/**
* @internal
*
* @param $name
* @param $value
* @return Result|void
* @throws Main\ArgumentOutOfRangeException
*/
public function initField($name, $value)
{
if ($this->isCalculatedField($name)) {
$this->calculatedFields->set($name, $value);
return new Result();
}
parent::initField($name, $value);
}
/**
* @param string $name Field name.
* @return mixed|null
*/
public function getField($name)
{
if ($this->isCalculatedField($name)) {
if (isset($this->calculatedFields[$name]) || array_key_exists($name, $this->calculatedFields)) {
return $this->calculatedFields->get($name);
}
return null;
}
return parent::getField($name);
}
/**
* @return bool
*/
public function isChanged()
{
return ($changed = $this->fields->getChangedValues()) && !empty($changed);
}
/**
* @param array $values
*/
public function setFields(array $values)
{
$this->fields->resetValues($values);
}
