public function notifyRule(Rule $rule)
{
if (is_string($rule->operation) && strcasecmp($rule->operation, ':range') === 0 && !$rule->isNegative && $this->control->type !== 'text') {
list($this->control->min, $this->control->max) = $rule->arg;
// for HTML 5
}
parent::notifyRule($rule);
}
public function notifyRule(Rule $rule)
{
if (is_string($rule->operation) && strcasecmp($rule->operation, ':length') === 0 && !$rule->isNegative) {
$this->control->maxlength = is_array($rule->arg) ? $rule->arg[1] : $rule->arg;
} elseif (is_string($rule->operation) && strcasecmp($rule->operation, ':maxLength') === 0 && !$rule->isNegative) {
$this->control->maxlength = $rule->arg;
}
parent::notifyRule($rule);
}
/**
* Generates control's HTML element.
* @return Nette\Web\Html
*/
public function getControl()
{
$control = parent::getControl();
foreach ($this->getRules() as $rule) {
if ($rule->isNegative || $rule->type !== Rule::VALIDATOR) {
} elseif ($rule->operation === Form::RANGE && $control->type !== 'text') {
list($control->min, $control->max) = $rule->arg;
} elseif ($rule->operation === Form::PATTERN) {
$control->pattern = $rule->arg;
}
}
if ($control->type !== 'password') {
$control->value = $this->getValue() === '' ? $this->translate($this->emptyValue) : $this->value;
}
return $control;
}
/**
* Generates control's HTML element.
* @return Nette\Web\Html
*/
public function getControl()
{
$control = parent::getControl();
$control->setText($this->getValue() === '' ? $this->translate($this->emptyValue) : $this->value);
return $control;
}
/**
* Rangle validator: is a control's value number in specified range?
* @param TextBase
* @param array min and max value pair
* @return bool
*/
public static function validateRange(TextBase $control, $range)
{
return ($range[0] === NULL || $control->getValue() >= $range[0]) && ($range[1] === NULL || $control->getValue() <= $range[1]);
}