public function getPageDiskSize()
{
$quota_sum = 0;
$this->buildDom();
$dom = $this->getDom();
if ($dom instanceof php4DOMDocument) {
$dom = $dom->myDOMDocument;
}
$xpath_temp = new DOMXPath($dom);
// mobs
include_once "Services/MediaObjects/classes/class.ilObjMediaObject.php";
$nodes = $xpath_temp->query("//PageContent/MediaObject/MediaAlias");
foreach ($nodes as $node) {
$mob_id = array_pop(explode("_", $node->getAttribute("OriginId")));
$mob_dir = ilObjMediaObject::_getDirectory($mob_id);
$quota_sum += ilUtil::dirSize($mob_dir);
}
return $quota_sum;
}
/**
* Uploads a new rooms agreement by using the ILIAS MediaObject Service.
* If the old file id is given, the old file will be deleted.
*
* @param array $a_newfile an array containing the input values of the form
* @param string $a_oldFileId to delete trash
*
* @return string uploaded file id
*/
public function uploadRoomsAgreement($a_newfile, $a_oldFileId = "0")
{
if (!empty($a_oldFileId) && $a_oldFileId != "0") {
$agreementFile = new ilObjMediaObject($a_oldFileId);
$agreementFile->delete();
}
$mediaObj = new ilObjMediaObject();
$mediaObj->setTitle("RoomSharingRoomsAgreement");
$mediaObj->setDescription("RoomSharingRoomsAgreement");
$mediaObj->create();
$mob_dir = ilObjMediaObject::_getDirectory($mediaObj->getId());
if (!is_dir($mob_dir)) {
$mediaObj->createDirectory();
}
$file_name = ilUtil::getASCIIFilename($a_newfile["name"]);
$file_name_mod = str_replace(" ", "_", $file_name);
$file = $mob_dir . "/" . $file_name_mod;
ilUtil::moveUploadedFile($a_newfile["tmp_name"], $file_name_mod, $file);
ilUtil::renameExecutables($mob_dir);
$format = ilObjMediaObject::getMimeType($file);
$media_item = new ilMediaItem();
$mediaObj->addMediaItem($media_item);
$media_item->setPurpose("Standard");
$media_item->setFormat($format);
$media_item->setLocation($file_name_mod);
$media_item->setLocationType("LocalFile");
$mediaObj->update();
return $mediaObj->getId();
}
/**
* get media file directory
*/
function getDirectory()
{
return ilObjMediaObject::_getDirectory($this->getMobId());
}
/**
* function parses stored value in database to a html output for eg. the record list gui.
* @param $value
* @return mixed
*/
public function parseHTML($value, ilDataCollectionRecordField $record_field)
{
switch ($this->id) {
case self::INPUTFORMAT_DATETIME:
$html = ilDatePresentation::formatDate(new ilDate($value, IL_CAL_DATETIME));
break;
case self::INPUTFORMAT_FILE:
global $ilCtrl;
if (!ilObject2::_exists($value) || ilObject2::_lookupType($value, false) != "file") {
$html = "";
break;
}
$file_obj = new ilObjFile($value, false);
$ilCtrl->setParameterByClass("ildatacollectionrecordlistgui", "record_id", $record_field->getRecord()->getId());
$ilCtrl->setParameterByClass("ildatacollectionrecordlistgui", "field_id", $record_field->getField()->getId());
$html = "<a href=" . $ilCtrl->getLinkTargetByClass("ildatacollectionrecordlistgui", "sendFile") . " >" . $file_obj->getFileName() . "</a>";
break;
case self::INPUTFORMAT_MOB:
$mob = new ilObjMediaObject($value, false);
$dir = ilObjMediaObject::_getDirectory($mob->getId());
$media_item = $mob->getMediaItem('Standard');
if (!$media_item->location) {
$html = "";
break;
}
$html = '<img src="' . $dir . "/" . $media_item->location . '" />';
break;
case self::INPUTFORMAT_BOOLEAN:
switch ($value) {
case 0:
$im = ilUtil::getImagePath('icon_not_ok.png');
break;
case 1:
$im = ilUtil::getImagePath('icon_ok.png');
break;
}
$html = "<img src='" . $im . "'>";
break;
case ilDataCollectionDatatype::INPUTFORMAT_TEXT:
//Property URL
$arr_properties = $record_field->getField()->getProperties();
if ($arr_properties[ilDataCollectionField::PROPERTYID_URL]) {
$link = $value;
if (preg_match("/^[a-z0-9!#\$%&'*+=?^_`{|}~-]+(?:\\.[a-z0-9!#\$%&'*+=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\$/i", $value)) {
$value = "mailto:" . $value;
} elseif (!preg_match('~(^(news|(ht|f)tp(s?)\\://){1}\\S+)~i', $value)) {
return $link;
}
if (strlen($link) > self::LINK_MAX_LENGTH) {
$link = substr($value, 0, (self::LINK_MAX_LENGTH - 3) / 2);
$link .= "...";
$link .= substr($value, -(self::LINK_MAX_LENGTH - 3) / 2);
}
$html = "<a target='_blank' href='" . $value . "'>" . $link . "</a>";
} else {
$html = $value;
}
// BEGIN EASTEREGG
/*if(strtolower($value) == "nyan it plx!"){
$link = ilLink::_getLink($_GET['ref_id']);
$html = "<a href='http://nyanit.com/".$link."'>Data Collections rock!</a>";
}*/
// END EASTEREGG
break;
default:
$html = $value;
break;
}
return $html;
}
/**
* Handle the event
*
* @param string component, e.g. "Services/User"
* @param event event, e.g. "afterUpdate"
* @param array array of event specific parameters
*/
public function handleEvent($a_component, $a_event, $a_parameter)
{
// Adds access rights for standard participants to courses
// Only needed for Soziale Arbeit
// create course part of code
if ($a_component == 'Modules/Course' && $a_event == 'create') {
$crs = $a_parameter['object'];
//activation unlimited, not offline
$crs->setActivationType(IL_CRS_ACTIVATION_UNLIMITED);
$crs->setOfflineStatus(false);
global $affected_crs;
$affected_crs = $a_parameter['obj_id'];
}
// Adds access rights for standard participants to courses
// Only needed for Soziale Arbeit
// update course part of code
if ($a_component == 'Modules/Course' && $a_event == 'update') {
global $tree, $rbacreview, $rbacadmin, $affected_crs;
$crs = $a_parameter['object'];
$ref_id = $crs->getRefId();
//check if new Course is in "Soziale Arbeit -> Bachelor"
if ($affected_crs == $a_parameter['obj_id'] && in_array(4781, $obj_path = $tree->getPathId($ref_id))) {
//Get the current access rights on the course
$user_role = $this->_getGlobalUserRoleId();
$local_ops = $rbacreview->getRoleOperationsOnObject($user_role, $ref_id);
$local_ops = array_map('strval', $local_ops);
//Get the access rights of the standard course user and remove rights that the standard user doesn't have
$non_member_template_id = $this->__getCrsNonMemberTemplateId();
$template_ops = $rbacreview->getOperationsOfRole($non_member_template_id, 'crs', ROLE_FOLDER_ID);
$role_folders = array_intersect($obj_path, $rbacreview->getFoldersAssignedToRole($user_role));
end($role_folders);
$parent_role_folder = prev($role_folders);
$parent_ops = $this->__getTemplatePolicies($user_role, $parent_role_folder, 'crs');
$template_ops = $this->__intersectPolicies($template_ops, $parent_ops);
//Get the local and the next higher policies
$local_policies = $this->__getTemplatePolicies($user_role, $ref_id);
$parent_policies = $this->__getTemplatePolicies($user_role, $parent_role_folder);
$non_member_policies = $this->__getTemplatePolicies($non_member_template_id, '');
$non_member_policies = array_values($this->__intersectPolicies($non_member_policies, $parent_policies));
if ($local_ops == $template_ops && $local_policies == $non_member_policies) {
$rbacadmin->copyRoleTemplatePermissions($user_role, $parent_role_folder, $ref_id, $user_role);
$local_policies = $this->__getTemplatePolicies($user_role, $ref_id, 'crs');
$rbacadmin->grantPermission($user_role, $local_policies, $ref_id);
}
}
}
// FFMPEG Conversion of media files
if ($a_component == 'Services/MediaObjects' && $a_event == 'update' && isset($a_parameter) && count($a_parameter) > 0 && isset($a_parameter['object'])) {
$allMediaItems = $a_parameter['object']->getMediaItems();
$ffmpegQueue = 'ffmpegQueue.txt';
foreach ($allMediaItems as $media_item) {
$filename = $media_item->location;
include_once "./Modules/MediaCast/classes/class.ilMediaCastSettings.php";
$settings = ilMediaCastSettings::_getInstance();
$purposeSuffixes = $settings->getPurposeSuffixes();
if (in_array(mb_strtolower(substr($filename, strrpos($filename, '.') + 1)), $purposeSuffixes['VideoPortable'])) {
global $ilUser;
$folder = ilObjMediaObject::_getDirectory($a_parameter['object']->getId());
if (substr($filename, -3) != 'mp4') {
$numofLines = ilHSLUObjectDefaultsPlugin::lineCount($ffmpegQueue);
ilUtil::sendSuccess('Ihre Datei wurde hochgeladen und wird nun in ein Streaming-kompatibles Format konvertiert. Sie werden via Mail informiert, sobald die Konvertierung abgeschlossen ist. Vor der aktuell hochgeladenen Datei hat es ' . $numofLines . ' andere in der Warteschlange. Besten Dank für Ihre Geduld.', true);
}
file_put_contents($ffmpegQueue, $folder . '/' . $filename . '|' . $folder . '/' . substr($filename, 0, strrpos($filename, '.')) . '.mp4|' . $ilUser->getEmail() . "\n", FILE_APPEND);
//geht nicht wegen client cache
//@copy('Customizing/mob_vpreview.png', $folder.'/mob_vpreview.png');
@chmod($folder, 0775);
//set new media format
$media_item->setFormat('video/mp4');
$media_item->setLocation(substr($filename, 0, strrpos($filename, '.')) . '.mp4');
$media_item->update();
} else {
if (in_array(mb_strtolower(substr($filename, strrpos($filename, '.') + 1)), $purposeSuffixes['AudioPortable']) && substr($filename, -3) != 'mp3') {
global $ilUser;
$folder = ilObjMediaObject::_getDirectory($a_parameter['object']->getId());
$numofLines = ilHSLUObjectDefaultsPlugin::lineCount($ffmpegQueue);
ilUtil::sendSuccess('Ihre Datei wurde hochgeladen und wird nun in ein Streaming-kompatibles Format konvertiert. Sie werden via Mail informiert, sobald die Konvertierung abgeschlossen ist. Vor der aktuell hochgeladenen Datei hat es ' . $numofLines . ' andere in der Warteschlange. Besten Dank für Ihre Geduld.', true);
file_put_contents($ffmpegQueue, $folder . '/' . $filename . '|' . $folder . '/' . substr($filename, 0, strrpos($filename, '.')) . '.mp3|' . $ilUser->getEmail() . "\n", FILE_APPEND);
//geht nicht wegen client cache
//@copy('Customizing/mob_vpreview.png', $folder.'/mob_vpreview.png');
@chmod($folder, 0775);
//set new media format
$media_item->setFormat('audio/mpeg');
$media_item->setLocation(substr($filename, 0, strrpos($filename, '.')) . '.mp3');
$media_item->update();
}
}
}
}
}
/**
* Create media object from upload directory
*/
function createMediaFromUploadDir()
{
$mset = new ilSetting("mobs");
$upload_dir = trim($mset->get("upload_dir"));
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
if (is_array($_POST["file"]) && ilMainMenuGUI::_checkAdministrationPermission()) {
foreach ($_POST["file"] as $f) {
$f = str_replace("..", "", $f);
$fullpath = $upload_dir . "/" . $f;
$mob = new ilObjMediaObject();
$mob->setTitle(basename($fullpath));
$mob->setDescription("");
$mob->create();
// determine and create mob directory, move uploaded file to directory
//$mob_dir = ilUtil::getWebspaceDir()."/mobs/mm_".$a_mob->getId();
$mob->createDirectory();
$mob_dir = ilObjMediaObject::_getDirectory($mob->getId());
$media_item = new ilMediaItem();
$mob->addMediaItem($media_item);
$media_item->setPurpose("Standard");
$file = $mob_dir . "/" . basename($fullpath);
ilUtil::moveUploadedFile($fullpath, basename($fullpath), $file, false, $_POST["action"]);
// get mime type
$format = ilObjMediaObject::getMimeType($file);
$location = basename($fullpath);
// set real meta and object data
$media_item->setFormat($format);
$media_item->setLocation($location);
$media_item->setLocationType("LocalFile");
$mob->setDescription($format);
// determine width and height of known image types
$wh = ilObjMediaObject::_determineWidthHeight(500, 400, $format, "File", $mob_dir . "/" . $location, $media_item->getLocation(), true, true, "", "");
$media_item->setWidth($wh["width"]);
$media_item->setHeight($wh["height"]);
if ($wh["info"] != "") {
// ilUtil::sendInfo($wh["info"], true);
}
$media_item->setHAlign("Left");
ilUtil::renameExecutables($mob_dir);
$mob->update();
// put it into current folder
$mep_item = new ilMediaPoolItem();
$mep_item->setTitle($mob->getTitle());
$mep_item->setType("mob");
$mep_item->setForeignId($mob->getId());
$mep_item->create();
$tree = $this->object->getTree();
$parent = $_GET["mepitem_id"] == "" ? $tree->getRootId() : $_GET["mepitem_id"];
$tree->insertNode($mep_item->getId(), $parent);
}
}
ilUtil::redirect("ilias.php?baseClass=ilMediaPoolPresentationGUI&cmd=listMedia&ref_id=" . $_GET["ref_id"] . "&mepitem_id=" . $_GET["mepitem_id"]);
}
public function dbImportSco($slm, $sco, $asset = false)
{
$qtis = array();
$d = ilUtil::getDir($this->packageFolder);
foreach ($d as $f) {
//continue;
if ($f[type] == 'file' && substr($f[entry], 0, 4) == 'qti_') {
include_once "./Services/QTI/classes/class.ilQTIParser.php";
include_once "./Modules/Test/classes/class.ilObjTest.php";
$qtiParser = new ilQTIParser($this->packageFolder . "/" . $f[entry], IL_MO_VERIFY_QTI, 0, "");
$result = $qtiParser->startParsing();
$founditems =& $qtiParser->getFoundItems();
// die(print_r($founditems));
foreach ($founditems as $qp) {
$newObj = new ilObjTest(0, true);
// This creates a lot of invalid repository objects for each question
// question are not repository objects (see e.g. table object_data), alex 29 Sep 2009
// $newObj->setType ( $qp ['type'] );
// $newObj->setTitle ( $qp ['title'] );
// $newObj->create ( true );
// $newObj->createReference ();
// $newObj->putInTree ($_GET ["ref_id"]);
// $newObj->setPermissions ( $sco->getId ());
// $newObj->notify ("new", $_GET["ref_id"], $sco->getId (), $_GET["ref_id"], $newObj->getRefId () );
// $newObj->mark_schema->flush ();
$qtiParser = new ilQTIParser($this->packageFolder . "/" . $f[entry], IL_MO_PARSE_QTI, 0, "");
$qtiParser->setTestObject($newObj);
$result = $qtiParser->startParsing();
// $newObj->saveToDb ();
$qtis = array_merge($qtis, $qtiParser->getImportMapping());
}
}
}
//exit;
include_once 'Modules/Scorm2004/classes/class.ilSCORM2004Page.php';
$doc = new SimpleXMLElement($this->imsmanifest->saveXml());
$l = $doc->xpath("/ContentObject/MetaData");
if ($l[0]) {
include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
$mdxml =& new ilMDXMLCopier($l[0]->asXML(), $slm->getId(), $sco->getId(), $sco->getType());
$mdxml->startParsing();
$mdxml->getMDObject()->update();
}
$l = $doc->xpath("/ContentObject/PageObject");
foreach ($l as $page_xml) {
$tnode = $page_xml->xpath('MetaData/General/Title');
$page = new ilSCORM2004PageNode($slm);
$page->setTitle($tnode[0]);
$page->setSLMId($slm->getId());
$page->create(true);
ilSCORM2004Node::putInTree($page, $sco->getId(), $target);
$pmd = $page_xml->xpath("MetaData");
if ($pmd[0]) {
include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
$mdxml =& new ilMDXMLCopier($pmd[0]->asXML(), $slm->getId(), $page->getId(), $page->getType());
$mdxml->startParsing();
$mdxml->getMDObject()->update();
}
$tnode = $page_xml->xpath("//MediaObject/MediaAlias | //InteractiveImage/MediaAlias");
foreach ($tnode as $ttnode) {
include_once './Services/MediaObjects/classes/class.ilObjMediaObject.php';
$OriginId = $ttnode[OriginId];
$medianodes = $doc->xpath("//MediaObject[MetaData/General/Identifier/@Entry='" . $OriginId . "']");
$medianode = $medianodes[0];
if ($medianode) {
$media_object = new ilObjMediaObject();
$media_object->setTitle($medianode->MetaData->General->Title);
$media_object->setDescription($medianode->MetaData->General->Description);
$media_object->create(false);
$mmd = $medianode->xpath("MetaData");
if ($mmd[0]) {
include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
$mdxml =& new ilMDXMLCopier($mmd[0]->asXML(), 0, $media_object->getId(), $media_object->getType());
$mdxml->startParsing();
$mdxml->getMDObject()->update();
}
// determine and create mob directory, move uploaded file to directory
$media_object->createDirectory();
$mob_dir = ilObjMediaObject::_getDirectory($media_object->getId());
foreach ($medianode->MediaItem as $xMediaItem) {
$media_item =& new ilMediaItem();
$media_object->addMediaItem($media_item);
$media_item->setPurpose($xMediaItem[Purpose]);
$media_item->setFormat($xMediaItem->Format);
$media_item->setLocation($xMediaItem->Location);
$media_item->setLocationType($xMediaItem->Location[Type]);
$media_item->setWidth($xMediaItem->Layout[Width]);
$media_item->setHeight($xMediaItem->Layout[Height]);
$media_item->setHAlign($xMediaItem->Layout[HorizontalAlign]);
$media_item->setCaption($xMediaItem->Caption);
$media_item->setTextRepresentation($xMediaItem->TextRepresentation);
$nr = 0;
// add map areas (external links only)
foreach ($xMediaItem->MapArea as $n => $v) {
if ($v->ExtLink[Href] != "") {
include_once "./Services/MediaObjects/classes/class.ilMapArea.php";
$ma = new ilMapArea();
$map_area = new ilMapArea();
$map_area->setShape($v[Shape]);
$map_area->setCoords($v[Coords]);
$map_area->setLinkType(IL_EXT_LINK);
$map_area->setTitle($v->ExtLink);
$map_area->setHref($v->ExtLink[Href]);
$media_item->addMapArea($map_area);
}
}
if ($media_item->getLocationType() == "LocalFile") {
// $tmp_name = $this->packageFolder."/objects/".$OriginId."/".$xMediaItem->Location;
// copy($tmp_name, $mob_dir."/".$xMediaItem->Location);
}
}
// copy whole directory
ilUtil::rCopy($this->packageFolder . "/objects/" . $OriginId, $mob_dir);
// alex: fixed media import: these lines have been
// behind the next curly bracket which makes it fail
// when no medianode is given. (id=0 -> fatal error)
ilUtil::renameExecutables($mob_dir);
$media_object->update(true);
$ttnode[OriginId] = "il__mob_" . $media_object->getId();
}
}
include_once "./Modules/File/classes/class.ilObjFile.php";
include_once "./Services/Utilities/classes/class.ilFileUtils.php";
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$intlinks = $page_xml->xpath("//IntLink");
foreach ($intlinks as $intlink) {
if ($intlink[Type] != "File") {
continue;
}
$path = $this->packageFolder . "/objects/" . str_replace('dfile', 'file', $intlink[Target]);
if (!is_dir($path)) {
continue;
}
$ffiles = array();
ilFileUtils::recursive_dirscan($path, $ffiles);
$filename = $ffiles[file][0];
$fileObj = new ilObjFile();
$fileObj->setType("file");
$fileObj->setTitle(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
$fileObj->setFileName(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
// better use this, mime_content_type is deprecated
$fileObj->setFileType(ilObjMediaObject::getMimeType($path . "/" . $filename));
$fileObj->setFileSize(filesize($path . "/" . $filename));
$fileObj->create();
$fileObj->createReference();
//$fileObj->putInTree($_GET["ref_id"]);
//$fileObj->setPermissions($slm->getId ());
$fileObj->createDirectory();
$fileObj->storeUnzipedFile($path . "/" . $filename, ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
$intlink[Target] = "il__dfile_" . $fileObj->getId();
}
$fileitems = $page_xml->xpath("//FileItem/Identifier");
foreach ($fileitems as $fileitem) {
$path = $this->packageFolder . "/objects/" . $fileitem[Entry];
if (!is_dir($path)) {
continue;
}
$ffiles = array();
ilFileUtils::recursive_dirscan($path, $ffiles);
$filename = $ffiles[file][0];
$fileObj = new ilObjFile();
$fileObj->setType("file");
$fileObj->setTitle(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
$fileObj->setFileName(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
// better use this, mime_content_type is deprecated
$fileObj->setFileType(ilObjMediaObject::getMimeType($path . "/" . $filename));
$fileObj->setFileSize(filesize($path . "/" . $filename));
$fileObj->create();
$fileObj->createReference();
//$fileObj->putInTree($_GET["ref_id"]);
//$fileObj->setPermissions($slm->getId ());
$fileObj->createDirectory();
$fileObj->storeUnzipedFile($path . "/" . $filename, ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
$fileitem[Entry] = "il__file_" . $fileObj->getId();
}
$pagex = new ilSCORM2004Page($page->getId());
$ddoc = new DOMDocument();
$ddoc->async = false;
$ddoc->preserveWhiteSpace = false;
$ddoc->formatOutput = false;
$ddoc->loadXML($page_xml->asXML());
$xpath = new DOMXPath($ddoc);
$tnode = $xpath->query('PageContent');
$t = "<PageObject>";
foreach ($tnode as $ttnode) {
$t .= $ddoc->saveXML($ttnode);
}
$t .= "</PageObject>";
foreach ($qtis as $old => $q) {
$t = str_replace($old, 'il__qst_' . $q['pool'], $t);
}
$pagex->setXMLContent($t);
$pagex->updateFromXML();
}
}
protected function getFirstMediaObjectAsTag($a_width = 144, $a_height = 144, $a_export_directory = null)
{
$this->obj->buildDom();
$mob_ids = $this->obj->collectMediaObjects();
if ($mob_ids) {
require_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
foreach ($mob_ids as $mob_id) {
$mob_obj = new ilObjMediaObject($mob_id);
$mob_item = $mob_obj->getMediaItem("Standard");
if (stristr($mob_item->getFormat(), "image")) {
$mob_size = $mob_item->getOriginalSize();
if ($mob_size["width"] >= $a_width || $mob_size["height"] >= $a_height) {
if (!$a_export_directory) {
$mob_dir = ilObjMediaObject::_getDirectory($mob_obj->getId());
} else {
// see ilCOPageHTMLExport::exportHTMLMOB()
$mob_dir = "./mobs/mm_" . $mob_obj->getId();
}
$mob_res = self::parseImage($mob_size["width"], $mob_size["height"], $a_width, $a_height);
return '<img' . ' src="' . $mob_dir . "/" . $mob_item->getLocation() . '"' . ' width="' . $mob_res[0] . '"' . ' height="' . $mob_res[1] . '"' . ' class="ilBlogListItemSnippetPreviewImage ilFloatLeft noMirror"' . ' />';
}
}
}
}
}
/**
* Import record
*
* @param
* @return
*/
function importRecord($a_entity, $a_types, $a_rec, $a_mapping, $a_schema_version)
{
//echo $a_entity;
//var_dump($a_rec);
switch ($a_entity) {
case "mob":
//var_dump($a_rec);
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$newObj = new ilObjMediaObject();
$newObj->setType("mob");
$newObj->setTitle($a_rec["Title"]);
$newObj->setDescription($a_rec["Description"]);
$newObj->create();
$newObj->createDirectory();
ilObjMediaObject::_createThumbnailDirectory($newObj->getId());
$this->current_mob = $newObj;
$dir = str_replace("..", "", $a_rec["Dir"]);
if ($dir != "" && $this->getImportDirectory() != "") {
$source_dir = $this->getImportDirectory() . "/" . $dir;
$target_dir = $dir = ilObjMediaObject::_getDirectory($newObj->getId());
ilUtil::rCopy($source_dir, $target_dir);
}
$a_mapping->addMapping("Services/MediaObjects", "mob", $a_rec["Id"], $newObj->getId());
//echo "<br>++add++"."0:".$a_rec["Id"].":mob+0:".$newObj->getId().":mob"."+";
$a_mapping->addMapping("Services/MetaData", "md", "0:" . $a_rec["Id"] . ":mob", "0:" . $newObj->getId() . ":mob");
break;
case "mob_media_item":
// determine parent mob
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$mob_id = (int) $a_mapping->getMapping("Services/MediaObjects", "mob", $a_rec["MobId"]);
if (is_object($this->current_mob) && $this->current_mob->getId() == $mob_id) {
$mob = $this->current_mob;
} else {
$mob = new ilObjMediaObject($mob_id);
}
include_once "./Services/MediaObjects/classes/class.ilMediaItem.php";
$newObj = new ilMediaItem();
$newObj->setMobId($mob_id);
$newObj->setWidth($a_rec["Width"]);
$newObj->setHeight($a_rec["Height"]);
$newObj->setCaption($a_rec["Caption"]);
$newObj->setNr($a_rec["Nr"]);
$newObj->setPurpose($a_rec["Purpose"]);
$newObj->setLocation($a_rec["Location"]);
$newObj->setLocationType($a_rec["LocationType"]);
$newObj->setFormat($a_rec["Format"]);
$newObj->setTextRepresentation($a_rec["TextRepresentation"]);
$newObj->create();
$this->current_media_item = $newObj;
$a_mapping->addMapping("Services/MediaObjects", "mob_media_item", $a_rec["Id"], $newObj->getId());
break;
case "mob_mi_parameter":
// get media item
include_once "./Services/MediaObjects/classes/class.ilMediaItem.php";
$med_id = (int) $a_mapping->getMapping("Services/MediaObjects", "mob_media_item", $a_rec["MiId"]);
if (is_object($this->current_media_item) && $this->current_media_item->getId() == $med_id) {
$med = $this->current_media_item;
} else {
$med = new ilMediaItem($med_id);
}
$med->writeParameter($a_rec["Name"], $a_rec["Value"]);
break;
case "mob_mi_map_area":
// get media item
include_once "./Services/MediaObjects/classes/class.ilMediaItem.php";
$med_id = (int) $a_mapping->getMapping("Services/MediaObjects", "mob_media_item", $a_rec["MiId"]);
if (is_object($this->current_media_item) && $this->current_media_item->getId() == $med_id) {
$med = $this->current_media_item;
} else {
$med = new ilMediaItem($med_id);
}
include_once "./Services/MediaObjects/classes/class.ilMapArea.php";
$map_area = new ilMapArea();
$map_area->setItemId($med_id);
$map_area->setNr($a_rec["Nr"]);
$map_area->setShape($a_rec["Shape"]);
$map_area->setCoords($a_rec["Coords"]);
$map_area->setLinkType($a_rec["LinkType"]);
$map_area->setTitle($a_rec["Title"]);
$map_area->setHref($a_rec["Href"]);
$map_area->setTarget($a_rec["Target"]);
$map_area->setType($a_rec["Type"]);
$map_area->setTargetFrame($a_rec["TargetFrame"]);
$map_area->setHighlightMode($a_rec["HighlightMode"]);
$map_area->setHighlightClass($a_rec["HighlightClass"]);
$map_area->create();
break;
}
}
/**
* Standard Version of Fill Row. Most likely to
* be overwritten by derived class.
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl;
$news_set = new ilSetting("news");
$enable_internal_rss = $news_set->get("enable_rss_for_internal");
// context
$obj_id = ilObject::_lookupObjId($a_set["ref_id"]);
$obj_type = ilObject::_lookupType($obj_id);
$obj_title = ilObject::_lookupTitle($obj_id);
// user
if ($a_set["user_id"] > 0) {
$this->tpl->setCurrentBlock("user_info");
if ($obj_type == "frm") {
include_once "./Modules/Forum/classes/class.ilForumProperties.php";
if (ilForumProperties::_isAnonymized($a_set["context_obj_id"])) {
if ($a_set["context_sub_obj_type"] == "pos" && $a_set["context_sub_obj_id"] > 0) {
include_once "./Modules/Forum/classes/class.ilForumPost.php";
$post = new ilForumPost($a_set["context_sub_obj_id"]);
if ($post->getUserAlias() != "") {
$this->tpl->setVariable("VAL_AUTHOR", ilUtil::stripSlashes($post->getUserAlias()));
} else {
$this->tpl->setVariable("VAL_AUTHOR", $lng->txt("forums_anonymous"));
}
} else {
$this->tpl->setVariable("VAL_AUTHOR", $lng->txt("forums_anonymous"));
}
} else {
if (ilObject::_exists($a_set["user_id"])) {
$user_obj = new ilObjUser($a_set["user_id"]);
$this->tpl->setVariable("VAL_AUTHOR", $user_obj->getLogin());
}
}
} else {
if (ilObject::_exists($a_set["user_id"])) {
$user_obj = new ilObjUser($a_set["user_id"]);
$this->tpl->setVariable("VAL_AUTHOR", $user_obj->getLogin());
}
}
$this->tpl->setVariable("TXT_AUTHOR", $lng->txt("author"));
$this->tpl->parseCurrentBlock();
}
// media player
if ($a_set["content_type"] == NEWS_AUDIO && $a_set["mob_id"] > 0 && ilObject::_exists($a_set["mob_id"])) {
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
include_once "./Services/MediaObjects/classes/class.ilMediaPlayerGUI.php";
$mob = new ilObjMediaObject($a_set["mob_id"]);
$med = $mob->getMediaItem("Standard");
$mpl = new ilMediaPlayerGUI();
$mpl->setFile(ilObjMediaObject::_getDirectory($a_set["mob_id"]) . "/" . $med->getLocation());
$this->tpl->setCurrentBlock("player");
$this->tpl->setVariable("PLAYER", $mpl->getMp3PlayerHtml());
$this->tpl->parseCurrentBlock();
}
// access
if ($enable_internal_rss) {
$this->tpl->setCurrentBlock("access");
include_once "./Services/Block/classes/class.ilBlockSetting.php";
$this->tpl->setVariable("TXT_ACCESS", $lng->txt("news_news_item_visibility"));
if ($a_set["visibility"] == NEWS_PUBLIC || $a_set["priority"] == 0 && ilBlockSetting::_lookup("news", "public_notifications", 0, $obj_id)) {
$this->tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_public"));
} else {
$this->tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_users"));
}
$this->tpl->parseCurrentBlock();
}
// content
if ($a_set["content"] != "") {
$this->tpl->setCurrentBlock("content");
$this->tpl->setVariable("VAL_CONTENT", ilUtil::makeClickable($a_set["content"], true));
$this->tpl->parseCurrentBlock();
}
if ($a_set["content_long"] != "") {
$this->tpl->setCurrentBlock("long");
$this->tpl->setVariable("VAL_LONG_CONTENT", ilUtil::makeClickable($a_set["content_long"], true));
$this->tpl->parseCurrentBlock();
}
if ($a_set["update_date"] != $a_set["creation_date"]) {
$this->tpl->setCurrentBlock("ni_update");
$this->tpl->setVariable("TXT_LAST_UPDATE", $lng->txt("last_update"));
$this->tpl->setVariable("VAL_LAST_UPDATE", ilDatePresentation::formatDate(new ilDateTime($a_set["update_date"], IL_CAL_DATETIME)));
$this->tpl->parseCurrentBlock();
}
// forum hack, not nice
$add = "";
if ($obj_type == "frm" && $a_set["context_sub_obj_type"] == "pos" && $a_set["context_sub_obj_id"] > 0) {
include_once "./Modules/Forum/classes/class.ilObjForumAccess.php";
$pos = $a_set["context_sub_obj_id"];
$thread = ilObjForumAccess::_getThreadForPosting($pos);
if ($thread > 0) {
$add = "_" . $thread . "_" . $pos;
}
}
$url_target = "./goto.php?client_id=" . rawurlencode(CLIENT_ID) . "&target=" . $obj_type . "_" . $a_set["ref_id"] . $add;
$this->tpl->setCurrentBlock("context");
$cont_loc = new ilLocatorGUI();
$cont_loc->addContextItems($a_set["ref_id"], true);
$this->tpl->setVariable("CONTEXT_LOCATOR", $cont_loc->getHTML());
$this->tpl->setVariable("HREF_CONTEXT_TITLE", $url_target);
$this->tpl->setVariable("CONTEXT_TITLE", $obj_title);
$this->tpl->setVariable("ALT_CONTEXT_TITLE", $lng->txt("icon") . " " . $lng->txt("obj_" . $obj_type));
$this->tpl->setVariable("IMG_CONTEXT_TITLE", ilUtil::getImagePath("icon_" . $obj_type . "_b.png"));
$this->tpl->parseCurrentBlock();
$this->tpl->setVariable("HREF_TITLE", $url_target);
// title
if ($a_set["content_is_lang_var"]) {
$this->tpl->setVariable("VAL_TITLE", $lng->txt($a_set["title"]));
} else {
$this->tpl->setVariable("VAL_TITLE", ilUtil::stripSlashes($a_set["title"]));
// title
}
// creation date
$this->tpl->setVariable("VAL_CREATION_DATE", ilDatePresentation::formatDate(new ilDateTime($a_set["creation_date"], IL_CAL_DATETIME)));
$this->tpl->setVariable("TXT_CREATED", $lng->txt("created"));
$this->tpl->parseCurrentBlock();
}
/**
* get media info as html
*/
function _getMediaInfoHTML(&$a_mob)
{
global $lng;
$tpl =& new ilTemplate("tpl.media_info.html", true, true, "Services/MediaObjects");
$types = array("Standard", "Fullscreen");
foreach ($types as $type) {
if ($type == "Fullscreen" && !$a_mob->hasFullScreenItem()) {
continue;
}
$med = $a_mob->getMediaItem($type);
if (!$med) {
return "";
}
$tpl->setCurrentBlock("media_info");
if ($type == "Standard") {
$tpl->setVariable("TXT_PURPOSE", $lng->txt("cont_std_view"));
} else {
$tpl->setVariable("TXT_PURPOSE", $lng->txt("cont_fullscreen"));
}
$tpl->setVariable("TXT_TYPE", $lng->txt("cont_" . strtolower($med->getLocationType())));
$tpl->setVariable("VAL_LOCATION", $med->getLocation());
if ($med->getLocationType() == "LocalFile") {
$file = ilObjMediaObject::_getDirectory($med->getMobId()) . "/" . $med->getLocation();
if (is_file($file)) {
$size = filesize($file);
} else {
$size = 0;
}
$tpl->setVariable("VAL_FILE_SIZE", " ({$size} " . $lng->txt("bytes") . ")");
}
$tpl->setVariable("TXT_FORMAT", $lng->txt("cont_format"));
$tpl->setVariable("VAL_FORMAT", $med->getFormat());
if ($med->getWidth() != "" && $med->getHeight() != "") {
$tpl->setCurrentBlock("size");
$tpl->setVariable("TXT_SIZE", $lng->txt("size"));
$tpl->setVariable("VAL_SIZE", $med->getWidth() . "x" . $med->getHeight());
$tpl->parseCurrentBlock();
}
// original size
if ($orig_size = $med->getOriginalSize()) {
if ($orig_size["width"] != $med->getWidth() || $orig_size["height"] != $med->getHeight()) {
$tpl->setCurrentBlock("orig_size");
$tpl->setVariable("TXT_ORIG_SIZE", $lng->txt("cont_orig_size"));
$tpl->setVariable("ORIG_WIDTH", $orig_size["width"]);
$tpl->setVariable("ORIG_HEIGHT", $orig_size["height"]);
$tpl->parseCurrentBlock();
}
}
// output caption
if ($med && strlen($med->getCaption())) {
$tpl->setCurrentBlock('additional_info');
$tpl->setVariable('ADD_INFO', $lng->txt('cont_caption') . ': ' . $med->getCaption());
$tpl->parseCurrentBlock();
}
// output keywords
if ($type == "Standard") {
include_once './Services/MetaData/classes/class.ilMDKeyword.php';
if (count($kws = ilMDKeyword::lookupKeywords(0, $med->getMobId()))) {
$tpl->setCurrentBlock('additional_info');
$tpl->setVariable('ADD_INFO', $lng->txt('keywords') . ': ' . implode(', ', $kws));
$tpl->parseCurrentBlock();
}
}
$tpl->setCurrentBlock("media_info");
$tpl->parseCurrentBlock();
}
return $tpl->get();
}
/**
* get media info as html
*/
function _getMediaInfoHTML(&$a_mob)
{
global $lng;
$tpl =& new ilTemplate("tpl.media_info.html", true, true, "Services/MediaObjects");
$types = array("Standard", "Fullscreen");
foreach ($types as $type) {
if ($type == "Fullscreen" && !$a_mob->hasFullScreenItem()) {
continue;
}
$med =& $a_mob->getMediaItem($type);
$tpl->setCurrentBlock("media_info");
if ($type == "Standard") {
$tpl->setVariable("TXT_PURPOSE", $lng->txt("cont_std_view"));
} else {
$tpl->setVariable("TXT_PURPOSE", $lng->txt("cont_fullscreen"));
}
$tpl->setVariable("TXT_TYPE", $lng->txt("cont_" . strtolower($med->getLocationType())));
$tpl->setVariable("VAL_LOCATION", $med->getLocation());
if ($med->getLocationType() == "LocalFile") {
$file = ilObjMediaObject::_getDirectory($med->getMobId()) . "/" . $med->getLocation();
if (is_file($file)) {
$size = filesize($file);
} else {
$size = 0;
}
$tpl->setVariable("VAL_FILE_SIZE", " ({$size} " . $lng->txt("bytes") . ")");
}
$tpl->setVariable("TXT_FORMAT", $lng->txt("cont_format"));
$tpl->setVariable("VAL_FORMAT", $med->getFormat());
if ($med->getWidth() != "" && $med->getHeight() != "") {
$tpl->setCurrentBlock("size");
$tpl->setVariable("TXT_SIZE", $lng->txt("size"));
$tpl->setVariable("VAL_SIZE", $med->getWidth() . "x" . $med->getHeight());
$tpl->parseCurrentBlock();
}
// original size
if ($orig_size = $med->getOriginalSize()) {
if ($orig_size["width"] != $med->getWidth() || $orig_size["height"] != $med->getHeight()) {
$tpl->setCurrentBlock("orig_size");
$tpl->setVariable("TXT_ORIG_SIZE", $lng->txt("cont_orig_size"));
$tpl->setVariable("ORIG_WIDTH", $orig_size["width"]);
$tpl->setVariable("ORIG_HEIGHT", $orig_size["height"]);
$tpl->parseCurrentBlock();
}
}
$tpl->setCurrentBlock("media_info");
$tpl->parseCurrentBlock();
}
return $tpl->get();
}
/**
* function parses stored value in database to a html output for eg. the record list gui.
*
* @param $value
* @param ilDataCollectionRecordField $record_field
*
* @return mixed
*/
public function parseHTML($value, ilDataCollectionRecordField $record_field, $link = true)
{
global $ilAccess, $ilCtrl, $lng;
switch ($this->id) {
case self::INPUTFORMAT_DATETIME:
$html = ilDatePresentation::formatDate(new ilDate($value, IL_CAL_DATETIME));
break;
case self::INPUTFORMAT_FILE:
if (!ilObject2::_exists($value) || ilObject2::_lookupType($value, false) != "file") {
$html = "";
break;
}
$file_obj = new ilObjFile($value, false);
$ilCtrl->setParameterByClass("ildatacollectionrecordlistgui", "record_id", $record_field->getRecord()->getId());
$ilCtrl->setParameterByClass("ildatacollectionrecordlistgui", "field_id", $record_field->getField()->getId());
$html = '<a href="' . $ilCtrl->getLinkTargetByClass("ildatacollectionrecordlistgui", "sendFile") . '">' . $file_obj->getFileName() . '</a>';
if (ilPreview::hasPreview($file_obj->getId())) {
ilPreview::createPreview($file_obj);
// Create preview if not already existing
$preview = new ilPreviewGUI((int) $_GET['ref_id'], ilPreviewGUI::CONTEXT_REPOSITORY, $file_obj->getId(), $ilAccess);
$preview_status = ilPreview::lookupRenderStatus($file_obj->getId());
$preview_status_class = "";
$preview_text_topic = "preview_show";
if ($preview_status == ilPreview::RENDER_STATUS_NONE) {
$preview_status_class = "ilPreviewStatusNone";
$preview_text_topic = "preview_none";
}
$wrapper_html_id = 'record_field_' . $record_field->getId();
$script_preview_click = $preview->getJSCall($wrapper_html_id);
$preview_title = $lng->txt($preview_text_topic);
$preview_icon = ilUtil::getImagePath("preview.png", "Services/Preview");
$html = '<div id="' . $wrapper_html_id . '">' . $html;
$html .= '<span class="il_ContainerItemPreview ' . $preview_status_class . '"><a href="javascript:void(0);" onclick="' . $script_preview_click . '" title="' . $preview_title . '"><img src="' . $preview_icon . '" height="16" width="16"></a></span></div>';
}
break;
case self::INPUTFORMAT_MOB:
$mob = new ilObjMediaObject($value, false);
$med = $mob->getMediaItem('Standard');
if (!$med->location) {
$html = "";
break;
}
$arr_properties = $record_field->getField()->getProperties();
$is_linked_field = $arr_properties[ilDataCollectionField::PROPERTYID_LINK_DETAIL_PAGE_MOB];
$has_view = ilDataCollectionRecordViewViewdefinition::getIdByTableId($record_field->getRecord()->getTableId());
if (in_array($med->getSuffix(), array('jpg', 'jpeg', 'png', 'gif'))) {
// Image
$dir = ilObjMediaObject::_getDirectory($mob->getId());
$width = (int) $arr_properties[ilDataCollectionField::PROPERTYID_WIDTH];
$height = (int) $arr_properties[ilDataCollectionField::PROPERTYID_HEIGHT];
$html = ilUtil::img($dir . "/" . $med->location, '', $width, $height);
if ($is_linked_field and $has_view and $link) {
$ilCtrl->setParameterByClass('ildatacollectionrecordviewgui', 'record_id', $record_field->getRecord()->getId());
$html = '<a href="' . $ilCtrl->getLinkTargetByClass("ildatacollectionrecordviewgui", 'renderRecord') . '">' . $html . '</a>';
}
} else {
// Video/Audio
$mpl = new ilMediaPlayerGUI($med->getId(), '');
$mpl->setFile(ilObjMediaObject::_getURL($mob->getId()) . "/" . $med->getLocation());
$mpl->setMimeType($med->getFormat());
$mpl->setDisplayWidth((int) $arr_properties[ilDataCollectionField::PROPERTYID_WIDTH] . 'px');
$mpl->setDisplayHeight((int) $arr_properties[ilDataCollectionField::PROPERTYID_HEIGHT] . 'px');
$mpl->setVideoPreviewPic($mob->getVideoPreviewPic());
$html = $mpl->getPreviewHtml();
if ($is_linked_field and $has_view) {
global $lng;
$ilCtrl->setParameterByClass('ildatacollectionrecordviewgui', 'record_id', $record_field->getRecord()->getId());
$html = $html . '<a href="' . $ilCtrl->getLinkTargetByClass("ildatacollectionrecordviewgui", 'renderRecord') . '">' . $lng->txt('details') . '</a>';
}
}
break;
case self::INPUTFORMAT_BOOLEAN:
switch ($value) {
case 0:
$im = ilUtil::getImagePath('icon_not_ok.svg');
break;
case 1:
$im = ilUtil::getImagePath('icon_ok.svg');
break;
}
$html = "<img src='" . $im . "'>";
break;
case ilDataCollectionDatatype::INPUTFORMAT_TEXT:
//Property URL
$arr_properties = $record_field->getField()->getProperties();
if ($arr_properties[ilDataCollectionField::PROPERTYID_URL]) {
$link = $value;
if (preg_match("/^[a-z0-9!#\$%&'*+=?^_`{|}~-]+(?:\\.[a-z0-9!#\$%&'*+=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\$/i", $value)) {
$value = "mailto:" . $value;
} elseif (!preg_match('~(^(news|(ht|f)tp(s?)\\://){1}\\S+)~i', $value)) {
return $link;
}
$link = $this->shortenLink($link);
$html = "<a target='_blank' href='" . $value . "'>" . $link . "</a>";
} elseif ($arr_properties[ilDataCollectionField::PROPERTYID_LINK_DETAIL_PAGE_TEXT] and $link and ilDataCollectionRecordViewViewdefinition::getIdByTableId($record_field->getRecord()->getTableId())) {
$ilCtrl->setParameterByClass('ildatacollectionrecordviewgui', 'record_id', $record_field->getRecord()->getId());
$html = '<a href="' . $ilCtrl->getLinkTargetByClass("ildatacollectionrecordviewgui", 'renderRecord') . '">' . $value . '</a>';
} else {
$html = $value;
}
break;
default:
$html = $value;
break;
}
return $html;
}
/**
* Extract preview image
*
* @param
* @return
*/
function extractPreviewImageObject()
{
global $ilCtrl;
$this->checkPermission("write");
$this->mcst_item = new ilNewsItem($_GET["item_id"]);
include_once "./Services/MediaObjects/classes/class.ilObjMediaObjectGUI.php";
$mob = new ilObjMediaObject($this->mcst_item->getMobId());
try {
$sec = (int) $_POST["sec"];
if ($sec < 0) {
$sec = 0;
}
if ($mob->getVideoPreviewPic() != "") {
$mob->removeAdditionalFile($mob->getVideoPreviewPic(true));
}
include_once "./Services/MediaObjects/classes/class.ilFFmpeg.php";
$med = $mob->getMediaItem("Standard");
$mob_file = ilObjMediaObject::_getDirectory($mob->getId()) . "/" . $med->getLocation();
$new_file = ilFFmpeg::extractImage($mob_file, "mob_vpreview.png", ilObjMediaObject::_getDirectory($mob->getId()), $sec);
if ($new_file != "") {
ilUtil::sendInfo($this->lng->txt("mcst_image_extracted"), true);
} else {
ilUtil::sendFailure($this->lng->txt("mcst_no_extraction_possible"), true);
}
} catch (ilException $e) {
if (DEVMODE == 1) {
$ret = ilFFmpeg::getLastReturnValues();
$add = is_array($ret) && count($ret) > 0 ? "<br />" . implode($ret, "<br />") : "";
}
ilUtil::sendFailure($e->getMessage() . $add, true);
}
$ilCtrl->redirect($this, "editCastItem");
}
/**
* Configures the file for the updateFloorPlanInfosWithFile and addFloorPlan function.
*
* @param ilObjMediaObject $a_mediaObj
* @param array $a_newfile
*
* @return array with format and filename
*/
private function configureFile($a_mediaObj, $a_newfile = NULL)
{
if ($this->mobjMock) {
return $a_newfile;
}
$mob_dir = ilObjMediaObject::_getDirectory($a_mediaObj->getId());
if (!is_dir($mob_dir)) {
$a_mediaObj->createDirectory();
}
$file_name = ilUtil::getASCIIFilename($a_newfile["name"]);
$file_name_mod = str_replace(" ", "_", $file_name);
$file = $mob_dir . "/" . $file_name_mod;
// construct file path
ilUtil::moveUploadedFile($a_newfile["tmp_name"], $file_name_mod, $file);
ilUtil::renameExecutables($mob_dir);
$format = ilObjMediaObject::getMimeType($file);
return array("format" => $format, "filename" => $file_name_mod);
}
/**
* Deliver mob file
*
* @param
* @return
*/
function deliverMobFile($a_purpose = "Standard", $a_increase_download_cnt = false)
{
$mob = $this->getMobId();
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$mob = new ilObjMediaObject($mob);
$mob_dir = ilObjMediaObject::_getDirectory($mob->getId());
// check purpose
if (!$mob->hasPurposeItem($a_purpose)) {
return false;
}
$m_item = $mob->getMediaItem($a_purpose);
if ($m_item->getLocationType() != "Reference") {
$file = $mob_dir . "/" . $m_item->getLocation();
if (file_exists($file) && is_file($file)) {
if ($a_increase_download_cnt) {
$this->increaseDownloadCounter();
}
ilUtil::deliverFile($file, $m_item->getLocation());
} else {
ilUtil::sendFailure("File not found!", true);
return false;
}
} else {
if ($a_increase_download_cnt) {
$this->increaseDownloadCounter();
}
ilUtil::redirect($m_item->getLocation());
}
}
/**
* Update (base image)
*/
function update()
{
global $ilCtrl, $lng;
$mob = $this->content_obj->getMediaObject();
$mob_dir = ilObjMediaObject::_getDirectory($mob->getId());
$std_item = $mob->getMediaItem("Standard");
$location = $_FILES['image_file']['name'];
if ($location != "" && is_file($_FILES['image_file']['tmp_name'])) {
$file = $mob_dir . "/" . $_FILES['image_file']['name'];
ilUtil::moveUploadedFile($_FILES['image_file']['tmp_name'], $_FILES['image_file']['name'], $file);
// get mime type
$format = ilObjMediaObject::getMimeType($file);
$location = $_FILES['image_file']['name'];
$std_item->setFormat($format);
$std_item->setLocation($location);
$std_item->setLocationType("LocalFile");
$mob->setDescription($format);
$mob->update();
}
// set caption
$std_alias_item = new ilMediaAliasItem($this->dom, $this->getHierId(), "Standard", $this->content_obj->getPcId(), "InteractiveImage");
$std_alias_item->setCaption(ilUtil::stripSlashes($_POST["caption"]));
$_SESSION["il_pg_error"] = $this->pg_obj->update();
ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
$ilCtrl->redirectByClass("ilpcinteractiveimagegui", "editBaseImage");
}
/**
* Get video preview pic
*
* @param
* @return
*/
function getVideoPreviewPic($a_filename_only = false)
{
$dir = ilObjMediaObject::_getDirectory($this->getId());
$ppics = array("mob_vpreview.jpg", "mob_vpreview.jpeg", "mob_vpreview.png");
foreach ($ppics as $p) {
if (is_file($dir . "/" . $p)) {
if ($a_filename_only) {
return $p;
} else {
return $dir . "/" . $p;
}
}
}
return "";
}
/**
* Returns the number of bytes used on the harddisk by the file object
* with the specified object id.
* @param int object id of a file object.
*/
function _lookupDiskUsage($a_id)
{
require_once 'Modules/MediaCast/classes/class.ilObjMediaCast.php';
require_once "./Services/News/classes/class.ilNewsItem.php";
require_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
$obj = new ilObjMediaCast($a_id, false);
$obj->read();
$items = $obj->getItemsArray();
$size = 0;
foreach ($items as $item) {
$news_item = new ilNewsItem($item["id"]);
$news_item->read();
$mobId = $news_item->getMobId();
$size += ilUtil::dirsize(ilObjMediaObject::_getDirectory($mobId));
}
return $size;
}
