function login_history_block in Login History 6

Implements hook_block().

File

./login_history.module, line 69

Code

function login_history_block($op = 'list', $delta = '', $edit = array()) {
  switch ($op) {
    case 'list':

      // Show their last login info.
      $blocks['login_history_last']['info'] = t("Last login");
      $blocks['login_history_last']['cache'] = BLOCK_CACHE_PER_USER;
      return $blocks;
    case 'view':
      switch ($delta) {
        case 'login_history_last':
          if (user_is_anonymous()) {
            return;
          }

          // Retrieve a list of new users who have subsequently accessed the site successfully.
          if ($last_login = login_history_last_login()) {
            $hostname = $last_login->hostname == ip_address() ? t('this IP address') : $last_login->hostname;
            $user_agent = $last_login->user_agent == $_SERVER['HTTP_USER_AGENT'] ? t('this browser') : $last_login->user_agent;
            $output = '<p>' . t('You last logged in from @hostname using @user_agent.', array(
              '@hostname' => $hostname,
              '@user_agent' => $user_agent,
            )) . '</p>';
            if (user_access('view own login history')) {
              global $user;
              $output .= '<span class="read-more">' . t('<a href="@link">View your login history.</a>', array(
                '@link' => url('user/' . $user->uid . '/login_history'),
              )) . '</span>';
            }
            $block['subject'] = t('Last login');
            $block['content'] = $output;
            return $block;
          }
      }
  }
}