/**
* delete export files
*/
function deleteExportFile()
{
include_once "./Services/Utilities/classes/class.ilUtil.php";
$export = new ilSCORM2004Export($this->object);
foreach ($_POST['file'] as $idx => $file) {
$export_dir = $export->getExportDirectoryForType($_POST['type'][$idx]);
$exp_file = $export_dir . "/" . $file;
if (@is_file($exp_file)) {
unlink($exp_file);
}
}
ilUtil::sendSuccess($this->lng->txt('msg_deleted_export_files'), true);
$this->ctrl->redirect($this, "showExportList");
}
function getExportFiles()
{
$file = array();
require_once "./Modules/Scorm2004/classes/class.ilSCORM2004Export.php";
$export = new ilSCORM2004Export($this);
foreach ($export->getSupportedExportTypes() as $type) {
$dir = $export->getExportDirectoryForType($type);
// quit if import dir not available
if (!@is_dir($dir) or !is_writeable($dir)) {
continue;
}
// open directory
$cdir = dir($dir);
// get files and save the in the array
while ($entry = $cdir->read()) {
if ($entry != "." and $entry != ".." and (ereg("^[0-9]{10}_{2}[0-9]+_{2}(" . $this->getType() . "_)" . $this->getId() . "+\\.zip\$", $entry) or ereg("^[0-9]{10}_{2}[0-9]+_{2}(" . $this->getType() . "_)" . $this->getId() . "+\\.pdf\$", $entry) or ereg("^[0-9]{10}_{2}[0-9]+_{2}(" . $this->getType() . "_)" . $this->getId() . "+\\.iso\$", $entry))) {
$file[$entry . $type] = array("type" => $type, "file" => $entry, "size" => filesize($dir . "/" . $entry));
}
}
// close import directory
$cdir->close();
}
// sort files
ksort($file);
reset($file);
return $file;
}
