private bool CreateFacClassReg(FacClass fc)
{
if (fc == null || fc.FacilityType == null)
{
return(false);
}
IFdeCursor cursor = null;
IRowBuffer row = null;
try
{
IFeatureDataSet fds = this._dsPipe.OpenFeatureDataset("DataSet_BIZ");
if (fds == null)
{
return(false);
}
IFeatureDataSet fdsActuality = this._dsPipe.OpenFeatureDataset("DataSet_GEO_Actuality");
if (fdsActuality == null)
{
return(false);
}
IObjectClass oc = fds.OpenObjectClass("OC_FacilityClass");
if (oc == null)
{
return(false);
}
row = oc.CreateRowBuffer();
cursor = oc.Insert();
if (row != null)
{
row.SetValue(row.FieldIndex("FacClassCode"), fc.Code);
row.SetValue(row.FieldIndex("Name"), fc.Name);
row.SetValue(row.FieldIndex("FacilityType"), fc.FacilityType.Name);
row.SetValue(row.FieldIndex("LocationType"), fc.LocationType.ToString());
row.SetValue(row.FieldIndex("TurnerStyle"), fc.TurnerStyle.ToString());
row.SetValue(row.FieldIndex("Comment"), fc.Comment);
string fcName = string.Format("FC_{0}_{1}", (int)DataLifeCyle.Actuality, fc.Code);
List <CMFieldConfig> fieldConfig = GetFieldsConfig(fc.Code);
IFieldInfoCollection fielInfoCol = CreateFieldInfoCollection(fieldConfig, fc.FacilityType.Name);
IFeatureClass featureClass = fdsActuality.CreateFeatureClass(fcName, fielInfoCol);
if (featureClass == null)
{
return(false);
}
featureClass.AliasName = fc.Name;
featureClass.LockType = gviLockType.gviLockExclusiveSchema;
IGridIndexInfo indexInfo = new GridIndexInfoClass
{
L1 = 500.0,
L2 = 2000.0,
L3 = 10000.0,
GeoColumnName = "Geometry"
};
featureClass.AddSpatialIndex(indexInfo);
indexInfo.GeoColumnName = "Shape";
featureClass.AddSpatialIndex(indexInfo);
indexInfo.GeoColumnName = "FootPrint";
featureClass.AddSpatialIndex(indexInfo);
IRenderIndexInfo info2 = new RenderIndexInfoClass
{
L1 = 500.0,
GeoColumnName = "Geometry"
};
featureClass.AddRenderIndex(info2);
info2.GeoColumnName = "Shape";
featureClass.AddRenderIndex(info2);
info2.GeoColumnName = "FootPrint";
featureClass.AddRenderIndex(info2);
featureClass.LockType = gviLockType.gviLockSharedSchema;
row.SetValue(row.FieldIndex("FeatureClassId"), featureClass.Guid.ToString());
row.SetValue(row.FieldIndex("DataSetName"), "DataSet_GEO_Actuality");
row.SetValue(row.FieldIndex("FcName"), featureClass.Name);
row.SetValue(row.FieldIndex("DataType"), DataLifeCyle.Actuality.ToString());
cursor.InsertRow(row);
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
WaitForm.SetCaption("创建管线库中的设施要素类【" + fc.Name + "】失败！");
return(false);
}
finally
{
if (cursor != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(cursor);
cursor = null;
}
if (row != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(row);
row = null;
}
}
}
private List <FacClass> GetAllFacClasses()
{
IFdeCursor cursor = null;
IRowBuffer row = null;
try
{
IFeatureDataSet fds = this._dsTemplate.OpenFeatureDataset("DataSet_BIZ");
if (fds == null)
{
return(null);
}
IObjectClass oc = fds.OpenObjectClass("OC_Catalog");
if (oc == null)
{
return(null);
}
IQueryFilter filter = new QueryFilterClass
{
WhereClause = string.Format("FacilityType <> '{0}'", "UnKnown"),
PostfixClause = "order by OrderBy asc"
};
cursor = oc.Search(filter, true);
List <FacClass> list = new List <FacClass>();
while ((row = cursor.NextRow()) != null)
{
FacClass fc = new FacClass();
if (row.FieldIndex("oid") >= 0)
{
object obj = row.GetValue(row.FieldIndex("oid"));
if (obj != null)
{
fc.Id = int.Parse(obj.ToString());
}
}
if (row.FieldIndex("Code") >= 0)
{
object obj = row.GetValue(row.FieldIndex("Code"));
if (obj != null)
{
fc.Code = obj.ToString();
}
}
if (row.FieldIndex("PCode") >= 0)
{
object obj = row.GetValue(row.FieldIndex("PCode"));
if (obj != null)
{
fc.PCode = obj.ToString();
}
}
if (row.FieldIndex("Comment") >= 0)
{
object obj = row.GetValue(row.FieldIndex("Comment"));
if (obj != null)
{
fc.Comment = obj.ToString();
}
}
if (row.FieldIndex("FacilityType") >= 0)
{
object obj = row.GetValue(row.FieldIndex("FacilityType"));
if (obj != null)
{
fc.FacilityType = FacilityClassManager.Instance.GetFacilityClassByName(obj.ToString());
}
}
if (row.FieldIndex("LocationType") >= 0)
{
object obj = row.GetValue(row.FieldIndex("LocationType"));
if (obj != null)
{
fc.LocationType = (LocationType)Enum.Parse(typeof(LocationType), obj.ToString());
}
}
if (row.FieldIndex("TurnerStyle") >= 0)
{
object obj = row.GetValue(row.FieldIndex("TurnerStyle"));
if (obj != null)
{
fc.TurnerStyle = (TurnerStyle)Enum.Parse(typeof(TurnerStyle), obj.ToString());
}
}
if (row.FieldIndex("Name") >= 0)
{
object obj = row.GetValue(row.FieldIndex("Name"));
if (obj != null)
{
fc.Name = obj.ToString();
}
}
if (row.FieldIndex("TopoLayerId") >= 0)
{
object obj = row.GetValue(row.FieldIndex("TopoLayerId"));
if (obj != null)
{
fc.TopoLayerId = obj.ToString();
}
}
list.Add(fc);
}
return(list);
}
catch (Exception exception)
{
return(null);
}
finally
{
if (cursor != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(cursor);
cursor = null;
}
if (row != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(row);
row = null;
}
}
}