public static function cacheTree($path, $force = false)
{
// split path into array
if (is_string($path)) {
$path = Site::splitPath($path);
}
// check if this tree has already been cached
$cacheKey = 'cacheTree:' . implode('/', $path);
if (!Site::$autoPull || !$force && Cache::fetch($cacheKey)) {
return 0;
}
Cache::store($cacheKey, true);
// get tree map from parent
$remoteTree = Emergence::resolveCollectionFromParent($path);
if (!$remoteTree) {
return 0;
}
$filesResolved = 0;
$startTime = time();
foreach ($remoteTree['files'] as $remotePath => $remoteFile) {
$node = Site::resolvePath($remotePath);
if ($node && $node->Timestamp >= $startTime) {
$filesResolved++;
}
}
return $filesResolved;
}
