function UploadedFileConstraintValidator::validate

File

core/modules/file/src/Validation/Constraint/UploadedFileConstraintValidator.php, line 26

Class

UploadedFileConstraintValidator

Constraint validator for uploaded files.

Namespace

Code

public function validate(mixed $value, Constraint $constraint) {
  if (!$constraint instanceof UploadedFileConstraint) {
    throw new UnexpectedTypeException($constraint, UploadedFileConstraint::class);
  }
  if (!$value instanceof UploadedFile) {
    throw new UnexpectedTypeException($value, UploadedFile::class);
  }
  if ($value->isValid()) {
    return;
  }
  $maxSize = $constraint->maxSize ?? Environment::getUploadMaxSize();
  match ($value->getError()) {  \UPLOAD_ERR_INI_SIZE => $this->context
      ->buildViolation($constraint->uploadIniSizeErrorMessage, [
      '%file' => $value->getClientOriginalName(),
      '%maxsize' => ByteSizeMarkup::create($maxSize),
    ])
      ->setCode((string) \UPLOAD_ERR_INI_SIZE)
      ->addViolation(),
    \UPLOAD_ERR_FORM_SIZE => $this->context
      ->buildViolation($constraint->uploadFormSizeErrorMessage, [
      '%file' => $value->getClientOriginalName(),
      '%maxsize' => ByteSizeMarkup::create($maxSize),
    ])
      ->setCode((string) \UPLOAD_ERR_FORM_SIZE)
      ->addViolation(),
    \UPLOAD_ERR_PARTIAL => $this->context
      ->buildViolation($constraint->uploadPartialErrorMessage, [
      '%file' => $value->getClientOriginalName(),
    ])
      ->setCode((string) \UPLOAD_ERR_PARTIAL)
      ->addViolation(),
    \UPLOAD_ERR_NO_FILE => $this->context
      ->buildViolation($constraint->uploadNoFileErrorMessage, [
      '%file' => $value->getClientOriginalName(),
    ])
      ->setCode((string) \UPLOAD_ERR_NO_FILE)
      ->addViolation(),
    default => $this->context
      ->buildViolation($constraint->uploadErrorMessage, [
      '%file' => $value->getClientOriginalName(),
    ])
      ->setCode((string) $value->getError())
      ->addViolation(),
  
  };
}