src/Security/Voter/RecordsRequestVoter.php line 13

Open in your IDE?
  1. <?php
  3. namespace MedBrief\MSR\Security\Voter;
  5. use InvalidArgumentException;
  6. use MedBrief\MSR\Entity\RecordsRequest;
  7. use Override;
  8. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  9. use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
  10. use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
  11. use Symfony\Component\Security\Core\User\UserInterface;
  13. class RecordsRequestVoter implements VoterInterface
  14. {
  15. public const CREATE = 'CREATE';
  16. public const READ = 'READ';
  17. public const UPDATE = 'UPDATE';
  18. public const DELETE = 'DELETE';
  19. public const ADMINISTRATION = 'ADMINISTRATION';
  20. public const DUPLICATE = 'DUPLICATE';
  21. public const CREATE_RECORDS_REQUEST_LETTER = 'CREATE_RECORDS_REQUEST_LETTER';
  23. public function __construct(private readonly AuthorizationCheckerInterface $authorizationChecker)
  24. {
  25. }
  27. public function supportsAttribute($attribute): bool
  28. {
  29. return in_array($attribute, [
  30. self::CREATE,
  31. self::READ,
  32. self::UPDATE,
  33. self::DELETE,
  34. self::ADMINISTRATION,
  35. self::DUPLICATE,
  36. self::CREATE_RECORDS_REQUEST_LETTER,
  37. ]);
  38. }
  40. public function supportsClass($class): bool
  41. {
  42. $supportedClass = RecordsRequest::class;
  44. return $supportedClass === $class || is_subclass_of($class, $supportedClass);
  45. }
  47. /**
  48. *
  49. * @param mixed $entity
  50. */
  51. #[Override]
  52. public function vote(TokenInterface $token, $entity, array $attributes)
  53. {
  54. /**
  55. * START: This is common code for all Voter::vote() methods
  56. */
  57. // check if class of this object is supported by this voter
  58. if (!$this->supportsClass($entity && !is_array($entity) ? $entity::class : '')) {
  59. return VoterInterface::ACCESS_ABSTAIN;
  60. }
  62. // check if the voter is used correct, only allow one attribute
  63. // this isn't a requirement, it's just one easy way for you to
  64. // design your voter
  65. if (1 !== count($attributes)) {
  66. throw new InvalidArgumentException(
  67. 'Only one attribute is allowed for Medbrief Voters.'
  68. );
  69. }
  71. // set the attribute to check against
  72. $attribute = $attributes[0];
  74. // check if the given attribute is covered by this voter
  75. if (!$this->supportsAttribute($attribute)) {
  76. return VoterInterface::ACCESS_ABSTAIN;
  77. }
  79. // get current logged in user
  80. $user = $token->getUser();
  82. // make sure there is a user object (i.e. that the user is logged in)
  83. if (!$user instanceof UserInterface) {
  84. return VoterInterface::ACCESS_DENIED;
  85. }
  87. // Admin users can do everything
  88. if ($this->authorizationChecker->isGranted('ROLE_ADMIN')) {
  89. return VoterInterface::ACCESS_GRANTED;
  90. }
  91. /**
  92. * END: Common code for all Voter:vote() methods. Put custom logic below.
  93. */
  95. // Grab Project this RecordsRequest belongs to, so we can do permission checks at the Project level.
  96. $project = $entity->getProject();
  98. // For all permissions except full Adminstration and Deletion
  99. // If you can update the Project, you have access.
  100. if ($attribute !== self::ADMINISTRATION && $attribute !== self::DELETE && $this->authorizationChecker->isGranted('UPDATE', $project)) {
  101. return VoterInterface::ACCESS_GRANTED;
  102. }
  104. // If we get to the end of this function, then no decisions have been
  105. // made so we deny access
  106. return VoterInterface::ACCESS_DENIED;
  107. }
  108. }