ilFileSystemGUI Class Reference

File System Explorer GUI class. More...

Collaboration diagram for ilFileSystemGUI:

Public Member Functions
	ilFileSystemGUI ($a_main_directory)
	setAllowDirectories ($a_val)
	Set allow directories. More...
	getAllowDirectories ()
	Get allow directories. More...
	setPostDirPath ($a_val)
	Set post dir path. More...
	getPostDirPath ()
	Get post dir path. More...
	setTableId ($a_val)
	Set table id. More...
	getTableId ()
	Get table id. More...
	setTitle ($a_val)
	Set title. More...
	getTitle ()
	Get title. More...
	getLastPerformedCommand ()
	Get performed command. More...
&	executeCommand ()
	execute command More...
	addCommand (&$a_obj, $a_func, $a_name, $a_single=true, $a_allow_dir=false)
	Add command. More...
	clearCommands ()
	Clear commands. More...
	labelFile ($a_file, $a_label)
	label a file More...
	activateLabels ($a_act, $a_label_header)
	activate file labels More...
&	extCommand ($a_nr)
	call external command More...
	setAllowDirectoryCreation ($a_val)
	Set allowed directory creation. More...
	getAllowDirectoryCreation ()
	Get allowed directory creation. More...
	setAllowFileCreation ($a_val)
	Set allowed file creation. More...
	getAllowFileCreation ()
	Get allowed file creation. More...
	listFiles ()
	list files More...
	renameFileForm ()
	list files More...
	renameFile ()
	rename a file More...
	cancelRename ()
	cancel renaming a file More...
	createDirectory ()
	create directory More...
	uploadFile ()
	upload file More...
	confirmDeleteFile ()
	Confirm file deletion. More...
	deleteFile ()
	delete object file More...
	unzipFile ()
	delete object file More...
	downloadFile ()
	delete object file More...
	getTabs (&$tabs_gui)
	get tabs More...

Data Fields
	$ctrl

Protected Member Functions
	setPerformedCommand ($command, $pars="")
	Set performed command. More...

Detailed Description

File System Explorer GUI class.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 12 of file class.ilFileSystemGUI.php.

Member Function Documentation

activateLabels()

ilFileSystemGUI::activateLabels	(		$a_act,
			$a_label_header
	)

activate file labels

Definition at line 236 of file class.ilFileSystemGUI.php.

Referenced by ilObjFileBasedLMGUI\executeCommand(), and ilObjMediaObjectGUI\executeCommand().

        {
                $this->label_enable = $a_act;
                $this->label_header = $a_label_header;
        }

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addCommand()

ilFileSystemGUI::addCommand	(	&	$a_obj,
			$a_func,
			$a_name,
			$a_single = true,
			$a_allow_dir = false
	)

Add command.

Definition at line 203 of file class.ilFileSystemGUI.php.

        {
                $i = count($this->commands);

                $this->commands[$i]["object"] =& $a_obj;
                $this->commands[$i]["method"] = $a_func;
                $this->commands[$i]["name"] = $a_name;
                $this->commands[$i]["single"] = $a_single;
                $this->commands[$i]["allow_dir"] = $a_allow_dir;

                //$this->commands[] = $arr;
        }

cancelRename()

ilFileSystemGUI::cancelRename

(

)

cancel renaming a file

Definition at line 528 of file class.ilFileSystemGUI.php.

        {
                $this->ctrl->redirect($this, "listFiles");
        }

clearCommands()

ilFileSystemGUI::clearCommands

(

)

Clear commands.

Definition at line 220 of file class.ilFileSystemGUI.php.

        {
                $this->commands = array();
        }

confirmDeleteFile()

ilFileSystemGUI::confirmDeleteFile

(

)

Confirm file deletion.

Definition at line 625 of file class.ilFileSystemGUI.php.

References $_POST, $ilCtrl, $lng, $tpl, and ilUtil\sendFailure().

        {
                global $ilCtrl, $tpl, $lng;

                if (!is_array($_POST["file"]) || count($_POST["file"]) == 0)
                {
                        ilUtil::sendFailure($lng->txt("no_checkbox"), true);
                        $ilCtrl->redirect($this, "listFile");
                }
                else
                {
                        include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                        $cgui = new ilConfirmationGUI();
                        $cgui->setFormAction($ilCtrl->getFormAction($this));
                        $cgui->setHeaderText($lng->txt("info_delete_sure"));
                        $cgui->setCancel($lng->txt("cancel"), "listFiles");
                        $cgui->setConfirm($lng->txt("delete"), "deleteFile");
                        
                        foreach ($_POST["file"] as $i)
                        {
                                $cgui->addItem("file[]", $i, $i);
                        }
                        
                        $tpl->setContent($cgui->getHTML());
                }
        }

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createDirectory()

ilFileSystemGUI::createDirectory

(

)

create directory

Definition at line 536 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $lng, ilUtil\makeDir(), ilUtil\sendFailure(), ilUtil\sendSuccess(), setPerformedCommand(), and ilUtil\stripSlashes().

        {
                global $lng;
                
                // determine directory
                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                $cur_dir = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir
                        : $this->main_dir;

                $new_dir = str_replace(".", "", ilUtil::stripSlashes($_POST["new_dir"]));
                $new_dir = str_replace("/", "", $new_dir);

                if (!empty($new_dir))
                {
                        ilUtil::makeDir($cur_dir."/".$new_dir);
                        if (is_dir($cur_dir."/".$new_dir))
                        {
                                ilUtil::sendSuccess($lng->txt("cont_dir_created"), true);
                                $this->setPerformedCommand("create_dir", array("name" => $new_dir));
                        }
                }
                else
                {
                        ilUtil::sendFailure($lng->txt("cont_enter_a_dir_name"), true);
                }
                $this->ctrl->saveParameter($this, "cdir");
                $this->ctrl->redirect($this, "listFiles");
        }

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deleteFile()

ilFileSystemGUI::deleteFile

(

)

delete object file

Definition at line 655 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $file, $lng, ilUtil\delDir(), ilUtil\sendSuccess(), setPerformedCommand(), and ilUtil\stripSlashes().

        {
                global $lng;

                if (!isset($_POST["file"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }
                
                foreach ($_POST["file"] as $post_file)
                {
                        if (ilUtil::stripSlashes($post_file) == "..")
                        {
                                $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                                break;
                        }

                        $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                        $cur_dir = (!empty($cur_subdir))
                                ? $this->main_dir."/".$cur_subdir
                                : $this->main_dir;
                        $file = $cur_dir."/".ilUtil::stripSlashes($post_file);

                        if (@is_file($file))
                        {
                                unlink($file);
                        }

                        if (@is_dir($file))
                        {
                                $is_dir = true;
                                ilUtil::delDir($file);
                        }
                }

                $this->ctrl->saveParameter($this, "cdir");
                if ($is_dir)
                {
                        ilUtil::sendSuccess($lng->txt("cont_dir_deleted"), true);
                        $this->setPerformedCommand("delete_dir",
                                array("name" => ilUtil::stripSlashes($post_file)));
                }
                else
                {
                        ilUtil::sendSuccess($lng->txt("cont_file_deleted"), true);
                        $this->setPerformedCommand("delete_file",
                                array("name" => ilUtil::stripSlashes($post_file)));
                }
                $this->ctrl->redirect($this, "listFiles");
        }

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downloadFile()

ilFileSystemGUI::downloadFile

(

)

delete object file

Definition at line 751 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $file, $valid, ilUtil\deliverFile(), exit, ilUtil\getDir(), and ilUtil\stripSlashes().

        {
                if (!isset($_POST["file"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }

                if (count($_POST["file"]) > 1)
                {
                        $this->ilias->raiseError($this->lng->txt("cont_select_max_one_item"),$this->ilias->error_obj->MESSAGE);
                }

                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                $cur_dir = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir
                        : $this->main_dir;
                $file = $cur_dir."/".$_POST["file"][0];
                
                // validate against files of current directory
                $valid = false;
                foreach(ilUtil::getDir($cur_dir) as $entry)
                {
                        if($entry["type"] == "file" &&
                                $cur_dir."/".$entry["entry"] == $file)
                        {
                                $valid = true;
                                break;
                        }
                }
                
                if (@is_file($file) && !(@is_dir($file)) && $valid)
                {
                        ilUtil::deliverFile($file, $_POST["file"][0]);
                        exit;
                }
                else
                {
                        $this->ctrl->saveParameter($this, "cdir");
                        $this->ctrl->redirect($this, "listFiles");
                }
        }

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executeCommand()

& ilFileSystemGUI::executeCommand

(

)

execute command

Definition at line 176 of file class.ilFileSystemGUI.php.

References $cmd, $ret, and extCommand().

        {
                $next_class = $this->ctrl->getNextClass($this);
                $cmd = $this->ctrl->getCmd();

                switch($next_class)
                {

                        default:
                                if (substr($cmd, 0, 11) == "extCommand_")
                                {
                                        $ret =& $this->extCommand(substr($cmd, 11, strlen($cmd) - 11));
                                }
                                else
                                {
                                        $ret =& $this->$cmd();
                                }
                                break;
                }

                return $ret;
        }

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extCommand()

& ilFileSystemGUI::extCommand

(

$a_nr

)

call external command

Definition at line 245 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $file, and ilUtil\stripSlashes().

Referenced by executeCommand().

        {
                // remove ".." items
                foreach ($_POST["file"] as $k => $v)
                {
                        if ($_POST["file"][$k] == "..")
                        {
                                unset($_POST["file"][$k]);
                        }
                }

                // check if at least one item is select
                if (!isset($_POST["file"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }

                // check if only one item is select, if command does not allow multiple selection
                if (count($_POST["file"]) > 1 && $this->commands[$a_nr]["single"])
                {
                        $this->ilias->raiseError($this->lng->txt("cont_select_max_one_item"),$this->ilias->error_obj->MESSAGE);
                }

                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));

                // collect files and
                $files = array();
                foreach ($_POST["file"] as $k => $v)
                {
                        $file = (!empty($cur_subdir))
                                ? $this->main_dir."/".$cur_subdir."/".ilUtil::stripSlashes($_POST["file"][$k])
                                : $this->main_dir."/".ilUtil::stripSlashes($_POST["file"][$k]);

                        // check wether selected item is a directory
                        if (@is_dir($file) && !$this->commands[$a_nr]["allow_dir"])
                        {
                                $this->ilias->raiseError($this->lng->txt("select_a_file"),$this->ilias->error_obj->MESSAGE);
                        }
                        $file = (!empty($cur_subdir))
                                ? $cur_subdir."/".ilUtil::stripSlashes($_POST["file"][$k])
                                : ilUtil::stripSlashes($_POST["file"][$k]);
                        $files[] = $file;
                }

                if ($this->commands[$a_nr]["single"])
                {
                        $files = $files[0];
                }

                $obj =& $this->commands[$a_nr]["object"];
                $method = $this->commands[$a_nr]["method"];

                return $obj->$method($files);
        }

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getAllowDirectories()

ilFileSystemGUI::getAllowDirectories

(

)

Get allow directories.

Returns

boolean allow directories

Definition at line 80 of file class.ilFileSystemGUI.php.

Referenced by listFiles(), and unzipFile().

        {
                return $this->allow_directories;
        }

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getAllowDirectoryCreation()

ilFileSystemGUI::getAllowDirectoryCreation

(

)

Get allowed directory creation.

Definition at line 311 of file class.ilFileSystemGUI.php.

Referenced by listFiles().

        {
                return $this->directory_creation;
        }

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getAllowFileCreation()

ilFileSystemGUI::getAllowFileCreation

(

)

Get allowed file creation.

Definition at line 327 of file class.ilFileSystemGUI.php.

Referenced by listFiles().

        {
                return $this->file_creation;
        }

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getLastPerformedCommand()

ilFileSystemGUI::getLastPerformedCommand

(

)

Get performed command.

Returns

array command array

Definition at line 166 of file class.ilFileSystemGUI.php.

References $_SESSION, and $ret.

        {
                $ret = $_SESSION["fsys"]["lastcomm"];
                $_SESSION["fsys"]["lastcomm"] = "none";
                return $ret;
        }

getPostDirPath()

ilFileSystemGUI::getPostDirPath

(

)

Get post dir path.

Returns

boolean post dir path

Definition at line 100 of file class.ilFileSystemGUI.php.

Referenced by listFiles().

        {
                return $this->post_dir_path;
        }

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getTableId()

ilFileSystemGUI::getTableId

(

)

Get table id.

Returns

string table id

Definition at line 120 of file class.ilFileSystemGUI.php.

Referenced by listFiles().

        {
                return $this->table_id;
        }

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getTabs()

ilFileSystemGUI::getTabs

(

&

$tabs_gui

)

get tabs

Definition at line 796 of file class.ilFileSystemGUI.php.

References $ilCtrl.

        {
                global $ilCtrl;
                
                $ilCtrl->setParameter($this, "resetoffset", 1);
                $tabs_gui->addTarget("cont_list_files",
                        $this->ctrl->getLinkTarget($this, "listFiles"), "listFiles",
                        get_class($this));
                $ilCtrl->setParameter($this, "resetoffset", "");
        }

getTitle()

ilFileSystemGUI::getTitle

(

)

Get title.

Returns

string title

Definition at line 140 of file class.ilFileSystemGUI.php.

Referenced by listFiles().

        {
                return $this->title;
        }

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ilFileSystemGUI()

ilFileSystemGUI::ilFileSystemGUI

(

$a_main_directory

)

Definition at line 16 of file class.ilFileSystemGUI.php.

References $ilCtrl, $lng, $tpl, setAllowDirectories(), setAllowDirectoryCreation(), and setAllowFileCreation().

        {
                global $lng, $ilCtrl, $tpl, $ilias;

                $this->ctrl =& $ilCtrl;
                $this->lng =& $lng;
                $this->ilias =& $ilias;
                $this->tpl =& $tpl;
                $this->main_dir = $a_main_directory;
                $this->post_dir_path = false;
                $this->commands = array(
                        0 => array(
                                "object" => $this,
                                "method" => "downloadFile",
                                "name" => $lng->txt("download"),
                                "int" => true
                        ),
                        1 => array(
                                "object" => $this,
                                "method" => "confirmDeleteFile",
                                "name" => $lng->txt("delete"),
                                "allow_dir" => true,
                                "int" => true
                        ),
                        2 => array(
                                "object" => $this,
                                "method" => "unzipFile",
                                "name" => $lng->txt("unzip"),
                                "int" => true
                        ),
                        3 => array(
                                "object" => $this,
                                "method" => "renameFileForm",
                                "name" => $lng->txt("rename"),
                                "allow_dir" => true,
                                "int" => true
                        ),
                );

                $this->file_labels = array();
                $this->label_enable = false;
                $this->ctrl->saveParameter($this, "cdir");
                $lng->loadLanguageModule("content");
                $this->setAllowDirectories(true);
                $this->setAllowDirectoryCreation(true);
                $this->setAllowFileCreation(true);
//echo "<br>main_dir:".$this->main_dir.":";
        }

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labelFile()

ilFileSystemGUI::labelFile	(		$a_file,
			$a_label
	)

label a file

Definition at line 228 of file class.ilFileSystemGUI.php.

        {
                $this->file_labels[$a_file][] = $a_label;
        }

listFiles()

ilFileSystemGUI::listFiles

(

)

list files

Definition at line 335 of file class.ilFileSystemGUI.php.

References $_GET, $file, $ilCtrl, $lng, $options, $si, ilUploadFiles\_getUploadDirectory(), ilUploadFiles\_getUploadFiles(), getAllowDirectories(), getAllowDirectoryCreation(), getAllowFileCreation(), getPostDirPath(), getTableId(), getTitle(), ilTextInputGUI\setMaxLength(), ilFileInputGUI\setSize(), and ilUtil\stripSlashes().

        {
                global $ilToolbar, $lng, $ilCtrl;
                

                // determine directory
                // FIXME: I have to call stripSlashes here twice, because I could not
                //        determine where the second layer of slashes is added to the
                //        URL Parameter
                $cur_subdir = ilUtil::stripSlashes(ilUtil::stripSlashes($_GET["cdir"]));
                $new_subdir = ilUtil::stripSlashes(ilUtil::stripSlashes($_GET["newdir"]));

                if($new_subdir == "..")
                {
                        $cur_subdir = substr($cur_subdir, 0, strrpos($cur_subdir, "/"));
                }
                else
                {
                        if (!empty($new_subdir))
                        {
                                if (!empty($cur_subdir))
                                {
                                        $cur_subdir = $cur_subdir."/".$new_subdir;
                                }
                                else
                                {
                                        $cur_subdir = $new_subdir;
                                }
                        }
                }

                $cur_subdir = str_replace("..", "", $cur_subdir);
                $cur_dir = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir
                        : $this->main_dir;

                $this->ctrl->setParameter($this, "cdir", $cur_subdir);
                
                // toolbar for adding files/directories
                $ilToolbar->setFormAction($ilCtrl->getFormAction($this), true);
                include_once("./Services/Form/classes/class.ilTextInputGUI.php");
                
                if ($this->getAllowDirectories() && $this->getAllowDirectoryCreation())
                {
                        $ti = new ilTextInputGUI($this->lng->txt("cont_new_dir"), "new_dir");
                        $ti->setMaxLength(80);
                        $ti->setSize(10);
                        $ilToolbar->addInputItem($ti, true);
                        $ilToolbar->addFormButton($lng->txt("create"), "createDirectory");
                        
                        $ilToolbar->addSeparator();
                }
                
                include_once("./Services/Form/classes/class.ilFileInputGUI.php");
                if ($this->getAllowFileCreation())
                {
                        $fi = new ilFileInputGUI($this->lng->txt("cont_new_file"), "new_file");
                        $fi->setSize(10);
                        $ilToolbar->addInputItem($fi, true);
                        $ilToolbar->addFormButton($lng->txt("upload"), "uploadFile");
                }
                
                include_once 'Services/FileSystem/classes/class.ilUploadFiles.php';
                if (ilUploadFiles::_getUploadDirectory())
                {
                        $ilToolbar->addSeparator();
                        $files = ilUploadFiles::_getUploadFiles();
                        $options[""] = $lng->txt("cont_select_from_upload_dir"); 
                        foreach($files as $file)
                        {
                                $file = htmlspecialchars($file, ENT_QUOTES, "utf-8");
                                $options[$file] = $file;
                        }
                        include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
                        $si = new ilSelectInputGUI($this->lng->txt("cont_uploaded_file"), "uploaded_file");
                        $si->setOptions($options);
                        $ilToolbar->addInputItem($si, true);
                        $ilToolbar->addFormButton($lng->txt("copy"), "uploadFile");
                }
                        
                // load files templates
                include_once("./Services/FileSystem/classes/class.ilFileSystemTableGUI.php");
                $fs_table = new ilFileSystemTableGUI($this, "listFiles", $cur_dir, $cur_subdir,
                        $this->label_enable, $this->file_labels, $this->label_header, $this->commands,
                        $this->getPostDirPath());
                $fs_table->setId($this->getTableId());
                if ($this->getTitle() != "")
                {
                        $fs_table->setTitle($this->getTitle());
                }
                if ($_GET["resetoffset"] == 1)
                {
                        $fs_table->resetOffset();
                }
                $this->tpl->setContent($fs_table->getHTML());
        }

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renameFile()

ilFileSystemGUI::renameFile

(

)

rename a file

Definition at line 491 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $lng, ilUtil\renameExecutables(), ilUtil\sendSuccess(), setPerformedCommand(), and ilUtil\stripSlashes().

        {
                global $lng;
                
                $new_name = str_replace("..", "", ilUtil::stripSlashes($_POST["new_name"]));
                $new_name = str_replace("/", "", $new_name);
                if ($new_name == "")
                {
                        $this->ilias->raiseError($this->lng->txt("enter_new_name"),$this->ilias->error_obj->MESSAGE);
                }

                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                $dir = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir."/"
                        : $this->main_dir."/";

                rename($dir.ilUtil::stripSlashes($_GET["old_name"]), $dir.$new_name);

                ilUtil::renameExecutables($this->main_dir);
                if (@is_dir($dir.$new_name))
                {
                        ilUtil::sendSuccess($lng->txt("cont_dir_renamed"), true);
                        $this->setPerformedCommand("rename_dir", array("old_name" => $_GET["old_name"],
                                "new_name" => $new_name));
                }
                else
                {
                        ilUtil::sendSuccess($lng->txt("cont_file_renamed"), true);
                        $this->setPerformedCommand("rename_file", array("old_name" => $_GET["old_name"],
                                "new_name" => $new_name));
                }
                $this->ctrl->redirect($this, "listFiles");
        }

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renameFileForm()

ilFileSystemGUI::renameFileForm

(

)

list files

Definition at line 435 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $file, $ilCtrl, $lng, ilTextInputGUI\setMaxLength(), and ilUtil\stripSlashes().

        {
                global $lng, $ilCtrl;
                
                if (!isset($_POST["file"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }

                if (count($_POST["file"]) > 1)
                {
                        $this->ilias->raiseError($this->lng->txt("cont_select_max_one_item"),$this->ilias->error_obj->MESSAGE);
                }

                if (ilUtil::stripSlashes($_POST["file"][0]) == ".." )
                {
                        $this->ilias->raiseError($this->lng->txt("select_a_file"),$this->ilias->error_obj->MESSAGE);
                }

                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                $file = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir."/".ilUtil::stripSlashes($_POST["file"][0])
                        : $this->main_dir."/".ilUtil::stripSlashes($_POST["file"][0]);

                $this->ctrl->setParameter($this, "old_name", ilUtil::stripSlashes($_POST["file"][0]));
                        
                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                
                // file/dir name
                $ti = new ilTextInputGUI($this->lng->txt("name"), "new_name");
                $ti->setMaxLength(200);
                $ti->setSize(40);
                $ti->setValue(ilUtil::stripSlashes($_POST["file"][0]));
                $form->addItem($ti);
                
                // save and cancel commands
                $form->addCommandButton("renameFile", $lng->txt("rename"));
                $form->addCommandButton("cancelRename", $lng->txt("cancel"));
                $form->setFormAction($ilCtrl->getFormAction($this, "renameFile"));

                if (@is_dir($file))
                {
                        $form->setTitle($this->lng->txt("cont_rename_dir"));
                }
                else
                {
                        $form->setTitle($this->lng->txt("rename_file"));
                }
                
                $this->tpl->setContent($form->getHTML());
        }

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setAllowDirectories()

ilFileSystemGUI::setAllowDirectories

(

$a_val

)

Set allow directories.

Parameters

boolean

allow directories

Definition at line 70 of file class.ilFileSystemGUI.php.

Referenced by ilFileSystemGUI().

        {
                $this->allow_directories = $a_val;
        }

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setAllowDirectoryCreation()

ilFileSystemGUI::setAllowDirectoryCreation

(

$a_val

)

Set allowed directory creation.

Definition at line 303 of file class.ilFileSystemGUI.php.

Referenced by ilFileSystemGUI().

        {
                $this->directory_creation = $a_val;
        }

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setAllowFileCreation()

ilFileSystemGUI::setAllowFileCreation

(

$a_val

)

Set allowed file creation.

Definition at line 319 of file class.ilFileSystemGUI.php.

Referenced by ilFileSystemGUI().

        {
                $this->file_creation = $a_val;
        }

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setPerformedCommand()

ilFileSystemGUI::setPerformedCommand (   $command,   $pars = ""  )

protected

Set performed command.

Parameters

string	command
array	parameter array

Definition at line 151 of file class.ilFileSystemGUI.php.

References $_SESSION.

Referenced by createDirectory(), deleteFile(), renameFile(), and uploadFile().

        {
                if (!is_array($pars))
                {
                        $pars = array();
                }
                $_SESSION["fsys"]["lastcomm"] = array_merge(
                        array("cmd" => $command), $pars);
        }

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setPostDirPath()

ilFileSystemGUI::setPostDirPath

(

$a_val

)

Set post dir path.

Parameters

boolean

post dir path

Definition at line 90 of file class.ilFileSystemGUI.php.

Referenced by ilObjMediaPoolGUI\executeCommand().

        {
                $this->post_dir_path = $a_val;
        }

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setTableId()

ilFileSystemGUI::setTableId

(

$a_val

)

Set table id.

Parameters

string

table id

Definition at line 110 of file class.ilFileSystemGUI.php.

Referenced by ilObjSAHSLearningModuleGUI\executeCommand(), and ilObjExerciseGUI\executeCommand().

        {
                $this->table_id = $a_val;
        }

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setTitle()

ilFileSystemGUI::setTitle

(

$a_val

)

Set title.

Parameters

string

title

Definition at line 130 of file class.ilFileSystemGUI.php.

Referenced by ilObjExerciseGUI\executeCommand().

        {
                $this->title = $a_val;
        }

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unzipFile()

ilFileSystemGUI::unzipFile

(

)

delete object file

Definition at line 709 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $file, $lng, getAllowDirectories(), ilUtil\renameExecutables(), ilUtil\sendSuccess(), ilUtil\stripSlashes(), and ilUtil\unzip().

        {
                global $lng;
                
                if (!isset($_POST["file"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                }

                if (count($_POST["file"]) > 1)
                {
                        $this->ilias->raiseError($this->lng->txt("cont_select_max_one_item"),$this->ilias->error_obj->MESSAGE);
                }

                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                $cur_dir = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir
                        : $this->main_dir;
                $file = $cur_dir."/".ilUtil::stripSlashes($_POST["file"][0]);

                if (@is_file($file))
                {
                        if ($this->getAllowDirectories())
                        {
                                ilUtil::unzip($file, true);
                        }
                        else
                        {
                                ilUtil::unzip($file, true, true);
                        }
                }

                ilUtil::renameExecutables($this->main_dir);

                $this->ctrl->saveParameter($this, "cdir");
                ilUtil::sendSuccess($lng->txt("cont_file_unzipped"), true);
                $this->ctrl->redirect($this, "listFiles");
        }

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uploadFile()

ilFileSystemGUI::uploadFile

(

)

upload file

Definition at line 569 of file class.ilFileSystemGUI.php.

References $_GET, $_POST, $lng, ilUploadFiles\_checkUploadFile(), ilUploadFiles\_copyUploadFile(), if, ilUtil\renameExecutables(), ilUtil\sendFailure(), ilUtil\sendSuccess(), setPerformedCommand(), and ilUtil\stripSlashes().

        {
                global $lng;
                
                // determine directory
                $cur_subdir = str_replace(".", "", ilUtil::stripSlashes($_GET["cdir"]));
                $cur_dir = (!empty($cur_subdir))
                        ? $this->main_dir."/".$cur_subdir
                        : $this->main_dir;


                include_once 'Services/FileSystem/classes/class.ilUploadFiles.php';

                if (is_file($_FILES["new_file"]["tmp_name"]))
                {
                        move_uploaded_file($_FILES["new_file"]["tmp_name"],
                                $cur_dir."/".ilUtil::stripSlashes($_FILES["new_file"]["name"]));
                        if (is_file($cur_dir."/".ilUtil::stripSlashes($_FILES["new_file"]["name"])))
                        {
                                ilUtil::sendSuccess($lng->txt("cont_file_created"), true);
                                $this->setPerformedCommand("create_file",
                                        array("name" => ilUtil::stripSlashes($_FILES["new_file"]["name"])));

                        }
                }
                elseif ($_POST["uploaded_file"])
                {
                        // check if the file is in the ftp directory and readable
                        if (ilUploadFiles::_checkUploadFile($_POST["uploaded_file"]))
                        {
                                // copy uploaded file to data directory
                                ilUploadFiles::_copyUploadFile($_POST["uploaded_file"],
                                        $cur_dir."/".ilUtil::stripSlashes($_POST["uploaded_file"]));
                        }
                        if (is_file($cur_dir."/".ilUtil::stripSlashes($_POST["uploaded_file"])))
                        {
                                ilUtil::sendSuccess($lng->txt("cont_file_created"), true);
                                $this->setPerformedCommand("create_file",
                                        array("name" => ilUtil::stripSlashes($_POST["uploaded_file"])));
                        }
                }
                else if (trim($_FILES["new_file"]["name"]) == "")
                {
                        ilUtil::sendFailure($lng->txt("cont_enter_a_file"), true);
                }

                $this->ctrl->saveParameter($this, "cdir");

                ilUtil::renameExecutables($this->main_dir);

                $this->ctrl->redirect($this, "listFiles");
        }

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Field Documentation

$ctrl

ilFileSystemGUI::$ctrl

Definition at line 14 of file class.ilFileSystemGUI.php.

---

The documentation for this class was generated from the following file:

• Services/FileSystem/classes/class.ilFileSystemGUI.php