/**
* Calculation of rising and setting.
*
* @param string $graha Graha key (optional)
* @param null|array $options Options to set (optional)
* @return \Jyotish\Base\Data
*/
public function calcRising($graha = Graha::KEY_SY, array $options = null)
{
$dataRising = $this->Ganita->setData($this)->getRising($graha, $options);
$this->data[self::BLOCK_RISING] = $dataRising;
return $this;
}
/**
* Calculation of rising and setting.
*
* @param string $graha Graha key (optional)
* @param null|array $options Options to set (optional)
* @return Data
* @throws Exception\UnderflowException
*/
public function calcRising($graha = Graha::KEY_SY, array $options = null)
{
if (is_null($this->Ganita)) {
throw new Exception\UnderflowException("Ganita is not setted.");
}
$dataRising = $this->Ganita->setData($this)->getRising($graha, $options);
$this->data[self::BLOCK_RISING] = $dataRising;
return $this;
}