vendor/helios-ag/fm-elfinder-bundle/src/Controller/ElFinderController.php line 50

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  1. <?php
  3. declare(strict_types=1);
  5. namespace FM\ElfinderBundle\Controller;
  7. use Exception;
  8. use FM\ElfinderBundle\Loader\ElFinderLoader;
  9. use FM\ElfinderBundle\Session\ElFinderSession;
  10. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  11. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  12. use Symfony\Component\HttpFoundation\Response;
  13. use Symfony\Component\HttpFoundation\JsonResponse;
  14. use Symfony\Component\HttpFoundation\Request;
  15. use Symfony\Component\HttpFoundation\Session\SessionInterface;
  16. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  17. use FM\ElfinderBundle\Event\ElFinderPreExecutionEvent;
  18. use FM\ElfinderBundle\Event\ElFinderPostExecutionEvent;
  19. use Symfony\Component\HttpKernel\HttpKernel;
  21. class ElFinderController extends AbstractController
  22. {
  23. /**
  24. * Renders Elfinder.
  25. *
  26. * @throws Exception
  27. */
  28. public function show(Request $request, string $instance, string $homeFolder): Response
  29. {
  30. $efParameters = $this->container->getParameter('fm_elfinder');
  32. if (empty($efParameters['instances'][$instance])) {
  33. throw new NotFoundHttpException('Instance not found');
  34. }
  35. $parameters = $efParameters['instances'][$instance];
  37. if (empty($parameters['locale'])) {
  38. $parameters['locale'] = $request->getLocale();
  39. }
  41. $assetsPath = $efParameters['assets_path'];
  42. $result = $this->selectEditor($parameters, $instance, $homeFolder, $assetsPath, $request->get('id'));
  44. return $this->render($result['template'], $result['params']);
  45. }
  47. /**
  48. * @throws Exception
  49. */
  50. private function selectEditor(array $parameters, string $instance, string $homeFolder, string $assetsPath, string $formTypeId = null): array
  51. {
  52. $editor = $parameters['editor'];
  53. $locale = $parameters['locale'] ?: $this->container->getParameter('locale');
  54. $fullScreen = $parameters['fullscreen'];
  55. $relativePath = $parameters['relative_path'];
  56. $pathPrefix = $parameters['path_prefix'];
  57. $theme = $parameters['theme'];
  58. // convert to javascript array
  59. $onlyMimes = count($parameters['visible_mime_types'])
  60. ? "['".implode("','", $parameters['visible_mime_types'])."']"
  61. : '[]';
  62. $result = [];
  64. switch ($editor) {
  65. case 'custom':
  66. if (empty($parameters['editor_template'])) {
  67. throw new Exception("Configuration error : 'custom' editor must define 'editor_template' parameter");
  68. }
  70. $result['template'] = $parameters['editor_template'];
  71. $result['params'] = [
  72. 'locale' => $locale,
  73. 'fullscreen' => $fullScreen,
  74. 'instance' => $instance,
  75. 'homeFolder' => $homeFolder,
  76. 'relative_path' => $relativePath,
  77. 'prefix' => $assetsPath,
  78. 'theme' => $theme,
  79. 'pathPrefix' => $pathPrefix,
  80. 'onlyMimes' => $onlyMimes,
  81. 'id' => $formTypeId,
  82. ];
  84. return $result;
  85. case 'ckeditor':
  86. $result['template'] = '@FMElfinder/Elfinder/ckeditor.html.twig';
  87. $result['params'] = [
  88. 'locale' => $locale,
  89. 'fullscreen' => $fullScreen,
  90. 'instance' => $instance,
  91. 'homeFolder' => $homeFolder,
  92. 'relative_path' => $relativePath,
  93. 'prefix' => $assetsPath,
  94. 'theme' => $theme,
  95. 'pathPrefix' => $pathPrefix,
  96. 'onlyMimes' => $onlyMimes,
  97. ];
  99. return $result;
  100. case 'summernote':
  101. $result['template'] = '@FMElfinder/Elfinder/summernote.html.twig';
  102. $result['params'] = [
  103. 'locale' => $locale,
  104. 'fullscreen' => $fullScreen,
  105. 'instance' => $instance,
  106. 'homeFolder' => $homeFolder,
  107. 'relative_path' => $relativePath,
  108. 'prefix' => $assetsPath,
  109. 'theme' => $theme,
  110. 'pathPrefix' => $pathPrefix,
  111. 'onlyMimes' => $onlyMimes,
  112. ];
  114. return $result;
  115. case 'tinymce':
  116. $result['template'] = '@FMElfinderBundle/Elfinder/tinymce.html.twig';
  117. $result['params'] = [
  118. 'locale' => $locale,
  119. 'tinymce_popup_path' => $parameters['tinymce_popup_path'],
  120. 'instance' => $instance,
  121. 'homeFolder' => $homeFolder,
  122. 'prefix' => $assetsPath,
  123. 'theme' => $theme,
  124. 'pathPrefix' => $pathPrefix,
  125. 'onlyMimes' => $onlyMimes,
  126. ];
  128. return $result;
  129. case 'tinymce4':
  130. $result['template'] = '@FMElfinder/Elfinder/tinymce4.html.twig';
  131. $result['params'] = [
  132. 'locale' => $locale,
  133. 'instance' => $instance,
  134. 'homeFolder' => $homeFolder,
  135. 'relative_path' => $relativePath,
  136. 'prefix' => $assetsPath,
  137. 'theme' => $theme,
  138. 'pathPrefix' => $pathPrefix,
  139. 'onlyMimes' => $onlyMimes,
  140. ];
  142. return $result;
  143. case 'fm_tinymce':
  144. $result['template'] = '@FMElfinder/Elfinder/fm_tinymce.html.twig';
  145. $result['params'] = [
  146. 'locale' => $locale,
  147. 'instance' => $instance,
  148. 'homeFolder' => $homeFolder,
  149. 'relative_path' => $relativePath,
  150. 'prefix' => $assetsPath,
  151. 'theme' => $theme,
  152. 'pathPrefix' => $pathPrefix,
  153. 'onlyMimes' => $onlyMimes,
  154. ];
  156. return $result;
  157. case 'form':
  158. $result['template'] = '@FMElfinder/Elfinder/elfinder_type.html.twig';
  159. $result['params'] = [
  160. 'locale' => $locale,
  161. 'fullscreen' => $fullScreen,
  162. 'instance' => $instance,
  163. 'homeFolder' => $homeFolder,
  164. 'id' => $formTypeId,
  165. 'relative_path' => $relativePath,
  166. 'prefix' => $assetsPath,
  167. 'theme' => $theme,
  168. 'pathPrefix' => $pathPrefix,
  169. 'onlyMimes' => $onlyMimes,
  170. ];
  172. return $result;
  173. default:
  174. $result['template'] = '@FMElfinder/Elfinder/simple.html.twig';
  175. $result['params'] = [
  176. 'locale' => $locale,
  177. 'fullscreen' => $fullScreen,
  178. 'instance' => $instance,
  179. 'homeFolder' => $homeFolder,
  180. 'prefix' => $assetsPath,
  181. 'onlyMimes' => $onlyMimes,
  182. 'theme' => $theme,
  183. 'pathPrefix' => $pathPrefix,
  184. ];
  186. return $result;
  187. }
  188. }
  190. public function load(SessionInterface $session, EventDispatcherInterface $eventDispatcher, Request $request, string $instance, string $homeFolder): JsonResponse
  191. {
  192. $efParameters = $this->container->getParameter('fm_elfinder');
  193. $loader = $this->get('fm_elfinder.loader');
  194. $loader->initBridge($instance, $efParameters); // builds up the Bridge object for the loader with the given instance
  196. if ($loader instanceof ElFinderLoader) {
  197. $loader->setSession(new ElFinderSession($session));
  198. }
  199. /** @var HttpKernel $httpKernel */
  200. $httpKernel = $this->get('http_kernel');
  201. $preExecutionEvent = new ElFinderPreExecutionEvent($request, $httpKernel, $instance, $homeFolder);
  202. $eventDispatcher->dispatch($preExecutionEvent);
  204. $result = $loader->load($request); // the instance is already set
  206. $postExecutionEvent = new ElFinderPostExecutionEvent($request, $httpKernel, $instance, $homeFolder, $result);
  207. $eventDispatcher->dispatch($postExecutionEvent);
  209. // returning result (who may have been modified by a post execution event listener)
  210. return new JsonResponse($postExecutionEvent->getResult());
  211. }
  213. public function mainJS()
  214. {
  215. return new Response(
  216. $this->renderView('@FMElfinder/Elfinder/helper/main.js.twig'),
  217. 200,
  218. [
  219. 'Content-type' => 'text/javascript',
  220. ]
  221. );
  222. }
  223. }