function pay_method_gateway::cc_issue_number_required in Pay 6

Same name and namespace in other branches

1. 7 includes/handlers/pay_method_gateway.inc \pay_method_gateway::cc_issue_number_required()

2 calls to pay_method_gateway::cc_issue_number_required()

pay_method_gateway::cc_issue_number_validate in includes/handlers/pay_method_gateway.inc

pay_method_gateway::form in includes/handlers/pay_method_gateway.inc

File

includes/handlers/pay_method_gateway.inc, line 153

The base class for credit card payment activities.

Class

pay_method_gateway

@file The base class for credit card payment activities.

Code

function cc_issue_number_required($val = NULL) {
  $issue_number_cc_types = array(
    'switch',
  );

  // For validation of form submission.
  if ($val && in_array($val, $issue_number_cc_types)) {
    return TRUE;
  }

  // For display of form field.
  if (!$val) {
    foreach ($issue_number_cc_types as $cc_type) {
      if ($this->payment_types[$cc_type]) {
        return TRUE;
      }
    }
  }
  return FALSE;
}