/**
* Import a container
* @param object $dir
* @param object $type
* @return
*/
protected function doImportObject($dir, $type)
{
$manifest_file = $dir . "/manifest.xml";
if (!file_exists($manifest_file)) {
return false;
}
include_once "./Services/Export/classes/class.ilManifestParser.php";
$parser = new ilManifestParser($manifest_file);
// Handling single containers without subitems
if (!$parser->getExportSets()) {
$this->createDummy($type);
$new_id = parent::doImportObject($dir, $type);
return $new_id;
}
// Handling containers with subitems
$first = true;
foreach ($parser->getExportSets() as $set) {
$GLOBALS['ilLog']->write(__METHOD__ . ': do import with dir ' . $dir . DIRECTORY_SEPARATOR . $set['path'] . ' and type ' . $set['type']);
$new_id = parent::doImportObject($dir . DIRECTORY_SEPARATOR . $set['path'], $set['type']);
if ($first) {
$ret = $new_id;
$first = false;
}
}
return $ret;
}
/**
* Import repository object export file
*
* @param string absolute filename of temporary upload file
*/
protected function doImportObject($dir, $a_type, $a_component = "", $a_tmpdir = "")
{
global $objDefinition, $tpl;
if ($a_component == "") {
$comp = $objDefinition->getComponentForType($a_type);
$class = $objDefinition->getClassName($a_type);
} else {
$comp = $a_component;
$c = explode("/", $comp);
$class = $c[count($c) - 1];
}
$this->comp = $comp;
// get import class
$success = true;
// process manifest file
include_once "./Services/Export/classes/class.ilManifestParser.php";
if (!is_file($dir . "/manifest.xml")) {
include_once "./Services/Export/exceptions/class.ilManifestFileNotFoundImportException.php";
$e = new ilManifestFileNotFoundImportException('Manifest file not found: "' . $dir . "/manifest.xml" . '".');
$e->setManifestDir($dir);
$e->setTmpDir($a_tmpdir);
throw $e;
}
$parser = new ilManifestParser($dir . "/manifest.xml");
$this->mapping->setInstallUrl($parser->getInstallUrl());
$this->mapping->setInstallId($parser->getInstallId());
// process export files
$expfiles = $parser->getExportFiles();
include_once "./Services/Export/classes/class.ilExportFileParser.php";
$all_importers = array();
foreach ($expfiles as $expfile) {
$comp = $expfile["component"];
$comp_arr = explode("/", $comp);
$import_class_file = "./" . $comp . "/classes/class.il" . $comp_arr[1] . "Importer.php";
$class = "il" . $comp_arr[1] . "Importer";
include_once $import_class_file;
$this->importer = new $class();
$all_importers[] = $this->importer;
$this->importer->setImportDirectory($dir);
$this->importer->init();
$this->current_comp = $comp;
try {
$parser = new ilExportFileParser($dir . "/" . $expfile["path"], $this, "processItemXml");
} catch (Exception $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Import failed with message: ' . $e->getMessage());
#$GLOBALS['ilLog']->write(__METHOD__.': '.file_get_contents($dir.'/'.$expfile['path']));
throw $e;
}
}
// final processing
foreach ($all_importers as $imp) {
$imp->finalProcessing($this->mapping);
}
// we should only get on mapping here
$top_mapping = $this->mapping->getMappingsOfEntity($this->comp, $a_type);
$new_id = (int) current($top_mapping);
return $new_id;
}
