TYPO3CMS  8
 All Classes Namespaces Files Functions Variables Pages
TextfieldViewHelper.php
Go to the documentation of this file.
1 <?php
2 namespace TYPO3\CMS\Fluid\ViewHelpers\Form;
3 
4 /*
5  * This file is part of the TYPO3 CMS project.
6  *
7  * It is free software; you can redistribute it and/or modify it under
8  * the terms of the GNU General Public License, either version 2
9  * of the License, or any later version.
10  *
11  * For the full copyright and license information, please read the
12  * LICENSE.txt file that was distributed with this source code.
13  *
14  * The TYPO3 project - inspiring people to share!
15  */
16 
32 {
36  protected $tagName = 'input';
37 
45  public function initializeArguments()
46  {
47  parent::initializeArguments();
48  $this->registerTagAttribute('autofocus', 'string', 'Specifies that an input should automatically get focus when the page loads');
49  $this->registerTagAttribute('disabled', 'string', 'Specifies that the input element should be disabled when the page loads');
50  $this->registerTagAttribute('maxlength', 'int', 'The maxlength attribute of the input field (will not be validated)');
51  $this->registerTagAttribute('readonly', 'string', 'The readonly attribute of the input field');
52  $this->registerTagAttribute('size', 'int', 'The size of the input field');
53  $this->registerTagAttribute('placeholder', 'string', 'The placeholder of the textfield');
54  $this->registerTagAttribute('pattern', 'string', 'HTML5 validation pattern');
55  $this->registerArgument('errorClass', 'string', 'CSS class to set if there are errors for this view helper', false, 'f3-form-error');
57  $this->registerArgument('required', 'bool', 'If the field is required or not', false, false);
58  $this->registerArgument('type', 'string', 'The field type, e.g. "text", "email", "url" etc.', false, 'text');
59  }
60 
67  public function render()
68  {
69  $required = $this->arguments['required'];
70  $type = $this->arguments['type'];
71 
72  $name = $this->getName();
74  $this->setRespectSubmittedDataValue(true);
75 
76  $this->tag->addAttribute('type', $type);
77  $this->tag->addAttribute('name', $name);
78 
79  $value = $this->getValueAttribute();
80 
81  if ($value !== null) {
82  $this->tag->addAttribute('value', $value);
83  }
84 
85  if ($required !== false) {
86  $this->tag->addAttribute('required', 'required');
87  }
88 
90  $this->setErrorClassAttribute();
91 
92  return $this->tag->render();
93  }
94 }
registerTagAttribute($name, $type, $description, $required=false, $default=null)