private static function flattenByBlock(Ticket $ticket, array &$flattened)
{
if (!isset($flattened[$ticket->getId()])) {
$flattened[$ticket->getId()] = $ticket;
foreach ($ticket->getBlocking() as $blocking) {
self::flattenByBlock($blocking, $flattened);
}
foreach ($ticket->getBlockedBy() as $blockedBy) {
self::flattenByBlock($blockedBy, $flattened);
}
}
}
protected function populateDependencies(Model\Ticket $ticket = null, array &$populated = array())
{
if ($ticket) {
if (!isset($populated[$ticket->getId()])) {
$populated[$ticket->getId()] = true;
$blocking = array();
foreach ($ticket->getBlocking() as $id) {
if (is_scalar($id) && !empty($id)) {
$blocking[] = $this->getPopulatedDependenciesById($id, $populated);
}
}
$ticket->setBlocking($blocking);
$blockedBy = array();
foreach ($ticket->getBlockedBy() as $id) {
if (is_scalar($id) && !empty($id)) {
$blockedBy[] = $this->getPopulatedDependenciesById($id, $populated);
}
}
$ticket->setBlockedBy($blockedBy);
}
}
}
