public JsonResult Quit()
{
if (!Permission.LoginedNeed(Request, Response, Session))
{
return(Json(false));
}
User user = (User)Session["user"];
int gid = Convert.ToInt32(Request["gid"]);
GroupMember memberInfo = GroupView.GetGroupMember(user.uid, gid);
if (memberInfo == null || memberInfo.rank == (int)MemberRank.CREATOR)
{
return(Json(false));
}
return(Json(GroupView.QuitGroup(memberInfo)));
}