/// <summary>
/// 得到变压器、台架、级联设备的功能位置与公共属性
/// </summary>
/// <param name="BYQFid">变压器G3E_FID</param>
/// <returns></returns>
private bool GetDevsByBYQFid(long BYQFid)
{
try
{
byq_gnwz = null;
// 得到变压器的功能位置
byq_gnwz = DBManager.Instance.GetEntities <Gg_pd_gnwzmc_n>(o => o.G3E_FID == BYQFid).FirstOrDefault();
if (byq_gnwz != null)
{
long tj_fid;
long.TryParse(byq_gnwz.GNWZ_SSTJ, out tj_fid);
// 得到台架的功能位置
tj_gnwz = null;
tj_gnwz = DBManager.Instance.GetEntities <Gg_pd_gnwzmc_n>(o => o.G3E_FID == tj_fid).FirstOrDefault();
if (tj_gnwz != null)
{
tj_comm = null;
tj_comm =
DBManager.Instance.GetEntities <Common_n>(o => o.G3E_FID == tj_gnwz.G3E_FID).FirstOrDefault();
tj_devs_gnwz = null;
// 得到台架级联设备的功能位置
tj_devs_gnwz =
DBManager.Instance.GetEntities <Gg_pd_gnwzmc_n>(o => o.GNWZ_SSTJ == tj_gnwz.G3E_FID.ToString());
if (tj_devs_gnwz != null && tj_devs_gnwz.Any())
{
tj_devs_comm.Clear();
// 得到台架级联设备的公共属性
tj_devs_comm.AddRange(
tj_devs_gnwz.Select(d => DBManager.Instance.GetEntity <Common_n>(d.G3E_FID))
.Where(dc => dc != null));
return(true);
}
}
else
{
PublicMethod.Instance.ShowMessage("此变压器没有台架信息。\n");
}
}
else
{
PublicMethod.Instance.ShowMessage("此变压器没有功能位置信息。\n");
}
return(false);
}
catch (NotExistException ex)
{
PublicMethod.Instance.NotExistTable(ex);
return(GetDevsByBYQFid(BYQFid));
}
}
/// <summary>
/// 更新功能位置表
/// </summary>
/// <param name="gnwz"> </param>
/// <returns></returns>
public static bool UpdateGNWZ(Gg_pd_gnwzmc_n gnwz)
{
try
{
var newObj = gnwz.Clone() as Gg_pd_gnwzmc_n;
//只有原始数据才改变状态
if (newObj != null && newObj.EntityState == EntityState.None)
{
newObj.EntityState = EntityState.Update;
}
DBManager.Instance.Update(newObj);
return(true);
}
catch { return(false); }
}
/// <summary>
///
/// </summary>
/// <param name="objDev"></param>
/// <param name="ObjCom"></param>
/// <param name="ObjSelf"></param>
/// <param name="ObjGnwz"></param>
/// <param name="flag">是否是批量</param>
public void UpdateAttribute(XProps objDev, Common_n ObjCom, DBEntity ObjSelf, Gg_pd_gnwzmc_n ObjGnwz, bool flag)
{
var tableName = string.Empty;
try
{
if (ObjCom != null)
{
tableName = ObjCom.GetType().Name;
if (flag)
{
string sbmc = ObjCom.SBMC;
GenerateHelper.PartialCopyFromCAD(objDev, ObjCom, 198);
ObjCom.SBMC = sbmc;
}
else
{
GenerateHelper.PartialCopyFromCAD(objDev, ObjCom, 198);
}
if (GenerateHelper.Atff.com != null && ObjCom.CompareProperties(GenerateHelper.Atff.com).Any())
{
if (ObjCom.EntityState == EntityState.None)
{
ObjCom.EntityState = EntityState.Update;
}
DBManager.Instance.Update(ObjCom);
}
}
if (ObjSelf != null)
{
tableName = ObjSelf.GetType().Name;
GenerateHelper.PartialCopyFromCAD(objDev, ObjSelf, 198);
if (GenerateHelper.Atff.self != null && ObjSelf.CompareProperties(GenerateHelper.Atff.self).Any())
{
if (ObjSelf.EntityState == EntityState.None)
{
ObjSelf.EntityState = EntityState.Update;
}
DBManager.Instance.Update(ObjSelf);
}
}
if (ObjGnwz != null)
{
tableName = ObjGnwz.GetType().Name;
if (flag)
{
string mc = ObjGnwz.MC;
GenerateHelper.PartialCopyFromCAD(objDev, ObjGnwz, 198);
ObjGnwz.MC = mc;
}
else
{
GenerateHelper.PartialCopyFromCAD(objDev, ObjGnwz, 198);
ObjGnwz.SetAttribute("MC", GenerateHelper.GetPropertyValue((XProps)pgSwitchCabinet.SelectedObject, "Common_n", "SBMC"));
}
if (GenerateHelper.Atff.gnwz != null && ObjGnwz.CompareProperties(GenerateHelper.Atff.gnwz).Any())
{
if (ObjGnwz.EntityState == EntityState.None)
{
ObjGnwz.EntityState = EntityState.Update;
}
DBManager.Instance.Update(ObjGnwz);
}
}
}
catch (UpdataArgumentException ee)
{
CommonHelp.Instance.ShowErrorMsg();
GenerateHelper.SetPropertyValue(objDev, tableName, ee.FieldName, null);
}
}
