public function getContentType() { if ($this->isOk() && $this->type === NULL) { $this->type = finfo_file(finfo_open(FILEINFO_MIME_TYPE), $this->tmpName); } return $this->type; }
public function create(Product $product, FileUpload $fileUpload) { switch ($fileUpload->getContentType()) { case 'image/jpeg': $suffix = 'jpg'; break; case 'image/png': $suffix = 'png'; break; case 'image/gif': $suffix = 'gif'; break; default: throw new EntityInvalidArgumentException(sprintf('File is of an unknown type %s.', $fileUpload->getContentType())); } $baseName = sprintf('%s-%%s.%s', Strings::webalize($product->getName()), $suffix); do { $fileName = sprintf($baseName, Random::generate(5, '0-9a-zA-Z')); $path = sprintf('%s/%s', $this->imagesDir, $fileName); } while (file_exists($path)); $fileUpload->move($path); $image = new ProductImage($product, $fileName); $this->createEntity($image); $product->addImage($image); return $image; }