‪TYPO3CMS  ‪main
ListRenderer.php
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1 <?php
2 
3 declare(strict_types=1);
4 
5 /*
6  * This file is part of the TYPO3 CMS project.
7  *
8  * It is free software; you can redistribute it and/or modify it under
9  * the terms of the GNU General Public License, either version 2
10  * of the License, or any later version.
11  *
12  * For the full copyright and license information, please read the
13  * LICENSE.txt file that was distributed with this source code.
14  *
15  * The TYPO3 project - inspiring people to share!
16  */
17 
19 
21 
31 {
38  public function ‪render(array $flashMessages): string
39  {
40  return $this->‪getMessageAsMarkup($flashMessages);
41  }
42 
49  protected function ‪getClass(‪FlashMessage $flashMessage): string
50  {
51  return 'alert-' . $flashMessage->‪getSeverity()->getCssClass();
52  }
53 
60  protected function ‪getIconName(‪FlashMessage $flashMessage): string
61  {
62  return $flashMessage->‪getSeverity()->getIconIdentifier();
63  }
64 
70  protected function ‪getMessageAsMarkup(array $flashMessages): string
71  {
72  $markup = [];
73  $markup[] = '<ul class="typo3-messages">';
74  foreach ($flashMessages as $flashMessage) {
75  $messageTitle = $flashMessage->getTitle();
76  $markup[] = '<li class="alert ' . htmlspecialchars($this->‪getClass($flashMessage)) . '">';
77  if ($messageTitle !== '') {
78  $markup[] = '<h4 class="alert-title">' . htmlspecialchars($messageTitle) . '</h4>';
79  }
80  $markup[] = '<p class="alert-message">' . htmlspecialchars($flashMessage->getMessage()) . '</p>';
81  $markup[] = '</li>';
82  }
83  $markup[] = '</ul>';
84  return implode('', $markup);
85  }
86 }
‪TYPO3\CMS\Core\Messaging\Renderer\ListRenderer\render
‪string render(array $flashMessages)
Definition: ListRenderer.php:38
‪TYPO3\CMS\Core\Messaging\Renderer\ListRenderer\getClass
‪string getClass(FlashMessage $flashMessage)
Definition: ListRenderer.php:49
‪TYPO3\CMS\Core\Messaging\AbstractMessage\getSeverity
‪getSeverity()
Definition: AbstractMessage.php:54
‪TYPO3\CMS\Core\Messaging\Renderer\FlashMessageRendererInterface
Definition: FlashMessageRendererInterface.php:26
‪TYPO3\CMS\Core\Messaging\Renderer\ListRenderer
Definition: ListRenderer.php:31
‪TYPO3\CMS\Core\Messaging\Renderer\ListRenderer\getIconName
‪string getIconName(FlashMessage $flashMessage)
Definition: ListRenderer.php:60
‪TYPO3\CMS\Core\Messaging\Renderer
Definition: BootstrapRenderer.php:18
‪TYPO3\CMS\Core\Messaging\FlashMessage
Definition: FlashMessage.php:27
‪TYPO3\CMS\Core\Messaging\Renderer\ListRenderer\getMessageAsMarkup
‪getMessageAsMarkup(array $flashMessages)
Definition: ListRenderer.php:70