PHP ilUtil::delDir方法代码示例

 /**
  * Build export file
  *
  * @param
  * @return
  */
 function buildExportFile()
 {
     global $ilias;
     // create export file
     include_once "./Services/Export/classes/class.ilExport.php";
     ilExport::_createExportDirectory($this->wiki->getId(), "html", "wiki");
     $exp_dir = ilExport::_getExportDirectory($this->wiki->getId(), "html", "wiki");
     $this->subdir = $this->wiki->getType() . "_" . $this->wiki->getId();
     $this->export_dir = $exp_dir . "/" . $this->subdir;
     // initialize temporary target directory
     ilUtil::delDir($this->export_dir);
     ilUtil::makeDir($this->export_dir);
     // system style html exporter
     include_once "./Services/Style/classes/class.ilSystemStyleHTMLExport.php";
     $this->sys_style_html_export = new ilSystemStyleHTMLExport($this->export_dir);
     $this->sys_style_html_export->addImage("icon_wiki.svg");
     $this->sys_style_html_export->export();
     // init co page html exporter
     include_once "./Services/COPage/classes/class.ilCOPageHTMLExport.php";
     $this->co_page_html_export = new ilCOPageHTMLExport($this->export_dir);
     $this->co_page_html_export->setContentStyleId($this->wiki->getStyleSheetId());
     $this->co_page_html_export->createDirectories();
     $this->co_page_html_export->exportStyles();
     $this->co_page_html_export->exportSupportScripts();
     // export pages
     $this->exportHTMLPages();
     // zip everything
     if (true) {
         // zip it all
         $date = time();
         $zip_file = ilExport::_getExportDirectory($this->wiki->getId(), "html", "wiki") . "/" . $date . "__" . IL_INST_ID . "__" . $this->wiki->getType() . "_" . $this->wiki->getId() . ".zip";
         ilUtil::zip($this->export_dir, $zip_file);
         ilUtil::delDir($this->export_dir);
     }
 }

    /**
     * delete SCORM learning module and all related data	
     *
     * this method has been tested on may 9th 2004
     * meta data, scorm lm data, scorm tree, scorm objects (organization(s),
     * manifest, resources and items), tracking data and data directory
     * have been deleted correctly as desired
     *
     * @access	public
     * @return	boolean	true if all object data were removed; false if only a references were removed
     */
    function delete()
    {
        global $ilDB, $ilLog;
        // always call parent delete function first!!
        if (!parent::delete()) {
            return false;
        }
        // delete meta data of scorm content object
        /*
        		$nested = new ilNestedSetXML();
        		$nested->init($this->getId(), $this->getType());
        		$nested->deleteAllDBData();
        */
        $this->deleteMetaData();
        // delete data directory
        ilUtil::delDir($this->getDataDirectory());
        // delete scorm learning module record
        $ilDB->manipulateF('DELETE FROM sahs_lm WHERE id = %s', array('integer'), array($this->getId()));
        // delete aicc data
        $res = $ilDB->queryF('
			SELECT * FROM aicc_object, aicc_units
			WHERE aicc_object.obj_id = aicc_units.obj_id
			AND aicc_object.slm_id = %s', array('integer'), array($this->getId()));
        while ($row = $ilDB->fetchAssoc($res)) {
            $obj_id = $row['obj_id'];
            $ilDB->manipulateF('
					DELETE FROM aicc_units WHERE obj_id = %s', array('integer'), array($obj_id));
        }
        $res = $ilDB->queryF('
			SELECT * FROM aicc_object, aicc_course
			WHERE aicc_object.obj_id = aicc_course.obj_id
			AND aicc_object.slm_id = %s', array('integer'), array($this->getId()));
        while ($row = $ilDB->fetchAssoc($res)) {
            $obj_id = $row['obj_id'];
            $ilDB->manipulateF('
				DELETE FROM aicc_course WHERE obj_id = %s', array('integer'), array($obj_id));
        }
        $ilDB->manipulateF('DELETE FROM scorm_tree WHERE slm_id = %s', array('integer'), array($this->getId()));
        $ilDB->manipulateF('DELETE FROM aicc_object WHERE slm_id = %s', array('integer'), array($this->getId()));
        $q_log = "DELETE FROM scorm_tracking WHERE obj_id = " . $ilDB->quote($this->getId());
        $ilLog->write("SAHS Delete (AICC LM): " . $q_log);
        $ilDB->manipulateF('DELETE FROM scorm_tracking WHERE obj_id = %s', array('integer'), array($this->getId()));
        $q_log = "DELETE FROM sahs_user WHERE obj_id = " . $ilDB->quote($this->getId());
        $ilLog->write("SAHS Delete (AICC LM): " . $q_log);
        $ilDB->manipulateF('DELETE FROM sahs_user WHERE obj_id = %s', array('integer'), array($this->getId()));
        // update learning progress status
        include_once "./Services/Tracking/classes/class.ilLPStatusWrapper.php";
        ilLPStatusWrapper::_refreshStatus($this->getId());
        // always call parent delete function at the end!!
        return true;
    }

 /**
  * Build export file
  *
  * @param
  * @return
  */
 function buildExportFile()
 {
     global $ilias;
     // create export file
     include_once "./Services/Export/classes/class.ilExport.php";
     ilExport::_createExportDirectory($this->object->getId(), "html", "prtf");
     $exp_dir = ilExport::_getExportDirectory($this->object->getId(), "html", "prtf");
     $this->subdir = $this->object->getType() . "_" . $this->object->getId();
     $this->export_dir = $exp_dir . "/" . $this->subdir;
     // initialize temporary target directory
     ilUtil::delDir($this->export_dir);
     ilUtil::makeDir($this->export_dir);
     // system style html exporter
     include_once "./Services/Style/classes/class.ilSystemStyleHTMLExport.php";
     $this->sys_style_html_export = new ilSystemStyleHTMLExport($this->export_dir);
     // $this->sys_style_html_export->addImage("icon_prtf_b.png");
     $this->sys_style_html_export->export();
     // init co page html exporter
     include_once "./Services/COPage/classes/class.ilCOPageHTMLExport.php";
     $this->co_page_html_export = new ilCOPageHTMLExport($this->export_dir);
     /* $this->co_page_html_export->setContentStyleId(
     			$this->object->getStyleSheetId()); */
     $this->co_page_html_export->createDirectories();
     $this->co_page_html_export->exportStyles();
     $this->co_page_html_export->exportSupportScripts();
     // banner / profile picture
     $prfa_set = new ilSetting("prfa");
     if ($prfa_set->get("banner")) {
         $banner = $this->object->getImageFullPath();
         copy($banner, $this->export_dir . "/" . basename($banner));
     }
     $ppic = ilObjUser::_getPersonalPicturePath($this->object->getOwner(), "big");
     if ($ppic) {
         $ppic = array_shift(explode("?", $ppic));
         copy($ppic, $this->export_dir . "/" . basename($ppic));
     }
     // export pages
     $this->exportHTMLPages();
     // zip everything
     if (true) {
         // zip it all
         $date = time();
         $zip_file = ilExport::_getExportDirectory($this->object->getId(), "html", "prtf") . "/" . $date . "__" . IL_INST_ID . "__" . $this->object->getType() . "_" . $this->object->getId() . ".zip";
         ilUtil::zip($this->export_dir, $zip_file);
         ilUtil::delDir($this->export_dir);
     }
     return $zip_file;
 }

 /**
  * Export a container
  * 
  * @param object $a_type
  * @param object $a_obj_id
  * @param object $a_target_release
  * @return 
  */
 public function exportObject($a_type, $a_id, $a_target_release)
 {
     // Create base export directory
     ilExport::_createExportDirectory($a_id, "xml", $a_type);
     $export_dir = ilExport::_getExportDirectory($a_id, "xml", $a_type);
     $ts = time();
     $sub_dir = $ts . "__" . IL_INST_ID . "__" . $a_type . "_" . $a_id;
     $this->cont_export_dir = $export_dir . DIRECTORY_SEPARATOR . $sub_dir;
     ilUtil::makeDirParents($this->cont_export_dir);
     $GLOBALS['ilLog']->write(__METHOD__ . ' using base directory: ' . $this->export_run_dir);
     $this->manifestWriterBegin($a_type, $a_id, $a_target_release);
     $this->addContainer();
     $this->addSubitems($a_id, $a_type, $a_target_release);
     $this->manifestWriterEnd($a_type, $a_id, $a_target_release);
     ilUtil::zip($this->cont_export_dir, $this->cont_export_dir . '.zip');
     ilUtil::delDir($this->cont_export_dir);
 }

 /**
  * delete object file
  */
 function deleteFile()
 {
     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");
 }

 /**
  * Import repository object export file
  *
  * @param	string		absolute filename of temporary upload file
  */
 public final function importObject($a_new_obj, $a_tmp_file, $a_filename, $a_type, $a_comp = "", $a_copy_file = false)
 {
     // create temporary directory
     $tmpdir = ilUtil::ilTempnam();
     ilUtil::makeDir($tmpdir);
     if ($a_copy_file) {
         copy($a_tmp_file, $tmpdir . "/" . $a_filename);
     } else {
         ilUtil::moveUploadedFile($a_tmp_file, $a_filename, $tmpdir . "/" . $a_filename);
     }
     ilUtil::unzip($tmpdir . "/" . $a_filename);
     $dir = $tmpdir . "/" . substr($a_filename, 0, strlen($a_filename) - 4);
     $GLOBALS['ilLog']->write(__METHOD__ . ': do import with dir ' . $dir);
     $new_id = $this->doImportObject($dir, $a_type, $a_comp, $tmpdir);
     // delete temporary directory
     ilUtil::delDir($tmpdir);
     return $new_id;
 }

 function _deleteAll($a_obj_id)
 {
     ilUtil::delDir(CLIENT_DATA_DIR . '/' . GROUP_PATH . '/grp_' . $a_obj_id);
     return true;
 }

 function deleteQuestionpool()
 {
     $questions =& $this->getAllQuestions();
     if (count($questions)) {
         foreach ($questions as $question_id) {
             $this->deleteQuestion($question_id);
         }
     }
     // delete export files
     include_once "./Services/Utilities/classes/class.ilUtil.php";
     $qpl_data_dir = ilUtil::getDataDir() . "/qpl_data";
     $directory = $qpl_data_dir . "/qpl_" . $this->getId();
     if (is_dir($directory)) {
         include_once "./Services/Utilities/classes/class.ilUtil.php";
         ilUtil::delDir($directory);
     }
 }

 /**
  * build xml export file
  */
 function buildExportFileXML()
 {
     global $ilBench;
     $ilBench->start("SurveyExport", "buildExportFile");
     // create directories
     $this->survey_obj->createExportDirectory();
     include_once "./Services/Utilities/classes/class.ilUtil.php";
     ilUtil::makeDir($this->export_dir . "/" . $this->subdir);
     ilUtil::makeDir($this->export_dir . "/" . $this->subdir . "/objects");
     // get Log File
     $expDir = $this->survey_obj->getExportDirectory();
     include_once "./Services/Logging/classes/class.ilLog.php";
     $expLog = new ilLog($expDir, "export.log");
     $expLog->delete();
     $expLog->setLogFormat("");
     $expLog->write(date("[y-m-d H:i:s] ") . "Start Export");
     // write xml file
     $xmlFile = fopen($this->export_dir . "/" . $this->subdir . "/" . $this->filename, "w");
     fwrite($xmlFile, $this->survey_obj->toXML());
     fclose($xmlFile);
     // add media objects which were added with tiny mce
     $this->exportXHTMLMediaObjects($this->export_dir . "/" . $this->subdir);
     // zip the file
     $ilBench->start("SurveyExport", "buildExportFileXML_zipFile");
     ilUtil::zip($this->export_dir . "/" . $this->subdir, $this->export_dir . "/" . $this->subdir . ".zip");
     $ilBench->stop("SurveyExport", "buildExportFileXML_zipFile");
     if (@file_exists($this->export_dir . "/" . $this->subdir . ".zip")) {
         // remove export directory and contents
         if (@is_dir($this->export_dir . "/" . $this->subdir)) {
             ilUtil::delDir($this->export_dir . "/" . $this->subdir);
         }
     }
     $expLog->write(date("[y-m-d H:i:s] ") . "Finished Export");
     $ilBench->stop("SurveyExport", "buildExportFile");
     return $this->export_dir . "/" . $this->subdir . ".zip";
 }

 public function downloadFolder()
 {
     global $lng, $rbacsystem, $ilAccess;
     include_once "./Services/Utilities/classes/class.ilUtil.php";
     include_once 'Modules/File/classes/class.ilObjFile.php';
     include_once 'Modules/File/classes/class.ilFileException.php';
     if (!$ilAccess->checkAccess("read", "", $this->getRefId())) {
         $this->ilErr->raiseError(get_class($this) . "::downloadFolder(): missing read permission!", $this->ilErr->WARNING);
     }
     if (ilObject::_isInTrash($this->getRefId())) {
         $this->ilErr->raiseError(get_class($this) . "::downloadFolder(): object is trashed!", $this->ilErr->WARNING);
     }
     $zip = PATH_TO_ZIP;
     $tmpdir = ilUtil::ilTempnam();
     ilUtil::makeDir($tmpdir);
     $basename = ilUtil::getAsciiFilename($this->getTitle());
     $deliverFilename = $basename . ".zip";
     $zipbasedir = $tmpdir . DIRECTORY_SEPARATOR . $basename;
     $tmpzipfile = $tmpdir . DIRECTORY_SEPARATOR . $deliverFilename;
     try {
         ilObjFolder::recurseFolder($this->getRefId(), $this->getTitle(), $tmpdir);
         ilUtil::zip($zipbasedir, $tmpzipfile);
         rename($tmpzipfile, $zipfile = ilUtil::ilTempnam());
         ilUtil::delDir($tmpdir);
         ilUtil::deliverFile($zipfile, $deliverFilename, '', false, true);
     } catch (ilFileException $e) {
         ilUtil::sendInfo($e->getMessage(), true);
     }
 }

 /**
  * Delete files
  */
 public function delete()
 {
     /**
      * @var $lng ilLanguage
      * @var $ilCtrl ilCtrl
      */
     global $lng, $ilCtrl;
     $export_dir = $this->obj->getExportDirectory();
     foreach ($_POST['file'] as $file) {
         $exp_file = $export_dir . '/' . $file;
         $exp_dir = $export_dir . '/' . substr($file, 0, strlen($file) - 4);
         if (@is_file($exp_file)) {
             unlink($exp_file);
         }
         if (@is_dir($exp_dir)) {
             ilUtil::delDir($exp_dir);
         }
     }
     ilUtil::sendSuccess($lng->txt('msg_deleted_export_files'), true);
     $ilCtrl->redirect($this, 'listExportFiles');
 }

 /**
  * imports question(s) into the questionpool (after verification)
  */
 function importVerifiedFileObject()
 {
     if ($_POST["questions_only"] == 1) {
         $newObj =& $this->object;
     } else {
         include_once "./Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php";
         // create new questionpool object
         $newObj = new ilObjQuestionPool(0, true);
         // set type of questionpool object
         $newObj->setType($_GET["new_type"]);
         // set title of questionpool object to "dummy"
         $newObj->setTitle("dummy");
         // set description of questionpool object
         $newObj->setDescription("questionpool import");
         // create the questionpool class in the ILIAS database (object_data table)
         $newObj->create(true);
         // create a reference for the questionpool object in the ILIAS database (object_reference table)
         $newObj->createReference();
         // put the questionpool object in the administration tree
         $newObj->putInTree($_GET["ref_id"]);
         // get default permissions and set the permissions for the questionpool object
         $newObj->setPermissions($_GET["ref_id"]);
         // notify the questionpool object and all its parent objects that a "new" object was created
         $newObj->notify("new", $_GET["ref_id"], $_GET["parent_non_rbac_id"], $_GET["ref_id"], $newObj->getRefId());
     }
     // start parsing of QTI files
     include_once "./Services/QTI/classes/class.ilQTIParser.php";
     $qtiParser = new ilQTIParser($_SESSION["qpl_import_qti_file"], IL_MO_PARSE_QTI, $newObj->getId(), $_POST["ident"]);
     $result = $qtiParser->startParsing();
     // import page data
     if (strlen($_SESSION["qpl_import_xml_file"])) {
         include_once "./Modules/LearningModule/classes/class.ilContObjParser.php";
         $contParser = new ilContObjParser($newObj, $_SESSION["qpl_import_xml_file"], $_SESSION["qpl_import_subdir"]);
         $contParser->setQuestionMapping($qtiParser->getImportMapping());
         $contParser->startParsing();
     }
     // set another question pool name (if possible)
     $qpl_name = $_POST["qpl_new"];
     if (strcmp($qpl_name, $newObj->getTitle()) != 0 && strlen($qpl_name) > 0) {
         $newObj->setTitle($qpl_name);
         $newObj->update();
     }
     // delete import directory
     include_once "./Services/Utilities/classes/class.ilUtil.php";
     ilUtil::delDir(dirname(ilObjQuestionPool::_getImportDirectory()));
     if ($_POST["questions_only"] == 1) {
         $this->ctrl->redirect($this, "questions");
     } else {
         ilUtil::sendSuccess($this->lng->txt("object_imported"), true);
         ilUtil::redirect("ilias.php?ref_id=" . $newObj->getRefId() . "&baseClass=ilObjQuestionPoolGUI");
     }
 }

 /**
  * delete media object
  */
 function delete()
 {
     if (!($this->getId() > 0)) {
         return;
     }
     $usages = $this->getUsages();
     if (count($usages) == 0) {
         // remove directory
         ilUtil::delDir(ilObjMediaObject::_getDirectory($this->getId()));
         // remove thumbnail directory
         ilUtil::delDir(ilObjMediaObject::_getThumbnailDirectory($this->getId()));
         // delete meta data of mob
         $this->deleteMetaData();
         // delete media items
         ilMediaItem::deleteAllItemsOfMob($this->getId());
         // this is just to make sure, there should be no entries left at
         // this point as they depend on the usage
         self::handleQuotaUpdate($this);
         // delete object
         parent::delete();
     }
 }

//.........这里部分代码省略.........
  * @access public
  */
 function importObject($file_info, $svy_qpl_id)
 {
     if ($svy_qpl_id < 1) {
         $svy_qpl_id = -1;
     }
     // check if file was uploaded
     $source = $file_info["tmp_name"];
     $error = "";
     if ($source == 'none' || !$source || $file_info["error"] > UPLOAD_ERR_OK) {
         $error = $this->lng->txt("import_no_file_selected");
     }
     // check correct file type
     $isXml = FALSE;
     $isZip = FALSE;
     if (strcmp($file_info["type"], "text/xml") == 0 || strcmp($file_info["type"], "application/xml") == 0) {
         $isXml = TRUE;
     }
     // too many different mime-types, so we use the suffix
     $suffix = pathinfo($file_info["name"]);
     if (strcmp(strtolower($suffix["extension"]), "zip") == 0) {
         $isZip = TRUE;
     }
     if (!$isXml && !$isZip) {
         $error = $this->lng->txt("import_wrong_file_type");
         global $ilLog;
         $ilLog->write("Survey: Import error. Filetype was \"" . $file_info["type"] . "\"");
     }
     if (strlen($error) == 0) {
         // import file as a survey
         $import_dir = $this->getImportDirectory();
         $import_subdir = "";
         $importfile = "";
         include_once "./Services/Utilities/classes/class.ilUtil.php";
         if ($isZip) {
             $importfile = $import_dir . "/" . $file_info["name"];
             ilUtil::moveUploadedFile($source, $file_info["name"], $importfile);
             ilUtil::unzip($importfile);
             $found = $this->locateImportFiles($import_dir);
             if (!(strlen($found["dir"]) > 0 && strlen($found["xml"]) > 0)) {
                 $error = $this->lng->txt("wrong_import_file_structure");
                 return $error;
             }
             $importfile = $found["xml"];
             $import_subdir = $found["dir"];
         } else {
             $importfile = tempnam($import_dir, "survey_import");
             ilUtil::moveUploadedFile($source, $file_info["name"], $importfile);
         }
         $fh = fopen($importfile, "r");
         if (!$fh) {
             $error = $this->lng->txt("import_error_opening_file");
             return $error;
         }
         $xml = fread($fh, filesize($importfile));
         $result = fclose($fh);
         if (!$result) {
             $error = $this->lng->txt("import_error_closing_file");
             return $error;
         }
         unset($_SESSION["import_mob_xhtml"]);
         if (strpos($xml, "questestinterop")) {
             include_once "./Services/Survey/classes/class.SurveyImportParserPre38.php";
             $import = new SurveyImportParserPre38($svy_qpl_id, "", TRUE);
             $import->setSurveyObject($this);
             $import->setXMLContent($xml);
             $import->startParsing();
         } else {
             include_once "./Services/Survey/classes/class.SurveyImportParser.php";
             $import = new SurveyImportParser($svy_qpl_id, "", TRUE);
             $import->setSurveyObject($this);
             $import->setXMLContent($xml);
             $import->startParsing();
         }
         if (is_array($_SESSION["import_mob_xhtml"])) {
             include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
             include_once "./Services/RTE/classes/class.ilRTE.php";
             include_once "./Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php";
             foreach ($_SESSION["import_mob_xhtml"] as $mob) {
                 $importfile = $import_subdir . "/" . $mob["uri"];
                 if (file_exists($importfile)) {
                     $media_object =& ilObjMediaObject::_saveTempFileAsMediaObject(basename($importfile), $importfile, FALSE);
                     ilObjMediaObject::_saveUsage($media_object->getId(), "svy:html", $this->getId());
                     $this->setIntroduction(str_replace("src=\"" . $mob["mob"] . "\"", "src=\"" . "il_" . IL_INST_ID . "_mob_" . $media_object->getId() . "\"", $this->getIntroduction()));
                     $this->setOutro(str_replace("src=\"" . $mob["mob"] . "\"", "src=\"" . "il_" . IL_INST_ID . "_mob_" . $media_object->getId() . "\"", $this->getOutro()));
                 } else {
                     global $ilLog;
                     $ilLog->write("Error: Could not open XHTML mob file for test introduction during test import. File {$importfile} does not exist!");
                 }
             }
             $this->setIntroduction(ilRTE::_replaceMediaObjectImageSrc($this->getIntroduction(), 1));
             $this->setOutro(ilRTE::_replaceMediaObjectImageSrc($this->getOutro(), 1));
             $this->saveToDb();
         }
         // delete import directory
         ilUtil::delDir($this->getImportDirectory());
     }
     return $error;
 }

 /**
  * After xml record writing hook record
  *
  * @param
  * @return
  */
 function afterXmlRecordWriting($a_entity, $a_version, $a_set)
 {
     if ($a_entity == "usr_profile") {
         // cleanup temp dirs for pictures
         $tmp_dir = $this->temp_picture_dirs[$a_set["Id"]];
         if ($tmp_dir != "" && is_dir($tmp_dir)) {
             ilUtil::delDir($tmp_dir);
         }
     }
 }