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UploadViewHelper.php
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1 <?php
2 namespace TYPO3\CMS\Fluid\ViewHelpers\Form;
3 
4 /* *
5  * This script is backported from the TYPO3 Flow package "TYPO3.Fluid". *
6  * *
7  * It is free software; you can redistribute it and/or modify it under *
8  * the terms of the GNU Lesser General Public License, either version 3 *
9  * of the License, or (at your option) any later version. *
10  * *
11  * *
12  * This script is distributed in the hope that it will be useful, but *
13  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- *
14  * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser *
15  * General Public License for more details. *
16  * *
17  * You should have received a copy of the GNU Lesser General Public *
18  * License along with the script. *
19  * If not, see http://www.gnu.org/licenses/lgpl.html *
20  * *
21  * The TYPO3 project - inspiring people to share! *
22  * */
38 class UploadViewHelper extends \TYPO3\CMS\Fluid\ViewHelpers\Form\AbstractFormFieldViewHelper {
39 
43  protected $tagName = 'input';
44 
51  public function initializeArguments() {
52  parent::initializeArguments();
53  $this->registerTagAttribute('disabled', 'string', 'Specifies that the input element should be disabled when the page loads');
54  $this->registerArgument('errorClass', 'string', 'CSS class to set if there are errors for this view helper', FALSE, 'f3-form-error');
55  $this->registerUniversalTagAttributes();
56  }
57 
64  public function render() {
65  $name = $this->getName();
66  $allowedFields = array('name', 'type', 'tmp_name', 'error', 'size');
67  foreach ($allowedFields as $fieldName) {
68  $this->registerFieldNameForFormTokenGeneration($name . '[' . $fieldName . ']');
69  }
70  $this->tag->addAttribute('type', 'file');
71  $this->tag->addAttribute('name', $name);
72  $this->setErrorClassAttribute();
73  return $this->tag->render();
74  }
75 }
TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper\registerTagAttribute
registerTagAttribute($name, $type, $description, $required=FALSE, $default=NULL)
Definition: AbstractTagBasedViewHelper.php:94
TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper\registerArgument
registerArgument($name, $type, $description, $required=FALSE, $defaultValue=NULL)
Definition: AbstractViewHelper.php:169