private static SimpleJson LoadPermissionTree()
{
PermissionType type = Cast.Enum<PermissionType>(WebUtil.ParamInt("type", 2));
int uid = WebUtil.ParamInt("uid", -1);
string name = string.Empty;
bool existed = false;
try
{
using (Session session = new Session())
{
if (type == PermissionType.OnUser)
{
User user = User.Retrieve(session, uid);
if (user != null)
{
name = user.UserName;
existed = true;
}
}
else if (type == PermissionType.OnUserGroup)
{
UserGroup group = UserGroup.Retrieve(session, uid);
if (group != null)
{
name = group.Name;
existed = true;
}
}
if (!existed)
{
throw new Exception("没有选择用户群组！");
}
AuthorizationRepository repository = new AuthorizationRepository(session);
DataTable dt = null;
dt = repository.GetAssignedPermssions(type, uid);
Operation op = Operation.GetRoot(session);
string id = "assignedPrms";
StringBuilder builder = new StringBuilder();
builder.Append(@"<ul id=""" + id + @""">");
if (op != null)
{
op.LoadSubTree(session);
BuildAssignedPrmsTree(session, op, builder, dt);
}
builder.Append("</ul>");
return new SimpleJson(3)
.Add("html", builder.ToString())
.Add("name", name)
.Add("id", id);
}
}
catch (Exception e)
{
log.Error("LoadPermissionTree", e);
return new SimpleJson().HandleError(e);
}
}
