/**
* constructor
*
* @access public
* @param
*
*/
public function __construct(ilECSSetting $set, $a_parent_obj, $a_parent_cmd, $cid)
{
global $lng, $ilCtrl;
$this->lng = $lng;
$this->ctrl = $ilCtrl;
// TODO: set id
$this->setId($set->getServerId() . '_' . $cid . '_' . 'community_table');
parent::__construct($a_parent_obj, $a_parent_cmd);
$this->addColumn($this->lng->txt('ecs_participants'), 'participants', "35%");
$this->addColumn($this->lng->txt('ecs_participants_infos'), 'infos', "35%");
$this->addColumn($this->lng->txt('ecs_tbl_export'), 'export', '5%');
$this->addColumn($this->lng->txt('ecs_tbl_import'), 'import', '5%');
$this->addColumn($this->lng->txt('ecs_tbl_import_type'), 'type', '10%');
$this->addColumn('', 'actions', '10%');
$this->disable('form');
$this->setRowTemplate("tpl.participant_row.html", "Services/WebServices/ECS");
$this->setDefaultOrderField('participants');
$this->setDefaultOrderDirection("desc");
$this->cid = $cid;
$this->server = $set;
}
/**
* Handle delete event
*
* called by ilTaskScheduler
*
* @param ilECSSetting $a_server
* @param int $a_econtent_id
* @param int $a_mid
* @return boolean
*/
public function handleDelete(ilECSSetting $a_server, $a_econtent_id, $a_mid = 0)
{
global $tree, $ilLog;
include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
// there is no information about the original mid anymore.
// Therefor delete any remote objects with given econtent id
$obj_ids = ilECSImport::_lookupObjIds($a_server->getServerId(), $a_econtent_id);
$ilLog->write(__METHOD__ . ': Received obj_ids ' . print_r($obj_ids, true));
foreach ($obj_ids as $obj_id) {
$references = ilObject::_getAllReferences($obj_id);
foreach ($references as $ref_id) {
if ($tmp_obj = ilObjectFactory::getInstanceByRefId($ref_id, false)) {
$ilLog->write(__METHOD__ . ': Deleting obsolete remote course: ' . $tmp_obj->getTitle());
$tmp_obj->delete();
$tree->deleteTree($tree->getNodeData($ref_id));
}
unset($tmp_obj);
}
}
return true;
}
/**
* Handle export reset.
* Delete exported econtent and create it again
*
* @return bool
* @static
* throws ilException, ilECSConnectorException
*/
public static function handleExportReset(ilECSSetting $server)
{
include_once './Services/WebServices/ECS/classes/class.ilECSExport.php';
// Delete all export events
$queue = new ilECSEventQueueReader($server->getServerId());
$queue->deleteAllExportedEvents();
// Read all local export info
$local_econtent_ids = ilECSExport::_getAllEContentIds($server->getServerId());
$types = self::getAllEContentTypes();
$list = self::getAllResourceIds($server, $types, true);
// merge in one array
$all_remote_ids = array();
foreach ($list as $resource_type => $remote_ids) {
$all_remote_ids = array_merge($all_remote_ids, (array) $remote_ids);
}
$all_remote_ids = array_unique($all_remote_ids);
$GLOBALS['ilLog']->write(__METHOD__ . ': Resources = ' . print_r($all_remote_ids, true));
$GLOBALS['ilLog']->write(__METHOD__ . ': Local = ' . print_r($local_econtent_ids, true));
foreach ($local_econtent_ids as $local_econtent_id => $local_obj_id) {
if (!in_array($local_econtent_id, $all_remote_ids)) {
// Delete this deprecated info
$GLOBALS['ilLog']->write(__METHOD__ . ': Deleting deprecated econtent id ' . $local_econtent_id);
ilECSExport::_deleteEContentIds($server->getServerId(), array($local_econtent_id));
}
}
return true;
}
/**
* Add advanced metadata to json (export)
*
* @param object $a_json
* @param ilECSSetting $a_server
* @param array $a_definition
*/
protected function addMetadataToJson(&$a_json, ilECSSetting $a_server, array $a_definition)
{
include_once './Services/WebServices/ECS/classes/class.ilECSDataMappingSettings.php';
include_once './Services/AdvancedMetaData/classes/class.ilAdvancedMDValues.php';
include_once './Services/AdvancedMetaData/classes/class.ilAdvancedMDFieldDefinition.php';
$mappings = ilECSDataMappingSettings::getInstanceByServerId($a_server->getServerId());
$values = ilAdvancedMDValues::_getValuesByObjId($this->content_obj->getId());
foreach ($a_definition as $id => $type) {
if (is_array($type)) {
$target = $type[1];
$type = $type[0];
} else {
$target = $id;
}
if ($field = $mappings->getMappingByECSName(ilECSDataMappingSetting::MAPPING_EXPORT, $id)) {
$value = isset($values[$field]) ? $values[$field] : '';
switch ($type) {
case ilECSUtils::TYPE_ARRAY:
$a_json->{$target} = explode(',', $value);
break;
case ilECSUtils::TYPE_INT:
$a_json->{$target} = (int) $value;
break;
case ilECSUtils::TYPE_STRING:
$a_json->{$target} = (string) $value;
break;
case ilECSUtils::TYPE_TIMEPLACE:
if (!isset($a_json->{$target})) {
include_once './Services/WebServices/ECS/classes/class.ilECSTimePlace.php';
$a_json->{$target} = new ilECSTimePlace();
}
$a_json->{$target}->{'set' . ucfirst($id)}($value);
break;
}
}
}
}
/**
* send notification about new user accounts
*
* @access protected
*/
protected static function _sendNotification(ilECSSetting $server, ilObjUser $user_obj)
{
if (!count($server->getUserRecipients())) {
return true;
}
// If sub id is set => mail was send
include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
$import = new ilECSImport($server->getServerId(), $user_obj->getId());
if ($import->getSubId()) {
return false;
}
include_once './Services/Language/classes/class.ilLanguageFactory.php';
$lang = ilLanguageFactory::_getLanguage();
$lang->loadLanguageModule('ecs');
include_once './Services/Mail/classes/class.ilMail.php';
$mail = new ilMail(6);
$mail->enableSoap(false);
$subject = $lang->txt('ecs_new_user_subject');
// build body
$body = $lang->txt('ecs_new_user_body') . "\n\n";
$body .= $lang->txt('ecs_new_user_profile') . "\n\n";
$body .= $user_obj->getProfileAsString($lang) . "\n\n";
$body .= ilMail::_getAutoGeneratedMessageString($lang);
$mail->sendMail($server->getUserRecipientsAsString(), "", "", $subject, $body, array(), array("normal"));
// Store sub_id = 1 in ecs import which means mail is send
$import->setSubId(1);
$import->save();
return true;
}
/**
* Handle export reset.
* Delete exported econtent and create it again
*
* @return bool
* @static
* throws ilException, ilECSConnectorException
*/
public static function handleExportReset(ilECSSetting $server)
{
include_once './Services/WebServices/ECS/classes/class.ilECSExport.php';
// Delete all export events
$queue = new ilECSEventQueueReader($server->getServerId());
$queue->deleteAllExportedEvents();
// Read all local export info
$local_econtent_ids = ilECSExport::_getAllEContentIds($server->getServerId());
$types = self::getAllEContentTypes();
$list = self::getAllResourceIds($server, $types, true);
// Delete all deprecated local export info
foreach ($list as $resource_type => $remote_econtent_ids) {
if ($remote_econtent_ids) {
foreach ($local_econtent_ids as $econtent_id => $obj_id) {
if (!in_array($econtent_id, $remote_econtent_ids)) {
ilECSExport::_deleteEContentIds($server->getServerId(), array($econtent_id));
}
}
// Delete all with deprecated remote info
foreach ($remote_econtent_ids as $econtent_id) {
if (!isset($local_econtent_ids[$econtent_id])) {
ilECSExport::_deleteEContentIds($server->getServerId(), array($econtent_id));
}
}
}
}
return true;
}
/**
* Handle update
* @param ilECSSetting $server
* @param type $a_content_id
*/
public function handleUpdate(ilECSSetting $server, $a_content_id)
{
// 1) Mark all nodes as deleted
// 2a) Delete cms tree
// 2) Add cms tree table entries
// 2) Replace the cms data table entries
// 3) Insert deleted tree nodes in tree
// 4) Sync tree
try {
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSDirectoryTreeConnector.php';
$dir_reader = new ilECSDirectoryTreeConnector($this->getServer());
$res = $dir_reader->getDirectoryTree($a_content_id);
$nodes = $res->getResult();
} catch (ilECSConnectorException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Tree creation failed with mesage ' . $e->getMessage());
return false;
}
// read old tree structure
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTree.php';
$tree = new ilECSCmsTree($a_content_id);
$root_node = $tree->getNodeData(ilECSCmsTree::lookupRootId($a_content_id));
$old_nodes = array();
if ($root_node['child']) {
$old_nodes = $tree->getSubTree($root_node, true);
}
//$GLOBALS['ilLog']->write(__METHOD__.': OLD TREE DATA ........'.print_r($old_nodes,true));
// Delete old cms tree
ilECSCmsTree::deleteByTreeId($a_content_id);
// Mark all nodes in cms data as deleted
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
ilECSCmsData::writeAllDeleted($this->getServer()->getServerId(), $this->mid, $a_content_id, true);
// Check for update or new entry
$cms_tree = $nodes;
$data_obj_id = ilECSCmsData::lookupObjId($this->getServer()->getServerId(), $this->mid, $a_content_id, $cms_tree->rootID);
$data = new ilECSCmsData($data_obj_id);
$data->setServerId($server->getServerId());
$data->setMid($this->mid);
$data->setCmsId($cms_tree->rootID);
$data->setTreeId($a_content_id);
$data->setTitle($cms_tree->directoryTreeTitle);
$data->setTerm($cms_tree->term);
if ($data_obj_id) {
$data->setDeleted(false);
$data->update();
} else {
$data->save();
}
$tree->insertRootNode($a_content_id, $data->getObjId());
$tree->setRootId($data->getObjId());
foreach ((array) $cms_tree->nodes as $node) {
$data_obj_id = ilECSCmsData::lookupObjId($this->getServer()->getServerId(), $this->mid, $a_content_id, $node->id);
// update data entry
$data = new ilECSCmsData($data_obj_id);
$data->setTitle($node->title);
$data->setTerm($node->term);
$data->setDeleted(false);
if ($data_obj_id) {
$data->update();
} else {
$data->setCmsId($node->id);
$data->setMid($this->mid);
$data->setServerId($this->getServer()->getServerId());
$data->setTreeId($a_content_id);
$data->setDeleted(false);
$data->save();
$data_obj_id = $data->getObjId();
}
// add to tree
$parent_id = ilECSCmsData::lookupObjId($this->getServer()->getServerId(), $this->mid, $a_content_id, (int) $node->parent->id);
$tree->insertNode($data->getObjId(), $parent_id);
}
// Insert deleted nodes in tree
$deleted = ilECSCmsData::findDeletedNodes($this->getServer()->getServerId(), $this->mid, $a_content_id);
foreach ((array) $deleted as $obj_id) {
$parent = 0;
foreach ((array) $old_nodes as $tmp_id => $node) {
if ($node['child'] == $obj_id) {
$parent = $node['parent'];
break;
}
}
if ($tree->isInTree($parent) and $parent) {
$tree->insertNode($obj_id, $parent);
}
}
// Sync tree
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTreeSynchronizer.php';
$sync = new ilECSCmsTreeSynchronizer($this->getServer(), $this->mid, $a_content_id);
$sync->sync();
return true;
}
/**
* Handle delete event
*
* called by ilTaskScheduler
*
* @param ilECSSetting $a_server
* @param int $a_econtent_id
* @param int $a_mid
* @return boolean
*/
public function handleDelete(ilECSSetting $a_server, $a_econtent_id, $a_mid = 0)
{
global $tree, $ilLog;
include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
// if mid is zero delete all obj_ids
if (!$a_mid) {
$obj_ids = ilECSImport::_lookupObjIds($a_server->getServerId(), $a_econtent_id);
} else {
$obj_ids = (array) ilECSImport::_lookupObjId($a_server->getServerId(), $a_econtent_id, $a_mid);
}
$ilLog->write(__METHOD__ . ': Received obj_ids ' . print_r($obj_ids, true));
foreach ($obj_ids as $obj_id) {
$references = ilObject::_getAllReferences($obj_id);
foreach ($references as $ref_id) {
if ($tmp_obj = ilObjectFactory::getInstanceByRefId($ref_id, false)) {
$ilLog->write(__METHOD__ . ': Deleting obsolete remote course: ' . $tmp_obj->getTitle());
$tmp_obj->delete();
$tree->deleteTree($tree->getNodeData($ref_id));
}
unset($tmp_obj);
}
}
return true;
}
