TYPO3 CMS  TYPO3_6-2
•All Classes Namespaces Files Functions Variables Pages
LessthanValidator.php
Go to the documentation of this file.
1 <?php
2 namespace TYPO3\CMS\Form\Validation;
3 
22 class LessthanValidator extends \TYPO3\CMS\Form\Validation\AbstractValidator {
23 
29  const LOCALISATION_OBJECT_NAME = 'tx_form_system_validate_lessthan';
30 
36  protected $maximum;
37 
43  public function __construct($arguments) {
44  $this->setMaximum($arguments['maximum']);
45  parent::__construct($arguments);
46  }
47 
54  public function isValid() {
55  if ($this->requestHandler->has($this->fieldName)) {
56  $value = $this->requestHandler->getByMethod($this->fieldName);
57  if ($value >= $this->maximum || !is_numeric($value)) {
58  return FALSE;
59  }
60  }
61  return TRUE;
62  }
63 
70  public function setMaximum($maximum) {
71  $this->maximum = $maximum;
72  return $this;
73  }
74 
82  protected function substituteValues($message) {
83  $message = str_replace('%maximum', $this->maximum, $message);
84  return $message;
85  }
86 
87 }