function _node_registration_email_registered in Node registration 7

Retrieves existing registration for a certain e-mail address (in a certain event).

1 call to _node_registration_email_registered()

node_registration_form_validate in includes/node_registration.forms.inc

Validation handler for node_registration_form().

File

includes/node_registration.api.inc, line 657

Registration API functions.

Code

function _node_registration_email_registered($node, $email) {
  $registrations = node_registration_load_multiple(FALSE, array(
    'email' => $email,
    'nid' => $node->nid,
    'cancelled' => 0,
  ));
  if ($registrations) {
    $registration = reset($registrations);
    return $registration;
  }
}