AppBundle\Service\File\FileService

Complexity

Total Complexity

5

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	14	2
A	createBase64Image()	0	16	2
A	getExtensionFromBase64File()	0	4	1

<?php

namespace AppBundle\Service\File;

use AppBundle\Entity\Event;
use AppBundle\Entity\Image;
use AppBundle\Entity\Repository\ImageRepository;

/**
 * @author Vehsamrak
 */
class FileService
{

    /** @var ImageRepository */
    private $imageRepository;

    /** @var string */
    private $imagesPath;

    /** @var ImageExtensionChecker */
    private $extensionChecker;

    public function __construct(
        string $applicationRootPath,
        ImageRepository $imageRepository,
        ImageExtensionChecker $extensionChecker
    )
    {
        $this->imageRepository = $imageRepository;
        $this->imagesPath = $applicationRootPath . '/../var/upload/images';

        if (!is_dir($this->imagesPath)) {
            mkdir($this->imagesPath, 0755, true);
        }
        $this->extensionChecker = $extensionChecker;
    }

    public function createBase64Image(string $fileName, string $fileContents, $entity): Image
    {
        $image = new Image($fileName);
        $this->imageRepository->persist($image);

        $filePath = sprintf('%s%s%s', $this->imagesPath, DIRECTORY_SEPARATOR, $image->getName());
        file_put_contents($filePath, base64_decode($fileContents));

        if ($entity instanceof Event) {
            $entity->addImage($image);
        }

        $this->imageRepository->flush();

        return $image;
    }

    public function getExtensionFromBase64File($imageContent): string
    {
        return $this->extensionChecker->getExtensionFromBase64File($imageContent);
    }
}