/**
* Get directory content
*
* @param string $dir Directory
* @param string $mask Mask
* @param string $order Order
*
* @return array
*/
private function getContent($dir, $mask, $order)
{
$path = $this->getAbsolutePath($dir);
// Default filter mask
if (empty($mask)) {
$mask = "*";
}
if ($this->system->parameters["cache"] && $mask === "*") {
$cache = $this->system->caching->getItem(array("content", $path));
if ($cache) {
return $cache;
}
}
$content = array();
foreach (FileSystem\Finder::findDirectories($mask)->in($path)->orderBy($order) as $item) {
$entity = new Entities\Directory();
$entity->actualDir = $dir;
$entity->name = $item->getFilename();
$entity->path = $dir . "{$entity->name}/";
if ($dir === FileSystem::getRootname()) {
$entity->path = "/{$entity->name}/";
}
$entity->modified = $item->getMTime();
$content["directories"][] = $entity;
}
foreach (FileSystem\Finder::findFiles($mask)->in($path)->orderBy($order) as $item) {
$entity = new Entities\File();
$entity->actualDir = $dir;
$entity->name = $item->getFilename();
$entity->modified = $item->getMTime();
$entity->size = $this->system->filesystem->getSize($item->getPathName());
$entity->extension = strtolower(pathinfo($item->getFilename(), PATHINFO_EXTENSION));
$entity->thumb = false;
if ($this->system->parameters["thumbs"]) {
$entity->thumb = in_array($entity->extension, $this->system->thumbs->supported);
}
$content["files"][] = $entity;
}
if ($this->system->parameters["cache"]) {
$this->system->caching->saveItem(array("content", $path), $content);
}
return $content;
}
