CiviCRM Community Forums (archive)

I need to be able to configure the number of additional Participants allowed for a registration. I see that the register.php has the hard-coded value for additional option.

// Hardcode maximum number of additional participants here for now. May need to make this configurable per event.
                // Label is value + 1, since the code sees this is ADDITIONAL participants (in addition to "self")
                $additionalOptions = array( '' => ts('1'),1 => ts('2'),2 => ts('3'),3 => ts('4'),4 => ts('5' ),
                                            5  => ts('6'),6 => ts('7'),7 => ts('8'),8 => ts('9'),9 => ts('10') );

Do I need to implement a buildForm hook and override the value with a custom field value? Thoughts!!

For now I added a custom field to the events. Created a hook and for CRM_Event_Form_Registration_Register and did an override. Temporarily fixed but it would be great if it can be moved to the option group