/// <summary>
/// Deep Clone
/// </summary>
/// <returns></returns>
public IDSEquipment Copy()
{
IDSEquipment equipment = MemberwiseClone() as IDSEquipment;
equipment.EquipmentRepository = this.EquipmentRepository.Copy();
equipment.SubEquipments = this.SubEquipments.Copy();
return(equipment);
}
/// <summary>
/// 构造函数, 初始化成员属性为默认值
/// </summary>
public IDSSubEquipment(IDSEquipment equipment)
{
ID = "";
ParentID = "";
_equipment = equipment;
OriginalTag = "";
FunctionCode = "";
Suffix = "";
NameSuffix = "";
OriginalMountingType = "";
OriginalMountingLocation = "";
DataPlate = "";
PowerSupply = "";
SwitchTag = "";
ActingCurrent = "";
_cables = new IDSCableCollection();
_mountingScheme = new IDSMountingScheme();
}
public static IDSEquipment CreateIDSEquipment(DataRow rowIDSEquipment,
string subLoopCode,
string loopType,
string loopSerialNumber,
string loopSuffix,
string subSystemCode,
string systemCode,
string location,
DataTable tableSubEquipment,
DataTable tableRepositories,
DataTable tableCable,
DataTable tableMountingScheme)
{
if (rowIDSEquipment == null)
{
throw new System.ArgumentNullException("frome function CreateIDSEquipment", "Parameter rowIDSEquipment equals to null");
}
IDSEquipment equipment = new IDSEquipment();
lock (rowIDSEquipment) {
try {
equipment.ID = Convert.ToString(rowIDSEquipment[TblIDSEquipment.ID]).Trim();
equipment.ParentID = Convert.ToString(rowIDSEquipment[TblIDSEquipment.ParentID]).Trim();
equipment.FunctionCode = (rowIDSEquipment[TblIDSEquipment.Function] as string).Trim();
equipment.Tag = (rowIDSEquipment[TblIDSEquipment.Tag] as string).Trim();
equipment.Suffix = (rowIDSEquipment[TblIDSEquipment.Suffix] as string).Trim();
if (IDSEnumWayToGenerateSymbol.AutoGenerate == equipment.Tag)
{
equipment.Tag = systemCode + "." + loopType + equipment.FunctionCode + "-" + subSystemCode + loopSerialNumber + loopSuffix + subLoopCode + equipment.Suffix;
}
equipment.EquipmentCatagory = (rowIDSEquipment[TblIDSEquipment.EquipmentCatagory] as string).Trim();
equipment.SpecificInfo1 = (rowIDSEquipment[TblIDSEquipment.SpecificeInfo1] as string).Trim();
equipment.SpecificInfo2 = (rowIDSEquipment[TblIDSEquipment.SpecificeInfo2] as string).Trim();
equipment.Quantity = Convert.ToInt32(rowIDSEquipment[TblIDSEquipment.Quantity]);
equipment.Remark = (rowIDSEquipment[TblIDSEquipment.Remark] as string).Trim();
string repositoryName = Convert.ToString(rowIDSEquipment[TblIDSEquipment.EquipmentRepositoryID]).Trim();
if (repositoryName != null && repositoryName != "")
{
lock (tableRepositories) {
foreach (DataRow rowRepository in tableRepositories.Rows)
{
if (Convert.ToString(rowRepository[TblIDSRepository.RepositoryID]) == repositoryName)
{
equipment.EquipmentRepository = CreateIDSRepository(rowRepository);
break;
}
}
}
}
equipment.SubEquipments.Clear();
lock (tableSubEquipment) {
foreach (DataRow rowSubEquipment in tableSubEquipment.Rows)
{
if (Convert.ToString(rowSubEquipment[TblIDSSubEquipment.ParentID]).Trim() == equipment.ID)
{
equipment.SubEquipments.Add(CreateIDSSubEquipment(rowSubEquipment,
equipment.Tag,
location,
tableCable,
tableMountingScheme));
}
}
}
}
catch (System.Data.DataException ex) {
MessageBoxWinForm.Info("数据访问错误", ex.Message, "");
}
}
return(equipment);
}