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function privatemsg_privatemsg_alter in Privatemsg 5

Same name and namespace in other branches
  1. 5.3 privatemsg.module \privatemsg_privatemsg_alter()

Implementation of hook privatemsg_alter().

File

./privatemsg.module, line 451

Code

function privatemsg_privatemsg_alter($sender = NULL, $recipient = NULL, $subject = NULL, $body = NULL, $format = NULL, $thread = NULL, $type = NULL) {
  $key = _privatemsg_get_type_key($type);

  // use isset() and ! here to determine if the user has actually set the preference to FALSE
  // explicitly - allow message otherwise (if the user has specified no preference)
  if (isset($recipient->{$key}) && !$recipient->{$key}) {
    return FALSE;
  }
  return TRUE;
}