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<?php
declare(strict_types=1);
namespace Core\Entity;
use DateTimeInterface;
use Doctrine\ODM\MongoDB\Mapping\Annotations as ODM;
use MongoDB\BSON\ObjectId;
trait FileTrait
{
/**
* @ODM\Id()
*/
protected ?string $id = null;
* @ODM\File\Filename()
protected ?string $name = null;
* @ODM\File\UploadDate(type="tz_date")
protected ?DateTimeInterface $uploadDate = null;
* @ODM\File\Length
protected ?int $length = null;
* @ODM\File\ChunkSize
protected ?int $chunkSize = null;
* @return string|null
public function getId(): ?string
return $this->id;
}
public function setId(string $id)
$this->id = $id;
return $this;
public function getName(): ?string
return $this->name;
public function setName(string $name)
$this->name = $name;
public function getUploadDate(): ?DateTimeInterface
return $this->uploadDate;
* @return int|null
public function getLength(): ?int
return $this->length;
public function getChunkSize(): ?int
return $this->chunkSize;
* Gets the length of file in GB, MB ot kB format
*
* @return string
public function getPrettySize(): string
$size = $this->getLength();
if ($size >= 1073741824) {
return round($size / 1073741824, 2) . ' GB';
if ($size >= 1048576) {
return round($size / 1048576, 2) . ' MB';
if ($size >= 1024) {
return round($size / 1024, 2) . ' kB';
return (string)$size;