public static function filter($type, DirItem $item)
{
if (is_array($type)) {
foreach ($type as $_type) {
if (self::filter($_type, $item)) {
return true;
}
}
}
/*
* Обработаем callback
*/
if (is_callable($type)) {
return !!call_user_func($type, $item);
}
$type = $type ? $type : self::ALL;
switch ($type) {
case self::ALL:
return true;
case self::IMAGES:
return $item->isImg();
case self::DIRS:
return $item->isDir();
case self::FILES:
return $item->isFile();
case self::ARCHIVES:
return $item->checkExtension(array(PsConst::EXT_RAR, PsConst::EXT_ZIP));
default:
//Если ни один из фильтров не подошел, проверим, может мы фильтруем по расшерению?
if (PsConst::hasExt($type)) {
return $item->checkExtension($type);
}
raise_error("Unknown dir item filter type: [{$type}].");
}
}
/**
* @covers PsConst::hasExt
*/
public function testHasExt()
{
$this->assertTrue(PsConst::hasExt(PsConst::EXT_CSS));
$this->assertFalse(PsConst::hasExt(self::NOT_ALLOWED_STR));
}
