public static bool AddVersion(ref CfgVersion model, out string strError)
{
strError = "";
try
{
using (GLedDbEntities ent = new GLedDbEntities())
{
CfgVersion newinfo = new CfgVersion()
{
Id = model.Id,
UpdateDt = DateTime.Now,
Version = model.Version
};
ent.CfgVersion.Add(newinfo);
ent.SaveChanges();
model.Id = newinfo.Id;
return(true);
}
}
catch (System.Exception ex)
{
strError = ex.Message;
return(false);
}
}
public static bool VersionInc(ref int iNewVer)
{
using (GLedDbEntities ent = new GLedDbEntities())
{
CfgVersion mdyMod = (from c in ent.CfgVersion select c).FirstOrDefault();
if (mdyMod == null)
{
mdyMod = new CfgVersion()
{
Id = 0,
UpdateDt = DateTime.Now,
Version = 1
};
ent.CfgVersion.Add(mdyMod);
ent.SaveChanges();
iNewVer = 1;
return(true);
}
mdyMod.Version = mdyMod.Version + 1;
iNewVer = mdyMod.Version.Value;
mdyMod.UpdateDt = DateTime.Now;
ent.SaveChanges();
return(true);
}
}
public void Load()
{
CfgVersion ver = CfgVersionBll.GetFirstCfg();
if (ver != null)
{
_verInDb = ver.Version.Value;
}
lstOrgsByDb = OrgBll.GetAllOrgInfo();
lstGroupsByDb = GroupBll.GetAllGroupInfo();
lstProjectsByDb = ProjectBll.GetAllProject();
lstCardsByDb = CardWithCommDevBll.GetAllDevList();
MakeMemCard(_loadFlag);
MakeMemProject(_loadFlag);
MakeMemGroup(_loadFlag);
MakeMemOrg(_loadFlag);
MakeMemCommByClientSn(_loadFlag);
MakeCardRef();
MakeProjectRef();
MakeGroupRef();
MakeOrgRef();
lstOrgsByDb.Clear();
lstGroupsByDb.Clear();
lstProjectsByDb.Clear();
lstCardsByDb.Clear();
}
public bool IsNeedReLoadByDb()
{
CfgVersion verDb = CfgVersionBll.GetFirstCfg();
if (verDb == null)
{
return(false);
}
if (verDb.Version != _verInDb)
{
return(true);
}
return(false);
}
private void backgroundWorkerLoading_DoWork(object sender, DoWorkEventArgs e)
{
TcpServerForGPRSDev.Get().Port = _iListenPort;
MemCfgInfo.MemDbMgr.Get().Load();
CfgVersion cfg = CfgVersionBll.GetFirstCfg();
if (cfg == null)
{
CfgVersion ver = new CfgVersion()
{
Id = 0,
UpdateDt = DateTime.Now,
Version = 1
};
string strErr;
CfgVersionBll.AddVersion(ref ver, out strErr);
}
}
