| private getNextOrderInFolder ( $path ) : string | ||
| $path | ||
| return | string | the correct order string to prepend |
private function getNextOrderInFolder($path)
{
$files = Folder::all($path, ['recursive' => false]);
$highestOrder = 0;
foreach ($files as $file) {
preg_match(PAGE_ORDER_PREFIX_REGEX, $file, $order);
if (isset($order[0])) {
$theOrder = intval(trim($order[0], '.'));
} else {
$theOrder = 0;
}
if ($theOrder >= $highestOrder) {
$highestOrder = $theOrder;
}
}
$orderOfNewFolder = $highestOrder + 1;
if ($orderOfNewFolder < 10) {
$orderOfNewFolder = '0' . $orderOfNewFolder;
}
return $orderOfNewFolder;
}