vendor/ibexa/admin-ui/src/lib/UniversalDiscovery/Event/Subscriber/ContentCreate.php line 67

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  1. <?php
  3. /**
  4. * @copyright Copyright (C) Ibexa AS. All rights reserved.
  5. * @license For full copyright and license information view LICENSE file distributed with this source code.
  6. */
  7. declare(strict_types=1);
  9. namespace Ibexa\AdminUi\UniversalDiscovery\Event\Subscriber;
  11. use Ibexa\AdminUi\UniversalDiscovery\Event\ConfigResolveEvent;
  12. use Ibexa\Contracts\AdminUi\Permission\PermissionCheckerInterface;
  13. use Ibexa\Contracts\Core\Repository\ContentTypeService;
  14. use Ibexa\Contracts\Core\Repository\PermissionResolver;
  15. use Ibexa\Contracts\Core\Repository\Values\ContentType\ContentType;
  16. use Ibexa\Contracts\Core\Repository\Values\User\Limitation\ContentTypeLimitation;
  17. use Ibexa\Contracts\Core\Repository\Values\User\Limitation\LanguageLimitation;
  18. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  20. class ContentCreate implements EventSubscriberInterface
  21. {
  22. /** @var array */
  23. private $restrictedContentTypesIdentifiers;
  25. /** @var array */
  26. private $restrictedLanguagesCodes;
  28. /** @var \Ibexa\Contracts\AdminUi\Permission\PermissionCheckerInterface */
  29. private $permissionChecker;
  31. /** @var \Ibexa\Contracts\Core\Repository\ContentTypeService */
  32. private $contentTypeService;
  34. /**
  35. * @param \Ibexa\Contracts\Core\Repository\PermissionResolver $permissionResolver
  36. * @param \Ibexa\Contracts\AdminUi\Permission\PermissionCheckerInterface $permissionChecker
  37. * @param \Ibexa\Contracts\Core\Repository\ContentTypeService $contentTypeService
  38. *
  39. * @throws \Ibexa\Contracts\Core\Repository\Exceptions\InvalidArgumentException
  40. */
  41. public function __construct(
  42. PermissionResolver $permissionResolver,
  43. PermissionCheckerInterface $permissionChecker,
  44. ContentTypeService $contentTypeService
  45. ) {
  46. $this->contentTypeService = $contentTypeService;
  47. $this->permissionChecker = $permissionChecker;
  49. $hasAccess = $permissionResolver->hasAccess('content', 'create');
  50. $this->restrictedContentTypesIdentifiers = $this->getRestrictedContentTypesIdentifiers($hasAccess);
  51. $this->restrictedLanguagesCodes = $this->getRestrictedLanguagesCodes($hasAccess);
  52. }
  54. /**
  55. * {@inheritdoc}
  56. */
  57. public static function getSubscribedEvents(): array
  58. {
  59. return [
  60. ConfigResolveEvent::NAME => ['onUdwConfigResolve'],
  61. ];
  62. }
  64. /**
  65. * @param \Ibexa\AdminUi\UniversalDiscovery\Event\ConfigResolveEvent $event
  66. */
  67. public function onUdwConfigResolve(ConfigResolveEvent $event): void
  68. {
  69. if ($event->getConfigName() !== 'create') {
  70. return;
  71. }
  73. $config = $event->getConfig();
  75. if ($this->hasContentTypeRestrictions()) {
  76. $config['allowed_content_types'] = $this->restrictedContentTypesIdentifiers;
  77. $event->setConfig($config);
  78. }
  80. if ($this->hasLanguagesRestrictions()) {
  81. $config['content_on_the_fly']['allowed_languages'] = $this->restrictedLanguagesCodes;
  82. $event->setConfig($config);
  83. }
  84. }
  86. /**
  87. * @param array|bool $hasAccess
  88. *
  89. * @return array
  90. */
  91. private function getRestrictedContentTypesIdentifiers($hasAccess): array
  92. {
  93. if (!\is_array($hasAccess)) {
  94. return [];
  95. }
  97. $restrictedContentTypesIds = $this->permissionChecker->getRestrictions($hasAccess, ContentTypeLimitation::class);
  99. if (empty($restrictedContentTypesIds)) {
  100. return [];
  101. }
  103. $restrictedContentTypes = $this->contentTypeService->loadContentTypeList($restrictedContentTypesIds);
  105. return array_values(array_map(static function (ContentType $contentType): string {
  106. return $contentType->identifier;
  107. }, (array)$restrictedContentTypes));
  108. }
  110. /**
  111. * @return bool
  112. */
  113. private function hasContentTypeRestrictions(): bool
  114. {
  115. return !empty($this->restrictedContentTypesIdentifiers);
  116. }
  118. /**
  119. * @param $hasAccess
  120. *
  121. * @return string[]
  122. */
  123. private function getRestrictedLanguagesCodes($hasAccess): array
  124. {
  125. if (!\is_array($hasAccess)) {
  126. return [];
  127. }
  129. $restrictedLanguagesCodes = $this->permissionChecker->getRestrictions($hasAccess, LanguageLimitation::class);
  131. if (empty($restrictedLanguagesCodes)) {
  132. return [];
  133. }
  135. return $restrictedLanguagesCodes;
  136. }
  138. /**
  139. * @return bool
  140. */
  141. private function hasLanguagesRestrictions(): bool
  142. {
  143. return !empty($this->restrictedLanguagesCodes);
  144. }
  145. }
  147. class_alias(ContentCreate::class, 'EzSystems\EzPlatformAdminUi\UniversalDiscovery\Event\Subscriber\ContentCreate');