public void InsertFeatures(IObjectClass oc, IRowBufferCollection rows)
{
if (oc == null || rows == null || rows.Count == 0)
{
return;
}
IFdeCursor cursor = null;
try
{
oc.FeatureDataSet.DataSource.StartEditing();
cursor = oc.Insert();
for (int i = 0; i < rows.Count; ++i)
{
IRowBuffer row = rows.Get(i);
cursor.InsertRow(row);
int oid = cursor.LastInsertId;
row.SetValue(0, oid);
}
}
catch (COMException ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
}
finally
{
if (cursor != null)
{
//Marshal.ReleaseComObject(cursor);
oc.FeatureDataSet.DataSource.StopEditing(true);
}
//Marshal.ReleaseComObject(cursor);
}
}
private bool InsertFacStyleClass(FacStyleClass style)
{
IFdeCursor cursor = null;
IRowBuffer row = null;
try
{
IFeatureDataSet fds = this._ds.OpenFeatureDataset("DataSet_BIZ");
if (fds == null)
{
return(false);
}
IObjectClass oc = fds.OpenObjectClass("OC_FacilityStyle");
if (oc == null)
{
return(false);
}
row = oc.CreateRowBuffer();
cursor = oc.Insert();
row.SetValue(row.FieldIndex("Name"), style.Name);
row.SetValue(row.FieldIndex("FacClassCode"), style.FacClassCode);
row.SetValue(row.FieldIndex("ObjectId"), style.ObjectId);
row.SetValue(row.FieldIndex("StyleType"), style.Type.ToString());
row.SetValue(row.FieldIndex("StyleInfo"), style.ObjectToJson());
if (style.Thumbnail != null)
{
try
{
IBinaryBuffer bb = new BinaryBufferClass();
MemoryStream stream = new MemoryStream();
style.Thumbnail.Save(stream, ImageFormat.Png);
bb.FromByteArray(stream.ToArray());
row.SetValue(row.FieldIndex("Thumbnail"), bb);
}
catch (Exception exception)
{
}
}
cursor.InsertRow(row);
style.Id = cursor.LastInsertId;
return(true);
}
catch (Exception ex)
{
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 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 bool InsertColor()
{
IFdeCursor cursor = null;
IRowBuffer row = null;
try
{
IFeatureDataSet fds = this._ds.OpenFeatureDataset("DataSet_BIZ");
if (fds == null)
{
return(false);
}
IObjectClass oc = fds.OpenObjectClass("OC_ColorInfo");
if (oc == null)
{
return(false);
}
row = oc.CreateRowBuffer();
cursor = oc.Insert();
row.SetValue(row.FieldIndex("Name"), this._color.Name);
row.SetValue(row.FieldIndex("ObjectId"), this._color.ObjectId);
row.SetValue(row.FieldIndex("GroupId"), this._color.Group);
row.SetValue(row.FieldIndex("Code"), this._color.Code);
row.SetValue(row.FieldIndex("Type"), this._color.Type);
if (this._color.Thumbnail != null)
{
try
{
IBinaryBuffer bb = new BinaryBufferClass();
MemoryStream stream = new MemoryStream();
this._color.Thumbnail.Save(stream, ImageFormat.Png);
bb.FromByteArray(stream.ToArray());
row.SetValue(row.FieldIndex("Thumbnail"), bb);
}
catch (Exception exception)
{
}
}
row.SetValue(row.FieldIndex("Comment"), this._color.Comment);
cursor.InsertRow(row);
this._color.Id = cursor.LastInsertId;
return(true);
}
catch (Exception ex)
{
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;
}
}
}