function agreement_form_submit in Agreement 7.2

Same name and namespace in other branches

1. 6.2 agreement.module \agreement_form_submit()
2. 6 agreement.module \agreement_form_submit()

Submit handler for agreement_form().

See also

agreement_form()

agreement_form_validate()

File

./agreement.pages.inc, line 117

Agreement page callbacks.

Code

function agreement_form_submit($form, &$form_state) {
  $account = $form_state['account'];
  $info = $form_state['info'];
  $uid = $account->uid;
  $agree = $form_state['values']['agree'];
  $had_agreed = $form_state['agreed'];
  try {
    $transaction = db_transaction();
    $mail_key = $agree ? 'notice' : 'revoked';
    $message = $agree ? $info['settings']['success'] : $info['settings']['revoked'];
    agreement_agree($account, $info['name'], $agree);
    drupal_set_message(check_plain($message));

    // Send email notifying of acceptance if admin has set an email address.
    if ($info['settings']['email_recipient'] && (!$had_agreed || !$agree)) {
      $params['account'] = $account;
      drupal_mail('agreement', $mail_key, $info['settings']['email_recipient'], user_preferred_language($account), $params);
    }
    $agreement_success_destination = str_replace('&lt;front&gt;', '<front>', check_plain($info['settings']['destination']));
    if (isset($_SESSION['agreement_destination']) && $_SESSION['agreement_destination'] === 'change password') {

      // Always go to the user account edit page if original destinatino was
      // user/reset.
      $redirect = 'user/' . $uid . '/edit';
    }
    elseif (!$agreement_success_destination) {
      $redirect = isset($_SESSION['agreement_destination']) ? $_SESSION['agreement_destination'] : '<front>';
    }
    else {
      $redirect = $agreement_success_destination;
    }
    unset($_SESSION['agreement_destination']);
    $form_state['redirect'] = $redirect;
  } catch (\PDOException $e) {
    $transaction
      ->rollback();
    drupal_set_message(t('An error occurred accepting the agreement.'), 'error');
  }
}