function menu($priv = array())
{
$CI =& get_instance();
$priv = empty($priv) ? load_priv_by_role($_SESSION['user']['role']) : $priv;
$CI->load->config('menu');
$CI->load->config('privilege');
$modules = $CI->config->item('modules');
$purview = $CI->config->item('purview');
foreach ($modules as $k => &$module) {
if (isset($module['url'])) {
if (!in_array($module['priv'], $priv)) {
unset($modules[$k]);
continue;
} else {
$module['url'] = site_url($module['url']);
}
}
if (isset($module['children'])) {
foreach ($module['children'] as $j => $item) {
if (!in_array($item['priv'], $priv)) {
unset($module['children'][$j]);
} else {
$module['children'][$j]['url'] = site_url($module['children'][$j]['url']);
}
}
} else {
$module['children'] = array();
}
if (empty($module['children']) && !isset($module['url'])) {
unset($modules[$k]);
}
}
return $modules;
}
public function auth()
{
$CI =& get_instance();
/*$CI->load->helper('unit');*/
$priv = load_priv_by_role($_SESSION['user']['role']);
if (empty($priv)) {
log_message('error', '角色的功能权限为空，请检查config/role.php角色配置文件');
show_error('系统文件损坏，与管理员系统', 500);
}
/*$CI->load->config('privilege');*/
$purview = $CI->config->item('purview');
if (empty($purview)) {
log_message('error', 'config/priv.php权限配置文件取不到值');
show_error('系统文件损坏，与管理员系统', 500);
}
$is_allow_access = $this->is_allow($CI->router->class, $CI->router->method, $priv, $purview);
if (!$is_allow_access) {
// show_error('你没有权限使用此功能', 403);
redirect('/login/');
}
}
public function auth()
{
$CI =& get_instance();
$priv = load_priv_by_role($_SESSION['user']['role']);
if (empty($priv)) {
log_message('error', '角色的功能权限为空，请检查config/role.php角色配置文件');
show_error('系统文件损坏，与管理员系统', 500);
}
$purview = $CI->config->item('purview');
if (empty($purview)) {
log_message('error', 'config/priv.php权限配置文件取不到值');
show_error('系统文件损坏，与管理员系统', 500);
}
$is_allow_access = $this->is_allow($CI->router->class, $CI->router->method, $priv, $purview);
if (!$is_allow_access) {
$url = $_SERVER['REQUEST_URI'];
if ($url == '/' || $url == '/login' || $url == '/login/index' || $url == '/login/index/') {
$url = '/home';
}
$_SESSION['redirect_uri'] = $url;
header('Location: /login');
}
}
