ilUploadFiles Class Reference

Collaboration diagram for ilUploadFiles:

Static Public Member Functions
static	_getUploadDirectory ()
static	_getUploadFiles ()
static	_checkUploadFile (string $a_file)
static	_copyUploadFile (string $a_file, string $a_target, bool $a_raise_errors=true)

Detailed Description

Deprecated:

Will be removed in the next release

Definition at line 18 of file class.ilUploadFiles.php.

Member Function Documentation

_checkUploadFile()

static ilUploadFiles::_checkUploadFile ( string  $a_file )

static

Definition at line 65 of file class.ilUploadFiles.php.

                                                           : bool
    {
        $files = self::_getUploadFiles();
 
        return in_array($a_file, $files);
    }

References _getUploadFiles().

Referenced by ilObjCmiXapiGUI\afterSave(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilFileSystemGUI\uploadFile(), and ilObjSAHSLearningModuleGUI\uploadObject().

Here is the call graph for this function:

Here is the caller graph for this function:

_copyUploadFile()

static ilUploadFiles::_copyUploadFile ( string  $a_file, string  $a_target, bool  $a_raise_errors = true  )

static

Definition at line 72 of file class.ilUploadFiles.php.

                                                                                                         : bool
    {
        global $DIC;
        $main_tpl = $DIC->ui()->mainTemplate();
        $lng = $DIC['lng'];
        $ilias = $DIC['ilias'];
 
        $file = self::_getUploadDirectory() . "/" . $a_file;
 
        // check if file exists
        if (!is_file($file)) {
            if ($a_raise_errors) {
                $ilias->raiseError($lng->txt("upload_error_file_not_found"), $ilias->error_obj->MESSAGE);
            } else {
                $main_tpl->setOnScreenMessage('failure', $lng->txt("upload_error_file_not_found"), true);
            }
            return false;
        }
 
        // virus handling
        $vir = ilVirusScanner::virusHandling($file, $a_file);
        if (!$vir[0]) {
            if ($a_raise_errors) {
                $ilias->raiseError(
                    $lng->txt("file_is_infected") . "<br />" .
                    $vir[1],
                    $ilias->error_obj->MESSAGE
                );
            } else {
                $main_tpl->setOnScreenMessage('failure', $lng->txt("file_is_infected") . "<br />" .
                    $vir[1], true);
            }
            return false;
        } else {
            if ($vir[1] != "") {
                $main_tpl->setOnScreenMessage('info', $vir[1], true);
            }
            return copy($file, $a_target);
        }
    }

References $DIC, $lng, _getUploadDirectory(), and ilVirusScanner\virusHandling().

Referenced by ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilFileSystemGUI\uploadFile(), and ilObjSAHSLearningModuleGUI\uploadObject().

Here is the call graph for this function:

Here is the caller graph for this function:

_getUploadDirectory()

static ilUploadFiles::_getUploadDirectory ( )

static

Definition at line 20 of file class.ilUploadFiles.php.

                                                : string
    {
        global $DIC;
        $rbacsystem = $DIC['rbacsystem'];
 
        if (!$rbacsystem->checkAccess('write', SYSTEM_FOLDER_ID)) {
            return '';
        }
 
        $lm_set = new ilSetting("lm");
        $upload_dir = $lm_set->get("cont_upload_dir");
 
        $import_file_factory = new ilImportDirectoryFactory();
        try {
            $scorm_import_directory = $import_file_factory->getInstanceForComponent(ilImportDirectoryFactory::TYPE_SAHS);
        } catch (InvalidArgumentException $e) {
            return '';
        }
        return $scorm_import_directory->getAbsolutePath();
    }

References $DIC, Vendor\Package\$e, $lm_set, SYSTEM_FOLDER_ID, and ilImportDirectoryFactory\TYPE_SAHS.

Referenced by _copyUploadFile(), ilObjCmiXapiGUI\afterSave(), ilObjCmiXapiGUI\initCreateForm(), ilObjSAHSLearningModuleGUI\initUploadForm(), ilFileSystemGUI\listFiles(), and ilObjSCORMLearningModuleGUI\newModuleVersion().

Here is the caller graph for this function:

_getUploadFiles()

static ilUploadFiles::_getUploadFiles ( )

static

Returns

string[]

Definition at line 44 of file class.ilUploadFiles.php.

                                            : array
    {
        if (!$upload_dir = self::_getUploadDirectory()) {
            return array();
        }
 
        // get the sorted content of the upload directory
        $handle = opendir($upload_dir);
        $files = array();
        while (false !== ($file = readdir($handle))) {
            $full_path = $upload_dir . "/" . $file;
            if (is_file($full_path) and is_readable($full_path)) {
                $files[] = $file;
            }
        }
        closedir($handle);
        sort($files);
 
        return $files;
    }

Referenced by _checkUploadFile(), ilObjCmiXapiGUI\initCreateForm(), ilObjSAHSLearningModuleGUI\initUploadForm(), ilFileSystemGUI\listFiles(), and ilObjSCORMLearningModuleGUI\newModuleVersion().

Here is the caller graph for this function:

---

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

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