function views_handler_field_contact_link::render_link in Views (for Drupal 7) 6.3

Same name and namespace in other branches

1. 7.3 modules/contact/views_handler_field_contact_link.inc \views_handler_field_contact_link::render_link()

Overrides views_handler_field_user_link::render_link

File

modules/contact/views_handler_field_contact_link.inc, line 45

Class

views_handler_field_contact_link

A field that links to the user contact page, if access is permitted.

Code

function render_link($data, $values) {
  global $user;
  $uid = $this
    ->get_value($values, 'uid');
  if (empty($uid)) {
    return;
  }
  $account = user_load($uid);
  if (empty($account)) {
    return;
  }

  // Check access when we pull up the user account so we know
  // if the user has made the contact page available.
  $menu_item = menu_get_item("user/{$uid}/contact");
  if (!$menu_item['access'] || empty($account->contact)) {
    return;
  }
  $this->options['alter']['path'] = 'user/' . $account->uid . '/contact';
  $this->options['alter']['attributes'] = array(
    'title' => t('Contact %user', array(
      '%user' => $account->name,
    )),
  );
  if ($this->options['link_display'] == 'icon') {
    $text = theme('image', 'misc/forum-new.png');
    $this->options['alter']['html'] = TRUE;
  }
  else {
    $text = $this->options['text'];
  }
  return $text;
}