/**
* _get_existing_reg_payment_REG_IDs
*
* returns a list of registration IDs that the payment is currently related to
* as recorded in the database
*
* @param \EE_Payment $payment
* @return array
*/
protected function _get_existing_reg_payment_REG_IDs(EE_Payment $payment)
{
static $existing_reg_payment_REG_IDs = null;
//EEH_Debug_Tools::printr( $existing_reg_payment_REG_IDs, '$existing_reg_payment_REG_IDs', __FILE__, __LINE__ );
if ($existing_reg_payment_REG_IDs === null) {
// let's get any existing reg payment records for this payment
$existing_reg_payment_REG_IDs = $payment->get_many_related('Registration');
// but we only want the REG IDs, so grab the array keys
$existing_reg_payment_REG_IDs = !empty($existing_reg_payment_REG_IDs) ? array_keys($existing_reg_payment_REG_IDs) : array();
}
//EEH_Debug_Tools::printr( $existing_reg_payment_REG_IDs, '$existing_reg_payment_REG_IDs', __FILE__, __LINE__ );
return $existing_reg_payment_REG_IDs;
}
/**
* _get_existing_reg_payment_REG_IDs
*
* returns a list of registration IDs that the payment is currently related to
* as recorded in the database
*
* @param \EE_Payment $payment
* @return array
*/
protected function _get_existing_reg_payment_REG_IDs(EE_Payment $payment)
{
if ($this->existing_reg_payment_REG_IDs() === null) {
// let's get any existing reg payment records for this payment
$existing_reg_payment_REG_IDs = $payment->get_many_related('Registration');
// but we only want the REG IDs, so grab the array keys
$existing_reg_payment_REG_IDs = !empty($existing_reg_payment_REG_IDs) ? array_keys($existing_reg_payment_REG_IDs) : array();
$this->set_existing_reg_payment_REG_IDs($existing_reg_payment_REG_IDs);
}
return $this->existing_reg_payment_REG_IDs();
}