function referral_user_view in User Referral 7

Implements hook_user_view().

File

./referral.module, line 299

The referral module.

Code

function referral_user_view($account, $view_mode, $langcod) {
  global $user;
  $referrals = array();
  $link = "referral/" . _referral_uid2ref($account->uid);
  if (variable_get('referral_show_on_user_profile', TRUE)) {
    if (user_access('use referral')) {
      if ($user->uid == $account->uid) {

        // User is viewing own page, show referrals
        $referrals[] = array(
          '#title' => t('Your referral link'),
          '#markup' => url($link, array(
            'query' => NULL,
            'fragment' => NULL,
            'absolute' => TRUE,
          )),
          '#type' => 'user_profile_item',
        );
        $referrals[] = array(
          '#title' => t('Referrals'),
          '#markup' => l(t('View users you have referred'), 'referral/view'),
          '#type' => 'user_profile_item',
        );
      }
    }
  }
  if (!$user->uid) {
    $referrals[] = array(
      '#title' => t('Referral link'),
      '#markup' => l(t('Register to this site using my referral link'), $link),
      '#type' => 'user_profile_item',
    );
    referral_set_cookie(arg(1));
  }
  if ($referrals) {
    $referrals['#type'] = 'user_profile_category';
    $referrals['#title'] = t('Referrals');
    $referrals['#weight'] = 10;
    $account->content['Referrals'] = $referrals;
  }
}