/**
* lookup size
*/
function _lookupFileSize($a_id)
{
global $ilDB;
$q = "SELECT * FROM file_data WHERE file_id = " . $ilDB->quote($a_id);
$r = $ilDB->query($q);
$row = $r->fetchRow(DB_FETCHMODE_OBJECT);
include_once 'Services/Migration/DBUpdate_904/classes/class.ilFSStorageFile.php';
$fss = new ilFSStorageFile($a_id);
$file = $fss->getAbsolutePath() . '/' . $row->file_name;
if (@(!is_file($file))) {
$version_subdir = "/" . sprintf("%03d", ilObjFileAccess::_lookupVersion($a_id));
$file = $fss->getAbsolutePath() . '/' . $version_subdir . '/' . $row->file_name;
}
if (is_file($file)) {
$size = filesize($file);
} else {
$size = 0;
}
return $size;
}
/**
* Append object properties
* @param ilObject $obj
*/
public function __appendObjectProperties(ilObject $obj)
{
switch ($obj->getType()) {
case 'file':
include_once './Modules/File/classes/class.ilObjFileAccess.php';
$size = ilObjFileAccess::_lookupFileSize($obj->getId());
$extension = ilObjFileAccess::_lookupSuffix($obj->getId());
$this->xmlStartTag('Properties');
$this->xmlElement("Property", array('name' => 'fileSize'), (int) $size);
$this->xmlElement("Property", array('name' => 'fileExtension'), (string) $extension);
// begin-patch fm
$this->xmlElement('Property', array('name' => 'fileVersion'), (string) ilObjFileAccess::_lookupVersion($obj->getId()));
// end-patch fm
$this->xmlEndTag('Properties');
break;
}
}
/**
* Looks up the file size by retrieving it from the filesystem.
* This function runs much slower than _lookupFileSize()! Use this
* function only, to update the data in the database. For example, if
* the file size in the database has become inconsistent for some reason.
*/
public static function _lookupFileSizeFromFilesystem($a_id)
{
global $ilDB;
$q = "SELECT * FROM file_data WHERE file_id = " . $ilDB->quote($a_id, 'integer');
$r = $ilDB->query($q);
$row = $r->fetchRow(DB_FETCHMODE_OBJECT);
require_once 'Modules/File/classes/class.ilFSStorageFile.php';
$fss = new ilFSStorageFile($a_id);
$file = $fss->getAbsolutePath() . '/' . $row->file_name;
if (@(!is_file($file))) {
$version_subdir = "/" . sprintf("%03d", ilObjFileAccess::_lookupVersion($a_id));
$file = $fss->getAbsolutePath() . '/' . $version_subdir . '/' . $row->file_name;
}
if (is_file($file)) {
$size = filesize($file);
} else {
$size = 0;
}
return $size;
}
/**
* Add a content from ILIAS to the Adobe Connect server
*
* @return string cmd
*/
public function addContentFromILIAS()
{
require_once 'Modules/File/classes/class.ilFSStorageFile.php';
require_once 'Modules/File/classes/class.ilObjFileAccess.php';
if (!(int) $_POST['file_id']) {
ilUtil::sendInfo($this->txt('content_select_one'));
return $this->showFileSearchResult($_SESSION['contents']['search_result']);
}
/** @noinspection PhpUndefinedClassInspection */
$fss = new ilFSStorageFile((int) $_POST['file_id']);
/** @noinspection PhpUndefinedClassInspection */
$version_subdir = '/' . sprintf("%03d", ilObjFileAccess::_lookupVersion($_POST['file_id']));
include_once './Modules/File/classes/class.ilObjFile.php';
$file_name = ilObjFile::_lookupFileName((int) $_POST['file_id']);
$object_title = ilObject::_lookupTitle((int) $_POST['file_id']);
$file = $fss->getAbsolutePath() . $version_subdir . '/' . $file_name;
$this->pluginObj->includeClass('class.ilAdobeConnectDuplicateContentException.php');
try {
$curl = curl_init($this->object->addContent($object_title, ''));
curl_setopt($curl, CURLOPT_VERBOSE, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
#curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($curl, CURL_UPLOAD, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, array('name' => $object_title, 'file' => '@' . $file));
$postResult = curl_exec($curl);
curl_close($curl);
unset($_SESSION['contents']['search_result']);
ilUtil::sendSuccess($this->txt('virtualClassroom_content_added'));
return $this->showContent();
} catch (ilAdobeConnectDuplicateContentException $e) {
ilUtil::sendFailure($this->txt($e->getMessage()));
return $this->showFileSearchResult($_SESSION['contents']['search_result']);
}
}
/**
* lookup version
*/
function _lookupVersion($a_id)
{
require_once "./Modules/File/classes/class.ilObjFileAccess.php";
return ilObjFileAccess::_lookupVersion($a_id);
}
