public function clean($value)
{
if ($value === 'False' || $value === '0') {
$value = false;
} else {
$value = (bool) $value;
}
/**
* Call the inherited clean method.
*/
parent::clean($value);
/**
* Make sure we don't have an empty value.
*/
if (($this->isEmptyValue($value) || $value === false) && $this->required) {
throw new DForms_Errors_ValidationError($this->error_messages['required']);
}
return $value;
}
public function clean($value)
{
/**
* Call the inherited clean method.
*/
parent::clean($value);
/**
* Make sure we don't have an empty value.
*/
if ($this->isEmptyValue($value)) {
$value = '';
}
$value_length = strlen($value_length);
if (!is_null($this->max_length) && $value_length > $this->max_length) {
throw new DForms_Errors_ValidationError(sprintf($this->error_messages['max_length'], $this->max_length, $value_length));
}
if (!is_null($this->min_length) && $value_length < $this->min_length) {
throw new DForms_Errors_ValidationError(sprintf($this->error_messages['min_length'], $this->min_length, $value_length));
}
return $value;
}
/**
* Validates the given value is in the available choices.
*
* @param mixed $value The value to clean.
*
* @throws DForms_Errors_ValidationError
* @return mixed
*/
public function clean($value)
{
$value = parent::clean($value);
/**
* Make sure we don't have an empty value.
*/
if ($this->isEmptyValue($value)) {
$value = '';
}
if ($value == '') {
return $value;
}
if (!$this->validValue($value)) {
throw new DForms_Errors_ValidationError(sprintf($this->error_messages['invalid_choice'], $value));
}
return $value;
}