src/Security/Voter/LinkedEmailAddressInvitationVoter.php line 14

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  1. <?php
  3. namespace MedBrief\MSR\Security\Voter;
  5. use InvalidArgumentException;
  6. use MedBrief\MSR\Entity\LinkedEmailAddressInvitation;
  7. use MedBrief\MSR\Entity\User;
  8. use Override;
  9. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  10. use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
  11. use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
  12. use Symfony\Component\Security\Core\User\UserInterface;
  14. class LinkedEmailAddressInvitationVoter implements VoterInterface
  15. {
  16. public const CREATE = 'CREATE';
  17. public const READ = 'READ';
  18. public const UPDATE = 'UPDATE';
  19. public const DELETE = 'DELETE';
  20. public const APPROVE = 'APPROVE';
  21. public const DECLINE = 'DECLINE';
  22. public const FORCE_APPROVE = 'FORCE_APPROVE';
  24. public function __construct(private readonly AuthorizationCheckerInterface $authorizationChecker)
  25. {
  26. }
  28. public function supportsAttribute($attribute): bool
  29. {
  30. return in_array($attribute, [
  31. self::CREATE,
  32. self::READ,
  33. self::UPDATE,
  34. self::DELETE,
  35. self::APPROVE,
  36. self::DECLINE,
  37. self::FORCE_APPROVE,
  38. ]);
  39. }
  41. public function supportsClass($class): bool
  42. {
  43. $supportedClass = LinkedEmailAddressInvitation::class;
  45. return $supportedClass === $class || is_subclass_of($class, $supportedClass);
  46. }
  48. /**
  49. *
  50. * @param mixed $entity
  51. */
  52. #[Override]
  53. public function vote(TokenInterface $token, $entity, array $attributes)
  54. {
  55. /**
  56. * START: This is common code for all Voter::vote() methods
  57. */
  58. // check if class of this object is supported by this voter
  59. if (!$this->supportsClass($entity && !is_array($entity) ? $entity::class : '')) {
  60. return VoterInterface::ACCESS_ABSTAIN;
  61. }
  63. // check if the voter is used correct, only allow one attribute
  64. // this isn't a requirement, it's just one easy way for you to
  65. // design your voter
  66. if (1 !== count($attributes)) {
  67. throw new InvalidArgumentException(
  68. 'Only one attribute is allowed for Medbrief Voters.'
  69. );
  70. }
  72. // set the attribute to check against
  73. $attribute = $attributes[0];
  75. // check if the given attribute is covered by this voter
  76. if (!$this->supportsAttribute($attribute)) {
  77. return VoterInterface::ACCESS_ABSTAIN;
  78. }
  80. // get current logged in user
  81. /** @var User $user */
  82. $user = $token->getUser();
  84. // make sure there is a user object (i.e. that the user is logged in)
  85. if (!$user instanceof UserInterface) {
  86. return VoterInterface::ACCESS_DENIED;
  87. }
  89. // Admin users can do everything
  90. if ($this->authorizationChecker->isGranted('ROLE_ADMIN')) {
  91. return VoterInterface::ACCESS_GRANTED;
  92. }
  93. /**
  94. * END: Common code for all Voter:vote() methods. Put custom logic below.
  95. */
  97. /** @var LinkedEmailAddressInvitation $linkedEmailAddressInvitation */
  98. $linkedEmailAddressInvitation = $entity;
  100. if ($linkedEmailAddressInvitation->getUser()->getId() === $user->getId() && $attribute !== self::FORCE_APPROVE) {
  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. }