1 <?php

2 declare(strict_types = 1);

3 namespace ‪TYPO3\CMS\Backend\Form\FieldWizard;

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 

18 use ‪TYPO3\CMS\Backend\Form\AbstractNode;

19 use ‪TYPO3\CMS\Backend\Form\Utility\FormEngineUtility;

20 

25 class ‪SelectIcons extends ‪AbstractNode

26 {

32  public function ‪render(): array

33  {

34  $result = $this->‪initializeResultArray();

35 

36  $parameterArray = $this->data['parameterArray'];

37  $selectItems = $parameterArray['fieldConf']['config']['items'];

38 

39  $selectItemCounter = 0;

40  foreach ($selectItems as $item) {

41  if ($item[1] === '--div--') {

42  continue;

43  }

44  $icon = !empty($item[2]) ? ‪FormEngineUtility::getIconHtml($item[2], $item[0], $item[0]) : '';

45  if ($icon) {

46  $fieldValue = $this->data['databaseRow'][$this->data['fieldName']];

47  $selectIcons[] = [

48  'title' => $item[0],

49  'active' => ($fieldValue[0] === (string)$item[1]) ? true : false,

50  'icon' => $icon,

51  'index' => $selectItemCounter,

52  ];

53  }

54  $selectItemCounter++;

55  }

56 

57  $html = [];

58  if (!empty($selectIcons)) {

59  $html[] = '<div class="t3js-forms-select-single-icons icon-list">';

60  $html[] = '<div class="row">';

61  foreach ($selectIcons as $i => $selectIcon) {

62  $active = $selectIcon['active'] ? ' active' : '';

63  $html[] = '<div class="item' . $active . '">';

64  if (is_array($selectIcon)) {

65  $html[] = '<a href="#" title="' . htmlspecialchars($selectIcon['title'], ENT_COMPAT, 'UTF-8', false) . '" data-select-index="' . htmlspecialchars((string)$selectIcon['index']) . '">';

66  $html[] = $selectIcon['icon'];

67  $html[] = '</a>';

68  }

69  $html[] = '</div>';

70  }

71  $html[] = '</div>';

72  $html[] = '</div>';

73  }

74 

75  $result['html'] = implode(LF, $html);

76  return $result;

77  }

78 }