function start() { $this->__buildHeader(); $attribs = array("obj_id" => "il_" . IL_INST_ID . "_file_" . $this->file->getId(), "version" => $this->file->getVersion(), "size" => $this->file->getFileSize(), "type" => $this->file->getFileType()); $this->xmlStartTag("File", $attribs); $this->xmlElement("Filename", null, $this->file->getFileName()); $this->xmlElement("Title", null, $this->file->getTitle()); $this->xmlElement("Description", null, $this->file->getDescription()); $this->xmlElement("Rating", null, (int) $this->file->hasRating()); if ($this->attachFileContents) { $filename = $this->file->getDirectory($this->file->getVersion()) . "/" . $this->file->getFileName(); if (@is_file($filename)) { if ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_COPY) { $attribs = array("mode" => "COPY"); copy($filename, $this->target_dir_absolute . "/" . $this->file->getFileName()); $content = $this->target_dir_relative . "/" . $this->file->getFileName(); $this->xmlElement("Content", $attribs, $content); } elseif ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_REST) { $attribs = array('mode' => "REST"); include_once './Services/WebServices/Rest/classes/class.ilRestFileStorage.php'; $fs = new ilRestFileStorage(); $tmpname = $fs->storeFileForRest(base64_encode(@file_get_contents($filename))); $this->xmlElement("Content", $attribs, $tmpname); } else { $content = @file_get_contents($filename); $attribs = array("mode" => "PLAIN"); if ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_ZLIB_ENCODED) { $attribs["mode"] = "ZLIB"; $content = @gzcompress($content, 9); } elseif ($this->attachFileContents == ilFileXMLWriter::$CONTENT_ATTACH_GZIP_ENCODED) { $attribs["mode"] = "GZIP"; $content = @gzencode($content, 9); } $content = base64_encode($content); $this->xmlElement("Content", $attribs, $content); } } } include_once "./Services/History/classes/class.ilHistory.php"; $versions = ilHistory::_getEntriesForObject($this->file->getId(), $this->file->getType()); if (count($versions)) { $this->xmlStartTag("Versions"); foreach ($versions as $version) { $info_params = $version["info_params"]; list($filename, $history_id) = split(",", $info_params); $attribs = array("id" => $history_id, "date" => ilUtil::date_mysql2time($version["date"]), "usr_id" => "il_" . IL_INST_ID . "_usr_" . $version["user_id"]); $this->xmlElement("Version", $attribs); } $this->xmlEndTag("Versions"); } $this->xmlEndTag("File"); $this->__buildFooter(); return true; }
function getExportResources() { $export_files = array(); require_once "./Modules/Scorm2004/classes/class.ilSCORM2004Page.php"; include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php"; include_once "./Modules/File/classes/class.ilObjFile.php"; $tree = new ilTree($this->slm_object->getId()); $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node'); $tree->setTreeTablePK("slm_id"); foreach ($tree->getSubTree($tree->getNodeData($this->node_object->getId()), true, 'page') as $page) { $page_obj = new ilSCORM2004Page($page["obj_id"]); $page_obj->buildDom(); $mob_ids = $page_obj->collectMediaObjects(false); foreach ($mob_ids as $mob_id) { if ($mob_id > 0 && ilObject::_exists($mob_id)) { $path = ilObjMediaObject::_lookupStandardItemPath($mob_id, false, false); $media_obj = new ilObjMediaObject($mob_id); $export_files[$i]["date"] = $media_obj->getCreateDate(); $export_files[$i]["size"] = @filesize($path); // could be remote, e.g. youtube video $export_files[$i]["file"] = $media_obj->getTitle(); $export_files[$i]["type"] = $media_obj->getDescription(); $export_files[$i]["path"] = $path; $this->ctrl->setParameter($this, "resource", rawurlencode(ilObjMediaObject::_lookupStandardItemPath($mob_id, false, false))); $export_files[$i]["link"] = $this->ctrl->getLinkTarget($this, "downloadResource"); $i++; } } include_once "./Services/COPage/classes/class.ilPCFileList.php"; $file_ids = ilPCFileList::collectFileItems($page_obj, $page_obj->getDomDoc()); foreach ($file_ids as $file_id) { $file_obj = new ilObjFile($file_id, false); $export_files[$i]["date"] = $file_obj->getCreateDate(); $export_files[$i]["size"] = $file_obj->getFileSize(); $export_files[$i]["file"] = $file_obj->getFileName(); $export_files[$i]["type"] = $file_obj->getFileType(); $export_files[$i]["file_id"] = $file_id; $this->ctrl->setParameter($this, "file_id", $file_id); $export_files[$i]["link"] = $this->ctrl->getLinkTarget($this, "downloadFile", ""); $i++; } unset($page_obj); } return $export_files; }