/**
* Conditional tag to check if a role has any users.
*
* @since 1.0.0
* @access public
* @return bool
*/
function members_role_has_users($role)
{
return in_array($role, members_get_active_role_slugs());
}
/**
* Returns an array of views for the list table.
*
* @since 1.0.0
* @access protected
* @return array
*/
protected function get_views()
{
$active = members_get_role_group('active');
$inactive = members_get_role_group('inactive');
if ($active) {
$active->roles = members_get_active_role_slugs();
}
if ($inactive) {
$inactive->roles = members_get_inactive_role_slugs();
}
$views = array();
$current = ' class="current"';
$all_count = count(members_get_role_slugs());
// Add the default/all view.
$views['all'] = sprintf('<a%s href="%s">%s</a>', 'all' === $this->role_view ? $current : '', esc_url(members_get_edit_roles_url()), sprintf(_n('All %s', 'All %s', $all_count, 'members'), sprintf('<span class="count">(%s)</span>', number_format_i18n($all_count))));
// Loop through the role groups and put them into the view list.
foreach (members_get_role_groups() as $group) {
// Skip role groups that shouldn't be shown in the view list.
if (!$group->show_in_view_list) {
continue;
}
$count = count($group->roles);
// Skip any views with 0 roles.
if (0 >= $count) {
continue;
}
$noop = $group->label_count;
// Add the view link.
$views[$group->name] = sprintf('<a%s href="%s">%s</a>', $group->name === $this->role_view ? $current : '', 'all' === $group->name ? esc_url(members_get_edit_roles_url()) : esc_url(members_get_role_view_url($group->name)), sprintf(translate_nooped_plural($noop, $count, $noop['domain']), sprintf('<span class="count">(%s)</span>', number_format_i18n($count))));
}
return apply_filters('members_manage_roles_views', $views, $this->role_view, members_get_edit_roles_url());
}