public static function run($dataDir = null)
{
$task = new MapiTask("To Do", "Just click and type to add new task", new Date(), new Date());
$task->setPercentComplete(20);
$task->setEstimatedEffort(2000);
$task->setActualEffort(20);
$mapiTaskHistory = new MapiTaskHistory();
$task->setHistory($mapiTaskHistory->Assigned);
$task->setLastUpdate(new Date());
$task->getUsers()->setOwner("Darius");
$task->getUsers()->setLastAssigner("Harkness");
$task->getUsers()->setLastDelegate("Harkness");
$mapiTaskOwnership = new MapiTaskOwnership();
$task->getUsers()->setOwnership($mapiTaskOwnership->AssignersCopy);
$personalStorage = new PersonalStorage();
$fileFormatVersion = new FileFormatVersion();
$pst = $personalStorage->create($dataDir . "TaskPST.pst", $fileFormatVersion->Unicode);
$standardIpmFolder = new StandardIpmFolder();
$task_folder = $pst->createPredefinedFolder("Tasks", $standardIpmFolder->Tasks);
$task_folder->addMapiMessageItem($task);
print "Added MapiTask Successfully." . PHP_EOL;
}
