//实时数据项包含的类型
public string GetMenuInfoJson(int userID)
{
string key = "user_" + userID;
IDBCache dbCache = (_dbCacheFactory == null)?null:_dbCacheFactory.DefautCache;
try
{
MenuInfAdapter menuAdp = null;
try
{
if (null != dbCache && dbCache.HashExists(MenuKey, key))
{
menuAdp = dbCache.HashGet <MenuInfAdapter>(MenuKey, key);
}
}
catch //(Exception)
{
// throw;
}
if (null != menuAdp)
{
userQueryMenuInf.BeginInvoke(userID, menuAdp.dateTime, null, null);
return(menuAdp.menuInfJson);
}
else
{
return(userQueryMenuInf(userID, null));
}
}
catch (Exception ex)
{
throw ex;
}
}
private string queryMenuInf(int userID, DateTime?lastTime)
{
string retValue = "unknown process.";
IDBCache dbCache = (null == _dbCacheFactory)?null:_dbCacheFactory.DefautCache;
if (null != dbCache && null != lastTime && DateTime.Now.Subtract((DateTime)lastTime).TotalSeconds < 3)
{
return(string.Empty);
}
MenuInfAdapter menuAdp = new MenuInfAdapter();
List <MenuInf> listMenu = new List <MenuInf>();
IList <t_CM_RoleRight> roleRight = RoleRightDAL.getInstance().GetRoles(userID);
if (null == roleRight || roleRight.Count() < 1)
{
return(JsonConvert.SerializeObject(listMenu));
}
string moduleIDS = string.Join(",", roleRight.Select(c => c.ModuleID));
IList <t_CM_Module> data = new List <t_CM_Module>();//
try
{
//string query = "select * from t_CM_Module where ModuleID in(" + moduleIDS + ");";
//using (IModule _hisDataDao = new ModuleDBContext())
//{
// data = (_hisDataDao as IDAOBase).SQLQuery<t_CM_Module>(query);
//}
data = _dbFactory.module.GetModules(moduleIDS);
var menu1 = from s in data where s.ParentID == 0 orderby s.SN select s;
foreach (t_CM_Module model in menu1)
{
MenuInf menu = new MenuInf();
listMenu.Add(menu);
menu.moduleParent = model;
int mid = (int)model.ModuleID;
List <t_CM_Module> list2 = (from s in data where s.ParentID == model.ModuleID orderby s.SN select s).ToList <t_CM_Module>();
//ViewData["list" + mid] = list2;
menu.childern = list2;
menu.disenableModule = (from s in roleRight where s.Disenable select s).ToList <t_CM_RoleRight>();
//隐藏链接
var right = from c in menu.disenableModule where c.ModuleID == model.ModuleID && c.Disenable select c;
if (right.Count() > 0)
{
model.Location = "#";
}
foreach (var m in menu.childern)
{
right = from c in menu.disenableModule where c.ModuleID == m.ModuleID && c.Disenable select c;
if (right.Count() > 0)
{
m.Location = "#";
}
}
}
retValue = JsonConvert.SerializeObject(listMenu);
//redis.StringSet(key + "_" + DateTime.Now.ToString(), retValue);
menuAdp.dateTime = DateTime.Now;
menuAdp.menuInfJson = retValue;
if (null != dbCache)
{
string key = "user_" + userID;
dbCache.HashSet(MenuKey, key, menuAdp);
}
data.Clear();
data = null;
roleRight.Clear();
roleRight = null;
menuAdp = null;
}
catch (Exception ex)
{
throw ex;
}
return(retValue);
}