/class.ilCloudException.php");

class ilCloudPluginCreateFolderGUI extends ilCloudPluginGUI
{

    function asyncCreateFolder()
    {
        global $tpl;
        $response           = new stdClass();
        $response->success  = null;
        $response->error    = null;
        $response->message  = null;

        try
        {
            $this->initCreateFolder();
            $response->content = $this->form->getHTML();
            $response->success = true;

        } catch (Exception $e)
        {
            $response->message = $tpl->getMessageHTML($e->getMessage(), "failure");
        }
        header('Content-type: application/json');
        echo ilJsonUtil::encode($response);
        exit;
    }

    public function initCreateFolder()
    {
        global $ilCtrl, $lng;

        include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
        $this->form = new ilPropertyFormGUI();
        $this->form->setId("cld_create_folder");

        $name = new ilTextInputGUI($lng->txt("cld_folder_name"), "folder_name");
        $name->setRequired(true);
        $this->form->addItem($name);

        // folder id
        $id = new ilHiddenInputGUI("parent_folder_id");
        $id->setValue($_POST["id"]);
        $this->form->addItem($id);


        $this->form->addCommandButton("createFolder", $lng->txt("cld_create_folder"));
        $this->form->addCommandButton("cancel", $lng->txt("cancel"));

        $this->form->setTitle($lng->txt("cld_create_folder"));
        $this->form->setFormAction($ilCtrl->getFormAction($this));
        $this->form->setTarget("cld_blank_target");

    }

    public function createFolder()
    {
        global $tpl, $lng;

        $response        = new stdClass();
        $response->success = null;
        $response->message = null;
        $response->folder_id = null;
        try
        {
            $response->status = "done";
            include_once("class.ilCloudFileTree.php");
            $file_tree = ilCloudFileTree::getFileTreeFromSession();
            $new_node = $file_tree->addFolderToService($_POST["parent_folder_id"], $_POST["folder_name"]);
            $response->folder_id = $new_node->getId();
            $response->folder_path = $new_node->getPath();
            $response->success = true;
            $response->message = $tpl->getMessageHTML($lng->txt("cld_folder_created"), "success");
        } catch(Exception $e)
        {
            $response->message = $tpl->getMessageHTML($e->getMessage(), "failure");
        }
        echo "<script language='javascript' type='text/javascript'>window.parent.il.CloudFileList.afterCreateFolder(" . ilJsonUtil::encode($response) . ");</script>";
        exit;

    }

    public function cancel()
    {
        $response        = new stdClass();
        $response->status = "cancel";

        echo "<script language='javascript' type='text/javascript'>window.parent.il.CloudFileList.afterCreateFolder(".ilJsonUtil::encode($response).");</script>";
        exit;

    }
}

?>