/// <summary> /// 保存菜单权限配置 /// </summary> /// <param name="roleid">角色ID</param> /// <param name="arrayMune">菜单集合</param> /// <returns></returns> public ActionResult SaveRoleMenu(string roleid, List <RoleMenuOrButtonModel> arrayMune)//string roleid, IList<RoleMenuModel> menuArray { try { SystemRole role = _SystemRoleService.GetKey(roleid); List <SystemMenu> menuList = _SystemMenuService.GetAll().ToList(); if (role != null) { role.Menu.Clear(); //arrayMune若为null则实例化一个空对象 foreach (RoleMenuOrButtonModel model in arrayMune == null ? new List <RoleMenuOrButtonModel>() : arrayMune) { Predicate <SystemMenu> match = delegate(SystemMenu m) { if (m.Id == model.Menu) { return(true); } else { return(false); } }; SystemMenu menu = menuList.Find(match); //_SystemMenuService.GetKey(model.Menu); role.Menu.Add(menu); } _SystemRoleService.Edit(role); _SystemRoleService.Save(); return(Json(new { Code = 1, msg = "保存成功" }, JsonRequestBehavior.AllowGet)); } return(Json(new { Code = -1, msg = "保存失败" }, JsonRequestBehavior.AllowGet)); } catch (Exception error) { return(Json(new { Code = -1, msg = "保存失败:" + error.Message }, JsonRequestBehavior.AllowGet)); } }