vendor/ibexa/twig-components/src/lib/Component/Renderer/DefaultRenderer.php line 37

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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\TwigComponents\Component\Renderer;
  11. use Ibexa\Contracts\TwigComponents\Event\RenderGroupEvent;
  12. use Ibexa\Contracts\TwigComponents\Event\RenderSingleEvent;
  13. use Ibexa\Contracts\TwigComponents\Exception\InvalidArgumentException;
  14. use Ibexa\Contracts\TwigComponents\Renderer\RendererInterface;
  15. use Ibexa\TwigComponents\Component\Registry;
  16. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  18. final class DefaultRenderer implements RendererInterface
  19. {
  20. private Registry $registry;
  22. private EventDispatcherInterface $eventDispatcher;
  24. public function __construct(
  25. Registry $registry,
  26. EventDispatcherInterface $eventDispatcher
  27. ) {
  28. $this->registry = $registry;
  29. $this->eventDispatcher = $eventDispatcher;
  30. }
  32. /**
  33. * @param array<mixed> $parameters
  34. *
  35. * @return string[]
  36. */
  37. public function renderGroup(string $groupName, array $parameters = []): array
  38. {
  39. $this->eventDispatcher->dispatch(new RenderGroupEvent(
  40. $this->registry,
  41. $groupName,
  42. $parameters
  43. ), RenderGroupEvent::class);
  45. $components = $this->registry->getComponents($groupName);
  47. $rendered = [];
  48. foreach ($components as $name => $component) {
  49. $rendered[] = $this->renderSingleWithComponents($groupName, $name, $components, $parameters);
  50. }
  52. return $rendered;
  53. }
  55. /**
  56. * @param array<mixed> $parameters
  57. */
  58. public function renderSingle(string $groupName, string $name, array $parameters = []): string
  59. {
  60. $components = $this->registry->getComponents($groupName);
  62. return $this->renderSingleWithComponents($groupName, $name, $components, $parameters);
  63. }
  65. /**
  66. * @param array<mixed> $parameters
  67. * @param array<string, \Ibexa\Contracts\TwigComponents\ComponentInterface> $components
  68. */
  69. private function renderSingleWithComponents(
  70. string $groupName,
  71. string $name,
  72. array $components,
  73. array $parameters = []
  74. ): string {
  75. $this->eventDispatcher->dispatch(new RenderSingleEvent(
  76. $this->registry,
  77. $groupName,
  78. $name,
  79. $parameters
  80. ), RenderSingleEvent::class);
  82. if (!isset($components[$name])) {
  83. throw new InvalidArgumentException(
  84. 'id',
  85. sprintf("Can't find Component '%s' in group '%s'", $name, $groupName),
  86. );
  87. }
  89. return $components[$name]->render($parameters);
  90. }
  91. }