/**
* get singleton instance
* Private access use
* ilECSTaskScheduler::start() or
* ilECSTaskScheduler::startTaskExecution
*
* @access private
* @static
*
* @return ilECSTaskScheduler
*
*/
public static function _getInstanceByServerId($a_server_id)
{
if (self::$instances[$a_server_id]) {
return self::$instances[$a_server_id];
}
include_once './Services/WebServices/ECS/classes/class.ilECSSetting.php';
return self::$instances[$a_server_id] = new ilECSTaskScheduler(ilECSSetting::getInstanceByServerId($a_server_id));
}
/**
* Constructor
*
* @access public
*/
public function __construct($a_server_id)
{
global $ilLog, $ilDB;
include_once 'Services/WebServices/ECS/classes/class.ilECSSetting.php';
$this->settings = ilECSSetting::getInstanceByServerId($a_server_id);
$this->log = $ilLog;
$this->db = $ilDB;
$this->read();
}
/**
* Constructor
* @param ilObjectGUI $settingsContainer
*/
public function __construct($settingsContainer, $server_id, $mid)
{
global $lng, $ilCtrl;
$this->container = $settingsContainer;
$this->server = ilECSSetting::getInstanceByServerId($server_id);
$this->mid = $mid;
$this->lng = $lng;
$this->lng->loadLanguageModule('ecs');
$this->ctrl = $ilCtrl;
}
/**
* Fill row
* @staticvar int $counter
* @param array $set
*/
public function fillRow($set)
{
global $ilCtrl;
$ilCtrl->setParameter($this->getParentObject(), 'server_id', $set['server_id']);
$ilCtrl->setParameterByClass('ilecsmappingsettingsgui', 'server_id', $set['server_id']);
if ($set['active']) {
$this->tpl->setVariable('IMAGE_OK', ilUtil::getImagePath('icon_ok.svg'));
$this->tpl->setVariable('TXT_OK', $this->lng->txt('ecs_activated'));
} else {
$this->tpl->setVariable('IMAGE_OK', ilUtil::getImagePath('icon_not_ok.svg'));
$this->tpl->setVariable('TXT_OK', $this->lng->txt('ecs_inactivated'));
}
$this->tpl->setVariable('VAL_TITLE', ilECSSetting::getInstanceByServerId($set['server_id'])->getTitle());
$this->tpl->setVariable('LINK_EDIT', $ilCtrl->getLinkTarget($this->getParentObject(), 'edit'));
$this->tpl->setVariable('TXT_SRV_ADDR', $this->lng->txt('ecs_server_addr'));
if (ilECSSetting::getInstanceByServerId($set['server_id'])->getServer()) {
$this->tpl->setVariable('VAL_DESC', ilECSSetting::getInstanceByServerId($set['server_id'])->getServer());
} else {
$this->tpl->setVariable('VAL_DESC', $this->lng->txt('ecs_not_configured'));
}
$dt = ilECSSetting::getInstanceByServerId($set['server_id'])->fetchCertificateExpiration();
if ($dt != NULL) {
$this->tpl->setVariable('TXT_CERT_VALID', $this->lng->txt('ecs_cert_valid_until'));
$now = new ilDateTime(time(), IL_CAL_UNIX);
$now->increment(IL_CAL_MONTH, 2);
if (ilDateTime::_before($dt, $now)) {
$this->tpl->setCurrentBlock('invalid');
$this->tpl->setVariable('VAL_ICERT', ilDatePresentation::formatDate($dt));
$this->tpl->parseCurrentBlock();
} else {
$this->tpl->setCurrentBlock('valid');
$this->tpl->setVariable('VAL_VCERT', ilDatePresentation::formatDate($dt));
$this->tpl->parseCurrentBlock();
}
}
// Actions
include_once './Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php';
$list = new ilAdvancedSelectionListGUI();
$list->setSelectionHeaderClass('small');
$list->setItemLinkClass('small');
$list->setId('actl_' . $set['server_id']);
$list->setListTitle($this->lng->txt('actions'));
if (ilECSSetting::getInstanceByServerId($set['server_id'])->isEnabled()) {
$list->addItem($this->lng->txt('ecs_deactivate'), '', $ilCtrl->getLinkTarget($this->getParentObject(), 'deactivate'));
} else {
$list->addItem($this->lng->txt('ecs_activate'), '', $ilCtrl->getLinkTarget($this->getParentObject(), 'activate'));
}
$list->addItem($this->lng->txt('edit'), '', $ilCtrl->getLinkTarget($this->getParentObject(), 'edit'));
$list->addItem($this->lng->txt('copy'), '', $ilCtrl->getLinkTarget($this->getParentObject(), 'cp'));
$list->addItem($this->lng->txt('delete'), '', $ilCtrl->getLinkTarget($this->getParentObject(), 'delete'));
$this->tpl->setVariable('ACTIONS', $list->getHTML());
$ilCtrl->clearParameters($this->getParentObject());
}
/**
* get matching category
*
* @param object $econtent ilECSEcontent
* @return
* @static
*/
public static function getMatchingCategory($a_server_id, $a_matchable_content)
{
global $ilLog;
if (is_null(self::$cached_active_rules)) {
self::$cached_active_rules = self::getActiveRules();
}
foreach (self::$cached_active_rules as $rule) {
if ($rule->matches($a_matchable_content)) {
$ilLog->write(__METHOD__ . ': Found assignment for field type: ' . $rule->getFieldName());
return $rule->getContainerId();
}
$ilLog->write(__METHOD__ . ': Category assignment failed for field: ' . $rule->getFieldName());
}
// Return default container
$ilLog->write(__METHOD__ . ': Using default container');
return ilECSSetting::getInstanceByServerId($a_server_id)->getImportId();
}
/**
* Handle an event in a listener.
*
* @param string $a_component component, e.g. "Modules/Forum" or "Services/User"
* @param string $a_event event e.g. "createUser", "updateUser", "deleteUser", ...
* @param array $a_parameter parameter array (assoc), array("name" => ..., "phone_office" => ...)
*/
static function handleEvent($a_component, $a_event, $a_parameter)
{
global $ilLog;
$ilLog->write(__METHOD__ . ': Listening to event from: ' . $a_component);
switch ($a_component) {
case 'Services/User':
switch ($a_event) {
case 'afterCreation':
$user = $a_parameter['user_obj'];
$this->handleMembership($user);
break;
}
break;
case 'Modules/Course':
switch ($a_event) {
case 'addSubscriber':
case 'addParticipant':
if (ilObjUser::_lookupAuthMode($a_parameter['usr_id']) == 'ecs') {
if (!($user = ilObjectFactory::getInstanceByObjId($a_parameter['usr_id']))) {
$GLOBALS['ilLog']->write(__METHOD__ . ': No valid user found for usr_id ' . $a_parameter['usr_id']);
return true;
}
include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
$server_id = ilECSImport::lookupServerId($a_parameter['usr_id']);
$GLOBALS['ilLog']->write(__METHOD__ . ': Found server id: ' . $server_id);
include_once 'Services/WebServices/ECS/classes/class.ilECSSetting.php';
$settings = ilECSSetting::getInstanceByServerId($server_id);
$end = new ilDateTime(time(), IL_CAL_UNIX);
$end->increment(IL_CAL_MONTH, $settings->getDuration());
if ($user->getTimeLimitUntil() < $end->get(IL_CAL_UNIX)) {
$user->setTimeLimitUntil($end->get(IL_CAL_UNIX));
$user->update();
}
self::_sendNotification($settings, $user);
unset($user);
}
break;
}
break;
}
}
/**
* Read trees from ecs
*
* @throws ilECSConnectorException
*/
public function read()
{
$GLOBALS['ilLog']->write(__METHOD__ . ': Begin read');
try {
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSDirectoryTreeConnector.php';
$dir_reader = new ilECSDirectoryTreeConnector(ilECSSetting::getInstanceByServerId($this->server_id));
$trees = $dir_reader->getDirectoryTrees();
$GLOBALS['ilLog']->write(__METHOD__ . ' ' . print_r($trees, true));
if ($trees instanceof ilECSUriList) {
foreach ((array) $trees->getLinkIds() as $tree_id) {
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTree.php';
if (!ilECSCmsData::treeExists($this->server_id, $this->mid, $tree_id)) {
$result = $dir_reader->getDirectoryTree($tree_id);
$this->storeTree($tree_id, $result->getResult());
}
}
}
} catch (ilECSConnectorException $e) {
throw $e;
}
}
/**
* Get data from server
*
* @param int $a_server_id
* @param int $a_econtent_id
* @param string $a_resource_type
* @return ilECSEContentDetails
*/
public static function getInstance($a_server_id, $a_econtent_id, $a_resource_type)
{
global $ilLog;
try {
include_once './Services/WebServices/ECS/classes/class.ilECSSetting.php';
include_once './Services/WebServices/ECS/classes/class.ilECSConnector.php';
$connector = new ilECSConnector(ilECSSetting::getInstanceByServerId($a_server_id));
$res = $connector->getResource($a_resource_type, $a_econtent_id, true);
if ($res->getHTTPCode() == ilECSConnector::HTTP_CODE_NOT_FOUND) {
return;
}
if (!is_object($res->getResult())) {
$ilLog->write(__METHOD__ . ': Error parsing result. Expected result of type array.');
$ilLog->logStack();
throw new ilECSConnectorException('error parsing json');
}
} catch (ilECSConnectorException $exc) {
return;
}
include_once './Services/WebServices/ECS/classes/class.ilECSEContentDetails.php';
$details = new self();
$details->loadFromJSON($res->getResult());
return $details;
}
/**
* Init settings
*
* @access protected
*/
protected function initSettings($a_server_id = 1)
{
include_once 'Services/WebServices/ECS/classes/class.ilECSSetting.php';
$this->settings = ilECSSetting::getInstanceByServerId($a_server_id);
}
/**
* Get setting
* @return ilECSSetting
*/
public function getServer()
{
return ilECSSetting::getInstanceByServerId($this->server_id);
}
/**
* send notifications about new EContent
*/
protected function sendNewContentNotification($a_server_id)
{
include_once 'Services/WebServices/ECS/classes/class.ilECSSetting.php';
$settings = ilECSSetting::getInstanceByServerId($a_server_id);
if (!count($rcps = $settings->getEContentRecipients())) {
return;
}
include_once './Services/Mail/classes/class.ilMail.php';
include_once './Services/Language/classes/class.ilLanguageFactory.php';
$lang = ilLanguageFactory::_getLanguage();
$lang->loadLanguageModule('ecs');
$mail = new ilMail(self::MAIL_SENDER);
$message = $lang->txt('ecs_' . $this->getType() . '_created_body_a') . "\n\n";
$message .= $lang->txt('title') . ': ' . $this->getTitle() . "\n";
if (strlen($desc = $this->getDescription())) {
$message .= $lang->txt('desc') . ': ' . $desc . "\n";
}
include_once './Services/Link/classes/class.ilLink.php';
$href = ilLink::_getStaticLink($this->getRefId(), $this->getType(), true);
$message .= $lang->txt("perma_link") . ': ' . $href . "\n\n";
$message .= ilMail::_getAutoGeneratedMessageString();
$mail->sendMail($settings->getEContentRecipientsAsString(), '', '', $lang->txt('ecs_new_econtent_subject'), $message, array(), array('normal'));
}
/**
* handle delete
* Objects that are moved to the trash call ECS-Remove
*
* @see ilRepUtil
* @param array $a_subbtree_nodes
*/
public static function _handleDelete(array $a_subbtree_nodes)
{
// active?
include_once './Services/WebServices/ECS/classes/class.ilECSServerSettings.php';
if (!ilECSServerSettings::getInstance()->activeServerExists()) {
return;
}
include_once './Services/WebServices/ECS/classes/class.ilECSSetting.php';
include_once './Services/WebServices/ECS/classes/class.ilECSExport.php';
$exported = ilECSExport::getExportedIds();
foreach ($a_subbtree_nodes as $node) {
if (in_array($node['obj_id'], $exported)) {
if ($content_obj = ilObjectFactory::getInstanceByRefId($node['child'], false)) {
$settings = self::getInstanceByObject($content_obj);
// Read export server ids
foreach (ilECSExport::getExportServerIds($node['obj_id']) as $sid) {
$server = ilECSSetting::getInstanceByServerId($sid);
$export_settings = new ilECSExport($sid, $content_obj->getId());
$settings->doDelete($server, $export_settings);
}
}
}
}
}
/**
* Update enrolment status
* @param type $a_obj_id
* @param ilObjUser $user
* @param type $a_status
* @return boolean
*/
protected static function updateEnrolmentStatus($a_obj_id, ilObjUser $user, $a_status)
{
include_once './Services/WebServices/ECS/classes/class.ilECSRemoteUser.php';
$remote = ilECSRemoteUser::factory($user->getId());
if (!$remote instanceof ilECSRemoteUser) {
return FALSE;
}
include_once './Services/WebServices/ECS/classes/Connectors/class.ilECSEnrolmentStatus.php';
$enrol = new ilECSEnrolmentStatus();
$enrol->setId('il_' . $GLOBALS['ilSetting']->get('inst_id', 0) . '_' . ilObject::_lookupType($a_obj_id) . '_' . $a_obj_id);
$enrol->setPersonId($remote->getRemoteUserId());
$enrol->setPersonIdType(ilECSEnrolmentStatus::ID_UID);
$enrol->setStatus($a_status);
try {
include_once './Services/WebServices/ECS/classes/Connectors/class.ilECSEnrolmentStatusConnector.php';
$con = new ilECSEnrolmentStatusConnector(ilECSSetting::getInstanceByServerId(1));
$con->addEnrolmentStatus($enrol, $remote->getMid());
} catch (ilECSConnectorException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': update enrolment status faild with message: ' . $e->getMessage());
return false;
}
}
/**
* Read all actice servers
* @global ilDB $ilDB
*/
private function readActiveServers()
{
global $ilDB;
$query = 'SELECT server_id FROM ecs_server ' . 'WHERE active = ' . $ilDB->quote(1, 'integer') . ' ' . 'ORDER BY title ';
$res = $ilDB->query($query);
$this->servers = array();
while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
$this->servers[$row->server_id] = ilECSSetting::getInstanceByServerId($row->server_id);
}
}
/**
* Singleton Constructor
*
* @access private
*
*/
private function __construct($a_server_id)
{
$this->settings = ilECSSetting::getInstanceByServerId($a_server_id);
$this->read();
}
/**
* Get instance by server id
* @param int $a_server_id
* @return ilECSCommunityReader
*/
public static function getInstanceByServerId($a_server_id)
{
if (isset(self::$instances[$a_server_id])) {
return self::$instances[$a_server_id];
}
return self::$instances[$a_server_id] = new ilECSCommunityReader(ilECSSetting::getInstanceByServerId($a_server_id));
}
