function exec($args, $stdin, &$stdout, &$stderr, &$system)
{
if (!empty($args))
{
$path = $args;
if ($path{0} != "/")
$path = $_SESSION['murrix']['path']."/$path";
$node_id = getNode($path);
if ($node_id > 0)
{
$stderr = ucf(i18n("object already exists"));
return true;
}
$parent = new mObject(getNode($_SESSION['murrix']['path']));
if (!(isAdmin() || $parent->hasRight("create")))
{
$stderr = ucf(i18n("not enough rights to create folder"));
return true;
}
$object = new mObject();
$object->setClassName("folder");
$object->loadVars();
$object->name = basename($path);
$object->language = $_SESSION['murrix']['language'];
$object->rights = $parent->getMeta("initial_rights", "rwcrwc---");
$object->group_id = $parent->getMeta("initial_group", $parent->getGroupId());
if (!$object->save())
{
$stderr = "Operation unsuccessfull.\n";
$stderr .= "Error output:\n";
$stderr .= $object->getLastError();
return true;
}
clearNodeFileCache($parent->getNodeId());
$object->linkWithNode($parent->getNodeId());
$stdout = ucf(i18n("created folder successfully"));
}
else
{
$stdout = "Usage: oadd [name]\n";
$stdout .= "Example: oadd newfolder";
}
return true;
}
function createGroup($name, $description, $create_home = true)
{
if (!isAdmin)
return ucf(i18n("not enough rights to create new group"));
if (empty($name))
return ucf(i18n("a name must be specified"));
$group = new mGroup();
$group->setByName($name);
if ($group->id > 0)
return ucf(i18n("a group with that name already exists"));
$group->name = $name;
$group->description = $description;
$ret = $group->save();
if ($create_home && getNode("/root/home/groups/".$name) <= 0)
{
$home = new mObject();
$home->setClassName("folder");
$home->loadVars();
$home->name = $name;
$home->language = $_SESSION['murrix']['language'];
$home->rights = "$name=rc";
$home->setVarValue("description", "This is the home of $name");
if ($home->save())
{
$home->setMeta("initial_rights", "$name=rwc");
$home_folder = new mObject(getNode("/root/home/groups"));
$home->linkWithNode($home_folder->getNodeId());
}
else
{
$message = "Operation unsuccessfull.<br/>";
$message .= "Error output:<br/>";
$message .= $home->getLastError();
return $message;
}
$group->home_id = $home->getNodeId();
$group->save();
}
return $ret;
}
function execute(&$system, $args)
{
if (isset($args['action']))
{
if ($args['action'] == "deletelink")
{
$object = new mObject($args['node_id']);
/*$links = $object->getLinks();
if ($object->getNumLinksSubBottom() <= 1 && ($link['type'] == "sub" && $link['direction'] == "bottom"))
$response->addAlert(ucf(i18n("unable to delete last link")));
else*/
if ($object->hasRight("write"))
{
$object->unlinkWithNode($args['remote_id'], $args['type'], $args['direction']);
clearNodeFileCache($object->getNodeId());
clearNodeFileCache($args['remote_id']);
$_SESSION['murrix']['path'] = $object->getPathInTree();
$system->triggerEventIntern("newlocation", $args);
}
else
$system->addAlert(ucf(i18n("you don't have enough rights to delete this link")));
return;
}
else if ($args['action'] == "newlink")
{
$object = new mObject($args['node_id']);
if ($object->hasRight("write"))
{
if (isset($args['remote_node_id']))
$remote_node_id = $args['remote_node_id'];
else
$remote_node_id = getNode($args['path']);
if ($remote_node_id > 0)
{
$remote = new mObject($remote_node_id);
if ($remote->hasRight("write"))
{
if (!$object->linkWithNode($remote_node_id, $args['type']))
{
$system->addAlert(ucf(i18n($object->error)));
return;
}
clearNodeFileCache($object->getNodeId());
clearNodeFileCache($remote_node_id);
}
else
{
$system->addAlert(ucf(i18n("you don't have enough rights on the remote object to create this link")));
return;
}
}
else
{
$system->addAlert(ucf(i18n("the remote object you specified does not exist")));
return;
}
}
else
{
$system->addAlert(ucf(i18n("you don't have enough rights to create a link")));
return;
}
$args['message'] = ucf(i18n("created new link successfully"));
$_SESSION['murrix']['path'] = $object->getPathInTree();
$system->triggerEventIntern("newlocation", $args);
return;
}
}
$this->draw($system, $args);
}
function execute(&$system, $args)
{
if (isset($args['action']))
{
$object = new mObject($args['parent_id']);
if ($object->hasRight("write"))
{
if (count($args['node_ids']) == 0)
{
$system->addAlert(ucf(i18n("you must select at least one object")));
return;
}
if ($args['action'] == "delete")
{
foreach ($args['node_ids'] as $node_id)
{
$child = new mObject($node_id);
$not_allowed_str = "";
if ($child->hasRight("write"))
$child->deleteNode();
else
$not_allowed_str .= $child->getPathInTree()."\n";
if (!empty($not_allowed_str))
$system->addAlert(ucf(i18n("you did not have enough rights to delete these nodes:"))."\n$not_allowed_str");
}
clearNodeFileCache($object->getNodeId());
}
else
{
if (isset($args['remote_node_id']))
$remote_node_id = $args['remote_node_id'];
else
$remote_node_id = getNode($args['path']);
if ($remote_node_id > 0)
{
$remote = new mObject($remote_node_id);
if ($remote->hasRight("write"))
{
switch ($args['action'])
{
case "move":
foreach ($args['node_ids'] as $node_id)
{
$child = new mObject($node_id);
$child->linkWithNode($remote_node_id, "sub");
$child->unlinkWithNode($object->getNodeId(), "sub", "bottom");
clearNodeFileCache($object->getNodeId());
clearNodeFileCache($child->getNodeId());
clearNodeFileCache($remote_node_id);
}
break;
case "link":
foreach ($args['node_ids'] as $node_id)
{
$child = new mObject($node_id);
$child->linkWithNode($remote_node_id, "sub");
clearNodeFileCache($remote_node_id);
clearNodeFileCache($child->getNodeId());
}
break;
}
}
else
{
$system->addAlert(ucf(i18n("you don't have enough rights on the target")));
return;
}
}
else
{
$system->addAlert(ucf(i18n("the remote object you specified does not exist")));
return;
}
}
}
else
{
$system->addAlert(ucf(i18n("you don't have enough rights")));
return;
}
}
$this->draw($system, $args);
}
function exec($args, $stdin, &$stdout, &$stderr, &$system)
{
if (!empty($args))
{
$args_split = splitArgs($args);
if (count($args_split) >= 2)
{
$source = $args_split[0];
$target = $args_split[1];
if ($source{0} != "/")
$source = $_SESSION['murrix']['path']."/$source";
$source_node_id = getNode($source);
if ($source_node_id <= 0)
{
$stderr = ucf(i18n("no such path")).": $source";
return true;
}
else
$source = new mObject($source_node_id);
if (!(isAdmin() || $source->hasRight("write")))
{
$stderr = ucf(i18n("not enough rights on source"));
return true;
}
if ($target{0} != "/")
$target = $_SESSION['murrix']['path']."/$target";
$target_node_id = getNode($target);
if ($target_node_id <= 0)
{
$stderr = ucf(i18n("no such path")).": $target";
return true;
}
else
$target = new mObject($target_node_id);
if (!(isAdmin() || $target->hasRight("write")))
{
$stderr = ucf(i18n("not enough rights on target"));
return true;
}
$parent_node_id = getNode($_SESSION['murrix']['path']);
$source->linkWithNode($target->getNodeId(), "sub");
$source->unlinkWithNode($parent_node_id, "sub", "bottom");
clearNodeFileCache($source->getNodeId());
clearNodeFileCache($target->getNodeId());
clearNodeFileCache(getNode($_SESSION['murrix']['path']));
$stdout = ucf(i18n("moved node successfully"));
}
}
else
{
$stdout = "Usage: omove [sourcepath] [targetpath]\n";
$stdout .= "Example: omove \"/root/home\" \"/root/public\"";
}
return true;
}
function execute(&$system, $args)
{
if (isset($args['node_id']))
{
if (isAnonymous())
{
$system->addAlert(ucf(i18n("anonymous user can not vote")));
return;
}
if (!isset($args['answer']))
{
$system->addAlert(ucf(i18n("you must choose an alternative")));
return;
}
$poll = new mObject($args['node_id']);
if ($poll->getNodeId() > 0)
{
$now = time();
if (strtotime($poll->getVarValue("closedate")) < $now)
{
$system->addAlert(ucf(i18n("this poll is closed")));
return;
}
if (strtotime($poll->getVarValue("opendate")) > $now)
{
$system->addAlert(ucf(i18n("this poll is not open yet")));
return;
}
$answers = fetch("FETCH node WHERE link:node_top='".$poll->getNodeId()."' AND link:type='sub' AND property:class_name='poll_answer' AND property:name='".$_SESSION['murrix']['user']->id."' NODESORTBY property:version");
if (count($answers) > 0)
{
$system->addAlert(ucf(i18n("you have already voted in this poll")));
return;
}
$answer = new mObject();
$answer->setClassName("poll_answer");
$answer->loadVars();
$answer->name = $_SESSION['murrix']['user']->id;
$answer->language = $_SESSION['murrix']['language'];
$answer->rights = $poll->rights;;
$answer->setVarValue("answer", $args['answer']);
$answer->save();
clearNodeFileCache($poll->getNodeId());
$answer->linkWithNode($poll->getNodeId());
}
}
$this->draw($system, $args);
}
function sendMessage($subject, $text, $attachment)
{
if ($this->id <= 0)
return false;
$user_id = $_SESSION['murrix']['user']->id;
$_SESSION['murrix']['user']->id = $this->id;
$home = new mObject($this->home_id);
$inbox_id = getNode($home->getPath()."/inbox", "eng");
if ($inbox_id < 0)
{
$inbox = new mObject();
$inbox->setClassName("folder");
$inbox->loadVars();
$inbox->name = "inbox";
$inbox->language = $_SESSION['murrix']['language'];
$inbox_id = $inbox->save();
$inbox->rights = $home->getMeta("initial_rights", $home->getRights());
clearNodeFileCache($home->getNodeId());
$inbox->linkWithNode($home->getNodeId());
}
else
$inbox = new mObject($inbox_id);
$message = new mObject();
$message->setClassName("message");
$message->loadVars();
$message->name = $subject;
$message->language = $_SESSION['murrix']['language'];
$message->setVarValue("text", $text);
$message->setVarValue("attachment", $attachment);
$message->setVarValue("sender", $_SESSION['murrix']['user']->name);
$message->save();
$message->rights = $inbox->getMeta("initial_rights", $inbox->getRights());
clearNodeFileCache($inbox->getNodeId());
$message->linkWithNode($inbox->getNodeId());
$_SESSION['murrix']['user']->id = $user_id;
return true;
}
{
$region = new mObject();
$region->setClassName("image_region");
$region->loadVars();
$object->language = $_SESSION['murrix']['language'];
$region->name = "ImageRegion";
$region->setVarValue("image_width", $_POST['image_width']);
$region->setVarValue("image_height", $_POST['image_height']);
$region->setVarValue("text", trim($_POST['Textbox']));
$region->setVarValue("params", $_POST['PMouseX'].",".$_POST['PMouseY'].",".$_POST['UMouseX'].",".$_POST['UMouseY']);
if ($region->save())
{
clearNodeFileCache($object->getNodeId());
$region->linkWithNode($object->getNodeId());
$remote_node_ids = explode(",", $_POST['remote_node_ids']);
foreach ($remote_node_ids as $rnode_id)
$region->linkWithNode(trim($rnode_id), "data");
echo "Region created successfully";
}
else
{
$message = "Operation unsuccessfull.<br/>";
$message .= "Error output:<br/>";
$message .= $object->getLastError();
echo $message;
}
