public static function createDefaultPublicRoom($force = false)
{
/**
* @var $ilDB ilDB
*/
global $ilDB;
if ($force) {
$query = 'DELETE FROM chatroom_settings WHERE room_type = ' . $ilDB->quote('default', 'text');
$ilDB->manipulate($query);
$create = true;
} else {
$query = 'SELECT * FROM chatroom_settings WHERE room_type = ' . $ilDB->quote('default', 'text');
$rset = $ilDB->query($query);
$create = !$ilDB->fetchAssoc($rset);
}
if ($create) {
require_once 'Modules/Chatroom/classes/class.ilObjChatroom.php';
$newObj = new ilObjChatroom();
$newObj->setType('chtr');
$newObj->setTitle('Public Chat');
$newObj->setDescription('');
$newObj->create();
// true for upload
$newObj->createReference();
$newObj->putInTree(1);
$newObj->setPermissions(1);
$obj_id = $newObj->getId();
$ref_id = $newObj->getRefId();
$id = $ilDB->nextId('chatroom_settings');
$ilDB->insert('chatroom_settings', array('room_id' => array('integer', $id), 'object_id' => array('integer', $obj_id), 'room_type' => array('text', 'default'), 'allow_anonymous' => array('integer', 0), 'allow_custom_usernames' => array('integer', 0), 'enable_history' => array('integer', 0), 'restrict_history' => array('integer', 0), 'autogen_usernames' => array('text', 'Anonymous #'), 'allow_private_rooms' => array('integer', 1)));
$settings = new ilSetting('chatroom');
$settings->set('public_room_ref', $ref_id);
}
}
/**
* Constructor
*
* Calls $this->ilObjectListGUI method.
*/
public function __construct()
{
$this->ilObjectListGUI();
require_once 'Modules/Chatroom/classes/class.ilObjChatroom.php';
self::$publicRoomObjId = ilObjChatroom::_getPublicObjId();
}
/**
*
*/
public function forcePublicRoom()
{
$ref_id = ilObjChatroom::_getPublicRefId();
if (!$ref_id) {
$this->createPublicRoom();
return;
}
$instance = ilObjectFactory::getInstanceByRefId($ref_id, false);
if (!$instance) {
$this->createPublicRoom();
return;
}
$obj_id = ilObject::_lookupObjId($ref_id);
if (!$obj_id) {
$this->createPublicRoom();
return;
}
if (!ilObject::_hasUntrashedReference($obj_id)) {
$this->createPublicRoom();
return;
}
require_once 'Modules/Chatroom/classes/class.ilChatroomInstaller.php';
ilChatroomInstaller::ensureCorrectPublicChatroomTreeLocation($ref_id);
}
function __showChatInvitation($a_usr_id)
{
global $rbacsystem, $ilUser, $lng;
include_once './Modules/Chatroom/classes/class.ilObjChatroom.php';
if ($a_usr_id == $ilUser->getId()) {
return false;
}
//if($rbacsystem->checkAccess('read',ilObjChat::_getPublicChatRefId())
//and $rbacsystem->checkAccessOfUser($a_usr_id,'read',ilObjChat::_getPublicChatRefId()))
if ($rbacsystem->checkAccess('read', ilObjChatroom::_getPublicRefId()) and $rbacsystem->checkAccessOfUser($a_usr_id, 'read', ilObjChatroom::_getPublicRefId())) {
$this->tpl->setCurrentBlock("chat_link");
$this->tpl->setVariable("TXT_CHAT_INVITE", $lng->txt('chat_invite_public_room'));
//$this->tpl->setVariable("CHAT_LINK",'./ilias.php?baseClass=ilChatPresentationGUI&ref_id='.ilObjChat::_getPublicChatRefId().
//'&usr_id='.$a_usr_id.'&cmd=invitePD');
$this->tpl->setVariable("CHAT_LINK", './ilias.php?baseClass=ilRepositoryGUI&ref_id=' . ilObjChatroom::_getPublicRefId() . '&usr_id=' . $a_usr_id . '&cmd=view-invitePD');
$this->tpl->setVariable('TXT_CHAT_INVITE_TOOLTIP', $lng->txt('chat_invite_public_room_tooltip'));
$this->tpl->parseCurrentBlock();
return true;
}
return false;
}
public function forcePublicRoom()
{
$ref_id = ilObjChatroom::_getPublicRefId();
if (!$ref_id) {
$this->createPublicRoom();
return;
}
$instance = ilObjectFactory::getInstanceByRefId($ref_id, false);
if (!$instance) {
$this->createPublicRoom();
return;
}
$obj_id = ilObject::_lookupObjId($ref_id);
if (!$obj_id) {
$this->createPublicRoom();
return;
}
if (!ilObject::_hasUntrashedReference($obj_id)) {
$this->createPublicRoom();
return;
}
}
