Method bind

/**
 * Method to bind the user, user groups, and any other necessary data.
 *
 * @param   array  $array   The data to bind.
 * @param   mixed  $ignore  An array or space separated list of fields to ignore.
 *
 * @return  boolean  True on success, false on failure.
 *
 * @since   1.7.0
 */
public function bind($array, $ignore = '')
{
    if (\array_key_exists('params', $array) && \is_array($array['params'])) {
        $registry = new Registry($array['params']);
        $array['params'] = (string) $registry;
    }
    // Attempt to bind the data.
    $return = parent::bind($array, $ignore);
    // Load the real group data based on the bound ids.
    if ($return && !empty($this->groups)) {
        // Set the group ids.
        $this->groups = ArrayHelper::toInteger($this->groups);
        // Get the titles for the user groups.
        $query = $this->_db->getQuery(true)->select($this->_db->quoteName('id'))->select($this->_db->quoteName('title'))->from($this->_db->quoteName('#__usergroups'))->whereIn($this->_db->quoteName('id'), array_values($this->groups));
        $this->_db->setQuery($query);
        // Set the titles for the user groups.
        $this->groups = $this->_db->loadAssocList('id', 'id');
    }
    return $return;
}