/**
* 保存用户组对应的权限
*/
static function saveAccess($group_id, $access)
{
GroupAccess::model()->deleteAllByAttributes(array('group_id' => $group_id));
foreach ($access as $access_id) {
$model = new GroupAccess();
$model->group_id = $group_id;
$model->access_id = $access_id;
$model->save();
}
}
/**
* 生成权限列表
*/
static function access($id)
{
if (!$id) {
return false;
}
if (!cache('acl')) {
$model = User::model()->findByPk($id);
if ($model->groups) {
//调用 models/Group
foreach ($model->groups as $g) {
$access = GroupAccess::model()->findAllByAttributes(array('group_id' => $g->group_id));
if ($access) {
foreach ($access as $a) {
$list[] = GroupAccess::access($a->access_id);
}
}
}
}
cache('acl', $list);
}
return cache('acl');
}
