public override void ExecuteAction()
{
using (FdoFeatureService svc = _conn.CreateFeatureService())
{
using (IDelete del = svc.CreateCommand <IDelete>(OSGeo.FDO.Commands.CommandType.CommandType_Delete))
{
try
{
del.SetFeatureClassName(_className);
if (!string.IsNullOrEmpty(_filter))
{
del.SetFilter(_filter);
Info("Deleting everything from class " + _className + " with filter: " + _filter);
}
else
{
Info("Deleting everything from class: " + _className);
}
int result = del.Execute();
Info(result + " features deleted from class: " + _className);
}
catch (OSGeo.FDO.Common.Exception ex)
{
Error(ex, "Error occured executing delete");
}
}
}
}
public void DestroyDataStore(NameValueCollection props)
{
using (FdoFeatureService service = _conn.CreateFeatureService())
{
using (IDestroyDataStore destroy = service.CreateCommand <IDestroyDataStore>(CommandType.CommandType_DestroyDataStore))
{
foreach (string key in props.AllKeys)
{
destroy.DataStoreProperties.SetProperty(key, props[key]);
}
destroy.Execute();
}
}
}
public void CreateDataStore(NameValueCollection props)
{
using (FdoFeatureService service = _conn.CreateFeatureService())
{
using (ICreateDataStore create = service.CreateCommand <ICreateDataStore>(CommandType.CommandType_CreateDataStore))
{
foreach (string key in props.AllKeys)
{
create.DataStoreProperties.SetProperty(key, props[key]);
}
create.Execute();
}
}
}
private void CreateDataStore(FdoFeatureService svc)
{
using (var cmd = svc.CreateCommand <ICreateDataStore>(OSGeo.FDO.Commands.CommandType.CommandType_CreateDataStore))
{
var props = cmd.DataStoreProperties;
props.SetProperty(_view.DataStoreParameter, _view.DataStoreName);
if (_view.IsFdoMetadataOptional)
{
props.SetProperty(_view.FdoEnabledParameter, _view.UseFdoMetadata.ToString().ToLower());
}
cmd.Execute();
}
}
/// <summary>
/// Executes the operation
/// </summary>
/// <param name="rows"></param>
/// <returns></returns>
public override IEnumerable <FdoRow> Execute(IEnumerable <FdoRow> rows)
{
//We fetch the class def here instead of the ctor as the class in question
//may have to be created by a pre-copy operation
_clsDef = _service.GetClassByName(this.ClassName);
IInsert insert = null;
using (FdoFeatureService service = _conn.CreateFeatureService())
{
insert = service.CreateCommand <IInsert>(CommandType.CommandType_Insert);
}
this.Info("Set feature class to: {0}", this.ClassName);
insert.SetFeatureClassName(this.ClassName);
PropertyValueCollection propVals = insert.PropertyValues;
Prepare(propVals);
foreach (FdoRow row in rows)
{
Bind(row);
insert.Prepare();
try
{
using (IFeatureReader reader = insert.Execute())
{
reader.Close();
}
}
catch (OSGeo.FDO.Common.Exception ex)
{
ex.Data["Class/Table"] = this.ClassName;
RaiseFailedFeatureProcessed(row, ex);
RePrepare(propVals);
}
yield return(row);
}
insert.Dispose();
//yield break;
}
private void CreateDataStore(FdoFeatureService svc)
{
using (var cmd = svc.CreateCommand<ICreateDataStore>(OSGeo.FDO.Commands.CommandType.CommandType_CreateDataStore))
{
var props = cmd.DataStoreProperties;
props.SetProperty(_view.DataStoreParameter, _view.DataStoreName);
if (_view.IsFdoMetadataOptional)
props.SetProperty(_view.FdoEnabledParameter, _view.UseFdoMetadata.ToString().ToLower());
cmd.Execute();
}
}
