public function normalize($input, $property, model_editor $editor)
{
if ($this->isReadOnly) {
return null;
}
$input = parent::normalize($input, $property, $editor);
if ($input !== null) {
if ($this->collapseWhitespace) {
$input = preg_replace('/\\s+/', ' ', $input);
}
if ($this->trim) {
$input = trim($input);
}
}
return $input;
}
public function validate($value, $property, model_editor $editor)
{
parent::validate($value, $property, $editor);
if ($value !== null) {
$ts = $this->parseStorageToDatetime($value);
if ($this->notBefore instanceof \DateTime && $ts < $this->notBefore) {
throw new \InvalidArgumentException(_L('Selected date is out of range.'));
}
if ($this->notAfter instanceof \DateTime && $ts > $this->notAfter) {
throw new \InvalidArgumentException(_L('Selected date is out of range.'));
}
}
return true;
}