public static ZDChangeHistoryInfo CreateHistory(IFeature ifeature_0)
{
ZDChangeHistoryInfo zDChangeHistoryInfo = new ZDChangeHistoryInfo();
zDChangeHistoryInfo.Feature = ifeature_0;
zDChangeHistoryInfo.OID = ifeature_0.OID;
zDChangeHistoryInfo.HisOID = -1;
zDChangeHistoryInfo.SouceInfos = new System.Collections.Generic.List <ZDChangeHistoryInfo>();
zDChangeHistoryInfo.LoadParent();
return(zDChangeHistoryInfo);
}
public void LoadParent()
{
this.IsLoad = true;
try
{
ZDHistoryTable zDHistoryTable = new ZDHistoryTable();
string text = (this.Feature.Class as IDataset).Name;
string[] array = text.Split(new char[]
{
'.'
});
text = array[array.Length - 1];
if (text.Length > 4)
{
string a = text.Substring(text.Length - 4).ToLower();
if (a == "_his")
{
text = text.Substring(0, text.Length - 4);
}
}
string historyZDFeatureName = ZDRegister.GetHistoryZDFeatureName(this.Feature.Class as IFeatureClass);
string registerZDGuid = ZDRegister.GetRegisterZDGuid(this.Feature.Class as IFeatureClass);
IFeatureClass ifeatureClass_ =
((this.Feature.Class as IDataset).Workspace as IFeatureWorkspace).OpenFeatureClass(
historyZDFeatureName);
string whereClause = string.Format("{0}='{1}' and {2}={3}", new object[]
{
zDHistoryTable.ZDRegisterGuidName,
registerZDGuid,
zDHistoryTable.NewZDOIDName,
this.OID
});
IQueryFilter queryFilter = new QueryFilter();
queryFilter.WhereClause = whereClause;
IWorkspace workspace = AppConfigInfo.GetWorkspace();
ITable table = (workspace as IFeatureWorkspace).OpenTable(zDHistoryTable.TableName);
ICursor cursor = table.Search(queryFilter, false);
for (IRow row = cursor.NextRow(); row != null; row = cursor.NextRow())
{
ZDChangeHistoryInfo zDChangeHistoryInfo = new ZDChangeHistoryInfo();
object fieldValue = RowOperator.GetFieldValue(row, zDHistoryTable.ChangeTypeFieldName);
if (this.ChageType == ZDEditType.Unknown)
{
this.ChageType = (ZDEditType)System.Convert.ToInt32(fieldValue);
}
fieldValue = RowOperator.GetFieldValue(row, zDHistoryTable.ChageDateFieldName);
this.ChangeDate = System.Convert.ToDateTime(fieldValue);
fieldValue = RowOperator.GetFieldValue(row, zDHistoryTable.OrigineZDOIDName);
int oID = System.Convert.ToInt32(fieldValue);
zDChangeHistoryInfo.Feature = ZDChangeHistory.GetHisFeat(ifeatureClass_, oID);
zDChangeHistoryInfo.OID = oID;
zDChangeHistoryInfo.TopFeat = this.Feature;
zDChangeHistoryInfo.SouceInfos = new System.Collections.Generic.List <ZDChangeHistoryInfo>();
this.SouceInfos.Add(zDChangeHistoryInfo);
}
ComReleaser.ReleaseCOMObject(cursor);
}
catch (System.Exception)
{
}
}