/** * Get item properties * * @return array array of property arrays: * "alert" (boolean) => display as an alert property (usually in red) * "property" (string) => property name * "value" (string) => property value */ function getProperties() { global $lng, $ilUser; // BEGIN WebDAV: Get parent properties $props = parent::getProperties(); // END WebDAV: Get parent properties // to do: implement extra smaller file info object include_once "./Modules/File/classes/class.ilObjFileAccess.php"; // Display a warning if a file is not a hidden Unix file, and // the filename extension is missing if (!preg_match('/^\\.|\\.[a-zA-Z0-9]+$/', $this->title)) { $props[] = array("alert" => false, "property" => $lng->txt("filename_interoperability"), "value" => $lng->txt("filename_extension_missing"), 'propertyNameVisible' => false); } // BEGIN WebDAV: Only display relevant information. $props[] = array("alert" => false, "property" => $lng->txt("type"), "value" => ilObjFileAccess::_getFileExtension($this->title), 'propertyNameVisible' => false); $fileData = ilObjFileAccess::getListGUIData($this->obj_id); if (is_array($fileData)) { $props[] = array("alert" => false, "property" => $lng->txt("size"), "value" => ilFormat::formatSize($fileData['size'], 'short'), 'propertyNameVisible' => false); $version = $fileData['version']; if ($version > 1) { // add versions link if (parent::checkCommandAccess("write", "versions", $this->ref_id, $this->type)) { $link = $this->getCommandLink("versions"); $value = "<a href=\"{$link}\">" . $lng->txt("version") . ": {$version}</a>"; } else { $value = $lng->txt("version") . ": {$version}"; } $props[] = array("alert" => false, "property" => $lng->txt("version"), "value" => $value, "propertyNameVisible" => false); } // #6040 if ($fileData["date"]) { $props[] = array("alert" => false, "property" => $lng->txt("last_update"), "value" => ilDatePresentation::formatDate(new ilDateTime($fileData["date"], IL_CAL_DATETIME)), 'propertyNameVisible' => false); } } // END WebDAV: Only display relevant information. return $props; }